diff --git a/Cronet/tests/cts/Android.bp b/Cronet/tests/cts/Android.bp
index a0b2434..7b52694 100644
--- a/Cronet/tests/cts/Android.bp
+++ b/Cronet/tests/cts/Android.bp
@@ -62,6 +62,7 @@
     test_suites: [
         "cts",
         "general-tests",
-        "mts-tethering"
+        "mts-tethering",
+        "mcts-tethering",
     ],
 }
diff --git a/DnsResolver/DnsBpfHelper.cpp b/DnsResolver/DnsBpfHelper.cpp
index 37c46ca..de8bef5 100644
--- a/DnsResolver/DnsBpfHelper.cpp
+++ b/DnsResolver/DnsBpfHelper.cpp
@@ -62,16 +62,24 @@
   if (isBlockedByUidRules(enabledRules.value(), uidRules)) return true;
 
   // For data saver.
-  if (!metered) return false;
+  // DataSaverEnabled map on V+ platforms is the only reliable source of information about the
+  // current data saver status. While ConnectivityService offers two ways to update this map for U
+  // and V+, the U- platform implementation can have delays, potentially leading to inaccurate
+  // results. Conversely, the V+ platform implementation is synchronized with the actual data saver
+  // state, making it a trustworthy source. Since this library primarily serves DNS resolvers,
+  // relying solely on V+ data prevents erroneous blocking of DNS queries.
+  if (android::modules::sdklevel::IsAtLeastV() && metered) {
+    // The background data setting (PENALTY_BOX_MATCH) and unrestricted data usage setting
+    // (HAPPY_BOX_MATCH) for individual apps override the system wide Data Saver setting.
+    if (uidRules & PENALTY_BOX_MATCH) return true;
+    if (uidRules & HAPPY_BOX_MATCH) return false;
 
-  // The background data setting (PENALTY_BOX_MATCH) and unrestricted data usage setting
-  // (HAPPY_BOX_MATCH) for individual apps override the system wide Data Saver setting.
-  if (uidRules & PENALTY_BOX_MATCH) return true;
-  if (uidRules & HAPPY_BOX_MATCH) return false;
+    auto dataSaverSetting = mDataSaverEnabledMap.readValue(DATA_SAVER_ENABLED_KEY);
+    RETURN_IF_RESULT_NOT_OK(dataSaverSetting);
+    return dataSaverSetting.value();
+  }
 
-  auto dataSaverSetting = mDataSaverEnabledMap.readValue(DATA_SAVER_ENABLED_KEY);
-  RETURN_IF_RESULT_NOT_OK(dataSaverSetting);
-  return dataSaverSetting.value();
+  return false;
 }
 
 }  // namespace net
diff --git a/Tethering/Android.bp b/Tethering/Android.bp
index 414e50a..73c11ba 100644
--- a/Tethering/Android.bp
+++ b/Tethering/Android.bp
@@ -94,14 +94,17 @@
         "ConnectivityNextEnableDefaults",
         "TetheringAndroidLibraryDefaults",
         "TetheringApiLevel",
-        "TetheringReleaseTargetSdk"
+        "TetheringReleaseTargetSdk",
     ],
     static_libs: [
         "NetworkStackApiCurrentShims",
         "net-utils-device-common-struct",
     ],
     apex_available: ["com.android.tethering"],
-    lint: { strict_updatability_linting: true },
+    lint: {
+        strict_updatability_linting: true,
+        baseline_filename: "lint-baseline.xml",
+    },
 }
 
 android_library {
@@ -109,14 +112,17 @@
     defaults: [
         "TetheringAndroidLibraryDefaults",
         "TetheringApiLevel",
-        "TetheringReleaseTargetSdk"
+        "TetheringReleaseTargetSdk",
     ],
     static_libs: [
         "NetworkStackApiStableShims",
         "net-utils-device-common-struct",
     ],
     apex_available: ["com.android.tethering"],
-    lint: { strict_updatability_linting: true },
+    lint: {
+        strict_updatability_linting: true,
+        baseline_filename: "lint-baseline.xml",
+    },
 }
 
 // Due to b/143733063, APK can't access a jni lib that is in APEX (but not in the APK).
@@ -189,20 +195,28 @@
     optimize: {
         proguard_flags_files: ["proguard.flags"],
     },
-    lint: { strict_updatability_linting: true },
+    lint: {
+        strict_updatability_linting: true,
+    },
 }
 
 // Updatable tethering packaged for finalized API
 android_app {
     name: "Tethering",
-    defaults: ["TetheringAppDefaults", "TetheringApiLevel"],
+    defaults: [
+        "TetheringAppDefaults",
+        "TetheringApiLevel",
+    ],
     static_libs: ["TetheringApiStableLib"],
     certificate: "networkstack",
     manifest: "AndroidManifest.xml",
     use_embedded_native_libs: true,
     privapp_allowlist: ":privapp_allowlist_com.android.tethering",
     apex_available: ["com.android.tethering"],
-    lint: { strict_updatability_linting: true },
+    lint: {
+        strict_updatability_linting: true,
+        baseline_filename: "lint-baseline.xml",
+    },
 }
 
 android_app {
@@ -221,6 +235,7 @@
     lint: {
         strict_updatability_linting: true,
         error_checks: ["NewApi"],
+        baseline_filename: "lint-baseline.xml",
     },
 }
 
@@ -239,19 +254,24 @@
 
 java_library_static {
     name: "tetheringstatsprotos",
-    proto: {type: "lite"},
+    proto: {
+        type: "lite",
+    },
     srcs: [
         "src/com/android/networkstack/tethering/metrics/stats.proto",
     ],
     static_libs: ["tetheringprotos"],
     apex_available: ["com.android.tethering"],
     min_sdk_version: "30",
+    lint: {
+        baseline_filename: "lint-baseline.xml",
+    },
 }
 
 genrule {
     name: "statslog-tethering-java-gen",
     tools: ["stats-log-api-gen"],
     cmd: "$(location stats-log-api-gen) --java $(out) --module network_tethering" +
-         " --javaPackage com.android.networkstack.tethering.metrics --javaClass TetheringStatsLog",
+        " --javaPackage com.android.networkstack.tethering.metrics --javaClass TetheringStatsLog",
     out: ["com/android/networkstack/tethering/metrics/TetheringStatsLog.java"],
 }
diff --git a/Tethering/common/TetheringLib/Android.bp b/Tethering/common/TetheringLib/Android.bp
index c26c32f..6e8d0c9 100644
--- a/Tethering/common/TetheringLib/Android.bp
+++ b/Tethering/common/TetheringLib/Android.bp
@@ -21,7 +21,6 @@
     name: "framework-tethering",
     defaults: [
         "framework-tethering-defaults",
-        "FlaggedApiDefaults",
     ],
     impl_library_visibility: [
         "//packages/modules/Connectivity/Tethering:__subpackages__",
diff --git a/Tethering/common/TetheringLib/udc-extended-api/current.txt b/Tethering/common/TetheringLib/udc-extended-api/current.txt
deleted file mode 100644
index d802177..0000000
--- a/Tethering/common/TetheringLib/udc-extended-api/current.txt
+++ /dev/null
@@ -1 +0,0 @@
-// Signature format: 2.0
diff --git a/Tethering/common/TetheringLib/udc-extended-api/module-lib-current.txt b/Tethering/common/TetheringLib/udc-extended-api/module-lib-current.txt
deleted file mode 100644
index 460c216..0000000
--- a/Tethering/common/TetheringLib/udc-extended-api/module-lib-current.txt
+++ /dev/null
@@ -1,50 +0,0 @@
-// Signature format: 2.0
-package android.net {
-
-  public final class TetheringConstants {
-    field public static final String EXTRA_ADD_TETHER_TYPE = "extraAddTetherType";
-    field public static final String EXTRA_PROVISION_CALLBACK = "extraProvisionCallback";
-    field public static final String EXTRA_REM_TETHER_TYPE = "extraRemTetherType";
-    field public static final String EXTRA_RUN_PROVISION = "extraRunProvision";
-    field public static final String EXTRA_SET_ALARM = "extraSetAlarm";
-  }
-
-  public class TetheringManager {
-    ctor public TetheringManager(@NonNull android.content.Context, @NonNull java.util.function.Supplier<android.os.IBinder>);
-    method public int getLastTetherError(@NonNull String);
-    method @NonNull public String[] getTetherableBluetoothRegexs();
-    method @NonNull public String[] getTetherableIfaces();
-    method @NonNull public String[] getTetherableUsbRegexs();
-    method @NonNull public String[] getTetherableWifiRegexs();
-    method @NonNull public String[] getTetheredIfaces();
-    method @NonNull public String[] getTetheringErroredIfaces();
-    method public boolean isTetheringSupported();
-    method public boolean isTetheringSupported(@NonNull String);
-    method public void requestLatestTetheringEntitlementResult(int, @NonNull android.os.ResultReceiver, boolean);
-    method @Deprecated public int setUsbTethering(boolean);
-    method @RequiresPermission(anyOf={android.Manifest.permission.TETHER_PRIVILEGED, android.Manifest.permission.WRITE_SETTINGS}) public void startTethering(int, @NonNull java.util.concurrent.Executor, @NonNull android.net.TetheringManager.StartTetheringCallback);
-    method @Deprecated public int tether(@NonNull String);
-    method @Deprecated public int untether(@NonNull String);
-  }
-
-  public static interface TetheringManager.TetheredInterfaceCallback {
-    method public void onAvailable(@NonNull String);
-    method public void onUnavailable();
-  }
-
-  public static interface TetheringManager.TetheredInterfaceRequest {
-    method public void release();
-  }
-
-  public static interface TetheringManager.TetheringEventCallback {
-    method @Deprecated public default void onTetherableInterfaceRegexpsChanged(@NonNull android.net.TetheringManager.TetheringInterfaceRegexps);
-  }
-
-  @Deprecated public static class TetheringManager.TetheringInterfaceRegexps {
-    method @Deprecated @NonNull public java.util.List<java.lang.String> getTetherableBluetoothRegexs();
-    method @Deprecated @NonNull public java.util.List<java.lang.String> getTetherableUsbRegexs();
-    method @Deprecated @NonNull public java.util.List<java.lang.String> getTetherableWifiRegexs();
-  }
-
-}
-
diff --git a/Tethering/common/TetheringLib/udc-extended-api/module-lib-removed.txt b/Tethering/common/TetheringLib/udc-extended-api/module-lib-removed.txt
deleted file mode 100644
index d802177..0000000
--- a/Tethering/common/TetheringLib/udc-extended-api/module-lib-removed.txt
+++ /dev/null
@@ -1 +0,0 @@
-// Signature format: 2.0
diff --git a/Tethering/common/TetheringLib/udc-extended-api/removed.txt b/Tethering/common/TetheringLib/udc-extended-api/removed.txt
deleted file mode 100644
index d802177..0000000
--- a/Tethering/common/TetheringLib/udc-extended-api/removed.txt
+++ /dev/null
@@ -1 +0,0 @@
-// Signature format: 2.0
diff --git a/Tethering/common/TetheringLib/udc-extended-api/system-current.txt b/Tethering/common/TetheringLib/udc-extended-api/system-current.txt
deleted file mode 100644
index 844ff64..0000000
--- a/Tethering/common/TetheringLib/udc-extended-api/system-current.txt
+++ /dev/null
@@ -1,117 +0,0 @@
-// Signature format: 2.0
-package android.net {
-
-  public final class TetheredClient implements android.os.Parcelable {
-    ctor public TetheredClient(@NonNull android.net.MacAddress, @NonNull java.util.Collection<android.net.TetheredClient.AddressInfo>, int);
-    method public int describeContents();
-    method @NonNull public java.util.List<android.net.TetheredClient.AddressInfo> getAddresses();
-    method @NonNull public android.net.MacAddress getMacAddress();
-    method public int getTetheringType();
-    method public void writeToParcel(@NonNull android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.net.TetheredClient> CREATOR;
-  }
-
-  public static final class TetheredClient.AddressInfo implements android.os.Parcelable {
-    method public int describeContents();
-    method @NonNull public android.net.LinkAddress getAddress();
-    method @Nullable public String getHostname();
-    method public void writeToParcel(@NonNull android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.net.TetheredClient.AddressInfo> CREATOR;
-  }
-
-  public final class TetheringInterface implements android.os.Parcelable {
-    ctor public TetheringInterface(int, @NonNull String);
-    method public int describeContents();
-    method @NonNull public String getInterface();
-    method public int getType();
-    method public void writeToParcel(@NonNull android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.net.TetheringInterface> CREATOR;
-  }
-
-  public class TetheringManager {
-    method @RequiresPermission(android.Manifest.permission.ACCESS_NETWORK_STATE) public void registerTetheringEventCallback(@NonNull java.util.concurrent.Executor, @NonNull android.net.TetheringManager.TetheringEventCallback);
-    method @RequiresPermission(anyOf={android.Manifest.permission.TETHER_PRIVILEGED, android.Manifest.permission.WRITE_SETTINGS}) public void requestLatestTetheringEntitlementResult(int, boolean, @NonNull java.util.concurrent.Executor, @NonNull android.net.TetheringManager.OnTetheringEntitlementResultListener);
-    method @RequiresPermission(anyOf={android.Manifest.permission.TETHER_PRIVILEGED, android.Manifest.permission.WRITE_SETTINGS}) public void startTethering(@NonNull android.net.TetheringManager.TetheringRequest, @NonNull java.util.concurrent.Executor, @NonNull android.net.TetheringManager.StartTetheringCallback);
-    method @RequiresPermission(anyOf={android.Manifest.permission.TETHER_PRIVILEGED, android.Manifest.permission.WRITE_SETTINGS}) public void stopAllTethering();
-    method @RequiresPermission(anyOf={android.Manifest.permission.TETHER_PRIVILEGED, android.Manifest.permission.WRITE_SETTINGS}) public void stopTethering(int);
-    method @RequiresPermission(anyOf={android.Manifest.permission.TETHER_PRIVILEGED, android.Manifest.permission.ACCESS_NETWORK_STATE}) public void unregisterTetheringEventCallback(@NonNull android.net.TetheringManager.TetheringEventCallback);
-    field @Deprecated public static final String ACTION_TETHER_STATE_CHANGED = "android.net.conn.TETHER_STATE_CHANGED";
-    field public static final int CONNECTIVITY_SCOPE_GLOBAL = 1; // 0x1
-    field public static final int CONNECTIVITY_SCOPE_LOCAL = 2; // 0x2
-    field public static final String EXTRA_ACTIVE_LOCAL_ONLY = "android.net.extra.ACTIVE_LOCAL_ONLY";
-    field public static final String EXTRA_ACTIVE_TETHER = "tetherArray";
-    field public static final String EXTRA_AVAILABLE_TETHER = "availableArray";
-    field public static final String EXTRA_ERRORED_TETHER = "erroredArray";
-    field public static final int TETHERING_BLUETOOTH = 2; // 0x2
-    field public static final int TETHERING_ETHERNET = 5; // 0x5
-    field public static final int TETHERING_INVALID = -1; // 0xffffffff
-    field public static final int TETHERING_NCM = 4; // 0x4
-    field public static final int TETHERING_USB = 1; // 0x1
-    field public static final int TETHERING_WIFI = 0; // 0x0
-    field public static final int TETHERING_WIFI_P2P = 3; // 0x3
-    field public static final int TETHER_ERROR_DHCPSERVER_ERROR = 12; // 0xc
-    field public static final int TETHER_ERROR_DISABLE_FORWARDING_ERROR = 9; // 0x9
-    field public static final int TETHER_ERROR_ENABLE_FORWARDING_ERROR = 8; // 0x8
-    field public static final int TETHER_ERROR_ENTITLEMENT_UNKNOWN = 13; // 0xd
-    field public static final int TETHER_ERROR_IFACE_CFG_ERROR = 10; // 0xa
-    field public static final int TETHER_ERROR_INTERNAL_ERROR = 5; // 0x5
-    field public static final int TETHER_ERROR_NO_ACCESS_TETHERING_PERMISSION = 15; // 0xf
-    field public static final int TETHER_ERROR_NO_CHANGE_TETHERING_PERMISSION = 14; // 0xe
-    field public static final int TETHER_ERROR_NO_ERROR = 0; // 0x0
-    field public static final int TETHER_ERROR_PROVISIONING_FAILED = 11; // 0xb
-    field public static final int TETHER_ERROR_SERVICE_UNAVAIL = 2; // 0x2
-    field public static final int TETHER_ERROR_TETHER_IFACE_ERROR = 6; // 0x6
-    field public static final int TETHER_ERROR_UNAVAIL_IFACE = 4; // 0x4
-    field public static final int TETHER_ERROR_UNKNOWN_IFACE = 1; // 0x1
-    field public static final int TETHER_ERROR_UNKNOWN_TYPE = 16; // 0x10
-    field public static final int TETHER_ERROR_UNSUPPORTED = 3; // 0x3
-    field public static final int TETHER_ERROR_UNTETHER_IFACE_ERROR = 7; // 0x7
-    field public static final int TETHER_HARDWARE_OFFLOAD_FAILED = 2; // 0x2
-    field public static final int TETHER_HARDWARE_OFFLOAD_STARTED = 1; // 0x1
-    field public static final int TETHER_HARDWARE_OFFLOAD_STOPPED = 0; // 0x0
-  }
-
-  public static interface TetheringManager.OnTetheringEntitlementResultListener {
-    method public void onTetheringEntitlementResult(int);
-  }
-
-  public static interface TetheringManager.StartTetheringCallback {
-    method public default void onTetheringFailed(int);
-    method public default void onTetheringStarted();
-  }
-
-  public static interface TetheringManager.TetheringEventCallback {
-    method public default void onClientsChanged(@NonNull java.util.Collection<android.net.TetheredClient>);
-    method public default void onError(@NonNull String, int);
-    method public default void onError(@NonNull android.net.TetheringInterface, int);
-    method public default void onLocalOnlyInterfacesChanged(@NonNull java.util.List<java.lang.String>);
-    method public default void onLocalOnlyInterfacesChanged(@NonNull java.util.Set<android.net.TetheringInterface>);
-    method public default void onOffloadStatusChanged(int);
-    method public default void onTetherableInterfacesChanged(@NonNull java.util.List<java.lang.String>);
-    method public default void onTetherableInterfacesChanged(@NonNull java.util.Set<android.net.TetheringInterface>);
-    method public default void onTetheredInterfacesChanged(@NonNull java.util.List<java.lang.String>);
-    method public default void onTetheredInterfacesChanged(@NonNull java.util.Set<android.net.TetheringInterface>);
-    method public default void onTetheringSupported(boolean);
-    method public default void onUpstreamChanged(@Nullable android.net.Network);
-  }
-
-  public static class TetheringManager.TetheringRequest {
-    method @Nullable public android.net.LinkAddress getClientStaticIpv4Address();
-    method public int getConnectivityScope();
-    method @Nullable public android.net.LinkAddress getLocalIpv4Address();
-    method public boolean getShouldShowEntitlementUi();
-    method public int getTetheringType();
-    method public boolean isExemptFromEntitlementCheck();
-  }
-
-  public static class TetheringManager.TetheringRequest.Builder {
-    ctor public TetheringManager.TetheringRequest.Builder(int);
-    method @NonNull public android.net.TetheringManager.TetheringRequest build();
-    method @NonNull @RequiresPermission(android.Manifest.permission.TETHER_PRIVILEGED) public android.net.TetheringManager.TetheringRequest.Builder setConnectivityScope(int);
-    method @NonNull @RequiresPermission(android.Manifest.permission.TETHER_PRIVILEGED) public android.net.TetheringManager.TetheringRequest.Builder setExemptFromEntitlementCheck(boolean);
-    method @NonNull @RequiresPermission(android.Manifest.permission.TETHER_PRIVILEGED) public android.net.TetheringManager.TetheringRequest.Builder setShouldShowEntitlementUi(boolean);
-    method @NonNull @RequiresPermission(android.Manifest.permission.TETHER_PRIVILEGED) public android.net.TetheringManager.TetheringRequest.Builder setStaticIpv4Addresses(@NonNull android.net.LinkAddress, @NonNull android.net.LinkAddress);
-  }
-
-}
-
diff --git a/Tethering/common/TetheringLib/udc-extended-api/system-removed.txt b/Tethering/common/TetheringLib/udc-extended-api/system-removed.txt
deleted file mode 100644
index d802177..0000000
--- a/Tethering/common/TetheringLib/udc-extended-api/system-removed.txt
+++ /dev/null
@@ -1 +0,0 @@
-// Signature format: 2.0
diff --git a/Tethering/res/values-af/strings.xml b/Tethering/res/values-af/strings.xml
index 3790142..056168b 100644
--- a/Tethering/res/values-af/strings.xml
+++ b/Tethering/res/values-af/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Verbinding of warmkol is aktief"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Tik om op te stel."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Verbinding is gedeaktiveer"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Kontak jou admin vir besonderhede"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Warmkol- en verbindingstatus"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Verbinding of warmkol is aktief"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Tik om op te stel."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Verbinding is gedeaktiveer"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Kontak jou administrateur vir besonderhede"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Warmkol- en verbindingstatus"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-am/strings.xml b/Tethering/res/values-am/strings.xml
index bb89d6e..ac468dd 100644
--- a/Tethering/res/values-am/strings.xml
+++ b/Tethering/res/values-am/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"እንደ ሞደም መሰካት ወይም መገናኛ ነጥብ ገባሪ"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"ለማዋቀር መታ ያድርጉ።"</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"እንደ ሞደም መሰካት ተሰናክሏል"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"ለዝርዝሮች የእርስዎን አስተዳዳሪ ያነጋግሩ"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"መገናኛ ነጥብ እና እንደ ሞደም የመሰካት ሁኔታ"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"እንደ ሞደም መሰካት ወይም መገናኛ ነጥብ ገባሪ"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"ለማዋቀር መታ ያድርጉ።"</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"እንደ ሞደም መሰካት ተሰናክሏል"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"ለዝርዝሮች የእርስዎን አስተዳዳሪ ያነጋግሩ"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"መገናኛ ነጥብ እና እንደ ሞደም የመሰካት ሁኔታ"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-ar/strings.xml b/Tethering/res/values-ar/strings.xml
index ef98a01..7d5bad3 100644
--- a/Tethering/res/values-ar/strings.xml
+++ b/Tethering/res/values-ar/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"نقطة التوصيل نشطة أو الاتصال نشط"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"انقر لإعداد التوصيل."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"التوصيل غير مفعَّل"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"تواصَل مع المشرف للحصول على التفاصيل."</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"حالة نقطة الاتصال والتوصيل"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"النطاق نشط أو نقطة الاتصال نشطة"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"انقر للإعداد."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"التوصيل متوقف."</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"تواصَل مع المشرف للحصول على التفاصيل."</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"حالة نقطة الاتصال والتوصيل"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-as/strings.xml b/Tethering/res/values-as/strings.xml
index 9b9e8d6..0913504 100644
--- a/Tethering/res/values-as/strings.xml
+++ b/Tethering/res/values-as/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"টে’ডাৰিং অথবা হ’টস্প’ট সক্ৰিয় অৱস্থাত আছে"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"ছেট আপ কৰিবলৈ টিপক।"</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"টে’ডাৰিঙৰ সুবিধাটো অক্ষম কৰি থোৱা হৈছে"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"সবিশেষ জানিবলৈ আপোনাৰ প্ৰশাসকৰ সৈতে যোগাযোগ কৰক"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"হ’টস্প’ট আৰু টে’ডাৰিঙৰ স্থিতি"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"টে\'ডাৰিং অথবা হ\'টস্প\'ট সক্ৰিয় অৱস্থাত আছে"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"ছেট আপ কৰিবলৈ টিপক।"</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"টে\'ডাৰিঙৰ সুবিধাটো অক্ষম কৰি থোৱা হৈছে"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"সবিশেষ জানিবলৈ আপোনাৰ প্ৰশাসকৰ সৈতে যোগাযোগ কৰক"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"হ’টস্প\'ট আৰু টে\'ডাৰিঙৰ স্থিতি"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-az/strings.xml b/Tethering/res/values-az/strings.xml
index b091f15..dce70da 100644
--- a/Tethering/res/values-az/strings.xml
+++ b/Tethering/res/values-az/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Modem rejimi və ya hotspot aktivdir"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Ayarlamaq üçün toxunun."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Modem rejimi deaktivdir"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Detallar üçün adminlə əlaqə saxlayın"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Hotspot və modem rejimi statusu"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Birləşmə və ya hotspot aktivdir"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Ayarlamaq üçün toxunun."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Birləşmə deaktivdir"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Detallar üçün adminlə əlaqə saxlayın"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Hotspot &amp; birləşmə statusu"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-b+sr+Latn/strings.xml b/Tethering/res/values-b+sr+Latn/strings.xml
index aa6c6fd..b0774ec 100644
--- a/Tethering/res/values-b+sr+Latn/strings.xml
+++ b/Tethering/res/values-b+sr+Latn/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Aktivno je privezivanje ili hotspot"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Dodirnite da biste podesili."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Privezivanje je onemogućeno"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Potražite detalje od administratora"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Status hotspota i privezivanja"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Privezivanje ili hotspot je aktivan"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Dodirnite da biste podesili."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Privezivanje je onemogućeno"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Potražite detalje od administratora"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Status hotspota i privezivanja"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-be/strings.xml b/Tethering/res/values-be/strings.xml
index 5da8828..a8acebe 100644
--- a/Tethering/res/values-be/strings.xml
+++ b/Tethering/res/values-be/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Мадэм або хот-спот актыўныя"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Націсніце, каб наладзіць."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Рэжым мадэма выключаны"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Звярніцеся да адміністратара па падрабязную інфармацыю"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Стан \"Хот-спот і мадэм\""</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Мадэм або хот-спот актыўныя"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Дакраніцеся, каб наладзіць."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Рэжым мадэма выключаны"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Звярніцеся да адміністратара па падрабязную інфармацыю"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Стан \"Хот-спот і мадэм\""</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-bg/strings.xml b/Tethering/res/values-bg/strings.xml
index 0ce2ac7..94fb2d8 100644
--- a/Tethering/res/values-bg/strings.xml
+++ b/Tethering/res/values-bg/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Има активна споделена връзка или точка за достъп"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Докоснете, за да настроите."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Функцията за тетъринг е деактивирана"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Свържете се с администратора си за подробности"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Състояние на функцията за точка за достъп и тетъринг"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Има активна споделена връзка или точка за достъп"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Докоснете, за да настроите."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Функцията за тетъринг е деактивирана"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Свържете се с администратора си за подробности"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Състояние на функцията за точка за достъп и тетъринг"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-bn/strings.xml b/Tethering/res/values-bn/strings.xml
index 787a65c..aea02b9 100644
--- a/Tethering/res/values-bn/strings.xml
+++ b/Tethering/res/values-bn/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"টেথারিং বা হটস্পট অ্যাক্টিভ আছে"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"সেট-আপ করতে ট্যাপ করুন।"</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"টেথারিং বন্ধ করা আছে"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"বিস্তারিত বিবরণ পেতে, অ্যাডমিনের সাথে যোগাযোগ করুন"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"হটস্পট ও টেথারিং সংক্রান্ত স্ট্যাটাস"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"টিথারিং বা হটস্পট চালু আছে"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"সেট-আপ করতে ট্যাপ করুন।"</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"টিথারিং বন্ধ করা আছে"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"বিশদে জানতে অ্যাডমিনের সাথে যোগাযোগ করুন"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"হটস্পট ও টিথারিং স্ট্যাটাস"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-bs/strings.xml b/Tethering/res/values-bs/strings.xml
index b6073fd..de23272 100644
--- a/Tethering/res/values-bs/strings.xml
+++ b/Tethering/res/values-bs/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Dijeljenje internetske veze ili pristupna tačka su aktivni"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Dodirnite da postavite."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Dijeljenje internetske veze je onemogućeno"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Kontaktirajte administratora za detalje"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Status pristupne tačke i dijeljenja internetske veze"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Aktivno je povezivanje putem mobitela ili pristupna tačka"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Dodirnite da postavite."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Povezivanje putem mobitela je onemogućeno"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Kontaktirajte svog administratora za detalje"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Status pristupne tačke i povezivanja putem mobitela"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-ca/strings.xml b/Tethering/res/values-ca/strings.xml
index 2513989..88b795c 100644
--- a/Tethering/res/values-ca/strings.xml
+++ b/Tethering/res/values-ca/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Compartició de xarxa o punt d\'accés Wi‑Fi actius"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Toca per configurar."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"La compartició de xarxa està desactivada"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Contacta amb el teu administrador per obtenir més informació"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Estat del punt d\'accés Wi‑Fi i de la compartició de xarxa"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Compartició de xarxa o punt d\'accés Wi‑Fi actius"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Toca per configurar."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"La compartició de xarxa està desactivada"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Contacta amb el teu administrador per obtenir més informació"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Estat del punt d\'accés Wi‑Fi i de la compartició de xarxa"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-cs/strings.xml b/Tethering/res/values-cs/strings.xml
index a749915..8c1b83b 100644
--- a/Tethering/res/values-cs/strings.xml
+++ b/Tethering/res/values-cs/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Tethering nebo hotspot je aktivní"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Klepnutím ho nastavíte."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Tethering je zakázán"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"O podrobnosti požádejte administrátora"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Stav hotspotu a tetheringu"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Tethering nebo hotspot je aktivní"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Klepnutím zahájíte nastavení."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Tethering je zakázán"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"O podrobnosti požádejte administrátora"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Stav hotspotu a tetheringu"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-da/strings.xml b/Tethering/res/values-da/strings.xml
index dddf097..f413e70 100644
--- a/Tethering/res/values-da/strings.xml
+++ b/Tethering/res/values-da/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Netdeling eller hotspot er aktiveret"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Tryk for at konfigurere."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Netdeling er deaktiveret"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Kontakt din administrator for at få oplysninger"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Status for hotspot og netdeling"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Netdeling eller hotspot er aktivt"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Tryk for at konfigurere."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Netdeling er deaktiveret"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Kontakt din administrator for at få oplysninger"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Status for hotspot og netdeling"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-de/strings.xml b/Tethering/res/values-de/strings.xml
index ab7b8c9..f057d78 100644
--- a/Tethering/res/values-de/strings.xml
+++ b/Tethering/res/values-de/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Tethering oder Hotspot aktiv"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Zum Einrichten tippen."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Tethering ist deaktiviert"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Bitte wende dich für weitere Informationen an den Administrator"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Hotspot- und Tethering-Status"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Tethering oder Hotspot aktiv"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Zum Einrichten tippen."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Tethering ist deaktiviert"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Bitte wende dich für weitere Informationen an den Administrator"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Hotspot- und Tethering-Status"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-el/strings.xml b/Tethering/res/values-el/strings.xml
index 4ed3ec5..b3c986b 100644
--- a/Tethering/res/values-el/strings.xml
+++ b/Tethering/res/values-el/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Ενεργή σύνδεση ή ενεργό σημείο πρόσβασης Wi-Fi"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Πατήστε για ρύθμιση."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Η σύνδεση είναι απενεργοποιημένη"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Επικοινωνήστε με τον διαχειριστή για λεπτομέρειες"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Κατάσταση σημείου πρόσβασης Wi-Fi και σύνδεσης"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Πρόσδεση ή σύνδεση σημείου πρόσβασης ενεργή"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Πατήστε για ρύθμιση."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Η σύνδεση είναι απενεργοποιημένη"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Επικοινωνήστε με τον διαχειριστή σας για λεπτομέρειες"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Κατάσταση σημείου πρόσβασης Wi-Fi και σύνδεσης"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-en-rAU/strings.xml b/Tethering/res/values-en-rAU/strings.xml
index 2dc7689..769e012 100644
--- a/Tethering/res/values-en-rAU/strings.xml
+++ b/Tethering/res/values-en-rAU/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Tethering or hotspot active"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Tap to set up."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Tethering is disabled"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Contact your admin for details"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Hotspot and tethering status"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Tethering or hotspot active"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Tap to set up."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Tethering is disabled"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Contact your admin for details"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Hotspot and tethering status"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-en-rCA/strings.xml b/Tethering/res/values-en-rCA/strings.xml
index 066cd82..769e012 100644
--- a/Tethering/res/values-en-rCA/strings.xml
+++ b/Tethering/res/values-en-rCA/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Tethering or hotspot active"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Tap to set up."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Tethering is disabled"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Contact your admin for details"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Hotspot &amp; tethering status"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Tethering or hotspot active"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Tap to set up."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Tethering is disabled"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Contact your admin for details"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Hotspot and tethering status"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-en-rGB/strings.xml b/Tethering/res/values-en-rGB/strings.xml
index 2dc7689..769e012 100644
--- a/Tethering/res/values-en-rGB/strings.xml
+++ b/Tethering/res/values-en-rGB/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Tethering or hotspot active"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Tap to set up."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Tethering is disabled"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Contact your admin for details"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Hotspot and tethering status"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Tethering or hotspot active"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Tap to set up."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Tethering is disabled"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Contact your admin for details"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Hotspot and tethering status"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-en-rIN/strings.xml b/Tethering/res/values-en-rIN/strings.xml
index 2dc7689..769e012 100644
--- a/Tethering/res/values-en-rIN/strings.xml
+++ b/Tethering/res/values-en-rIN/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Tethering or hotspot active"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Tap to set up."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Tethering is disabled"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Contact your admin for details"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Hotspot and tethering status"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Tethering or hotspot active"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Tap to set up."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Tethering is disabled"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Contact your admin for details"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Hotspot and tethering status"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-en-rXC/strings.xml b/Tethering/res/values-en-rXC/strings.xml
index a83caac..f1674be 100644
--- a/Tethering/res/values-en-rXC/strings.xml
+++ b/Tethering/res/values-en-rXC/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‎‏‎‎‏‎‎‎‎‏‏‏‏‏‏‏‏‎‎‏‎‏‎‎‎‏‏‏‏‏‏‏‎‎‏‏‎‎‎‎‎‎‏‏‎‎‎‎‎‎‎‏‏‏‎‏‏‏‎‏‏‏‏‎‎‏‏‏‎‎‏‏‏‏‏‏‏‏‎‎Tethering or hotspot active‎‏‎‎‏‎"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‎‏‎‎‏‎‎‎‎‏‏‏‏‏‏‎‏‎‎‎‎‎‎‏‏‏‎‎‏‎‎‏‎‏‎‎‏‏‏‏‏‏‎‎‎‎‏‏‎‏‎‎‎‏‎‏‏‏‏‏‎‏‏‏‎‏‏‏‎‏‏‏‎‎‎‎‏‎‎Tap to set up.‎‏‎‎‏‎"</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‎‏‎‎‏‎‎‎‎‏‏‏‏‏‏‎‏‎‏‏‎‎‎‎‏‎‏‏‏‎‎‏‎‏‎‏‏‎‎‎‎‏‎‎‏‏‎‏‎‎‏‏‎‎‏‏‏‏‎‎‏‏‏‎‏‏‎‎‎‎‎‏‎‏‎‎‏‎‎Tethering is disabled‎‏‎‎‏‎"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‎‏‎‎‏‎‎‎‎‏‏‏‏‏‏‏‏‎‏‏‏‎‎‎‏‎‏‏‏‏‎‎‏‏‏‎‎‎‏‎‏‏‏‎‎‏‏‎‏‏‎‎‎‏‏‏‎‏‎‏‎‏‏‏‎‎‎‎‏‏‎‎‏‎‏‎‎‎‏‎Contact your admin for details‎‏‎‎‏‎"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‎‏‎‎‏‎‎‎‎‏‏‏‏‏‏‏‏‏‎‎‎‎‏‏‎‎‏‎‎‏‎‎‎‏‎‏‏‏‎‏‏‎‎‏‏‎‎‎‎‏‎‏‎‏‎‏‏‎‎‏‏‎‎‏‎‎‎‏‎‎‎‎‏‏‏‏‎‎‏‎Hotspot &amp; tethering status‎‏‎‎‏‎"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‎‏‎‎‏‎‎‎‎‏‏‏‏‏‏‏‏‎‏‏‎‎‏‎‎‏‎‏‏‏‏‏‎‏‏‏‏‎‏‏‎‎‎‏‎‎‎‎‎‏‏‎‏‏‏‏‎‎‎‎‏‏‏‎‎‏‎‎‏‎‏‏‎‏‏‎‎‎‎‎Tethering or hotspot active‎‏‎‎‏‎"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‎‏‎‎‏‎‎‎‎‏‏‏‏‎‎‎‏‏‏‎‎‏‏‎‎‎‏‏‏‎‎‎‎‎‎‎‏‏‏‎‎‏‏‏‏‎‏‏‏‏‏‎‏‏‏‏‎‎‏‎‏‏‎‏‎‎‎‏‏‎‎‎‎Tap to set up.‎‏‎‎‏‎"</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‎‏‎‎‏‎‎‎‎‏‏‏‏‏‏‎‏‎‏‎‎‏‏‎‏‏‎‎‏‎‎‎‏‎‏‎‎‏‎‎‏‎‎‎‏‎‎‎‎‏‏‏‎‏‎‎‎‏‏‏‎‎‎‏‎‏‎‎‎‏‏‎‎‏‏‏‏‏‎Tethering is disabled‎‏‎‎‏‎"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‎‏‎‎‏‎‎‎‎‏‏‏‏‏‏‏‏‎‏‏‏‎‏‎‎‏‏‏‎‎‏‎‏‏‏‎‎‎‎‎‏‎‎‏‏‎‏‏‏‏‏‎‎‏‏‎‎‏‎‎‏‎‏‎‎‏‏‏‎‏‎‏‎‏‎‎‏‎‎‎Contact your admin for details‎‏‎‎‏‎"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‎‏‎‎‏‎‎‎‎‏‏‏‏‏‏‎‏‎‎‏‎‎‏‏‏‏‎‏‏‎‏‎‎‎‎‏‏‎‎‏‎‎‏‏‎‎‎‎‏‏‎‏‏‎‏‏‎‎‎‏‏‏‏‏‏‎‎‎‎‏‏‏‏‏‎‏‏‏‎Hotspot &amp; tethering status‎‏‎‎‏‎"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-es-rUS/strings.xml b/Tethering/res/values-es-rUS/strings.xml
index 69bd4e7..63689f4 100644
--- a/Tethering/res/values-es-rUS/strings.xml
+++ b/Tethering/res/values-es-rUS/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Conexión mediante dispositivo móvil o hotspot activos"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Presiona para configurar esta opción."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Se inhabilitó la conexión mediante dispositivo móvil"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Para obtener más información, comunícate con el administrador"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Estado del hotspot y de la conexión mediante dispositivo portátil"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Conexión a red o hotspot conectados"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Presiona para configurar esta opción."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Se inhabilitó la conexión mediante dispositivo portátil"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Para obtener más información, comunícate con el administrador"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Estado del hotspot y la conexión mediante dispositivo portátil"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-es/strings.xml b/Tethering/res/values-es/strings.xml
index 6bef387..9a34ed5 100644
--- a/Tethering/res/values-es/strings.xml
+++ b/Tethering/res/values-es/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Conexión compartida o punto de acceso activos"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Toca para configurarla."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"La conexión compartida está inhabilitada"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Ponte en contacto con el administrador para obtener más información"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Estado del punto de acceso y la conexión compartida"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Conexión compartida o punto de acceso activos"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Toca para configurar."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"La conexión compartida está inhabilitada"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Solicita más información a tu administrador"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Estado del punto de acceso y de la conexión compartida"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-et/strings.xml b/Tethering/res/values-et/strings.xml
index 68088ce..0970341 100644
--- a/Tethering/res/values-et/strings.xml
+++ b/Tethering/res/values-et/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Jagamine või kuumkoht on aktiivne"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Puudutage seadistamiseks."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Jagamine on keelatud"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Lisateabe saamiseks võtke ühendust oma administraatoriga"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Kuumkoha ja jagamise olek"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Jagamine või kuumkoht on aktiivne"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Puudutage seadistamiseks."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Jagamine on keelatud"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Lisateabe saamiseks võtke ühendust oma administraatoriga"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Kuumkoha ja jagamise olek"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-eu/strings.xml b/Tethering/res/values-eu/strings.xml
index 37b35a8..632019e 100644
--- a/Tethering/res/values-eu/strings.xml
+++ b/Tethering/res/values-eu/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Konexioa partekatzeko aukera edo wifi-gunea aktibo dago"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Konfiguratzeko, sakatu hau."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Konexioa partekatzeko aukera desgaituta dago"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Xehetasunak lortzeko, jarri administratzailearekin harremanetan"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Wifi-gunearen eta konexioa partekatzeko aukeraren egoera"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Konexioa partekatzea edo wifi-gunea aktibo dago"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Sakatu konfiguratzeko."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Desgaituta dago konexioa partekatzeko aukera"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Xehetasunak lortzeko, jarri administratzailearekin harremanetan"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Wifi-gunearen eta konexioa partekatzeko eginbidearen egoera"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-fa/strings.xml b/Tethering/res/values-fa/strings.xml
index d7f2543..2e21c85 100644
--- a/Tethering/res/values-fa/strings.xml
+++ b/Tethering/res/values-fa/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"اشتراک‌گذاری اینترنت یا نقطه اتصال فعال است"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"برای راه‌اندازی، ضربه بزنید."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"اشتراک‌گذاری اینترنت غیرفعال است"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"برای جزئیات، با سرپرستتان تماس بگیرید"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"وضعیت نقطه اتصال و اشتراک‌گذاری اینترنت"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"اشتراک‌گذاری اینترنت یا نقطه اتصال فعال"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"برای راه‌اندازی ضربه بزنید."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"اشتراک‌گذاری اینترنت غیرفعال است"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"برای جزئیات، با سرپرستتان تماس بگیرید"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"وضعیت نقطه اتصال و اشتراک‌گذاری اینترنت"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-fi/strings.xml b/Tethering/res/values-fi/strings.xml
index 4bf09fec..413db3f 100644
--- a/Tethering/res/values-fi/strings.xml
+++ b/Tethering/res/values-fi/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Puhelimen käyttäminen modeemina tai hotspot käytössä"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Ota käyttöön napauttamalla."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Puhelimen käyttäminen modeemina on poistettu käytöstä"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Pyydä lisätietoa järjestelmänvalvojalta"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Hotspotin ja modeemina toimivan puhelimen tila"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Yhteyden jakaminen tai hotspot käytössä"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Ota käyttöön napauttamalla."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Yhteyden jakaminen on poistettu käytöstä"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Pyydä lisätietoja järjestelmänvalvojalta"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Hotspotin ja yhteyden jakamisen tila"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-fr-rCA/strings.xml b/Tethering/res/values-fr-rCA/strings.xml
index 66b4684..eb2e4ba 100644
--- a/Tethering/res/values-fr-rCA/strings.xml
+++ b/Tethering/res/values-fr-rCA/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Partage de connexion ou point d\'accès sans fil activé"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Touchez pour configurer."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Le partage de connexion est désactivé"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Communiquez avec votre administrateur pour obtenir plus de détails"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"État du point d\'accès sans fil et du partage de connexion"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Partage de connexion ou point d\'accès sans fil activé"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Touchez pour configurer."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Le partage de connexion est désactivé"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Communiquez avec votre administrateur pour obtenir plus de détails"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Point d\'accès et partage de connexion"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-fr/strings.xml b/Tethering/res/values-fr/strings.xml
index 9440d95..22259c5 100644
--- a/Tethering/res/values-fr/strings.xml
+++ b/Tethering/res/values-fr/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Partage de connexion ou point d\'accès activé"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Appuyez pour configurer."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Le partage de connexion est désactivé"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Pour en savoir plus, contactez votre administrateur"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"État du point d\'accès et du partage de connexion"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Partage de connexion ou point d\'accès activé"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Appuyez pour effectuer la configuration."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Le partage de connexion est désactivé"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Pour en savoir plus, contactez votre administrateur"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"État du point d\'accès et du partage de connexion"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-gl/strings.xml b/Tethering/res/values-gl/strings.xml
index 74bb7f2..ded82fc 100644
--- a/Tethering/res/values-gl/strings.xml
+++ b/Tethering/res/values-gl/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Conexión compartida ou zona wifi activada"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Toca para configurar."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"A conexión compartida está desactivada"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Contacta co administrador para obter información"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Estado da zona wifi e da conexión compartida"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Conexión compartida ou zona wifi activada"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Toca para configurar."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"A conexión compartida está desactivada"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Contacta co administrador para obter información"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Estado da zona wifi e da conexión compartida"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-gu/strings.xml b/Tethering/res/values-gu/strings.xml
index c463499..7cbbc2d 100644
--- a/Tethering/res/values-gu/strings.xml
+++ b/Tethering/res/values-gu/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"ઇન્ટરનેટ શેર કરવાની સુવિધા અથવા હૉટસ્પૉટ સક્રિય છે"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"સેટઅપ કરવા માટે ટૅપ કરો."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"ઇન્ટરનેટ શેર કરવાની સુવિધા બંધ કરી છે"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"વિગતો માટે તમારા ઍડમિનનો સંપર્ક કરો"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"હૉટસ્પૉટ અને ઇન્ટરનેટ શેર કરવાની સુવિધાનું સ્ટેટસ"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"ઇન્ટરનેટ શેર કરવાની સુવિધા અથવા હૉટસ્પૉટ સક્રિય છે"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"સેટઅપ કરવા માટે ટૅપ કરો."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"ઇન્ટરનેટ શેર કરવાની સુવિધા બંધ કરી છે"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"વિગતો માટે તમારા વ્યવસ્થાપકનો સંપર્ક કરો"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"હૉટસ્પૉટ અને ઇન્ટરનેટ શેર કરવાની સુવિધાનું સ્ટેટસ"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-hi/strings.xml b/Tethering/res/values-hi/strings.xml
index 12f7961..08af81b 100644
--- a/Tethering/res/values-hi/strings.xml
+++ b/Tethering/res/values-hi/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"टेदरिंग या हॉटस्पॉट चालू है"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"सेट अप करने के लिए टैप करें."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"टेदरिंग बंद है"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"जानकारी के लिए अपने एडमिन से संपर्क करें"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"हॉटस्पॉट और टेदरिंग की स्थिति"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"टेदरिंग या हॉटस्पॉट चालू है"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"सेट अप करने के लिए टैप करें."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"टेदरिंग बंद है"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"जानकारी के लिए अपने एडमिन से संपर्क करें"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"हॉटस्पॉट और टेदरिंग की स्थिति"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-hr/strings.xml b/Tethering/res/values-hr/strings.xml
index 19b7b45..827c135 100644
--- a/Tethering/res/values-hr/strings.xml
+++ b/Tethering/res/values-hr/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Modemsko povezivanje ili žarišna točka aktivni"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Dodirnite da biste ih postavili."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Modemsko je povezivanje onemogućeno"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Obratite se administratoru da biste saznali pojedinosti"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Status žarišne točke i modemskog povezivanja"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Modemsko povezivanje ili žarišna točka aktivni"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Dodirnite da biste postavili."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Modemsko je povezivanje onemogućeno"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Obratite se administratoru da biste saznali pojedinosti"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Status žarišne točke i modemskog povezivanja"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-hu/strings.xml b/Tethering/res/values-hu/strings.xml
index 419f434..eb68d6b 100644
--- a/Tethering/res/values-hu/strings.xml
+++ b/Tethering/res/values-hu/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Az internetmegosztás vagy a hotspot aktív"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Koppintson a beállításhoz."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Az internetmegosztás le van tiltva"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"A részletekért forduljon rendszergazdájához"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Hotspot és internetmegosztás állapota"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Megosztás vagy aktív hotspot"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Koppintson a beállításhoz."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Az internetmegosztás le van tiltva"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"A részletekért forduljon rendszergazdájához"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Hotspot és internetmegosztás állapota"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-hy/strings.xml b/Tethering/res/values-hy/strings.xml
index c8842b6..912941e 100644
--- a/Tethering/res/values-hy/strings.xml
+++ b/Tethering/res/values-hy/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Մոդեմի ռեժիմը միացված է"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Հպեք՝ կարգավորելու համար։"</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Մոդեմի ռեժիմն անջատված է"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Մանրամասների համար դիմեք ձեր ադմինիստրատորին"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Թեժ կետի և մոդեմի ռեժիմի կարգավիճակը"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Մոդեմի ռեժիմը միացված է"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Հպեք՝ կարգավորելու համար։"</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Մոդեմի ռեժիմն անջատված է"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Մանրամասների համար դիմեք ձեր ադմինիստրատորին"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Թեժ կետի և մոդեմի ռեժիմի կարգավիճակը"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-in/strings.xml b/Tethering/res/values-in/strings.xml
index 4ae35d4..a4e175a 100644
--- a/Tethering/res/values-in/strings.xml
+++ b/Tethering/res/values-in/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Tethering atau hotspot aktif"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Ketuk untuk menyiapkan."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Tethering dinonaktifkan"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Hubungi admin untuk mengetahui detailnya"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Status hotspot &amp; tethering"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Tethering atau hotspot aktif"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Ketuk untuk menyiapkan."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Tethering dinonaktifkan"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Hubungi admin untuk mengetahui detailnya"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Status hotspot &amp; tethering"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-is/strings.xml b/Tethering/res/values-is/strings.xml
index df69fb4..e9f6670 100644
--- a/Tethering/res/values-is/strings.xml
+++ b/Tethering/res/values-is/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Kveikt á tjóðrun eða heitum reit"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Ýttu til að setja upp."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Slökkt er á tjóðrun"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Hafðu samband við stjórnanda til að fá upplýsingar"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Staða heits reits og tjóðrunar"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Kveikt á tjóðrun eða aðgangsstað"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Ýttu til að setja upp."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Slökkt er á tjóðrun"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Hafðu samband við kerfisstjórann til að fá upplýsingar"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Staða heits reits og tjóðrunar"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-it/strings.xml b/Tethering/res/values-it/strings.xml
index b13ee92..ffb9196 100644
--- a/Tethering/res/values-it/strings.xml
+++ b/Tethering/res/values-it/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Hotspot o tethering attivo"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Tocca per impostare."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Tethering disattivato"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Contatta il tuo amministratore per avere informazioni dettagliate"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Stato hotspot e tethering"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Hotspot o tethering attivo"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Tocca per impostare."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Tethering disattivato"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Contatta il tuo amministratore per avere informazioni dettagliate"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Stato hotspot e tethering"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-iw/strings.xml b/Tethering/res/values-iw/strings.xml
index f7fb4d5..7adcb47 100644
--- a/Tethering/res/values-iw/strings.xml
+++ b/Tethering/res/values-iw/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"שיתוף האינטרנט או הנקודה לשיתוף אינטרנט פעילים"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"יש להקיש כדי להגדיר."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"שיתוף האינטרנט בין מכשירים מושבת"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"לפרטים, יש לפנות לאדמין"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"סטטוס של נקודה לשיתוף אינטרנט ושיתוף אינטרנט בין מכשירים"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"נקודה לשיתוף אינטרנט או שיתוף אינטרנט בין מכשירים: בסטטוס פעיל"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"יש להקיש כדי להגדיר."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"שיתוף האינטרנט בין מכשירים מושבת"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"לפרטים, יש לפנות למנהל המערכת"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"סטטוס של נקודה לשיתוף אינטרנט ושיתוף אינטרנט בין מכשירים"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-ja/strings.xml b/Tethering/res/values-ja/strings.xml
index 172e771..f68a730 100644
--- a/Tethering/res/values-ja/strings.xml
+++ b/Tethering/res/values-ja/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"テザリングまたはアクセス ポイントが有効です"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"タップしてセットアップしてください。"</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"テザリングは無効に設定されています"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"詳しくは、管理者にお問い合わせください"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"アクセス ポイントとテザリングのステータス"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"テザリングまたはアクセス ポイントが有効です"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"タップしてセットアップします。"</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"テザリングは無効に設定されています"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"詳しくは、管理者にお問い合わせください"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"アクセス ポイントとテザリングのステータス"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-ka/strings.xml b/Tethering/res/values-ka/strings.xml
index b4e1191..7c22e82 100644
--- a/Tethering/res/values-ka/strings.xml
+++ b/Tethering/res/values-ka/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"ტეტერინგი ან უსადენო ქსელი აქტიურია"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"შეეხეთ დასაყენებლად."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"ტეტერინგი გათიშულია"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"დამატებითი ინფორმაციისთვის დაუკავშირდით თქვენს ადმინისტრატორს"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"უსადენო ქსელის და ტეტერინგის სტატუსი"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"ტეტერინგი ან უსადენო ქსელი აქტიურია"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"შეეხეთ დასაყენებლად."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"ტეტერინგი გათიშულია"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"დამატებითი ინფორმაციისთვის დაუკავშირდით თქვენს ადმინისტრატორს"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"უსადენო ქსელის და ტეტერინგის სტატუსი"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-kk/strings.xml b/Tethering/res/values-kk/strings.xml
index 0116381..0857d06 100644
--- a/Tethering/res/values-kk/strings.xml
+++ b/Tethering/res/values-kk/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Тетеринг немесе хотспот іске қосылған"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Реттеу үшін түртіңіз."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Тетеринг өшірілді."</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Мәлімет алу үшін әкімшіге хабарласыңыз."</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Хотспот және тетеринг күйі"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Тетеринг немесе хотспот қосулы"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Реттеу үшін түртіңіз."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Тетеринг өшірілді."</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Мәліметтерді әкімшіден алыңыз."</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Хотспот және тетеринг күйі"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-km/strings.xml b/Tethering/res/values-km/strings.xml
index 52667e8..536e3d1 100644
--- a/Tethering/res/values-km/strings.xml
+++ b/Tethering/res/values-km/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"ការភ្ជាប់ ឬហតស្ប៉ត​កំពុងដំណើរការ"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"ចុច​ដើម្បី​រៀបចំ។"</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"ការភ្ជាប់​ត្រូវបានបិទ"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"ទាក់ទងអ្នកគ្រប់គ្រង​របស់អ្នក ដើម្បីទទួលបានព័ត៌មានលម្អិត"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"ស្ថានភាពនៃការភ្ជាប់ និងហតស្ប៉ត"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"ការភ្ជាប់ ឬហតស្ប៉ត​កំពុងដំណើរការ"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"ចុច​ដើម្បី​រៀបចំ។"</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"ការភ្ជាប់​ត្រូវបានបិទ"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"ទាក់ទងអ្នកគ្រប់គ្រង​របស់អ្នក ដើម្បីទទួលបានព័ត៌មានលម្អិត"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"ស្ថានភាពនៃការភ្ជាប់ និងហតស្ប៉ត"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-kn/strings.xml b/Tethering/res/values-kn/strings.xml
index a0a3607..32f5492 100644
--- a/Tethering/res/values-kn/strings.xml
+++ b/Tethering/res/values-kn/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"ಟೆಥರಿಂಗ್ ಅಥವಾ ಹಾಟ್‌ಸ್ಪಾಟ್ ಸಕ್ರಿಯವಾಗಿದೆ"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"ಸೆಟಪ್ ಮಾಡಲು ಟ್ಯಾಪ್ ಮಾಡಿ."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"ಟೆಥರಿಂಗ್ ಅನ್ನು ನಿಷ್ಕ್ರಿಯಗೊಳಿಸಲಾಗಿದೆ"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"ವಿವರಗಳಿಗಾಗಿ ನಿಮ್ಮ ನಿರ್ವಾಹಕರನ್ನು ಸಂಪರ್ಕಿಸಿ"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"ಹಾಟ್‌ಸ್ಪಾಟ್ ಮತ್ತು ಟೆಥರಿಂಗ್‌ ಸ್ಥಿತಿ"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"ಟೆಥರಿಂಗ್ ಅಥವಾ ಹಾಟ್‌ಸ್ಪಾಟ್ ಸಕ್ರಿಯವಾಗಿದೆ"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"ಸೆಟಪ್ ಮಾಡಲು ಟ್ಯಾಪ್ ಮಾಡಿ."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"ಟೆಥರಿಂಗ್ ಅನ್ನು ನಿಷ್ಕ್ರಿಯಗೊಳಿಸಲಾಗಿದೆ"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"ವಿವರಗಳಿಗಾಗಿ ನಿಮ್ಮ ನಿರ್ವಾಹಕರನ್ನು ಸಂಪರ್ಕಿಸಿ"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"ಹಾಟ್‌ಸ್ಪಾಟ್ ಮತ್ತು ಟೆಥರಿಂಗ್‌ ಸ್ಥಿತಿ"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-ko/strings.xml b/Tethering/res/values-ko/strings.xml
index f7b8da0..156b247 100644
--- a/Tethering/res/values-ko/strings.xml
+++ b/Tethering/res/values-ko/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"테더링 또는 핫스팟 사용 중"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"설정하려면 탭하세요."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"테더링이 사용 중지됨"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"자세한 정보는 관리자에게 문의하세요."</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"핫스팟 및 테더링 상태"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"테더링 또는 핫스팟 사용"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"설정하려면 탭하세요."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"테더링이 사용 중지됨"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"자세한 정보는 관리자에게 문의하세요."</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"핫스팟 및 테더링 상태"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-ky/strings.xml b/Tethering/res/values-ky/strings.xml
index 35e6453..18ee5fd 100644
--- a/Tethering/res/values-ky/strings.xml
+++ b/Tethering/res/values-ky/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Модем режими күйүп турат"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Тууралоо үчүн басыңыз."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Модем режими өчүк"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Кеңири маалымат үчүн администраторуңузга кайрылыңыз"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Хотспот жана байланыш түйүнүүн статусу"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Модем режими күйүп турат"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Жөндөө үчүн таптап коюңуз."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Телефонду модем катары колдонууга болбойт"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Кеңири маалымат үчүн администраторуңузга кайрылыңыз"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Байланыш түйүнүнүн жана модем режиминин статусу"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-lo/strings.xml b/Tethering/res/values-lo/strings.xml
index 046551d..b127670 100644
--- a/Tethering/res/values-lo/strings.xml
+++ b/Tethering/res/values-lo/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"ການປ່ອຍສັນຍານ ຫຼື ຮັອດສະປອດເປີດນຳໃຊ້ຢູ່"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"ແຕະເພື່ອຕັ້ງຄ່າ."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"ການປ່ອຍສັນຍານຖືກປິດໄວ້"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"ຕິດຕໍ່ຜູ້ເບິ່ງແຍງລະບົບຂອງທ່ານສຳລັບລາຍລະອຽດ"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"ສະຖານະຮັອດສະປອດ ແລະ ການປ່ອຍສັນຍານ"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"ເປີດການປ່ອຍສັນຍານ ຫຼື ຮັອດສະປອດແລ້ວ"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"ແຕະເພື່ອຕັ້ງຄ່າ."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"ການປ່ອຍສັນຍານຖືກປິດໄວ້"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"ຕິດຕໍ່ຜູ້ເບິ່ງແຍງລະບົບສຳລັບລາຍລະອຽດ"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"ສະຖານະຮັອດສະປອດ ແລະ ການປ່ອຍສັນຍານ"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-lt/strings.xml b/Tethering/res/values-lt/strings.xml
index c685318..8427baf 100644
--- a/Tethering/res/values-lt/strings.xml
+++ b/Tethering/res/values-lt/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Įrenginys naudojamas kaip modemas arba įjungtas viešosios interneto prieigos taškas"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Palieskite, kad nustatytumėte."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Įrenginio kaip modemo naudojimas išjungtas"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Jei reikia išsamios informacijos, susisiekite su administratoriumi"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Viešosios interneto prieigos taško ir įrenginio kaip modemo naudojimo būsena"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Įrenginys naudojamas kaip modemas arba įjungtas viešosios interneto prieigos taškas"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Palieskite, kad nustatytumėte."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Įrenginio kaip modemo naudojimas išjungtas"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Jei reikia išsamios informacijos, susisiekite su administratoriumi"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Viešosios interneto prieigos taško ir įrenginio kaip modemo naudojimo būsena"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-lv/strings.xml b/Tethering/res/values-lv/strings.xml
index fd8751c..aa2d699 100644
--- a/Tethering/res/values-lv/strings.xml
+++ b/Tethering/res/values-lv/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Piesaiste vai tīklājs ir aktīvs"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Pieskarieties, lai iestatītu."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Piesaiste ir atspējota"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Lai iegūtu detalizētu informāciju, sazinieties ar savu administratoru."</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Tīklāja un piesaistes statuss"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Piesaiste vai tīklājs ir aktīvs."</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Pieskarieties, lai to iestatītu."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Piesaiste ir atspējota"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Lai iegūtu detalizētu informāciju, sazinieties ar savu administratoru."</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Tīklāja un piesaistes statuss"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-af/strings.xml b/Tethering/res/values-mcc310-mnc004-af/strings.xml
index 216c02c..19d659c 100644
--- a/Tethering/res/values-mcc310-mnc004-af/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-af/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Verbinding het nie internet nie"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Toestelle kan nie koppel nie"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Skakel verbinding af"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Warmkol of verbinding is aan"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Bykomende heffings kan geld terwyl jy swerf"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Verbinding het nie internet nie"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Toestelle kan nie koppel nie"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Skakel verbinding af"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Warmkol of verbinding is aan"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Bykomende heffings kan geld terwyl jy swerf"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-am/strings.xml b/Tethering/res/values-mcc310-mnc004-am/strings.xml
index 666630a..8995430 100644
--- a/Tethering/res/values-mcc310-mnc004-am/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-am/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"እንደ ሞደም መሰካት ምንም በይነመረብ የለውም"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"መሣሪያዎችን ማገናኘት አልተቻልም"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"እንደ ሞደም መሰካትን አጥፋ"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"መገናኛ ነጥብ ወይም እንደ ሞደም መሰካት በርቷል"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"በሚያንዣብብበት ጊዜ ተጨማሪ ክፍያዎች ተፈጻሚ ሊሆኑ ይችላሉ"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"ማስተሳሰር ምንም በይነመረብ የለውም"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"መሣሪያዎችን ማገናኘት አይቻልም"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"ማስተሳሰርን አጥፋ"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"መገናኛ ነጥብ ወይም ማስተሳሰር በርቷል"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"በሚያንዣብብበት ጊዜ ተጨማሪ ክፍያዎች ተፈጻሚ ሊሆኑ ይችላሉ"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-ar/strings.xml b/Tethering/res/values-mcc310-mnc004-ar/strings.xml
index 2859803..54f3b53 100644
--- a/Tethering/res/values-mcc310-mnc004-ar/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-ar/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"ما مِن اتصال بالإنترنت خلال التوصيل"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"يتعذّر اتصال الأجهزة"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"إيقاف التوصيل"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"نقطة الاتصال مفعَّلة أو التوصيل مفعَّل"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"قد يتم تحصيل رسوم إضافية أثناء التجوال."</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"ما مِن اتصال بالإنترنت خلال التوصيل"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"تعذّر اتصال الأجهزة"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"إيقاف التوصيل"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"نقطة الاتصال أو التوصيل مفعّلان"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"قد يتم تطبيق رسوم إضافية أثناء التجوال."</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-as/strings.xml b/Tethering/res/values-mcc310-mnc004-as/strings.xml
index 360c8ca..e215141 100644
--- a/Tethering/res/values-mcc310-mnc004-as/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-as/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"টে’ডাৰিঙৰ ইণ্টাৰনেট নাই"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"ডিভাইচসমূহ সংযোগ কৰিব নোৱাৰি"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"টে’ডাৰিং অফ কৰক"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"হ’টস্প’ট অথবা টে’ডাৰিং অন আছে"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"ৰ’মিঙত থাকিলে অতিৰিক্ত মাচুল প্ৰযোজ্য হ’ব পাৰে"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"টে\'ডাৰিঙৰ ইণ্টাৰনেট নাই"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"ডিভাইচসমূহ সংযোগ কৰিব নোৱাৰি"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"টে\'ডাৰিং অফ কৰক"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"হটস্পট অথবা টে\'ডাৰিং অন আছে"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"ৰ\'মিঙত থাকিলে অতিৰিক্ত মাচুল প্ৰযোজ্য হ’ব পাৰে"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-az/strings.xml b/Tethering/res/values-mcc310-mnc004-az/strings.xml
index b7fdd70..1fd8e4c 100644
--- a/Tethering/res/values-mcc310-mnc004-az/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-az/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Modem rejimi internetə qoşulmayıb"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Cihazları qoşmaq olmur"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Modem rejimini deaktiv edin"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Hotspot və ya modem rejimi aktivdir"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Rouminq zamanı əlavə ödəniş çıxıla bilər"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Modemin internetə girişi yoxdur"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Cihazları qoşmaq mümkün deyil"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Modemi deaktiv edin"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Hotspot və ya modem aktivdir"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Rouminq zamanı əlavə ödənişlər tətbiq edilə bilər"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-b+sr+Latn/strings.xml b/Tethering/res/values-mcc310-mnc004-b+sr+Latn/strings.xml
index a214f93..1abe4f3 100644
--- a/Tethering/res/values-mcc310-mnc004-b+sr+Latn/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-b+sr+Latn/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Privezivanje nema pristup internetu"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Povezivanje uređaja nije uspelo"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Isključi privezivanje"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Uključen je hotspot ili privezivanje"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Možda važe dodatni troškovi u romingu"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Privezivanje nema pristup internetu"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Povezivanje uređaja nije uspelo"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Isključi privezivanje"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Uključen je hotspot ili privezivanje"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Možda važe dodatni troškovi u romingu"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-be/strings.xml b/Tethering/res/values-mcc310-mnc004-be/strings.xml
index 316e856..38dbd1e 100644
--- a/Tethering/res/values-mcc310-mnc004-be/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-be/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Рэжым мадэма выкарыстоўваецца без доступу да інтэрнэту"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Не ўдалося падключыць прылады"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Выключыць рэжым мадэма"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Хот-спот або рэжым мадэма ўключаны"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Пры выкарыстанні роўмінгу можа спаганяцца дадатковая плата"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Рэжым мадэма выкарыстоўваецца без доступу да інтэрнэту"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Не ўдалося падключыць прылады"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Выключыць рэжым мадэма"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Хот-спот або рэжым мадэма ўключаны"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Пры выкарыстанні роўмінгу можа спаганяцца дадатковая плата"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-bg/strings.xml b/Tethering/res/values-mcc310-mnc004-bg/strings.xml
index a31c06a..04b44db 100644
--- a/Tethering/res/values-mcc310-mnc004-bg/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-bg/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Няма връзка с интернет за тетъринг"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Устройствата не могат да установят връзка"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Изключване на функцията за тетъринг"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Точката за достъп или функцията за тетъринг са включени"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Възможно е да ви бъдат начислени допълнителни такси при роуминг"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Тетърингът няма връзка с интернет"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Устройствата не могат да установят връзка"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Изключване на тетъринга"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Точката за достъп или тетърингът са включени"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Възможно е да ви бъдат начислени допълнителни такси при роуминг"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-bn/strings.xml b/Tethering/res/values-mcc310-mnc004-bn/strings.xml
index f49b14c..579d1be 100644
--- a/Tethering/res/values-mcc310-mnc004-bn/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-bn/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"টেথারিং করার জন্য কোনও ইন্টারনেট কানেকশন লাগে না"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"ডিভাইস কানেক্ট করা যাচ্ছে না"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"টেথারিং বন্ধ করুন"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"হটস্পট বা টেথারিং চালু আছে"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"রোমিংয়ে থাকার সময় অতিরিক্ত চার্জ লাগতে পারে"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"টিথারিং করার জন্য কোনও ইন্টারনেট কানেকশন নেই"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"ডিভাইস কানেক্ট করতে পারছে না"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"টিথারিং বন্ধ করুন"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"হটস্পট বা টিথারিং চালু আছে"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"রোমিংয়ের সময় অতিরিক্ত চার্জ করা হতে পারে"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-bs/strings.xml b/Tethering/res/values-mcc310-mnc004-bs/strings.xml
index ed269c6..9ce3efe 100644
--- a/Tethering/res/values-mcc310-mnc004-bs/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-bs/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Dijeljenje internetske veze nema internet"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Nije moguće povezati uređaje"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Isključi dijeljenje internetske veze"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Pristupna tačka ili dijeljenje internetske veze su uključeni"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Mogu nastati dodatni troškovi u romingu"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Povezivanje putem mobitela nema internet"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Uređaji se ne mogu povezati"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Isključi povezivanje putem mobitela"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Pristupna tačka ili povezivanje putem mobitela je uključeno"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Mogu nastati dodatni troškovi u romingu"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-ca/strings.xml b/Tethering/res/values-mcc310-mnc004-ca/strings.xml
index 0826f4e..46d4c35 100644
--- a/Tethering/res/values-mcc310-mnc004-ca/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-ca/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"La compartició de xarxa no té accés a Internet"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"No es poden connectar els dispositius"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Desactiva la compartició de xarxa"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"El punt d\'accés Wi‑Fi o la compartició de xarxa estan activats"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"És possible que s\'apliquin costos addicionals en itinerància"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"La compartició de xarxa no té accés a Internet"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"No es poden connectar els dispositius"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Desactiva la compartició de xarxa"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"S\'ha activat el punt d\'accés Wi‑Fi o la compartició de xarxa"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"És possible que s\'apliquin costos addicionals en itinerància"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-cs/strings.xml b/Tethering/res/values-mcc310-mnc004-cs/strings.xml
index 6899f71..cc13860 100644
--- a/Tethering/res/values-mcc310-mnc004-cs/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-cs/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Tethering nemá připojení k internetu"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Zařízení se nemůžou připojit"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Vypnout tethering"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Je zapnutý hotspot nebo tethering"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Při roamingu mohou být účtovány dodatečné poplatky"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Tethering nemá připojení k internetu"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Zařízení se nemůžou připojit"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Vypnout tethering"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Je zapnutý hotspot nebo tethering"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Při roamingu mohou být účtovány dodatečné poplatky"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-da/strings.xml b/Tethering/res/values-mcc310-mnc004-da/strings.xml
index dbca93b..92c3ae1 100644
--- a/Tethering/res/values-mcc310-mnc004-da/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-da/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Netdeling har ingen internetforbindelse"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Enheder kan ikke oprette forbindelse"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Deaktiver netdeling"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Hotspot eller netdeling er aktiveret"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Der opkræves muligvis yderligere gebyrer ved roaming"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Netdeling har ingen internetforbindelse"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Enheder kan ikke oprette forbindelse"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Deaktiver netdeling"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Hotspot eller netdeling er aktiveret"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Der opkræves muligvis yderligere gebyrer ved roaming"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-de/strings.xml b/Tethering/res/values-mcc310-mnc004-de/strings.xml
index 139b4e0..967eb4d 100644
--- a/Tethering/res/values-mcc310-mnc004-de/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-de/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Tethering hat keinen Internetzugriff"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Geräte können sich nicht verbinden"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Tethering deaktivieren"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Hotspot oder Tethering ist aktiviert"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Für das Roaming können zusätzliche Gebühren anfallen"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Tethering hat keinen Internetzugriff"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Geräte können sich nicht verbinden"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Tethering deaktivieren"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Hotspot oder Tethering ist aktiviert"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Für das Roaming können zusätzliche Gebühren anfallen"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-el/strings.xml b/Tethering/res/values-mcc310-mnc004-el/strings.xml
index d778b03..5fb4974 100644
--- a/Tethering/res/values-mcc310-mnc004-el/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-el/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Η σύνδεση δεν έχει πρόσβαση στο διαδίκτυο"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Δεν είναι δυνατή η σύνδεση των συσκευών"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Απενεργοποίηση σύνδεσης"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Ενεργό σημείο πρόσβασης Wi-Fi ή ενεργή σύνδεση"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Ενδέχεται να ισχύουν επιπλέον χρεώσεις κατά την περιαγωγή."</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Η σύνδεση δεν έχει πρόσβαση στο διαδίκτυο"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Δεν είναι δυνατή η σύνδεση των συσκευών"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Απενεργοποιήστε τη σύνδεση"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Ενεργό σημείο πρόσβασης Wi-Fi ή ενεργή σύνδεση"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Ενδέχεται να ισχύουν επιπλέον χρεώσεις κατά την περιαγωγή."</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-en-rAU/strings.xml b/Tethering/res/values-mcc310-mnc004-en-rAU/strings.xml
index bc68d00..45647f9 100644
--- a/Tethering/res/values-mcc310-mnc004-en-rAU/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-en-rAU/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Tethering has no Internet"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Devices can\'t connect"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Turn off tethering"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Hotspot or tethering is on"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Additional charges may apply while roaming"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Tethering has no Internet"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Devices can’t connect"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Turn off tethering"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Hotspot or tethering is on"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Additional charges may apply while roaming"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-en-rCA/strings.xml b/Tethering/res/values-mcc310-mnc004-en-rCA/strings.xml
index 4f39489..45647f9 100644
--- a/Tethering/res/values-mcc310-mnc004-en-rCA/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-en-rCA/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Tethering has no internet"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Devices can’t connect"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Turn off tethering"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Hotspot or tethering is on"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Additional charges may apply while roaming"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Tethering has no Internet"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Devices can’t connect"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Turn off tethering"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Hotspot or tethering is on"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Additional charges may apply while roaming"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-en-rGB/strings.xml b/Tethering/res/values-mcc310-mnc004-en-rGB/strings.xml
index bc68d00..45647f9 100644
--- a/Tethering/res/values-mcc310-mnc004-en-rGB/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-en-rGB/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Tethering has no Internet"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Devices can\'t connect"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Turn off tethering"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Hotspot or tethering is on"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Additional charges may apply while roaming"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Tethering has no Internet"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Devices can’t connect"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Turn off tethering"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Hotspot or tethering is on"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Additional charges may apply while roaming"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-en-rIN/strings.xml b/Tethering/res/values-mcc310-mnc004-en-rIN/strings.xml
index bc68d00..45647f9 100644
--- a/Tethering/res/values-mcc310-mnc004-en-rIN/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-en-rIN/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Tethering has no Internet"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Devices can\'t connect"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Turn off tethering"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Hotspot or tethering is on"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Additional charges may apply while roaming"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Tethering has no Internet"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Devices can’t connect"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Turn off tethering"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Hotspot or tethering is on"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Additional charges may apply while roaming"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-en-rXC/strings.xml b/Tethering/res/values-mcc310-mnc004-en-rXC/strings.xml
index be00edf..7877074 100644
--- a/Tethering/res/values-mcc310-mnc004-en-rXC/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-en-rXC/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‎‏‎‎‏‎‎‎‎‏‏‏‏‏‏‎‏‏‎‎‎‏‏‎‏‏‏‏‏‏‎‎‎‏‏‏‏‎‏‎‎‏‏‏‎‏‏‎‏‏‎‎‎‏‏‏‏‎‎‏‎‎‎‎‎‏‎‎‎‎‏‏‎‏‏‎‏‎‎Tethering has no internet‎‏‎‎‏‎"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‎‏‎‎‏‎‎‎‎‏‏‏‏‏‏‏‏‎‎‏‏‏‎‎‎‎‏‎‏‎‎‏‎‏‏‎‏‏‏‏‎‏‎‏‏‏‎‏‎‏‏‏‎‏‏‎‏‎‏‎‎‏‎‏‏‏‎‏‎‏‎‏‎‎‎‎‎‎‏‎Devices can’t connect‎‏‎‎‏‎"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‎‏‎‎‏‎‎‎‎‏‏‏‏‏‎‎‏‏‎‎‎‎‎‎‏‏‏‎‎‎‏‎‏‎‎‏‎‏‎‎‏‎‏‎‏‏‏‎‏‏‏‏‎‎‏‎‎‏‏‎‏‎‏‏‏‎‏‎‎‏‏‏‎‎‏‎‎Turn off tethering‎‏‎‎‏‎"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‎‏‎‎‏‎‎‎‎‏‏‏‏‏‏‎‏‎‎‏‏‏‏‏‎‏‎‏‎‏‎‎‎‏‏‎‏‎‏‎‎‎‎‎‏‎‏‏‎‎‏‏‎‏‏‏‎‏‎‎‏‎‎‏‏‏‎‏‎‏‏‎‎‏‎‏‎‏‎Hotspot or tethering is on‎‏‎‎‏‎"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‎‏‎‎‏‎‎‎‎‏‏‏‏‏‏‏‏‎‎‏‎‎‎‏‎‎‏‎‎‏‏‏‏‎‎‎‏‎‏‏‎‏‏‎‎‏‎‏‎‏‎‎‏‏‎‎‏‎‏‎‏‏‏‎‎‎‎‎‏‏‎‏‎‎‎‏‎‎‎‎Additional charges may apply while roaming‎‏‎‎‏‎"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‎‏‎‎‏‎‎‎‎‏‏‏‏‏‏‏‏‎‎‎‏‎‏‏‏‎‎‏‏‏‎‎‏‎‎‏‏‎‏‎‎‎‏‎‏‎‏‏‏‏‏‎‎‏‏‎‎‎‎‏‎‏‏‏‏‎‏‎‏‎‎‎‏‏‏‎‏‎‎‎Tethering has no internet‎‏‎‎‏‎"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‎‏‎‎‏‎‎‎‎‏‏‏‏‏‏‎‏‏‎‏‎‏‎‏‎‏‎‏‏‏‎‏‎‎‎‎‎‏‏‏‏‏‏‏‎‏‎‎‎‏‏‎‎‎‎‎‏‏‏‎‎‏‏‎‏‏‎‎‏‎‏‎‎‎‎‏‏‏‎Devices can’t connect‎‏‎‎‏‎"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‎‏‎‎‏‎‎‎‎‏‏‏‏‏‏‏‏‎‏‏‎‎‎‏‎‎‏‏‏‎‏‏‏‎‏‎‎‏‎‏‎‏‎‎‏‏‏‎‎‎‏‏‎‎‏‏‎‏‎‏‏‏‏‎‎‎‏‎‏‏‎‎‎‏‎‏‎‎‎‎Turn off tethering‎‏‎‎‏‎"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‎‏‎‎‏‎‎‎‎‏‏‏‏‏‏‎‏‎‏‎‎‏‏‏‎‏‏‎‏‎‏‎‏‎‏‏‎‎‎‎‏‎‎‎‏‏‎‎‎‎‎‎‎‎‏‎‎‏‏‏‏‏‏‏‏‏‎‎‎‏‏‎‏‎‎‏‏‏‎Hotspot or tethering is on‎‏‎‎‏‎"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‎‏‎‎‏‎‎‎‎‏‏‏‏‏‏‏‏‎‏‏‏‎‏‎‏‎‏‎‎‎‏‏‏‏‏‏‏‎‏‏‎‏‏‏‏‎‎‏‏‏‏‏‎‏‏‎‎‎‎‏‏‎‎‎‏‏‏‏‏‎‏‎‏‎‏‏‏‏‎‎Additional charges may apply while roaming‎‏‎‎‏‎"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-es-rUS/strings.xml b/Tethering/res/values-mcc310-mnc004-es-rUS/strings.xml
index e00a7a0..08edd81 100644
--- a/Tethering/res/values-mcc310-mnc004-es-rUS/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-es-rUS/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"La conexión mediante dispositivo móvil no tiene Internet"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"No se pueden conectar los dispositivos"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Desactivar conexión mediante dispositivo móvil"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Se activó el hotspot o la conexión mediante dispositivo móvil"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Es posible que se apliquen cargos adicionales por roaming"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"La conexión mediante dispositivo móvil no tiene Internet"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"No se pueden conectar los dispositivos"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Desactivar conexión mediante dispositivo móvil"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Se activó el hotspot o la conexión mediante dispositivo móvil"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Es posible que se apliquen cargos adicionales por roaming"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-es/strings.xml b/Tethering/res/values-mcc310-mnc004-es/strings.xml
index 6c7e983..79f51d0 100644
--- a/Tethering/res/values-mcc310-mnc004-es/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-es/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"La conexión no se puede compartir, porque no hay acceso a Internet"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Los dispositivos no se pueden conectar"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Desactivar conexión compartida"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Punto de acceso o conexión compartida activados"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Pueden aplicarse cargos adicionales en roaming"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"La conexión no se puede compartir, porque no hay acceso a Internet"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Los dispositivos no se pueden conectar"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Desactivar conexión compartida"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Punto de acceso o conexión compartida activados"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Puede que se apliquen cargos adicionales en itinerancia"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-et/strings.xml b/Tethering/res/values-mcc310-mnc004-et/strings.xml
index 2f108fc..2da5f8a 100644
--- a/Tethering/res/values-mcc310-mnc004-et/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-et/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Jagamisel puudub internetiühendus"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Seadmed ei saa ühendust luua"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Lülita jagamine välja"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Kuumkoht või jagamine on sisse lülitatud"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Rändluse kasutamisega võivad kaasneda lisatasud"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Jagamisel puudub internetiühendus"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Seadmed ei saa ühendust luua"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Lülita jagamine välja"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Kuumkoht või jagamine on sisse lülitatud"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Rändluse kasutamisega võivad kaasneda lisatasud"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-eu/strings.xml b/Tethering/res/values-mcc310-mnc004-eu/strings.xml
index c970dd7..2073f28 100644
--- a/Tethering/res/values-mcc310-mnc004-eu/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-eu/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Konexioa partekatzeko aukerak ez du Interneteko konexiorik"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Ezin dira konektatu gailuak"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Desaktibatu konexioa partekatzeko aukera"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Wifi-gunea edo konexioa partekatzeko aukera aktibatuta dago"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Baliteke tarifa gehigarriak ordaindu behar izatea ibiltaritza erabili bitartean"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Konexioa partekatzeko aukerak ez du Interneteko konexiorik"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Ezin dira konektatu gailuak"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Desaktibatu konexioa partekatzeko aukera"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Wifi-gunea edo konexioa partekatzeko aukera aktibatuta dago"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Baliteke kostu gehigarriak ordaindu behar izatea ibiltaritzan"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-fa/strings.xml b/Tethering/res/values-mcc310-mnc004-fa/strings.xml
index 7333e2f..e21b2a0 100644
--- a/Tethering/res/values-mcc310-mnc004-fa/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-fa/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"«اشتراک‌گذاری اینترنت» به اینترنت دسترسی ندارد"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"دستگاه‌ها متصل نمی‌شوند"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"خاموش کردن «اشتراک‌گذاری اینترنت»"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"«نقطه اتصال» یا «اشتراک‌گذاری اینترنت» روشن است"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"هنگام فراگردی ممکن است هزینه‌های اضافی کسر شود"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"«اشتراک‌گذاری اینترنت» به اینترنت دسترسی ندارد"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"دستگاه‌ها متصل نمی‌شوند"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"خاموش کردن «اشتراک‌گذاری اینترنت»"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"«نقطه اتصال» یا «اشتراک‌گذاری اینترنت» روشن است"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"ممکن است درحین فراگردی تغییرات دیگر اعمال شود"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-fi/strings.xml b/Tethering/res/values-mcc310-mnc004-fi/strings.xml
index 3faed5b..88b0b13 100644
--- a/Tethering/res/values-mcc310-mnc004-fi/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-fi/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Puhelinta ei voi käyttää modeemina, koska sillä ei ole internet-yhteyttä"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Laitteet eivät voi muodostaa yhteyttä"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Laita puhelimen käyttäminen modeemina pois päältä"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Hotspot tai puhelimen käyttäminen modeemina on päällä"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Roaming voi aiheuttaa lisämaksuja"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Ei jaettavaa internetyhteyttä"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Laitteet eivät voi muodostaa yhteyttä"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Laita yhteyden jakaminen pois päältä"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Hotspot tai yhteyden jakaminen on päällä"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Roaming voi aiheuttaa lisämaksuja"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-fr-rCA/strings.xml b/Tethering/res/values-mcc310-mnc004-fr-rCA/strings.xml
index 0659c40..3b781bc 100644
--- a/Tethering/res/values-mcc310-mnc004-fr-rCA/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-fr-rCA/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Le partage de connexion n\'est pas connecté à Internet"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Impossible de connecter les appareils"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Désactiver le partage de connexion"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Le point d\'accès sans fil ou le partage de connexion est activé"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"En itinérance, des frais supplémentaires peuvent s\'appliquer"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Le partage de connexion n\'est pas connecté à Internet"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Impossible de connecter les appareils"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Désactiver le partage de connexion"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Le point d\'accès ou le partage de connexion est activé"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"En itinérance, des frais supplémentaires peuvent s\'appliquer"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-fr/strings.xml b/Tethering/res/values-mcc310-mnc004-fr/strings.xml
index 26065f8..51d7203 100644
--- a/Tethering/res/values-mcc310-mnc004-fr/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-fr/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Aucune connexion à Internet disponible pour le partage de connexion"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Impossible de connecter les appareils"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Désactiver le partage de connexion"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Le point d\'accès ou le partage de connexion est activé"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"En itinérance, des frais supplémentaires peuvent s\'appliquer"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Aucune connexion à Internet n\'est disponible pour le partage de connexion"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Impossible de connecter les appareils"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Désactiver le partage de connexion"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Le point d\'accès ou le partage de connexion est activé"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"En itinérance, des frais supplémentaires peuvent s\'appliquer"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-gl/strings.xml b/Tethering/res/values-mcc310-mnc004-gl/strings.xml
index 924e71b..008ccb4 100644
--- a/Tethering/res/values-mcc310-mnc004-gl/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-gl/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"A conexión compartida non ten acceso a Internet"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Non se puideron conectar os dispositivos"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Desactivar conexión compartida"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Está activada a zona wifi ou a conexión compartida"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Pódense aplicar cargos adicionais en itinerancia"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"A conexión compartida non ten Internet"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Non se puideron conectar os dispositivos"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Desactivar conexión compartida"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Está activada a zona wifi ou a conexión compartida"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Pódense aplicar cargos adicionais en itinerancia"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-gu/strings.xml b/Tethering/res/values-mcc310-mnc004-gu/strings.xml
index ab446df..f2e3b4d 100644
--- a/Tethering/res/values-mcc310-mnc004-gu/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-gu/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"ઇન્ટરનેટ શેર કરવાની સુવિધામાં ઇન્ટરનેટ નથી"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"ડિવાઇસ કનેક્ટ કરી શકાતા નથી"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"ઇન્ટરનેટ શેર કરવાની સુવિધા બંધ કરો"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"હૉટસ્પૉટ અથવા ઇન્ટરનેટ શેર કરવાની સુવિધા ચાલુ છે"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"રોમિંગ દરમિયાન વધારાના શુલ્ક લાગુ થઈ શકે છે"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"ઇન્ટરનેટ શેર કરવાની સુવિધામાં ઇન્ટરનેટ નથી"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"ડિવાઇસ કનેક્ટ કરી શકાતા નથી"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"ઇન્ટરનેટ શેર કરવાની સુવિધા બંધ કરો"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"હૉટસ્પૉટ અથવા ઇન્ટરનેટ શેર કરવાની સુવિધા ચાલુ છે"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"રોમિંગમાં વધારાના શુલ્ક લાગી શકે છે"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-hi/strings.xml b/Tethering/res/values-mcc310-mnc004-hi/strings.xml
index 073a680..b11839d 100644
--- a/Tethering/res/values-mcc310-mnc004-hi/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-hi/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"टेदरिंग से इंटरनेट नहीं चल रहा है"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"डिवाइस कनेक्ट नहीं हो पा रहे"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"टेदरिंग बंद करें"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"हॉटस्पॉट या टेदरिंग चालू है"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"रोमिंग के दौरान अतिरिक्त शुल्क काटा जा सकता है"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"टेदरिंग से इंटरनेट नहीं चल रहा"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"डिवाइस कनेक्ट नहीं हो पा रहे"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"टेदरिंग बंद करें"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"हॉटस्पॉट या टेदरिंग चालू है"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"रोमिंग के दौरान अतिरिक्त शुल्क लग सकता है"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-hr/strings.xml b/Tethering/res/values-mcc310-mnc004-hr/strings.xml
index 6cc8415..0a5aca2 100644
--- a/Tethering/res/values-mcc310-mnc004-hr/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-hr/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Modemsko povezivanje nema internet"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Uređaji se ne mogu povezati"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Isključi modemsko povezivanje"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Uključena je žarišna točka ili modemsko povezivanje"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"U roamingu su mogući dodatni troškovi"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Modemsko povezivanje nema internet"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Uređaji se ne mogu povezati"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Isključivanje modemskog povezivanja"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Uključena je žarišna točka ili modemsko povezivanje"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"U roamingu su mogući dodatni troškovi"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-hu/strings.xml b/Tethering/res/values-mcc310-mnc004-hu/strings.xml
index 6ab9565..21c689a 100644
--- a/Tethering/res/values-mcc310-mnc004-hu/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-hu/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Nincs internetkapcsolat az internet megosztásához"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Az eszközök nem tudnak csatlakozni"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Internetmegosztás kikapcsolása"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"A hotspot vagy az internetmegosztás be van kapcsolva"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Roaming során további díjak léphetnek fel"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Nincs internetkapcsolat az internet megosztásához"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Az eszközök nem tudnak csatlakozni"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Internetmegosztás kikapcsolása"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"A hotspot vagy az internetmegosztás be van kapcsolva"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Roaming során további díjak léphetnek fel"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-hy/strings.xml b/Tethering/res/values-mcc310-mnc004-hy/strings.xml
index 75b1c3e..689d928 100644
--- a/Tethering/res/values-mcc310-mnc004-hy/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-hy/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Մոդեմի ռեժիմի ինտերնետ կապը բացակայում է"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Չհաջողվեց միացնել սարքերը"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Անջատել մոդեմի ռեժիմը"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Թեժ կետը կամ մոդեմի ռեժիմը միացված է"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Ռոումինգում կարող են լրացուցիչ վճարներ գանձվել"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Մոդեմի ռեժիմի կապը բացակայում է"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Չհաջողվեց միացնել սարքը"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Անջատել մոդեմի ռեժիմը"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Թեժ կետը կամ մոդեմի ռեժիմը միացված է"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Ռոումինգում կարող են լրացուցիչ վճարներ գանձվել"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-in/strings.xml b/Tethering/res/values-mcc310-mnc004-in/strings.xml
index 7289d63..a5f4d19 100644
--- a/Tethering/res/values-mcc310-mnc004-in/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-in/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Tidak ada koneksi internet di tethering"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Perangkat tidak dapat terhubung"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Nonaktifkan tethering"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Hotspot atau tethering aktif"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Biaya tambahan mungkin berlaku saat roaming"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Tidak ada koneksi internet di tethering"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Perangkat tidak dapat terhubung"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Nonaktifkan tethering"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Hotspot atau tethering aktif"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Biaya tambahan mungkin berlaku saat roaming"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-is/strings.xml b/Tethering/res/values-mcc310-mnc004-is/strings.xml
index e2f2f9d..fc7e8aa 100644
--- a/Tethering/res/values-mcc310-mnc004-is/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-is/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Tjóðrun er ekki með internettengingu"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Tæki geta ekki tengst"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Slökkva á tjóðrun"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Kveikt er á heitum reit eða tjóðrun"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Viðbótargjöld kunna að eiga við í reiki"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Tjóðrun er ekki með internettengingu"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Tæki geta ekki tengst"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Slökkva á tjóðrun"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Kveikt er á heitum reit eða tjóðrun"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Viðbótargjöld kunna að eiga við í reiki"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-it/strings.xml b/Tethering/res/values-mcc310-mnc004-it/strings.xml
index 44805bd..6456dd1 100644
--- a/Tethering/res/values-mcc310-mnc004-it/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-it/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Nessuna connessione a internet per il tethering"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Impossibile connettere i dispositivi"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Disattiva il tethering"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Hotspot o tethering attivo"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Potrebbero essere applicati costi aggiuntivi durante il roaming"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Nessuna connessione a Internet per il tethering"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Impossibile connettere i dispositivi"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Disattiva il tethering"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Hotspot o tethering attivi"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Potrebbero essere applicati costi aggiuntivi durante il roaming"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-iw/strings.xml b/Tethering/res/values-mcc310-mnc004-iw/strings.xml
index 0618169..46b24bd 100644
--- a/Tethering/res/values-mcc310-mnc004-iw/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-iw/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"אי אפשר להפעיל את תכונת שיתוף האינטרנט בין מכשירים כי אין חיבור לאינטרנט"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"למכשירים אין אפשרות להתחבר"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"השבתה של שיתוף האינטרנט בין מכשירים"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"תכונת הנקודה לשיתוף אינטרנט או תכונת שיתוף האינטרנט בין מכשירים פועלת"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"ייתכנו חיובים נוספים במהלך נדידה"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"אי אפשר להפעיל את תכונת שיתוף האינטרנט בין מכשירים כי אין חיבור לאינטרנט"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"למכשירים אין אפשרות להתחבר"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"השבתה של שיתוף האינטרנט בין מכשירים"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"תכונת הנקודה לשיתוף אינטרנט או תכונת שיתוף האינטרנט בין מכשירים פועלת"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"ייתכנו חיובים נוספים בעת נדידה"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-ja/strings.xml b/Tethering/res/values-mcc310-mnc004-ja/strings.xml
index 344167d..e6eb277 100644
--- a/Tethering/res/values-mcc310-mnc004-ja/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-ja/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"テザリングがインターネットに接続されていません"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"デバイスを接続できません"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"テザリングを OFF にする"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"アクセス ポイントまたはテザリングが ON です"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"ローミング時に追加料金が発生することがあります"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"テザリングがインターネットに接続されていません"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"デバイスを接続できません"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"テザリングを OFF にする"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"アクセス ポイントまたはテザリングが ON です"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"ローミング時に追加料金が発生することがあります"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-ka/strings.xml b/Tethering/res/values-mcc310-mnc004-ka/strings.xml
index 20db7fc..aeddd71 100644
--- a/Tethering/res/values-mcc310-mnc004-ka/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-ka/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"ტეტერინგს არ აქვს ინტერნეტზე წვდომა"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"მოწყობილობები ვერ ახერხებენ დაკავშირებას"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"ტეტერინგის გამორთვა"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"ჩართულია უსადენო ქსელი ან ტეტერინგი"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"როუმინგის გამოყენებისას შეიძლება ჩამოგეჭრათ დამატებითი საფასური"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"ტეტერინგს არ აქვს ინტერნეტზე წვდომა"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"მოწყობილობები ვერ ახერხებენ დაკავშირებას"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"ტეტერინგის გამორთვა"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"ჩართულია უსადენო ქსელი ან ტეტერინგი"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"როუმინგის გამოყენებისას შეიძლება ჩამოგეჭრათ დამატებითი საფასური"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-kk/strings.xml b/Tethering/res/values-mcc310-mnc004-kk/strings.xml
index 35f1738..255f0a2 100644
--- a/Tethering/res/values-mcc310-mnc004-kk/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-kk/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Тетеринг кезінде интернет байланысы жоқ"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Құрылғыларды байланыстыру мүмкін емес"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Тетерингіні өшіру"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Хотспот немесе тетеринг қосулы"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Роуминг кезінде қосымша ақы алынуы мүмкін."</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Тетеринг режимі интернет байланысынсыз пайдаланылуда"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Құрылғыларды байланыстыру мүмкін емес"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Тетерингіні өшіру"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Хотспот немесе тетеринг қосулы"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Роуминг кезінде қосымша ақы алынуы мүмкін."</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-km/strings.xml b/Tethering/res/values-mcc310-mnc004-km/strings.xml
index 2af80b1..2bceb1c 100644
--- a/Tethering/res/values-mcc310-mnc004-km/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-km/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"ការភ្ជាប់​មិនមានអ៊ីនធឺណិត​ទេ"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"មិនអាច​ភ្ជាប់ឧបករណ៍​បានទេ"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"បិទការភ្ជាប់"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"ហតស្ប៉ត ឬការភ្ជាប់​ត្រូវបានបើក"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"អាចមាន​ការគិតថ្លៃ​បន្ថែម នៅពេល​រ៉ូមីង"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"ការភ្ជាប់​មិនមានអ៊ីនធឺណិត​ទេ"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"មិនអាច​ភ្ជាប់ឧបករណ៍​បានទេ"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"បិទការភ្ជាប់"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"ហតស្ប៉ត ឬការភ្ជាប់​ត្រូវបានបើក"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"អាចមាន​ការគិតថ្លៃ​បន្ថែម នៅពេល​រ៉ូមីង"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-kn/strings.xml b/Tethering/res/values-mcc310-mnc004-kn/strings.xml
index 16c55d0..ed76930 100644
--- a/Tethering/res/values-mcc310-mnc004-kn/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-kn/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"ಟೆಥರಿಂಗ್‌ ಯಾವುದೇ ಇಂಟರ್ನೆಟ್ ಕನೆಕ್ಷನ್ ಹೊಂದಿಲ್ಲ"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"ಸಾಧನಗಳನ್ನು ಕನೆಕ್ಟ್ ಮಾಡಲು ಸಾಧ್ಯವಿಲ್ಲ"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"ಟೆಥರಿಂಗ್‌ ಆಫ್ ಮಾಡಿ"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"ಹಾಟ್‌ಸ್ಪಾಟ್ ಅಥವಾ ಟೆಥರಿಂಗ್‌ ಆನ್ ಆಗಿದೆ"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"ರೋಮಿಂಗ್‌ನಲ್ಲಿರುವಾಗ ಹೆಚ್ಚುವರಿ ಶುಲ್ಕಗಳು ಅನ್ವಯವಾಗಬಹುದು"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"ಟೆಥರಿಂಗ್‌ ಯಾವುದೇ ಇಂಟರ್ನೆಟ್ ಕನೆಕ್ಷನ್ ಹೊಂದಿಲ್ಲ"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"ಸಾಧನಗಳನ್ನು ಕನೆಕ್ಟ್ ಮಾಡಲು ಸಾಧ್ಯವಿಲ್ಲ"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"ಟೆಥರಿಂಗ್‌ ಆಫ್ ಮಾಡಿ"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"ಹಾಟ್‌ಸ್ಪಾಟ್ ಅಥವಾ ಟೆಥರಿಂಗ್‌ ಆನ್ ಆಗಿದೆ"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"ರೋಮಿಂಗ್‌ನಲ್ಲಿರುವಾಗ ಹೆಚ್ಚುವರಿ ಶುಲ್ಕಗಳು ಅನ್ವಯವಾಗಬಹುದು"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-ko/strings.xml b/Tethering/res/values-mcc310-mnc004-ko/strings.xml
index 619504f..6e50494 100644
--- a/Tethering/res/values-mcc310-mnc004-ko/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-ko/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"테더링으로 인터넷을 사용할 수 없음"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"기기에서 연결할 수 없음"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"테더링 사용 중지"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"핫스팟 또는 테더링이 켜짐"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"로밍 중에는 추가 요금이 부과될 수 있습니다."</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"테더링으로 인터넷을 사용할 수 없음"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"기기에서 연결할 수 없음"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"테더링 사용 중지"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"핫스팟 또는 테더링 켜짐"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"로밍 중에는 추가 요금이 발생할 수 있습니다."</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-ky/strings.xml b/Tethering/res/values-mcc310-mnc004-ky/strings.xml
index f52dd90..d68128b 100644
--- a/Tethering/res/values-mcc310-mnc004-ky/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-ky/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Модем режими Интернети жок колдонулууда"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Түзмөктөр туташпай жатат"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Модем режимин өчүрүү"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Байланыш түйүнү же модем режими күйүк"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Роумингде кошумча акы алынышы мүмкүн"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Модем режими Интернети жок колдонулууда"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Түзмөктөр туташпай жатат"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Модем режимин өчүрүү"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Байланыш түйүнү же модем режими күйүк"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Роумингде кошумча акы алынышы мүмкүн"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-lo/strings.xml b/Tethering/res/values-mcc310-mnc004-lo/strings.xml
index d3184f7..03e134a 100644
--- a/Tethering/res/values-mcc310-mnc004-lo/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-lo/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"ການປ່ອຍສັນຍານບໍ່ມີອິນເຕີເນັດ"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"ອຸປະກອນບໍ່ສາມາດເຊື່ອມຕໍ່ໄດ້"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"ປິດການປ່ອຍສັນຍານ"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"ຮັອດສະປອດ ຫຼື ການປ່ອຍສັນຍານເປີດຢູ່"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"ອາດມີຄ່າບໍລິການເພີ່ມເຕີມໃນລະຫວ່າງການໂຣມມິງ"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"ການປ່ອຍສັນຍານບໍ່ມີອິນເຕີເນັດ"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"ອຸປະກອນບໍ່ສາມາດເຊື່ອມຕໍ່ໄດ້"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"ປິດການປ່ອຍສັນຍານ"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"ເປີດໃຊ້ຮັອດສະປອດ ຫຼື ການປ່ອຍສັນຍານຢູ່"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"ອາດມີຄ່າໃຊ້ຈ່າຍເພີ່ມເຕີມໃນລະຫວ່າງການໂຣມມິງ"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-lt/strings.xml b/Tethering/res/values-mcc310-mnc004-lt/strings.xml
index a07644d..652cedc 100644
--- a/Tethering/res/values-mcc310-mnc004-lt/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-lt/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Nėra įrenginio kaip modemo naudojimo interneto ryšio"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Nepavyko susieti įrenginių"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Išjungti įrenginio kaip modemo naudojimą"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Įjungtas viešosios interneto prieigos taškas arba įrenginio kaip modemo naudojimas"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Veikiant tarptinkliniam ryšiui gali būti taikomi papildomi mokesčiai"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Nėra įrenginio kaip modemo naudojimo interneto ryšio"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Nepavyko susieti įrenginių"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Išjungti įrenginio kaip modemo naudojimą"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Įjungtas viešosios interneto prieigos taškas arba įrenginio kaip modemo naudojimas"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Veikiant tarptinkliniam ryšiui gali būti taikomi papildomi mokesčiai"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-lv/strings.xml b/Tethering/res/values-mcc310-mnc004-lv/strings.xml
index 5090ecf..2219722 100644
--- a/Tethering/res/values-mcc310-mnc004-lv/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-lv/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Piesaistei nav interneta savienojuma"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Nevar savienot ierīces"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Izslēgt piesaisti"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Ir ieslēgts tīklājs vai piesaiste"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Viesabonēšanas laikā var tikt piemērota papildu maksa."</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Piesaistei nav interneta savienojuma"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Nevar savienot ierīces"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Izslēgt piesaisti"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Ir ieslēgts tīklājs vai piesaiste"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Viesabonēšanas laikā var tikt piemērota papildu samaksa"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-mk/strings.xml b/Tethering/res/values-mcc310-mnc004-mk/strings.xml
index c95c80e..227f9e3 100644
--- a/Tethering/res/values-mcc310-mnc004-mk/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-mk/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Нема интернет преку мобилен"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Уредите не може да се поврзат"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Исклучи интернет преку мобилен"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Вклучено: точка на пристап или интернет преку мобилен"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"При роаминг може да се наплатат дополнителни трошоци"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Нема интернет преку мобилен"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Уредите не може да се поврзат"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Исклучи интернет преку мобилен"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Точката на пристап или интернетот преку мобилен е вклучен"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"При роаминг може да се наплатат дополнителни трошоци"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-ml/strings.xml b/Tethering/res/values-mcc310-mnc004-ml/strings.xml
index 7bad5c1..ec43885 100644
--- a/Tethering/res/values-mcc310-mnc004-ml/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-ml/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"ടെതറിംഗിന് ഇന്റർനെറ്റ് ഇല്ല"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"ഉപകരണങ്ങൾ കണക്റ്റ് ചെയ്യാനാവില്ല"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"ടെതറിംഗ് ഓഫാക്കുക"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"ഹോട്ട്‌സ്‌പോട്ട് അല്ലെങ്കിൽ ടെതറിംഗ് ഓണാണ്"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"റോമിംഗ് ചെയ്യുമ്പോൾ അധിക നിരക്കുകൾ ബാധകമായേക്കാം"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"ടെതറിംഗിന് ഇന്റർനെറ്റ് ഇല്ല"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"ഉപകരണങ്ങൾ കണക്റ്റ് ചെയ്യാനാവില്ല"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"ടെതറിംഗ് ഓഫാക്കുക"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"ഹോട്ട്‌സ്‌പോട്ട് അല്ലെങ്കിൽ ടെതറിംഗ് ഓണാണ്"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"റോമിംഗ് ചെയ്യുമ്പോൾ അധിക നിരക്കുകൾ ബാധകമായേക്കാം"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-mn/strings.xml b/Tethering/res/values-mcc310-mnc004-mn/strings.xml
index ff76236..e263573 100644
--- a/Tethering/res/values-mcc310-mnc004-mn/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-mn/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Модем болгоход ямар ч интернэт байхгүй байна"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Төхөөрөмжүүд холбогдох боломжгүй байна"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Модем болгохыг унтраах"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Сүлжээний цэг эсвэл модем болгох асаалттай байна"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Роумингийн үеэр нэмэлт төлбөр тооцогдож магадгүй"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Модемд интернэт алга байна"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Төхөөрөмжүүд холбогдох боломжгүй байна"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Модем болгохыг унтраах"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Сүлжээний цэг эсвэл модем болгох асаалттай байна"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Роумингийн үеэр нэмэлт төлбөр нэхэмжилж болзошгүй"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-mr/strings.xml b/Tethering/res/values-mcc310-mnc004-mr/strings.xml
index 1754dd4..adf845d 100644
--- a/Tethering/res/values-mcc310-mnc004-mr/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-mr/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"टेदरिंगसाठी इंटरनेट नाही"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"डिव्हाइस कनेक्ट होऊ शकत नाहीत"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"टेदरिंग बंद करा"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"हॉटस्पॉट किंवा टेदरिंग सुरू आहे"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"रोमिंगदरम्यान अतिरिक्त शुल्के लागू होऊ शकतात"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"टेदरिंगला इंटरनेट नाही"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"डिव्हाइस कनेक्ट होऊ शकत नाहीत"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"टेदरिंग बंद करा"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"हॉटस्पॉट किंवा टेदरिंग सुरू आहे"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"रोमिंगदरम्यान अतिरिक्त शुल्क लागू होऊ शकतात"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-ms/strings.xml b/Tethering/res/values-mcc310-mnc004-ms/strings.xml
index 343e6fa..f65c451 100644
--- a/Tethering/res/values-mcc310-mnc004-ms/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-ms/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Penambatan tiada Internet"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Peranti tidak dapat disambungkan"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Matikan penambatan"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Tempat liputan atau penambatan dihidupkan"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Caj tambahan boleh dikenakan semasa perayauan"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Penambatan tiada Internet"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Peranti tidak dapat disambungkan"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Matikan penambatan"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Tempat liputan atau penambatan dihidupkan"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Caj tambahan mungkin digunakan semasa perayauan"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-my/strings.xml b/Tethering/res/values-mcc310-mnc004-my/strings.xml
index 152f468..4118e77 100644
--- a/Tethering/res/values-mcc310-mnc004-my/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-my/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"မိုဘိုင်းသုံး၍ ချိတ်ဆက်ခြင်းတွင် အင်တာနက် မရှိပါ"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"စက်ပစ္စည်းများကို ချိတ်ဆက်၍မရပါ"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"မိုဘိုင်းသုံး၍ ချိတ်ဆက်ခြင်း ပိတ်ရန်"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"ဟော့စပေါ့ (သို့) မိုဘိုင်းသုံး၍ ချိတ်ဆက်ခြင်း ဖွင့်ထားသည်"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"ပြင်ပကွန်ရက်သုံးနေစဉ် နောက်ထပ်ကျသင့်ငွေ ပေးရနိုင်သည်"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"မိုဘိုင်းဖုန်းသုံး ချိတ်ဆက်မျှဝေခြင်းတွင် အင်တာနက် မရှိပါ"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"စက်များ ချိတ်ဆက်၍ မရပါ"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"မိုဘိုင်းဖုန်းသုံး ချိတ်ဆက်မျှဝေခြင်း ပိတ်ရန်"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"ဟော့စပေါ့ (သို့) မိုဘိုင်းဖုန်းသုံး ချိတ်ဆက်မျှဝေခြင်း ဖွင့်ထားသည်"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"ပြင်ပကွန်ရက်နှင့် ချိတ်ဆက်သည့်အခါ နောက်ထပ်ကျသင့်မှုများ ရှိနိုင်သည်"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-nb/strings.xml b/Tethering/res/values-mcc310-mnc004-nb/strings.xml
index 31895d1..3685358 100644
--- a/Tethering/res/values-mcc310-mnc004-nb/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-nb/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Internettdeling har ikke internettilgang"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Enheter kan ikke koble til"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Slå av internettdeling"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Wifi-sone eller internettdeling er på"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Det kan påløpe flere kostnader ved roaming"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Internettdeling har ikke internettilgang"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Enhetene kan ikke koble til"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Slå av internettdeling"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Wi-Fi-sone eller internettdeling er på"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Ytterligere kostnader kan påløpe under roaming"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-ne/strings.xml b/Tethering/res/values-mcc310-mnc004-ne/strings.xml
index 4b50773..d074f15 100644
--- a/Tethering/res/values-mcc310-mnc004-ne/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-ne/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"टेदरिङमार्फत इन्टरनेट कनेक्ट गर्न सकिएन"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"डिभाइसहरू कनेक्ट गर्न सकिएन"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"टेदरिङ अफ गर्नुहोस्"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"हटस्पट वा टेदरिङ अन छ"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"रोमिङ सेवा प्रयोग गर्दा अतिरिक्त शुल्क लाग्न सक्छ"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"टेदरिङमार्फत इन्टरनेट कनेक्सन प्राप्त हुन सकेन"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"यन्त्रहरू कनेक्ट गर्न सकिएन"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"टेदरिङ निष्क्रिय पार्नुहोस्"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"हटस्पट वा टेदरिङ सक्रिय छ"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"रोमिङ सेवा प्रयोग गर्दा अतिरिक्त शुल्क लाग्न सक्छ"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-nl/strings.xml b/Tethering/res/values-mcc310-mnc004-nl/strings.xml
index 8af41fd..1d88894 100644
--- a/Tethering/res/values-mcc310-mnc004-nl/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-nl/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Tethering heeft geen internet"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Apparaten kunnen geen verbinding maken"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Tethering uitzetten"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Hotspot of tethering staat aan"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Er kunnen extra kosten voor roaming in rekening worden gebracht"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Tethering heeft geen internet"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Apparaten kunnen niet worden verbonden"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Tethering uitschakelen"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Hotspot of tethering is ingeschakeld"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Er kunnen extra kosten voor roaming in rekening worden gebracht."</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-or/strings.xml b/Tethering/res/values-mcc310-mnc004-or/strings.xml
index 6eb0773..8038815 100644
--- a/Tethering/res/values-mcc310-mnc004-or/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-or/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"ଟିଥରିଂ ପାଇଁ କୌଣସି ଇଣ୍ଟରନେଟ କନେକ୍ସନ ନାହିଁ"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"ଡିଭାଇସଗୁଡ଼ିକୁ କନେକ୍ଟ କରାଯାଇପାରିବ ନାହିଁ"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"ଟିଥରିଂକୁ ବନ୍ଦ କରନ୍ତୁ"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"ହଟସ୍ପଟ କିମ୍ବା ଟିଥରିଂ ଚାଲୁ ଅଛି"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"ରୋମିଂ ସମୟରେ ଅତିରିକ୍ତ ଚାର୍ଜ ଲାଗୁ ହୋଇପାରେ"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"ଟିଥରିଂ ପାଇଁ କୌଣସି ଇଣ୍ଟର୍ନେଟ୍ ସଂଯୋଗ ନାହିଁ"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"ଡିଭାଇସଗୁଡ଼ିକ ସଂଯୋଗ କରାଯାଇପାରିବ ନାହିଁ"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"ଟିଥରିଂ ବନ୍ଦ କରନ୍ତୁ"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"ହଟସ୍ପଟ୍ କିମ୍ବା ଟିଥରିଂ ଚାଲୁ ଅଛି"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"ରୋମିଂରେ ଥିବା ସମୟରେ ଅତିରିକ୍ତ ଶୁଳ୍କ ଲାଗୁ ହୋଇପାରେ"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-pa/strings.xml b/Tethering/res/values-mcc310-mnc004-pa/strings.xml
index 28181e2..819833e 100644
--- a/Tethering/res/values-mcc310-mnc004-pa/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-pa/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"ਟੈਦਰਿੰਗ ਕੋਲ ਇੰਟਰਨੈੱਟ ਪਹੁੰਚ ਨਹੀਂ ਹੈ"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"ਡੀਵਾਈਸ ਕਨੈਕਟ ਨਹੀਂ ਕੀਤੇ ਜਾ ਸਕਦੇ"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"ਟੈਦਰਿੰਗ ਬੰਦ ਕਰੋ"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"ਹੌਟਸਪੌਟ ਜਾਂ ਟੈਦਰਿੰਗ ਚਾਲੂ ਹੈ"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"ਰੋਮਿੰਗ ਦੌਰਾਨ ਵਧੀਕ ਖਰਚੇ ਲਾਗੂ ਹੋ ਸਕਦੇ ਹਨ"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"ਟੈਦਰਿੰਗ ਕੋਲ ਇੰਟਰਨੈੱਟ ਪਹੁੰਚ ਨਹੀਂ ਹੈ"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"ਡੀਵਾਈਸ ਕਨੈਕਟ ਨਹੀਂ ਕੀਤੇ ਜਾ ਸਕਦੇ"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"ਟੈਦਰਿੰਗ ਬੰਦ ਕਰੋ"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"ਹੌਟਸਪੌਟ ਜਾਂ ਟੈਦਰਿੰਗ ਚਾਲੂ ਹੈ"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"ਰੋਮਿੰਗ ਦੌਰਾਨ ਵਧੀਕ ਖਰਚੇ ਲਾਗੂ ਹੋ ਸਕਦੇ ਹਨ"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-pl/strings.xml b/Tethering/res/values-mcc310-mnc004-pl/strings.xml
index 816302a..65e4380 100644
--- a/Tethering/res/values-mcc310-mnc004-pl/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-pl/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Tethering nie ma internetu"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Urządzenia nie mogą się połączyć"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Wyłącz tethering"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Hotspot lub tethering jest włączony"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Podczas korzystania z roamingu mogą zostać naliczone dodatkowe opłaty"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Tethering nie ma internetu"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Urządzenia nie mogą się połączyć"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Wyłącz tethering"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Hotspot lub tethering jest włączony"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Podczas korzystania z roamingu mogą zostać naliczone dodatkowe opłaty"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-pt-rBR/strings.xml b/Tethering/res/values-mcc310-mnc004-pt-rBR/strings.xml
index 55767c2..d886617 100644
--- a/Tethering/res/values-mcc310-mnc004-pt-rBR/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-pt-rBR/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"O tethering não tem uma conexão de Internet"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Não é possível conectar os dispositivos"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Desativar o tethering"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"O ponto de acesso ou tethering está ativado"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Pode haver cobranças extras durante o roaming"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"O tethering não tem Internet"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Não é possível conectar os dispositivos"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Desativar o tethering"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Ponto de acesso ou tethering ativado"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Pode haver cobranças extras durante o roaming"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-pt-rPT/strings.xml b/Tethering/res/values-mcc310-mnc004-pt-rPT/strings.xml
index eccabf8..bfd45ca 100644
--- a/Tethering/res/values-mcc310-mnc004-pt-rPT/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-pt-rPT/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"A ligação (à Internet) via telemóvel não tem Internet"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Não é possível ligar os dispositivos"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Desativar ligação (à Internet) via telemóvel"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"A zona Wi-Fi ou a ligação (à Internet) via telemóvel está ativada"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Podem aplicar-se custos adicionais em roaming"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"A ligação (à Internet) via telemóvel não tem Internet"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Não é possível ligar os dispositivos"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Desativar ligação (à Internet) via telemóvel"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"A zona Wi-Fi ou a ligação (à Internet) via telemóvel está ativada"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Podem aplicar-se custos adicionais em roaming."</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-pt/strings.xml b/Tethering/res/values-mcc310-mnc004-pt/strings.xml
index 55767c2..d886617 100644
--- a/Tethering/res/values-mcc310-mnc004-pt/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-pt/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"O tethering não tem uma conexão de Internet"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Não é possível conectar os dispositivos"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Desativar o tethering"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"O ponto de acesso ou tethering está ativado"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Pode haver cobranças extras durante o roaming"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"O tethering não tem Internet"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Não é possível conectar os dispositivos"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Desativar o tethering"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Ponto de acesso ou tethering ativado"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Pode haver cobranças extras durante o roaming"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-ro/strings.xml b/Tethering/res/values-mcc310-mnc004-ro/strings.xml
index 3c3d7bc..8d87a9e 100644
--- a/Tethering/res/values-mcc310-mnc004-ro/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-ro/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Procesul de tethering nu are internet"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Dispozitivele nu se pot conecta"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Dezactivează tetheringul"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"S-a activat hotspotul sau tetheringul"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Se pot aplica taxe suplimentare pentru roaming"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Procesul de tethering nu are internet"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Dispozitivele nu se pot conecta"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Dezactivați procesul de tethering"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"S-a activat hotspotul sau tethering"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Se pot aplica taxe suplimentare pentru roaming"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-ru/strings.xml b/Tethering/res/values-mcc310-mnc004-ru/strings.xml
index 7667180..dbdb9eb 100644
--- a/Tethering/res/values-mcc310-mnc004-ru/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-ru/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Режим модема используется без доступа к интернету"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Невозможно подключить устройства."</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Отключить режим модема"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Включена точка доступа или режим модема"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"За использование услуг связи в роуминге может взиматься дополнительная плата."</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Режим модема используется без доступа к Интернету"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Невозможно подключить устройства."</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Отключить режим модема"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Включены точка доступа или режим модема"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"За использование услуг связи в роуминге может взиматься дополнительная плата."</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-si/strings.xml b/Tethering/res/values-mcc310-mnc004-si/strings.xml
index 0c88a39..d8301e4 100644
--- a/Tethering/res/values-mcc310-mnc004-si/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-si/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"ටෙදරින් හට අන්තර්ජාලය නැත"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"උපාංගවලට සම්බන්ධ විය නොහැක"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"ටෙදරින් ක්‍රියාවිරහිත කරන්න"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"හොට්ස්පොට් හෝ ටෙදරින් ක්‍රියාත්මකයි"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"රෝමිං අතරේ අතිරේක ගාස්තු අදාළ විය හැක"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"ටෙදරින් හට අන්තර්ජාලය නැත"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"උපාංගවලට සම්බන්ධ විය නොහැකිය"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"ටෙදරින් ක්‍රියාවිරහිත කරන්න"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"හොට්ස්පොට් හෝ ටෙදරින් ක්‍රියාත්මකයි"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"රෝමිං අතරතුර අමතර ගාස්තු අදාළ විය හැකිය"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-sk/strings.xml b/Tethering/res/values-mcc310-mnc004-sk/strings.xml
index c3b941e..bef7136 100644
--- a/Tethering/res/values-mcc310-mnc004-sk/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-sk/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Tethering nemá internetové pripojenie"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Zariadenia sa nemôžu pripojiť"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Vypnúť tethering"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Je zapnutý hotspot alebo tethering"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Počas roamingu vám môžu byť účtované ďalšie poplatky"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Tethering nemá internetové pripojenie"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Zariadenia sa nemôžu pripojiť"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Vypnúť tethering"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Je zapnutý hotspot alebo tethering"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Počas roamingu vám môžu byť účtované ďalšie poplatky"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-sl/strings.xml b/Tethering/res/values-mcc310-mnc004-sl/strings.xml
index 6573475..3202c62 100644
--- a/Tethering/res/values-mcc310-mnc004-sl/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-sl/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Povezava računalnika z internetom prek mobilnega telefona nima internetne povezave"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Napravi se ne moreta povezati"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Izklopi povezavo računalnika z internetom prek mobilnega telefona"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Dostopna točka ali povezava računalnika z internetom prek mobilnega telefona je vklopljena"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Med gostovanjem lahko nastanejo dodatni stroški."</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Internetna povezava prek mobilnega telefona ni vzpostavljena"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Napravi se ne moreta povezati"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Izklopi internetno povezavo prek mobilnega telefona"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Dostopna točka ali internetna povezava prek mobilnega telefona je vklopljena"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Med gostovanjem lahko nastanejo dodatni stroški"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-sq/strings.xml b/Tethering/res/values-mcc310-mnc004-sq/strings.xml
index 93ea231..37f6ad2 100644
--- a/Tethering/res/values-mcc310-mnc004-sq/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-sq/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Ndarja e internetit nuk ka internet"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Pajisjet nuk mund të lidhen"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Çaktivizo ndarjen e internetit"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Zona e qasjes për internet ose ndarja e internetit është aktive"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Mund të zbatohen tarifime shtesë kur je në roaming"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Ndarja e internetit nuk ka internet"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Pajisjet nuk mund të lidhen"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Çaktivizo ndarjen e internetit"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Zona e qasjes për internet ose ndarja e internetit është aktive"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Mund të zbatohen tarifime shtesë kur je në roaming"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-sr/strings.xml b/Tethering/res/values-mcc310-mnc004-sr/strings.xml
index e8fb478..5566d03 100644
--- a/Tethering/res/values-mcc310-mnc004-sr/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-sr/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Привезивање нема приступ интернету"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Повезивање уређаја није успело"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Искључи привезивање"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Укључен је хотспот или привезивање"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Можда важе додатни трошкови у ромингу"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Привезивање нема приступ интернету"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Повезивање уређаја није успело"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Искључи привезивање"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Укључен је хотспот или привезивање"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Можда важе додатни трошкови у ромингу"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-sv/strings.xml b/Tethering/res/values-mcc310-mnc004-sv/strings.xml
index 6fc1747..9765acd 100644
--- a/Tethering/res/values-mcc310-mnc004-sv/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-sv/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Det finns ingen internetanslutning för internetdelningen"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Enheterna kan inte anslutas"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Inaktivera internetdelning"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Surfzon eller internetdelning har aktiverats"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Ytterligare avgifter kan tillkomma vid roaming"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Det finns ingen internetanslutning för internetdelningen"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Enheterna kan inte anslutas"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Inaktivera internetdelning"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Surfzon eller internetdelning har aktiverats"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Ytterligare avgifter kan tillkomma vid roaming"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-sw/strings.xml b/Tethering/res/values-mcc310-mnc004-sw/strings.xml
index 73a7026..cf850c9 100644
--- a/Tethering/res/values-mcc310-mnc004-sw/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-sw/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Huduma ya kusambaza mtandao haina muunganisho wa intaneti"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Imeshindwa kuunganisha vifaa"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Zima kipengele cha kusambaza mtandao"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Umewasha kipengele cha kusambaza mtandao au mtandao pepe"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Huenda ukatozwa gharama za ziada ukitumia mitandao ya ng\'ambo"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Kipengele cha kusambaza mtandao hakina intaneti"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Imeshindwa kuunganisha vifaa"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Zima kipengele cha kusambaza mtandao"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Umewasha kipengele cha kusambaza mtandao au mtandao pepe"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Huenda ukatozwa gharama za ziada ukitumia mitandao ya ng\'ambo"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-ta/strings.xml b/Tethering/res/values-mcc310-mnc004-ta/strings.xml
index 436f00b..f4b15aa 100644
--- a/Tethering/res/values-mcc310-mnc004-ta/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-ta/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"இணைப்பு முறைக்கு இணைய இணைப்பு இல்லை"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"சாதனங்களால் இணைய முடியவில்லை"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"இணைப்பு முறையை முடக்கு"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"ஹாட்ஸ்பாட் அல்லது இணைப்பு முறை இயக்கப்பட்டுள்ளது"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"ரோமிங்கின்போது கூடுதல் கட்டணங்கள் விதிக்கப்படலாம்"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"இணைப்பு முறைக்கு இணைய இணைப்பு இல்லை"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"சாதனங்களால் இணைய முடியவில்லை"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"இணைப்பு முறையை ஆஃப் செய்"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"ஹாட்ஸ்பாட் அல்லது இணைப்பு முறை ஆன் செய்யப்பட்டுள்ளது"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"ரோமிங்கின்போது கூடுதல் கட்டணங்கள் விதிக்கப்படக்கூடும்"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-te/strings.xml b/Tethering/res/values-mcc310-mnc004-te/strings.xml
index ba83627..937d34d 100644
--- a/Tethering/res/values-mcc310-mnc004-te/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-te/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"టెథరింగ్ చేయడానికి ఇంటర్నెట్ కనెక్షన్ లేదు"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"పరికరాలు కనెక్ట్ అవ్వడం లేదు"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"టెథరింగ్‌ను ఆఫ్ చేయండి"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"హాట్‌స్పాట్ లేదా టెథరింగ్ ఆన్‌లో ఉంది"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"రోమింగ్‌లో ఉన్నప్పుడు అదనపు ఛార్జీలు వర్తించవచ్చు"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"టెథరింగ్ చేయడానికి ఇంటర్నెట్ కనెక్షన్ లేదు"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"పరికరాలు కనెక్ట్ అవ్వడం లేదు"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"టెథరింగ్‌ను ఆఫ్ చేయండి"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"హాట్‌స్పాట్ లేదా టెథరింగ్ ఆన్‌లో ఉంది"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"రోమింగ్‌లో ఉన్నప్పుడు అదనపు ఛార్జీలు వర్తించవచ్చు"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-th/strings.xml b/Tethering/res/values-mcc310-mnc004-th/strings.xml
index e2ea084..f781fae 100644
--- a/Tethering/res/values-mcc310-mnc004-th/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-th/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"ไม่มีอินเทอร์เน็ตสำหรับการเชื่อมต่ออินเทอร์เน็ตผ่านมือถือ"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"อุปกรณ์เชื่อมต่อไม่ได้"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"ปิดการเชื่อมต่ออินเทอร์เน็ตผ่านมือถือ"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"ฮอตสปอตหรือการเชื่อมต่ออินเทอร์เน็ตผ่านมือถือเปิดอยู่"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"อาจมีค่าใช้จ่ายเพิ่มเติมขณะโรมมิ่ง"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"การเชื่อมต่ออินเทอร์เน็ตผ่านมือถือไม่มีอินเทอร์เน็ต"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"อุปกรณ์เชื่อมต่อไม่ได้"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"ปิดการเชื่อมต่ออินเทอร์เน็ตผ่านมือถือ"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"ฮอตสปอตหรือการเชื่อมต่ออินเทอร์เน็ตผ่านมือถือเปิดอยู่"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"อาจมีค่าใช้จ่ายเพิ่มเติมขณะโรมมิ่ง"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-tl/strings.xml b/Tethering/res/values-mcc310-mnc004-tl/strings.xml
index 7b4b71c..8d5d465 100644
--- a/Tethering/res/values-mcc310-mnc004-tl/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-tl/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Walang internet ang pag-tether"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Hindi makakonekta ang mga device"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"I-off ang pag-tether"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Naka-on ang hotspot o pag-tether"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Posibleng magkaroon ng mga karagdagang singil habang nagro-roam"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Walang internet ang pag-tether"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Hindi makakonekta ang mga device"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"I-off ang pag-tether"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Naka-on ang Hotspot o pag-tether"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Posibleng magkaroon ng mga karagdagang singil habang nagro-roam"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-tr/strings.xml b/Tethering/res/values-mcc310-mnc004-tr/strings.xml
index 066e1d7..80cab33 100644
--- a/Tethering/res/values-mcc310-mnc004-tr/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-tr/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Tethering\'in internet bağlantısı yok"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Cihazlar bağlanamıyor"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Tethering\'i kapat"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Hotspot veya tethering açık"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Dolaşım sırasında ek ücretler uygulanabilir"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Tethering\'in internet bağlantısı yok"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Cihazlar bağlanamıyor"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Tethering\'i kapat"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Hotspot veya tethering açık"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Dolaşım sırasında ek ücretler uygulanabilir"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-uk/strings.xml b/Tethering/res/values-mcc310-mnc004-uk/strings.xml
index 036746a..c05932a 100644
--- a/Tethering/res/values-mcc310-mnc004-uk/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-uk/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Телефон, що використовується як модем, не підключений до Інтернету"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Не вдається підключити пристрої"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Вимкнути використання телефона як модема"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Увімкнено точку доступу або використання телефона як модема"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"У роумінгу може стягуватися додаткова плата"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Телефон, який використовується як модем, не підключений до Інтернету"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Не вдається підключити пристрої"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Вимкнути використання телефона як модема"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Увімкнено точку доступу або використання телефона як модема"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"У роумінгу може стягуватися додаткова плата"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-ur/strings.xml b/Tethering/res/values-mcc310-mnc004-ur/strings.xml
index 90eadef..d820eee 100644
--- a/Tethering/res/values-mcc310-mnc004-ur/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-ur/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"ٹیدرنگ میں انٹرنیٹ نہیں ہے"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"آلات منسلک نہیں ہو سکتے"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"ٹیدرنگ آف کریں"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"ہاٹ اسپاٹ یا ٹیدرنگ آن ہے"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"رومنگ کے دوران اضافی چارجز لاگو ہو سکتے ہیں"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"ٹیدرنگ میں انٹرنیٹ نہیں ہے"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"آلات منسلک نہیں ہو سکتے"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"ٹیدرنگ آف کریں"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"ہاٹ اسپاٹ یا ٹیدرنگ آن ہے"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"رومنگ کے دوران اضافی چارجز لاگو ہو سکتے ہیں"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-uz/strings.xml b/Tethering/res/values-mcc310-mnc004-uz/strings.xml
index f647572..726148a 100644
--- a/Tethering/res/values-mcc310-mnc004-uz/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-uz/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Modem internetga ulanmagan"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Qurilmalar ulanmadi"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Modem rejimini faolsizlantirish"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Hotspot yoki modem rejimi yoniq"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Rouming vaqtida qoʻshimcha haq olinishi mumkin"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Modem internetga ulanmagan"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Qurilmalar ulanmadi"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Modem rejimini faolsizlantirish"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Hotspot yoki modem rejimi yoniq"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Rouming vaqtida qoʻshimcha haq olinishi mumkin"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-vi/strings.xml b/Tethering/res/values-mcc310-mnc004-vi/strings.xml
index 71db045..b7cb045 100644
--- a/Tethering/res/values-mcc310-mnc004-vi/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-vi/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Không có Internet để chia sẻ Internet"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Các thiết bị không thể kết nối"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Tắt tính năng chia sẻ Internet"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"Điểm phát sóng hoặc tính năng chia sẻ Internet đang bật"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Bạn có thể mất thêm phí dữ liệu khi chuyển vùng"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Không có Internet để chia sẻ kết Internet"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Các thiết bị không thể kết nối"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Tắt tính năng chia sẻ Internet"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"Điểm phát sóng hoặc tính năng chia sẻ Internet đang bật"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Bạn có thể mất thêm phí dữ liệu khi chuyển vùng"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-zh-rCN/strings.xml b/Tethering/res/values-mcc310-mnc004-zh-rCN/strings.xml
index d279fdd..af91aff 100644
--- a/Tethering/res/values-mcc310-mnc004-zh-rCN/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-zh-rCN/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"共享网络未连接到互联网"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"设备无法连接"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"关闭网络共享"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"热点或网络共享已开启"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"漫游时可能会产生额外的费用"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"共享网络未连接到互联网"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"设备无法连接"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"关闭网络共享"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"热点或网络共享已开启"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"漫游时可能会产生额外的费用"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-zh-rHK/strings.xml b/Tethering/res/values-mcc310-mnc004-zh-rHK/strings.xml
index 5bad7e4..28e6b80 100644
--- a/Tethering/res/values-mcc310-mnc004-zh-rHK/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-zh-rHK/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"無法透過網絡共享連線至互聯網"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"裝置無法連接"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"關閉網絡共享"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"熱點或網絡共享已開啟"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"漫遊時可能需要支付額外費用"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"無法透過網絡共享連線至互聯網"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"裝置無法連接"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"關閉網絡共享"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"熱點或網絡共享已開啟"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"漫遊時可能需要支付額外費用"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-zh-rTW/strings.xml b/Tethering/res/values-mcc310-mnc004-zh-rTW/strings.xml
index 8991ff4..528a1e5 100644
--- a/Tethering/res/values-mcc310-mnc004-zh-rTW/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-zh-rTW/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"無法透過網路共用連上網際網路"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"裝置無法連線"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"關閉網路共用"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"無線基地台或網路共用已開啟"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"使用漫遊服務可能須支付額外費用"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"無法透過網路共用連上網際網路"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"裝置無法連線"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"關閉網路共用"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"無線基地台或網路共用已開啟"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"使用漫遊服務可能須支付額外費用"</string>
 </resources>
diff --git a/Tethering/res/values-mcc310-mnc004-zu/strings.xml b/Tethering/res/values-mcc310-mnc004-zu/strings.xml
index 31db66a..11eb666 100644
--- a/Tethering/res/values-mcc310-mnc004-zu/strings.xml
+++ b/Tethering/res/values-mcc310-mnc004-zu/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="3584617491053416666">"Ukusebenzisa ifoni njengemodemu akunayo i-inthanethi"</string>
-    <string name="no_upstream_notification_message" msgid="5626323795587558017">"Amadivayisi awakwazi ukuxhuma"</string>
-    <string name="no_upstream_notification_disable_button" msgid="868677179945695858">"Vala ukusebenzisa ifoni njengemodemu"</string>
-    <string name="upstream_roaming_notification_title" msgid="2870229486619751829">"I-hotspot noma ukusebenzisa ifoni njengemodemu kuvuliwe"</string>
-    <string name="upstream_roaming_notification_message" msgid="5229740963392849544">"Kungaba nezinkokhelo ezengeziwe uma uzula"</string>
+    <string name="no_upstream_notification_title" msgid="5030042590486713460">"Ukusebenzisa ifoni njengemodemu akunayo i-inthanethi"</string>
+    <string name="no_upstream_notification_message" msgid="3843613362272973447">"Amadivayisi awakwazi ukuxhumeka"</string>
+    <string name="no_upstream_notification_disable_button" msgid="6385491461813507624">"Vala ukusebenzisa ifoni njengemodemu"</string>
+    <string name="upstream_roaming_notification_title" msgid="3015912166812283303">"I-hotspot noma ukusebenzisa ifoni njengemodemu kuvuliwe"</string>
+    <string name="upstream_roaming_notification_message" msgid="6724434706748439902">"Kungaba nezinkokhelo ezengeziwe uma uzula"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-af/strings.xml b/Tethering/res/values-mcc311-mnc480-af/strings.xml
index cc70b66..9bfa531 100644
--- a/Tethering/res/values-mcc311-mnc480-af/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-af/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Verbinding het nie internet nie"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Toestelle kan nie koppel nie"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Skakel verbinding af"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Warmkol of verbinding is aan"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Bykomende heffings kan geld terwyl jy swerf"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Verbinding het nie internet nie"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Toestelle kan nie koppel nie"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Skakel verbinding af"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Warmkol of verbinding is aan"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Bykomende heffings kan geld terwyl jy swerf"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-am/strings.xml b/Tethering/res/values-mcc311-mnc480-am/strings.xml
index 9808534..5949dfa 100644
--- a/Tethering/res/values-mcc311-mnc480-am/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-am/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"እንደ ሞደም መሰካት ምንም በይነመረብ የለውም"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"መሣሪያዎችን ማገናኘት አልተቻልም"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"እንደ ሞደም መሰካትን አጥፋ"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"መገናኛ ነጥብ ወይም እንደ ሞደም መሰካት በርቷል"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"በሚያንዣብብበት ጊዜ ተጨማሪ ክፍያዎች ተፈጻሚ ሊሆኑ ይችላሉ"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"ማስተሳሰር ምንም በይነመረብ የለውም"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"መሣሪያዎችን ማገናኘት አይቻልም"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"ማስተሳሰርን አጥፋ"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"መገናኛ ነጥብ ወይም ማስተሳሰር በርቷል"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"በሚያንዣብብበት ጊዜ ተጨማሪ ክፍያዎች ተፈጻሚ ሊሆኑ ይችላሉ"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-ar/strings.xml b/Tethering/res/values-mcc311-mnc480-ar/strings.xml
index ab84c4a..8467f9b 100644
--- a/Tethering/res/values-mcc311-mnc480-ar/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-ar/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"ما مِن اتصال بالإنترنت خلال التوصيل"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"يتعذّر اتصال الأجهزة"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"إيقاف التوصيل"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"نقطة الاتصال مفعَّلة أو التوصيل مفعَّل"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"قد يتم تحصيل رسوم إضافية أثناء التجوال."</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"ما مِن اتصال بالإنترنت خلال التوصيل"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"تعذّر اتصال الأجهزة"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"إيقاف التوصيل"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"نقطة الاتصال أو التوصيل مفعّلان"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"قد يتم تطبيق رسوم إضافية أثناء التجوال."</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-as/strings.xml b/Tethering/res/values-mcc311-mnc480-as/strings.xml
index f7ab7e9..9776bd8 100644
--- a/Tethering/res/values-mcc311-mnc480-as/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-as/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"টে’ডাৰিঙৰ ইণ্টাৰনেট নাই"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"ডিভাইচসমূহ সংযোগ কৰিব নোৱাৰি"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"টে’ডাৰিং অফ কৰক"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"হ’টস্প’ট অথবা টে’ডাৰিং অন আছে"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"ৰ’মিঙত থাকিলে অতিৰিক্ত মাচুল প্ৰযোজ্য হ’ব পাৰে"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"টে\'ডাৰিঙৰ ইণ্টাৰনেট নাই"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"ডিভাইচসমূহ সংযোগ কৰিব নোৱাৰি"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"টে\'ডাৰিং অফ কৰক"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"হটস্পট অথবা টে\'ডাৰিং অন আছে"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"ৰ\'মিঙত থাকিলে অতিৰিক্ত মাচুল প্ৰযোজ্য হ’ব পাৰে"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-az/strings.xml b/Tethering/res/values-mcc311-mnc480-az/strings.xml
index 6e36df1..e6d3eaf 100644
--- a/Tethering/res/values-mcc311-mnc480-az/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-az/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Modem rejimi internetə qoşulmayıb"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Cihazları qoşmaq olmur"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Modem rejimini deaktiv edin"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Hotspot və ya modem rejimi aktivdir"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Rouminq zamanı əlavə ödəniş çıxıla bilər"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Modemin internetə girişi yoxdur"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Cihazları qoşmaq mümkün deyil"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Modemi deaktiv edin"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Hotspot və ya modem aktivdir"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Rouminq zamanı əlavə ödənişlər tətbiq edilə bilər"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-b+sr+Latn/strings.xml b/Tethering/res/values-mcc311-mnc480-b+sr+Latn/strings.xml
index 1730075..4c8a1df 100644
--- a/Tethering/res/values-mcc311-mnc480-b+sr+Latn/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-b+sr+Latn/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Privezivanje nema pristup internetu"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Povezivanje uređaja nije uspelo"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Isključi privezivanje"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Uključen je hotspot ili privezivanje"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Možda važe dodatni troškovi u romingu"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Privezivanje nema pristup internetu"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Povezivanje uređaja nije uspelo"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Isključi privezivanje"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Uključen je hotspot ili privezivanje"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Možda važe dodatni troškovi u romingu"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-be/strings.xml b/Tethering/res/values-mcc311-mnc480-be/strings.xml
index 88577d4..edfa41e 100644
--- a/Tethering/res/values-mcc311-mnc480-be/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-be/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Рэжым мадэма выкарыстоўваецца без доступу да інтэрнэту"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Не ўдалося падключыць прылады"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Выключыць рэжым мадэма"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Хот-спот або рэжым мадэма ўключаны"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Пры выкарыстанні роўмінгу можа спаганяцца дадатковая плата"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Рэжым мадэма выкарыстоўваецца без доступу да інтэрнэту"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Не ўдалося падключыць прылады"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Выключыць рэжым мадэма"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Хот-спот або рэжым мадэма ўключаны"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Пры выкарыстанні роўмінгу можа спаганяцца дадатковая плата"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-bg/strings.xml b/Tethering/res/values-mcc311-mnc480-bg/strings.xml
index d549997..f563981 100644
--- a/Tethering/res/values-mcc311-mnc480-bg/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-bg/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Няма връзка с интернет за тетъринг"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Устройствата не могат да установят връзка"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Изключване на функцията за тетъринг"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Точката за достъп или функцията за тетъринг са включени"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Възможно е да ви бъдат начислени допълнителни такси при роуминг"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Тетърингът няма връзка с интернет"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Устройствата не могат да установят връзка"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Изключване на тетъринга"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Точката за достъп или тетърингът са включени"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Възможно е да ви бъдат начислени допълнителни такси при роуминг"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-bn/strings.xml b/Tethering/res/values-mcc311-mnc480-bn/strings.xml
index 93e316a..d8ecd2e 100644
--- a/Tethering/res/values-mcc311-mnc480-bn/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-bn/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"টেথারিং করার জন্য কোনও ইন্টারনেট কানেকশন লাগে না"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"ডিভাইস কানেক্ট করা যাচ্ছে না"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"টেথারিং বন্ধ করুন"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"হটস্পট বা টেথারিং চালু আছে"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"রোমিংয়ে থাকার সময় অতিরিক্ত চার্জ লাগতে পারে"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"টিথারিং করার জন্য কোনও ইন্টারনেট কানেকশন নেই"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"ডিভাইস কানেক্ট করতে পারছে না"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"টিথারিং বন্ধ করুন"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"হটস্পট বা টিথারিং চালু আছে"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"রোমিংয়ের সময় অতিরিক্ত চার্জ করা হতে পারে"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-bs/strings.xml b/Tethering/res/values-mcc311-mnc480-bs/strings.xml
index 27777c2..b85fd5e 100644
--- a/Tethering/res/values-mcc311-mnc480-bs/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-bs/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Dijeljenje internetske veze nema internet"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Nije moguće povezati uređaje"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Isključi dijeljenje internetske veze"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Pristupna tačka ili dijeljenje internetske veze su uključeni"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Mogu nastati dodatni troškovi u romingu"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Povezivanje putem mobitela nema internet"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Uređaji se ne mogu povezati"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Isključi povezivanje putem mobitela"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Pristupna tačka ili povezivanje putem mobitela je uključeno"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Mogu nastati dodatni troškovi u romingu"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-ca/strings.xml b/Tethering/res/values-mcc311-mnc480-ca/strings.xml
index dad35f8..a357215 100644
--- a/Tethering/res/values-mcc311-mnc480-ca/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-ca/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"La compartició de xarxa no té accés a Internet"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"No es poden connectar els dispositius"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Desactiva la compartició de xarxa"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"El punt d\'accés Wi‑Fi o la compartició de xarxa estan activats"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"És possible que s\'apliquin costos addicionals en itinerància"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"La compartició de xarxa no té accés a Internet"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"No es poden connectar els dispositius"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Desactiva la compartició de xarxa"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"S\'ha activat el punt d\'accés Wi‑Fi o la compartició de xarxa"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"És possible que s\'apliquin costos addicionals en itinerància"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-cs/strings.xml b/Tethering/res/values-mcc311-mnc480-cs/strings.xml
index cbcabe1..91196be 100644
--- a/Tethering/res/values-mcc311-mnc480-cs/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-cs/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Tethering nemá připojení k internetu"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Zařízení se nemůžou připojit"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Vypnout tethering"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Je zapnutý hotspot nebo tethering"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Při roamingu mohou být účtovány dodatečné poplatky"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Tethering nemá připojení k internetu"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Zařízení se nemůžou připojit"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Vypnout tethering"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Je zapnutý hotspot nebo tethering"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Při roamingu mohou být účtovány dodatečné poplatky"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-da/strings.xml b/Tethering/res/values-mcc311-mnc480-da/strings.xml
index 9176709..1968900 100644
--- a/Tethering/res/values-mcc311-mnc480-da/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-da/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Netdeling har ingen internetforbindelse"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Enheder kan ikke oprette forbindelse"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Deaktiver netdeling"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Hotspot eller netdeling er aktiveret"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Der opkræves muligvis yderligere gebyrer ved roaming"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Netdeling har ingen internetforbindelse"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Enheder kan ikke oprette forbindelse"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Deaktiver netdeling"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Hotspot eller netdeling er aktiveret"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Der opkræves muligvis yderligere gebyrer ved roaming"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-de/strings.xml b/Tethering/res/values-mcc311-mnc480-de/strings.xml
index b3bc7d8..eb3f8c5 100644
--- a/Tethering/res/values-mcc311-mnc480-de/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-de/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Tethering hat keinen Internetzugriff"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Geräte können sich nicht verbinden"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Tethering deaktivieren"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Hotspot oder Tethering ist aktiviert"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Für das Roaming können zusätzliche Gebühren anfallen"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Tethering hat keinen Internetzugriff"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Geräte können sich nicht verbinden"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Tethering deaktivieren"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Hotspot oder Tethering ist aktiviert"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Für das Roaming können zusätzliche Gebühren anfallen"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-el/strings.xml b/Tethering/res/values-mcc311-mnc480-el/strings.xml
index babd62c..56c3d81 100644
--- a/Tethering/res/values-mcc311-mnc480-el/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-el/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Η σύνδεση δεν έχει πρόσβαση στο διαδίκτυο"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Δεν είναι δυνατή η σύνδεση των συσκευών"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Απενεργοποίηση σύνδεσης"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Ενεργό σημείο πρόσβασης Wi-Fi ή ενεργή σύνδεση"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Ενδέχεται να ισχύουν επιπλέον χρεώσεις κατά την περιαγωγή."</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Η σύνδεση δεν έχει πρόσβαση στο διαδίκτυο"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Δεν είναι δυνατή η σύνδεση των συσκευών"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Απενεργοποιήστε τη σύνδεση"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Ενεργό σημείο πρόσβασης Wi-Fi ή ενεργή σύνδεση"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Ενδέχεται να ισχύουν επιπλέον χρεώσεις κατά την περιαγωγή."</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-en-rAU/strings.xml b/Tethering/res/values-mcc311-mnc480-en-rAU/strings.xml
index afa4467..dd1a197 100644
--- a/Tethering/res/values-mcc311-mnc480-en-rAU/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-en-rAU/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Tethering has no Internet"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Devices can\'t connect"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Turn off tethering"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Hotspot or tethering is on"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Additional charges may apply while roaming"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Tethering has no Internet"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Devices can’t connect"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Turn off tethering"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Hotspot or tethering is on"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Additional charges may apply while roaming"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-en-rCA/strings.xml b/Tethering/res/values-mcc311-mnc480-en-rCA/strings.xml
index 251cad6..dd1a197 100644
--- a/Tethering/res/values-mcc311-mnc480-en-rCA/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-en-rCA/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Tethering has no internet"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Devices can’t connect"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Turn off tethering"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Hotspot or tethering is on"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Additional charges may apply while roaming"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Tethering has no Internet"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Devices can’t connect"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Turn off tethering"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Hotspot or tethering is on"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Additional charges may apply while roaming"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-en-rGB/strings.xml b/Tethering/res/values-mcc311-mnc480-en-rGB/strings.xml
index afa4467..dd1a197 100644
--- a/Tethering/res/values-mcc311-mnc480-en-rGB/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-en-rGB/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Tethering has no Internet"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Devices can\'t connect"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Turn off tethering"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Hotspot or tethering is on"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Additional charges may apply while roaming"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Tethering has no Internet"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Devices can’t connect"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Turn off tethering"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Hotspot or tethering is on"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Additional charges may apply while roaming"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-en-rIN/strings.xml b/Tethering/res/values-mcc311-mnc480-en-rIN/strings.xml
index afa4467..dd1a197 100644
--- a/Tethering/res/values-mcc311-mnc480-en-rIN/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-en-rIN/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Tethering has no Internet"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Devices can\'t connect"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Turn off tethering"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Hotspot or tethering is on"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Additional charges may apply while roaming"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Tethering has no Internet"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Devices can’t connect"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Turn off tethering"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Hotspot or tethering is on"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Additional charges may apply while roaming"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-en-rXC/strings.xml b/Tethering/res/values-mcc311-mnc480-en-rXC/strings.xml
index 766a0e8..d3347aa 100644
--- a/Tethering/res/values-mcc311-mnc480-en-rXC/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-en-rXC/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‎‏‎‎‏‎‎‎‎‏‏‏‏‏‏‏‏‎‏‎‎‎‏‏‏‎‏‏‎‎‏‎‎‏‏‏‏‏‏‏‏‏‎‏‎‎‏‎‏‎‎‎‏‏‎‎‎‏‏‎‎‎‎‎‎‎‎‏‎‏‎‏‎‏‎‎‎‏‎‎Tethering has no internet‎‏‎‎‏‎"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‎‏‎‎‏‎‎‎‎‏‏‏‏‏‏‏‏‏‏‏‏‎‏‎‏‏‎‏‏‎‎‎‏‏‎‏‎‏‎‏‏‏‎‏‏‎‏‎‎‎‎‏‏‏‎‎‏‎‏‏‏‎‎‎‎‏‏‎‎‏‏‏‏‏‎‎‎‏‎‎Devices can’t connect‎‏‎‎‏‎"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‎‏‎‎‏‎‎‎‎‏‏‏‏‏‏‏‏‎‎‏‎‎‏‎‏‎‏‎‏‎‎‏‎‎‏‏‏‏‏‏‏‏‎‎‏‎‎‏‏‏‎‎‏‏‎‏‎‎‎‏‎‎‏‏‎‎‎‎‎‎‏‎‎‎‏‎‎‎‎‎Turn off tethering‎‏‎‎‏‎"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‎‏‎‎‏‎‎‎‎‏‏‏‏‎‏‎‏‎‏‎‎‏‎‏‎‏‏‏‏‏‏‎‏‏‎‏‎‏‎‎‎‏‎‏‎‎‎‎‎‏‏‎‎‏‏‎‎‏‎‏‏‏‎‏‏‏‎‏‏‏‏‏‏‎‎Hotspot or tethering is on‎‏‎‎‏‎"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‎‏‎‎‏‎‎‎‎‏‏‏‏‏‏‏‏‏‎‏‎‏‎‏‏‎‎‎‎‎‏‏‏‎‎‎‎‎‎‏‎‎‎‎‏‏‎‏‏‎‏‏‎‎‏‏‏‏‏‎‏‎‎‎‎‎‎‎‏‎‏‎‏‏‏‏‎‏‎‎Additional charges may apply while roaming‎‏‎‎‏‎"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‎‏‎‎‏‎‎‎‎‏‏‏‏‏‎‎‏‎‎‎‎‏‏‏‏‏‎‏‎‎‎‎‎‏‎‎‏‏‏‏‎‏‎‎‎‎‎‎‏‎‎‎‏‏‎‏‎‏‎‏‏‎‏‏‏‎‎‏‎‏‎‎‎‏‎‎‎Tethering has no internet‎‏‎‎‏‎"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‎‏‎‎‏‎‎‎‎‏‏‏‏‏‏‏‏‎‏‏‎‏‎‎‏‎‏‎‎‏‎‎‏‏‏‎‏‏‎‏‎‏‎‏‎‎‎‏‎‎‎‎‎‏‏‏‏‎‏‎‎‎‎‏‎‏‏‎‏‏‎‏‎‎‏‏‏‏‏‎Devices can’t connect‎‏‎‎‏‎"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‎‏‎‎‏‎‎‎‎‏‏‏‏‏‏‏‏‏‎‏‎‎‏‏‎‎‏‏‎‎‏‏‏‎‏‎‏‎‎‎‏‏‏‎‎‏‏‏‏‎‎‏‏‏‏‏‏‎‎‎‎‎‎‎‏‏‏‏‏‏‏‏‎‏‎‏‏‎‎‎Turn off tethering‎‏‎‎‏‎"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‎‏‎‎‏‎‎‎‎‏‏‏‏‏‏‏‏‎‏‎‎‏‏‏‎‏‏‏‎‎‏‎‎‏‎‏‎‏‏‏‎‏‎‎‏‏‏‏‏‏‎‏‏‏‏‏‏‏‏‎‏‎‎‏‏‏‏‎‏‎‎‎‏‎‎‎‎‏‏‎Hotspot or tethering is on‎‏‎‎‏‎"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"‎‏‎‎‎‎‎‏‎‏‏‏‎‎‎‎‎‎‏‎‎‏‎‎‎‎‏‏‏‏‏‏‏‏‏‎‏‎‎‏‎‏‏‏‎‏‎‏‎‏‎‎‎‏‎‏‎‏‏‎‏‎‎‎‏‏‏‏‎‎‏‏‏‏‎‎‎‏‎‎‎‎‏‏‎‏‎‏‎‎‏‏‎‎‏‏‎Additional charges may apply while roaming‎‏‎‎‏‎"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-es-rUS/strings.xml b/Tethering/res/values-mcc311-mnc480-es-rUS/strings.xml
index 16c6059..2f0504f 100644
--- a/Tethering/res/values-mcc311-mnc480-es-rUS/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-es-rUS/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"La conexión mediante dispositivo móvil no tiene Internet"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"No se pueden conectar los dispositivos"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Desactivar conexión mediante dispositivo móvil"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Se activó el hotspot o la conexión mediante dispositivo móvil"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Es posible que se apliquen cargos adicionales por roaming"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"La conexión mediante dispositivo móvil no tiene Internet"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"No se pueden conectar los dispositivos"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Desactivar conexión mediante dispositivo móvil"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Se activó el hotspot o la conexión mediante dispositivo móvil"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Es posible que se apliquen cargos adicionales por roaming"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-es/strings.xml b/Tethering/res/values-mcc311-mnc480-es/strings.xml
index 952e056..2d8f882 100644
--- a/Tethering/res/values-mcc311-mnc480-es/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-es/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"La conexión no se puede compartir, porque no hay acceso a Internet"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Los dispositivos no se pueden conectar"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Desactivar conexión compartida"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Punto de acceso o conexión compartida activados"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Pueden aplicarse cargos adicionales en roaming"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"La conexión no se puede compartir, porque no hay acceso a Internet"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Los dispositivos no se pueden conectar"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Desactivar conexión compartida"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Punto de acceso o conexión compartida activados"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Puede que se apliquen cargos adicionales en itinerancia"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-et/strings.xml b/Tethering/res/values-mcc311-mnc480-et/strings.xml
index c9cae1f..8493c47 100644
--- a/Tethering/res/values-mcc311-mnc480-et/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-et/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Jagamisel puudub internetiühendus"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Seadmed ei saa ühendust luua"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Lülita jagamine välja"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Kuumkoht või jagamine on sisse lülitatud"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Rändluse kasutamisega võivad kaasneda lisatasud"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Jagamisel puudub internetiühendus"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Seadmed ei saa ühendust luua"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Lülita jagamine välja"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Kuumkoht või jagamine on sisse lülitatud"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Rändluse kasutamisega võivad kaasneda lisatasud"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-eu/strings.xml b/Tethering/res/values-mcc311-mnc480-eu/strings.xml
index 7abb4b0..33bccab 100644
--- a/Tethering/res/values-mcc311-mnc480-eu/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-eu/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Konexioa partekatzeko aukerak ez du Interneteko konexiorik"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Ezin dira konektatu gailuak"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Desaktibatu konexioa partekatzeko aukera"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Wifi-gunea edo konexioa partekatzeko aukera aktibatuta dago"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Baliteke tarifa gehigarriak ordaindu behar izatea ibiltaritza erabili bitartean"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Konexioa partekatzeko aukerak ez du Interneteko konexiorik"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Ezin dira konektatu gailuak"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Desaktibatu konexioa partekatzeko aukera"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Wifi-gunea edo konexioa partekatzeko aukera aktibatuta dago"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Baliteke kostu gehigarriak ordaindu behar izatea ibiltaritzan"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-fa/strings.xml b/Tethering/res/values-mcc311-mnc480-fa/strings.xml
index 6bdf387..cf8a0cc 100644
--- a/Tethering/res/values-mcc311-mnc480-fa/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-fa/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"«اشتراک‌گذاری اینترنت» به اینترنت دسترسی ندارد"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"دستگاه‌ها متصل نمی‌شوند"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"خاموش کردن «اشتراک‌گذاری اینترنت»"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"«نقطه اتصال» یا «اشتراک‌گذاری اینترنت» روشن است"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"هنگام فراگردی ممکن است هزینه‌های اضافی کسر شود"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"«اشتراک‌گذاری اینترنت» به اینترنت دسترسی ندارد"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"دستگاه‌ها متصل نمی‌شوند"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"خاموش کردن «اشتراک‌گذاری اینترنت»"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"«نقطه اتصال» یا «اشتراک‌گذاری اینترنت» روشن است"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"ممکن است درحین فراگردی تغییرات دیگر اعمال شود"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-fi/strings.xml b/Tethering/res/values-mcc311-mnc480-fi/strings.xml
index 57f16bb..6a3ab80 100644
--- a/Tethering/res/values-mcc311-mnc480-fi/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-fi/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Puhelinta ei voi käyttää modeemina, koska sillä ei ole internet-yhteyttä"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Laitteet eivät voi muodostaa yhteyttä"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Laita puhelimen käyttäminen modeemina pois päältä"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Hotspot tai puhelimen käyttäminen modeemina on päällä"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Roaming voi aiheuttaa lisämaksuja"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Ei jaettavaa internetyhteyttä"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Laitteet eivät voi muodostaa yhteyttä"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Laita yhteyden jakaminen pois päältä"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Hotspot tai yhteyden jakaminen on päällä"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Roaming voi aiheuttaa lisämaksuja"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-fr-rCA/strings.xml b/Tethering/res/values-mcc311-mnc480-fr-rCA/strings.xml
index bf3d634..ffb9bf6 100644
--- a/Tethering/res/values-mcc311-mnc480-fr-rCA/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-fr-rCA/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Le partage de connexion n\'est pas connecté à Internet"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Impossible de connecter les appareils"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Désactiver le partage de connexion"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Le point d\'accès sans fil ou le partage de connexion est activé"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"En itinérance, des frais supplémentaires peuvent s\'appliquer"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Le partage de connexion n\'est pas connecté à Internet"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Impossible de connecter les appareils"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Désactiver le partage de connexion"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Le point d\'accès ou le partage de connexion est activé"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"En itinérance, des frais supplémentaires peuvent s\'appliquer"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-fr/strings.xml b/Tethering/res/values-mcc311-mnc480-fr/strings.xml
index 6faa61e..768bce3 100644
--- a/Tethering/res/values-mcc311-mnc480-fr/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-fr/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Aucune connexion à Internet disponible pour le partage de connexion"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Impossible de connecter les appareils"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Désactiver le partage de connexion"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Le point d\'accès ou le partage de connexion est activé"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"En itinérance, des frais supplémentaires peuvent s\'appliquer"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Aucune connexion à Internet n\'est disponible pour le partage de connexion"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Impossible de connecter les appareils"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Désactiver le partage de connexion"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Le point d\'accès ou le partage de connexion est activé"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"En itinérance, des frais supplémentaires peuvent s\'appliquer"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-gl/strings.xml b/Tethering/res/values-mcc311-mnc480-gl/strings.xml
index 446d706..0c4195a 100644
--- a/Tethering/res/values-mcc311-mnc480-gl/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-gl/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"A conexión compartida non ten acceso a Internet"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Non se puideron conectar os dispositivos"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Desactivar conexión compartida"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Está activada a zona wifi ou a conexión compartida"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Pódense aplicar cargos adicionais en itinerancia"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"A conexión compartida non ten Internet"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Non se puideron conectar os dispositivos"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Desactivar conexión compartida"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Está activada a zona wifi ou a conexión compartida"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Pódense aplicar cargos adicionais en itinerancia"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-gu/strings.xml b/Tethering/res/values-mcc311-mnc480-gu/strings.xml
index 577874d..e9d33a7 100644
--- a/Tethering/res/values-mcc311-mnc480-gu/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-gu/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"ઇન્ટરનેટ શેર કરવાની સુવિધામાં ઇન્ટરનેટ નથી"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"ડિવાઇસ કનેક્ટ કરી શકાતા નથી"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"ઇન્ટરનેટ શેર કરવાની સુવિધા બંધ કરો"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"હૉટસ્પૉટ અથવા ઇન્ટરનેટ શેર કરવાની સુવિધા ચાલુ છે"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"રોમિંગ દરમિયાન વધારાના શુલ્ક લાગુ થઈ શકે છે"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"ઇન્ટરનેટ શેર કરવાની સુવિધામાં ઇન્ટરનેટ નથી"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"ડિવાઇસ કનેક્ટ કરી શકાતા નથી"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"ઇન્ટરનેટ શેર કરવાની સુવિધા બંધ કરો"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"હૉટસ્પૉટ અથવા ઇન્ટરનેટ શેર કરવાની સુવિધા ચાલુ છે"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"રોમિંગમાં વધારાના શુલ્ક લાગી શકે છે"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-hi/strings.xml b/Tethering/res/values-mcc311-mnc480-hi/strings.xml
index f2a4773..aa418ac 100644
--- a/Tethering/res/values-mcc311-mnc480-hi/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-hi/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"टेदरिंग से इंटरनेट नहीं चल रहा है"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"डिवाइस कनेक्ट नहीं हो पा रहे"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"टेदरिंग बंद करें"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"हॉटस्पॉट या टेदरिंग चालू है"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"रोमिंग के दौरान अतिरिक्त शुल्क काटा जा सकता है"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"टेदरिंग से इंटरनेट नहीं चल रहा"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"डिवाइस कनेक्ट नहीं हो पा रहे"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"टेदरिंग बंद करें"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"हॉटस्पॉट या टेदरिंग चालू है"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"रोमिंग के दौरान अतिरिक्त शुल्क लग सकता है"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-hr/strings.xml b/Tethering/res/values-mcc311-mnc480-hr/strings.xml
index a08f822..51c524a 100644
--- a/Tethering/res/values-mcc311-mnc480-hr/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-hr/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Modemsko povezivanje nema internet"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Uređaji se ne mogu povezati"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Isključi modemsko povezivanje"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Uključena je žarišna točka ili modemsko povezivanje"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"U roamingu su mogući dodatni troškovi"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Modemsko povezivanje nema internet"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Uređaji se ne mogu povezati"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Isključivanje modemskog povezivanja"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Uključena je žarišna točka ili modemsko povezivanje"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"U roamingu su mogući dodatni troškovi"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-hu/strings.xml b/Tethering/res/values-mcc311-mnc480-hu/strings.xml
index 61a399a..164e45e 100644
--- a/Tethering/res/values-mcc311-mnc480-hu/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-hu/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Nincs internetkapcsolat az internet megosztásához"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Az eszközök nem tudnak csatlakozni"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Internetmegosztás kikapcsolása"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"A hotspot vagy az internetmegosztás be van kapcsolva"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Roaming során további díjak léphetnek fel"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Nincs internetkapcsolat az internet megosztásához"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Az eszközök nem tudnak csatlakozni"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Internetmegosztás kikapcsolása"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"A hotspot vagy az internetmegosztás be van kapcsolva"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Roaming során további díjak léphetnek fel"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-hy/strings.xml b/Tethering/res/values-mcc311-mnc480-hy/strings.xml
index f4d63c9..e76c0a4 100644
--- a/Tethering/res/values-mcc311-mnc480-hy/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-hy/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Մոդեմի ռեժիմի ինտերնետ կապը բացակայում է"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Չհաջողվեց միացնել սարքերը"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Անջատել մոդեմի ռեժիմը"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Թեժ կետը կամ մոդեմի ռեժիմը միացված է"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Ռոումինգում կարող են լրացուցիչ վճարներ գանձվել"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Մոդեմի ռեժիմի կապը բացակայում է"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Չհաջողվեց միացնել սարքը"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Անջատել մոդեմի ռեժիմը"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Թեժ կետը կամ մոդեմի ռեժիմը միացված է"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Ռոումինգում կարող են լրացուցիչ վճարներ գանձվել"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-in/strings.xml b/Tethering/res/values-mcc311-mnc480-in/strings.xml
index 98c6d71..2b817f8 100644
--- a/Tethering/res/values-mcc311-mnc480-in/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-in/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Tidak ada koneksi internet di tethering"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Perangkat tidak dapat terhubung"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Nonaktifkan tethering"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Hotspot atau tethering aktif"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Biaya tambahan mungkin berlaku saat roaming"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Tidak ada koneksi internet di tethering"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Perangkat tidak dapat terhubung"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Nonaktifkan tethering"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Hotspot atau tethering aktif"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Biaya tambahan mungkin berlaku saat roaming"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-is/strings.xml b/Tethering/res/values-mcc311-mnc480-is/strings.xml
index ade1b01..a338d9c 100644
--- a/Tethering/res/values-mcc311-mnc480-is/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-is/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Tjóðrun er ekki með internettengingu"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Tæki geta ekki tengst"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Slökkva á tjóðrun"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Kveikt er á heitum reit eða tjóðrun"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Viðbótargjöld kunna að eiga við í reiki"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Tjóðrun er ekki með internettengingu"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Tæki geta ekki tengst"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Slökkva á tjóðrun"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Kveikt er á heitum reit eða tjóðrun"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Viðbótargjöld kunna að eiga við í reiki"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-it/strings.xml b/Tethering/res/values-mcc311-mnc480-it/strings.xml
index 07e1526..77769c2 100644
--- a/Tethering/res/values-mcc311-mnc480-it/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-it/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Nessuna connessione a internet per il tethering"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Impossibile connettere i dispositivi"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Disattiva il tethering"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Hotspot o tethering attivo"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Potrebbero essere applicati costi aggiuntivi durante il roaming"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Nessuna connessione a Internet per il tethering"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Impossibile connettere i dispositivi"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Disattiva il tethering"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Hotspot o tethering attivi"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Potrebbero essere applicati costi aggiuntivi durante il roaming"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-iw/strings.xml b/Tethering/res/values-mcc311-mnc480-iw/strings.xml
index ebebae8..5267b51 100644
--- a/Tethering/res/values-mcc311-mnc480-iw/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-iw/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"אי אפשר להפעיל את תכונת שיתוף האינטרנט בין מכשירים כי אין חיבור לאינטרנט"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"למכשירים אין אפשרות להתחבר"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"השבתה של שיתוף האינטרנט בין מכשירים"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"תכונת הנקודה לשיתוף אינטרנט או תכונת שיתוף האינטרנט בין מכשירים פועלת"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"ייתכנו חיובים נוספים במהלך נדידה"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"אי אפשר להפעיל את תכונת שיתוף האינטרנט בין מכשירים כי אין חיבור לאינטרנט"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"למכשירים אין אפשרות להתחבר"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"השבתה של שיתוף האינטרנט בין מכשירים"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"תכונת הנקודה לשיתוף אינטרנט או תכונת שיתוף האינטרנט בין מכשירים פועלת"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"ייתכנו חיובים נוספים בעת נדידה"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-ja/strings.xml b/Tethering/res/values-mcc311-mnc480-ja/strings.xml
index 334d362..66a9a6d 100644
--- a/Tethering/res/values-mcc311-mnc480-ja/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-ja/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"テザリングがインターネットに接続されていません"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"デバイスを接続できません"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"テザリングを OFF にする"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"アクセス ポイントまたはテザリングが ON です"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"ローミング時に追加料金が発生することがあります"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"テザリングがインターネットに接続されていません"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"デバイスを接続できません"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"テザリングを OFF にする"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"アクセス ポイントまたはテザリングが ON です"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"ローミング時に追加料金が発生することがあります"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-ka/strings.xml b/Tethering/res/values-mcc311-mnc480-ka/strings.xml
index d369d20..d8ad880 100644
--- a/Tethering/res/values-mcc311-mnc480-ka/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-ka/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"ტეტერინგს არ აქვს ინტერნეტზე წვდომა"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"მოწყობილობები ვერ ახერხებენ დაკავშირებას"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"ტეტერინგის გამორთვა"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"ჩართულია უსადენო ქსელი ან ტეტერინგი"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"როუმინგის გამოყენებისას შეიძლება ჩამოგეჭრათ დამატებითი საფასური"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"ტეტერინგს არ აქვს ინტერნეტზე წვდომა"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"მოწყობილობები ვერ ახერხებენ დაკავშირებას"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"ტეტერინგის გამორთვა"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"ჩართულია უსადენო ქსელი ან ტეტერინგი"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"როუმინგის გამოყენებისას შეიძლება ჩამოგეჭრათ დამატებითი საფასური"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-kk/strings.xml b/Tethering/res/values-mcc311-mnc480-kk/strings.xml
index c16c106..1ddd6b4 100644
--- a/Tethering/res/values-mcc311-mnc480-kk/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-kk/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Тетеринг кезінде интернет байланысы жоқ"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Құрылғыларды байланыстыру мүмкін емес"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Тетерингіні өшіру"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Хотспот немесе тетеринг қосулы"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Роуминг кезінде қосымша ақы алынуы мүмкін."</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Тетеринг режимі интернет байланысынсыз пайдаланылуда"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Құрылғыларды байланыстыру мүмкін емес"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Тетерингіні өшіру"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Хотспот немесе тетеринг қосулы"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Роуминг кезінде қосымша ақы алынуы мүмкін."</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-km/strings.xml b/Tethering/res/values-mcc311-mnc480-km/strings.xml
index 8084b87..cf5a137 100644
--- a/Tethering/res/values-mcc311-mnc480-km/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-km/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"ការភ្ជាប់​មិនមានអ៊ីនធឺណិត​ទេ"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"មិនអាច​ភ្ជាប់ឧបករណ៍​បានទេ"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"បិទការភ្ជាប់"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"ហតស្ប៉ត ឬការភ្ជាប់​ត្រូវបានបើក"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"អាចមាន​ការគិតថ្លៃ​បន្ថែម នៅពេល​រ៉ូមីង"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"ការភ្ជាប់​មិនមានអ៊ីនធឺណិត​ទេ"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"មិនអាច​ភ្ជាប់ឧបករណ៍​បានទេ"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"បិទការភ្ជាប់"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"ហតស្ប៉ត ឬការភ្ជាប់​ត្រូវបានបើក"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"អាចមាន​ការគិតថ្លៃ​បន្ថែម នៅពេល​រ៉ូមីង"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-kn/strings.xml b/Tethering/res/values-mcc311-mnc480-kn/strings.xml
index 528cdbf..68ae68b 100644
--- a/Tethering/res/values-mcc311-mnc480-kn/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-kn/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"ಟೆಥರಿಂಗ್‌ ಯಾವುದೇ ಇಂಟರ್ನೆಟ್ ಕನೆಕ್ಷನ್ ಹೊಂದಿಲ್ಲ"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"ಸಾಧನಗಳನ್ನು ಕನೆಕ್ಟ್ ಮಾಡಲು ಸಾಧ್ಯವಿಲ್ಲ"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"ಟೆಥರಿಂಗ್‌ ಆಫ್ ಮಾಡಿ"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"ಹಾಟ್‌ಸ್ಪಾಟ್ ಅಥವಾ ಟೆಥರಿಂಗ್‌ ಆನ್ ಆಗಿದೆ"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"ರೋಮಿಂಗ್‌ನಲ್ಲಿರುವಾಗ ಹೆಚ್ಚುವರಿ ಶುಲ್ಕಗಳು ಅನ್ವಯವಾಗಬಹುದು"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"ಟೆಥರಿಂಗ್‌ ಯಾವುದೇ ಇಂಟರ್ನೆಟ್ ಕನೆಕ್ಷನ್ ಹೊಂದಿಲ್ಲ"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"ಸಾಧನಗಳನ್ನು ಕನೆಕ್ಟ್ ಮಾಡಲು ಸಾಧ್ಯವಿಲ್ಲ"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"ಟೆಥರಿಂಗ್‌ ಆಫ್ ಮಾಡಿ"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"ಹಾಟ್‌ಸ್ಪಾಟ್ ಅಥವಾ ಟೆಥರಿಂಗ್‌ ಆನ್ ಆಗಿದೆ"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"ರೋಮಿಂಗ್‌ನಲ್ಲಿರುವಾಗ ಹೆಚ್ಚುವರಿ ಶುಲ್ಕಗಳು ಅನ್ವಯವಾಗಬಹುದು"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-ko/strings.xml b/Tethering/res/values-mcc311-mnc480-ko/strings.xml
index f195c82..17185ba 100644
--- a/Tethering/res/values-mcc311-mnc480-ko/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-ko/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"테더링으로 인터넷을 사용할 수 없음"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"기기에서 연결할 수 없음"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"테더링 사용 중지"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"핫스팟 또는 테더링이 켜짐"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"로밍 중에는 추가 요금이 부과될 수 있습니다."</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"테더링으로 인터넷을 사용할 수 없음"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"기기에서 연결할 수 없음"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"테더링 사용 중지"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"핫스팟 또는 테더링 켜짐"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"로밍 중에는 추가 요금이 발생할 수 있습니다."</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-ky/strings.xml b/Tethering/res/values-mcc311-mnc480-ky/strings.xml
index f8ca531..6a9fb98 100644
--- a/Tethering/res/values-mcc311-mnc480-ky/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-ky/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Модем режими Интернети жок колдонулууда"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Түзмөктөр туташпай жатат"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Модем режимин өчүрүү"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Байланыш түйүнү же модем режими күйүк"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Роумингде кошумча акы алынышы мүмкүн"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Модем режими Интернети жок колдонулууда"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Түзмөктөр туташпай жатат"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Модем режимин өчүрүү"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Байланыш түйүнү же модем режими күйүк"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Роумингде кошумча акы алынышы мүмкүн"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-lo/strings.xml b/Tethering/res/values-mcc311-mnc480-lo/strings.xml
index 6258bc0..bcc4b57 100644
--- a/Tethering/res/values-mcc311-mnc480-lo/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-lo/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"ການປ່ອຍສັນຍານບໍ່ມີອິນເຕີເນັດ"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"ອຸປະກອນບໍ່ສາມາດເຊື່ອມຕໍ່ໄດ້"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"ປິດການປ່ອຍສັນຍານ"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"ຮັອດສະປອດ ຫຼື ການປ່ອຍສັນຍານເປີດຢູ່"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"ອາດມີຄ່າບໍລິການເພີ່ມເຕີມໃນລະຫວ່າງການໂຣມມິງ"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"ການປ່ອຍສັນຍານບໍ່ມີອິນເຕີເນັດ"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"ອຸປະກອນບໍ່ສາມາດເຊື່ອມຕໍ່ໄດ້"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"ປິດການປ່ອຍສັນຍານ"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"ເປີດໃຊ້ຮັອດສະປອດ ຫຼື ການປ່ອຍສັນຍານຢູ່"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"ອາດມີຄ່າໃຊ້ຈ່າຍເພີ່ມເຕີມໃນລະຫວ່າງການໂຣມມິງ"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-lt/strings.xml b/Tethering/res/values-mcc311-mnc480-lt/strings.xml
index 267c7f6..011c2c1 100644
--- a/Tethering/res/values-mcc311-mnc480-lt/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-lt/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Nėra įrenginio kaip modemo naudojimo interneto ryšio"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Nepavyko susieti įrenginių"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Išjungti įrenginio kaip modemo naudojimą"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Įjungtas viešosios interneto prieigos taškas arba įrenginio kaip modemo naudojimas"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Veikiant tarptinkliniam ryšiui gali būti taikomi papildomi mokesčiai"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Nėra įrenginio kaip modemo naudojimo interneto ryšio"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Nepavyko susieti įrenginių"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Išjungti įrenginio kaip modemo naudojimą"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Įjungtas viešosios interneto prieigos taškas arba įrenginio kaip modemo naudojimas"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Veikiant tarptinkliniam ryšiui gali būti taikomi papildomi mokesčiai"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-lv/strings.xml b/Tethering/res/values-mcc311-mnc480-lv/strings.xml
index ca54195..5cb2f3b 100644
--- a/Tethering/res/values-mcc311-mnc480-lv/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-lv/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Piesaistei nav interneta savienojuma"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Nevar savienot ierīces"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Izslēgt piesaisti"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Ir ieslēgts tīklājs vai piesaiste"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Viesabonēšanas laikā var tikt piemērota papildu maksa."</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Piesaistei nav interneta savienojuma"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Nevar savienot ierīces"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Izslēgt piesaisti"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Ir ieslēgts tīklājs vai piesaiste"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Viesabonēšanas laikā var tikt piemērota papildu samaksa"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-mk/strings.xml b/Tethering/res/values-mcc311-mnc480-mk/strings.xml
index 8c2b8aa..4cbfd88 100644
--- a/Tethering/res/values-mcc311-mnc480-mk/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-mk/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Нема интернет преку мобилен"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Уредите не може да се поврзат"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Исклучи интернет преку мобилен"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Вклучено: точка на пристап или интернет преку мобилен"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"При роаминг може да се наплатат дополнителни трошоци"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Нема интернет преку мобилен"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Уредите не може да се поврзат"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Исклучи интернет преку мобилен"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Точката на пристап или интернетот преку мобилен е вклучен"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"При роаминг може да се наплатат дополнителни трошоци"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-ml/strings.xml b/Tethering/res/values-mcc311-mnc480-ml/strings.xml
index 9a722c5..9cf4eaf 100644
--- a/Tethering/res/values-mcc311-mnc480-ml/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-ml/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"ടെതറിംഗിന് ഇന്റർനെറ്റ് ഇല്ല"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"ഉപകരണങ്ങൾ കണക്റ്റ് ചെയ്യാനാവില്ല"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"ടെതറിംഗ് ഓഫാക്കുക"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"ഹോട്ട്‌സ്‌പോട്ട് അല്ലെങ്കിൽ ടെതറിംഗ് ഓണാണ്"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"റോമിംഗ് ചെയ്യുമ്പോൾ അധിക നിരക്കുകൾ ബാധകമായേക്കാം"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"ടെതറിംഗിന് ഇന്റർനെറ്റ് ഇല്ല"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"ഉപകരണങ്ങൾ കണക്റ്റ് ചെയ്യാനാവില്ല"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"ടെതറിംഗ് ഓഫാക്കുക"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"ഹോട്ട്‌സ്‌പോട്ട് അല്ലെങ്കിൽ ടെതറിംഗ് ഓണാണ്"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"റോമിംഗ് ചെയ്യുമ്പോൾ അധിക നിരക്കുകൾ ബാധകമായേക്കാം"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-mn/strings.xml b/Tethering/res/values-mcc311-mnc480-mn/strings.xml
index f6fcf01..47c82c1 100644
--- a/Tethering/res/values-mcc311-mnc480-mn/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-mn/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Модем болгоход ямар ч интернэт байхгүй байна"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Төхөөрөмжүүд холбогдох боломжгүй байна"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Модем болгохыг унтраах"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Сүлжээний цэг эсвэл модем болгох асаалттай байна"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Роумингийн үеэр нэмэлт төлбөр тооцогдож магадгүй"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Модемд интернэт алга байна"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Төхөөрөмжүүд холбогдох боломжгүй байна"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Модем болгохыг унтраах"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Сүлжээний цэг эсвэл модем болгох асаалттай байна"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Роумингийн үеэр нэмэлт төлбөр нэхэмжилж болзошгүй"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-mr/strings.xml b/Tethering/res/values-mcc311-mnc480-mr/strings.xml
index 2563e15..ad9e809 100644
--- a/Tethering/res/values-mcc311-mnc480-mr/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-mr/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"टेदरिंगसाठी इंटरनेट नाही"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"डिव्हाइस कनेक्ट होऊ शकत नाहीत"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"टेदरिंग बंद करा"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"हॉटस्पॉट किंवा टेदरिंग सुरू आहे"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"रोमिंगदरम्यान अतिरिक्त शुल्के लागू होऊ शकतात"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"टेदरिंगला इंटरनेट नाही"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"डिव्हाइस कनेक्ट होऊ शकत नाहीत"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"टेदरिंग बंद करा"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"हॉटस्पॉट किंवा टेदरिंग सुरू आहे"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"रोमिंगदरम्यान अतिरिक्त शुल्क लागू होऊ शकतात"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-ms/strings.xml b/Tethering/res/values-mcc311-mnc480-ms/strings.xml
index b2ccbbb..e708cb8 100644
--- a/Tethering/res/values-mcc311-mnc480-ms/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-ms/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Penambatan tiada Internet"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Peranti tidak dapat disambungkan"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Matikan penambatan"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Tempat liputan atau penambatan dihidupkan"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Caj tambahan boleh dikenakan semasa perayauan"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Penambatan tiada Internet"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Peranti tidak dapat disambungkan"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Matikan penambatan"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Tempat liputan atau penambatan dihidupkan"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Caj tambahan mungkin digunakan semasa perayauan"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-my/strings.xml b/Tethering/res/values-mcc311-mnc480-my/strings.xml
index 2281b7b..ba54622 100644
--- a/Tethering/res/values-mcc311-mnc480-my/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-my/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"မိုဘိုင်းသုံး၍ ချိတ်ဆက်ခြင်းတွင် အင်တာနက် မရှိပါ"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"စက်ပစ္စည်းများကို ချိတ်ဆက်၍မရပါ"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"မိုဘိုင်းသုံး၍ ချိတ်ဆက်ခြင်း ပိတ်ရန်"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"ဟော့စပေါ့ (သို့) မိုဘိုင်းသုံး၍ ချိတ်ဆက်ခြင်း ဖွင့်ထားသည်"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"ပြင်ပကွန်ရက်သုံးနေစဉ် နောက်ထပ်ကျသင့်ငွေ ပေးရနိုင်သည်"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"မိုဘိုင်းဖုန်းသုံး ချိတ်ဆက်မျှဝေခြင်းတွင် အင်တာနက် မရှိပါ"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"စက်များ ချိတ်ဆက်၍ မရပါ"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"မိုဘိုင်းဖုန်းသုံး ချိတ်ဆက်မျှဝေခြင်း ပိတ်ရန်"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"ဟော့စပေါ့ (သို့) မိုဘိုင်းဖုန်းသုံး ချိတ်ဆက်မျှဝေခြင်း ဖွင့်ထားသည်"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"ပြင်ပကွန်ရက်နှင့် ချိတ်ဆက်သည့်အခါ နောက်ထပ်ကျသင့်မှုများ ရှိနိုင်သည်"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-nb/strings.xml b/Tethering/res/values-mcc311-mnc480-nb/strings.xml
index 92e6300..57db484 100644
--- a/Tethering/res/values-mcc311-mnc480-nb/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-nb/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Internettdeling har ikke internettilgang"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Enheter kan ikke koble til"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Slå av internettdeling"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Wifi-sone eller internettdeling er på"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Det kan påløpe flere kostnader ved roaming"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Internettdeling har ikke internettilgang"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Enhetene kan ikke koble til"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Slå av internettdeling"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Wi-Fi-sone eller internettdeling er på"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Ytterligere kostnader kan påløpe under roaming"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-ne/strings.xml b/Tethering/res/values-mcc311-mnc480-ne/strings.xml
index bfd6108..1503244 100644
--- a/Tethering/res/values-mcc311-mnc480-ne/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-ne/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"टेदरिङमार्फत इन्टरनेट कनेक्ट गर्न सकिएन"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"डिभाइसहरू कनेक्ट गर्न सकिएन"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"टेदरिङ अफ गर्नुहोस्"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"हटस्पट वा टेदरिङ अन छ"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"रोमिङ सेवा प्रयोग गर्दा अतिरिक्त शुल्क लाग्न सक्छ"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"टेदरिङमार्फत इन्टरनेट कनेक्सन प्राप्त हुन सकेन"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"यन्त्रहरू कनेक्ट गर्न सकिएन"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"टेदरिङ निष्क्रिय पार्नुहोस्"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"हटस्पट वा टेदरिङ सक्रिय छ"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"रोमिङ सेवा प्रयोग गर्दा अतिरिक्त शुल्क लाग्न सक्छ"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-nl/strings.xml b/Tethering/res/values-mcc311-mnc480-nl/strings.xml
index 7533b6f..b08133f 100644
--- a/Tethering/res/values-mcc311-mnc480-nl/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-nl/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Tethering heeft geen internet"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Apparaten kunnen geen verbinding maken"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Tethering uitzetten"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Hotspot of tethering staat aan"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Er kunnen extra kosten voor roaming in rekening worden gebracht"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Tethering heeft geen internet"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Apparaten kunnen niet worden verbonden"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Tethering uitschakelen"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Hotspot of tethering is ingeschakeld"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Er kunnen extra kosten voor roaming in rekening worden gebracht."</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-or/strings.xml b/Tethering/res/values-mcc311-mnc480-or/strings.xml
index 7324de1..1ad4ca3 100644
--- a/Tethering/res/values-mcc311-mnc480-or/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-or/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"ଟିଥରିଂ ପାଇଁ କୌଣସି ଇଣ୍ଟରନେଟ କନେକ୍ସନ ନାହିଁ"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"ଡିଭାଇସଗୁଡ଼ିକୁ କନେକ୍ଟ କରାଯାଇପାରିବ ନାହିଁ"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"ଟିଥରିଂକୁ ବନ୍ଦ କରନ୍ତୁ"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"ହଟସ୍ପଟ କିମ୍ବା ଟିଥରିଂ ଚାଲୁ ଅଛି"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"ରୋମିଂ ସମୟରେ ଅତିରିକ୍ତ ଚାର୍ଜ ଲାଗୁ ହୋଇପାରେ"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"ଟିଥରିଂ ପାଇଁ କୌଣସି ଇଣ୍ଟର୍ନେଟ୍ ସଂଯୋଗ ନାହିଁ"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"ଡିଭାଇସଗୁଡ଼ିକ ସଂଯୋଗ କରାଯାଇପାରିବ ନାହିଁ"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"ଟିଥରିଂ ବନ୍ଦ କରନ୍ତୁ"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"ହଟସ୍ପଟ୍ କିମ୍ବା ଟିଥରିଂ ଚାଲୁ ଅଛି"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"ରୋମିଂରେ ଥିବା ସମୟରେ ଅତିରିକ୍ତ ଶୁଳ୍କ ଲାଗୁ ହୋଇପାରେ"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-pa/strings.xml b/Tethering/res/values-mcc311-mnc480-pa/strings.xml
index 0ca0af5..88def56 100644
--- a/Tethering/res/values-mcc311-mnc480-pa/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-pa/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"ਟੈਦਰਿੰਗ ਕੋਲ ਇੰਟਰਨੈੱਟ ਪਹੁੰਚ ਨਹੀਂ ਹੈ"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"ਡੀਵਾਈਸ ਕਨੈਕਟ ਨਹੀਂ ਕੀਤੇ ਜਾ ਸਕਦੇ"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"ਟੈਦਰਿੰਗ ਬੰਦ ਕਰੋ"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"ਹੌਟਸਪੌਟ ਜਾਂ ਟੈਦਰਿੰਗ ਚਾਲੂ ਹੈ"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"ਰੋਮਿੰਗ ਦੌਰਾਨ ਵਧੀਕ ਖਰਚੇ ਲਾਗੂ ਹੋ ਸਕਦੇ ਹਨ"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"ਟੈਦਰਿੰਗ ਕੋਲ ਇੰਟਰਨੈੱਟ ਪਹੁੰਚ ਨਹੀਂ ਹੈ"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"ਡੀਵਾਈਸ ਕਨੈਕਟ ਨਹੀਂ ਕੀਤੇ ਜਾ ਸਕਦੇ"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"ਟੈਦਰਿੰਗ ਬੰਦ ਕਰੋ"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"ਹੌਟਸਪੌਟ ਜਾਂ ਟੈਦਰਿੰਗ ਚਾਲੂ ਹੈ"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"ਰੋਮਿੰਗ ਦੌਰਾਨ ਵਧੀਕ ਖਰਚੇ ਲਾਗੂ ਹੋ ਸਕਦੇ ਹਨ"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-pl/strings.xml b/Tethering/res/values-mcc311-mnc480-pl/strings.xml
index 62bb68c..f9890ab 100644
--- a/Tethering/res/values-mcc311-mnc480-pl/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-pl/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Tethering nie ma internetu"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Urządzenia nie mogą się połączyć"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Wyłącz tethering"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Hotspot lub tethering jest włączony"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Podczas korzystania z roamingu mogą zostać naliczone dodatkowe opłaty"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Tethering nie ma internetu"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Urządzenia nie mogą się połączyć"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Wyłącz tethering"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Hotspot lub tethering jest włączony"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Podczas korzystania z roamingu mogą zostać naliczone dodatkowe opłaty"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-pt-rBR/strings.xml b/Tethering/res/values-mcc311-mnc480-pt-rBR/strings.xml
index ae033fa..ce3b884 100644
--- a/Tethering/res/values-mcc311-mnc480-pt-rBR/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-pt-rBR/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"O tethering não tem uma conexão de Internet"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Não é possível conectar os dispositivos"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Desativar o tethering"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"O ponto de acesso ou tethering está ativado"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Pode haver cobranças extras durante o roaming"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"O tethering não tem Internet"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Não é possível conectar os dispositivos"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Desativar o tethering"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Ponto de acesso ou tethering ativado"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Pode haver cobranças extras durante o roaming"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-pt-rPT/strings.xml b/Tethering/res/values-mcc311-mnc480-pt-rPT/strings.xml
index c544864..7e883ea 100644
--- a/Tethering/res/values-mcc311-mnc480-pt-rPT/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-pt-rPT/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"A ligação (à Internet) via telemóvel não tem Internet"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Não é possível ligar os dispositivos"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Desativar ligação (à Internet) via telemóvel"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"A zona Wi-Fi ou a ligação (à Internet) via telemóvel está ativada"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Podem aplicar-se custos adicionais em roaming"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"A ligação (à Internet) via telemóvel não tem Internet"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Não é possível ligar os dispositivos"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Desativar ligação (à Internet) via telemóvel"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"A zona Wi-Fi ou a ligação (à Internet) via telemóvel está ativada"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Podem aplicar-se custos adicionais em roaming."</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-pt/strings.xml b/Tethering/res/values-mcc311-mnc480-pt/strings.xml
index ae033fa..ce3b884 100644
--- a/Tethering/res/values-mcc311-mnc480-pt/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-pt/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"O tethering não tem uma conexão de Internet"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Não é possível conectar os dispositivos"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Desativar o tethering"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"O ponto de acesso ou tethering está ativado"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Pode haver cobranças extras durante o roaming"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"O tethering não tem Internet"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Não é possível conectar os dispositivos"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Desativar o tethering"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Ponto de acesso ou tethering ativado"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Pode haver cobranças extras durante o roaming"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-ro/strings.xml b/Tethering/res/values-mcc311-mnc480-ro/strings.xml
index 484b8b3..1009417 100644
--- a/Tethering/res/values-mcc311-mnc480-ro/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-ro/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Procesul de tethering nu are internet"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Dispozitivele nu se pot conecta"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Dezactivează tetheringul"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"S-a activat hotspotul sau tetheringul"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Se pot aplica taxe suplimentare pentru roaming"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Procesul de tethering nu are internet"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Dispozitivele nu se pot conecta"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Dezactivați procesul de tethering"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"S-a activat hotspotul sau tethering"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Se pot aplica taxe suplimentare pentru roaming"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-ru/strings.xml b/Tethering/res/values-mcc311-mnc480-ru/strings.xml
index ef38703..88683be 100644
--- a/Tethering/res/values-mcc311-mnc480-ru/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-ru/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Режим модема используется без доступа к интернету"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Невозможно подключить устройства."</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Отключить режим модема"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Включена точка доступа или режим модема"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"За использование услуг связи в роуминге может взиматься дополнительная плата."</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Режим модема используется без доступа к Интернету"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Невозможно подключить устройства."</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Отключить режим модема"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Включены точка доступа или режим модема"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"За использование услуг связи в роуминге может взиматься дополнительная плата."</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-si/strings.xml b/Tethering/res/values-mcc311-mnc480-si/strings.xml
index 3069085..176bcdb 100644
--- a/Tethering/res/values-mcc311-mnc480-si/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-si/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"ටෙදරින් හට අන්තර්ජාලය නැත"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"උපාංගවලට සම්බන්ධ විය නොහැක"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"ටෙදරින් ක්‍රියාවිරහිත කරන්න"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"හොට්ස්පොට් හෝ ටෙදරින් ක්‍රියාත්මකයි"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"රෝමිං අතරේ අතිරේක ගාස්තු අදාළ විය හැක"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"ටෙදරින් හට අන්තර්ජාලය නැත"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"උපාංගවලට සම්බන්ධ විය නොහැකිය"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"ටෙදරින් ක්‍රියාවිරහිත කරන්න"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"හොට්ස්පොට් හෝ ටෙදරින් ක්‍රියාත්මකයි"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"රෝමිං අතරතුර අමතර ගාස්තු අදාළ විය හැකිය"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-sk/strings.xml b/Tethering/res/values-mcc311-mnc480-sk/strings.xml
index 9f70311..b9e2127 100644
--- a/Tethering/res/values-mcc311-mnc480-sk/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-sk/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Tethering nemá internetové pripojenie"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Zariadenia sa nemôžu pripojiť"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Vypnúť tethering"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Je zapnutý hotspot alebo tethering"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Počas roamingu vám môžu byť účtované ďalšie poplatky"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Tethering nemá internetové pripojenie"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Zariadenia sa nemôžu pripojiť"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Vypnúť tethering"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Je zapnutý hotspot alebo tethering"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Počas roamingu vám môžu byť účtované ďalšie poplatky"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-sl/strings.xml b/Tethering/res/values-mcc311-mnc480-sl/strings.xml
index 613d7a8..e8140e6 100644
--- a/Tethering/res/values-mcc311-mnc480-sl/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-sl/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Povezava računalnika z internetom prek mobilnega telefona nima internetne povezave"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Napravi se ne moreta povezati"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Izklopi povezavo računalnika z internetom prek mobilnega telefona"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Dostopna točka ali povezava računalnika z internetom prek mobilnega telefona je vklopljena"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Med gostovanjem lahko nastanejo dodatni stroški."</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Internetna povezava prek mobilnega telefona ni vzpostavljena"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Napravi se ne moreta povezati"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Izklopi internetno povezavo prek mobilnega telefona"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Dostopna točka ali internetna povezava prek mobilnega telefona je vklopljena"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Med gostovanjem lahko nastanejo dodatni stroški"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-sq/strings.xml b/Tethering/res/values-mcc311-mnc480-sq/strings.xml
index 0472d4d..61e698d 100644
--- a/Tethering/res/values-mcc311-mnc480-sq/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-sq/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Ndarja e internetit nuk ka internet"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Pajisjet nuk mund të lidhen"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Çaktivizo ndarjen e internetit"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Zona e qasjes për internet ose ndarja e internetit është aktive"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Mund të zbatohen tarifime shtesë kur je në roaming"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Ndarja e internetit nuk ka internet"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Pajisjet nuk mund të lidhen"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Çaktivizo ndarjen e internetit"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Zona e qasjes për internet ose ndarja e internetit është aktive"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Mund të zbatohen tarifime shtesë kur je në roaming"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-sr/strings.xml b/Tethering/res/values-mcc311-mnc480-sr/strings.xml
index bc70cf6..b4c411c 100644
--- a/Tethering/res/values-mcc311-mnc480-sr/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-sr/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Привезивање нема приступ интернету"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Повезивање уређаја није успело"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Искључи привезивање"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Укључен је хотспот или привезивање"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Можда важе додатни трошкови у ромингу"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Привезивање нема приступ интернету"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Повезивање уређаја није успело"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Искључи привезивање"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Укључен је хотспот или привезивање"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Можда важе додатни трошкови у ромингу"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-sv/strings.xml b/Tethering/res/values-mcc311-mnc480-sv/strings.xml
index 507acc8..4f543e4 100644
--- a/Tethering/res/values-mcc311-mnc480-sv/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-sv/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Det finns ingen internetanslutning för internetdelningen"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Enheterna kan inte anslutas"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Inaktivera internetdelning"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Surfzon eller internetdelning har aktiverats"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Ytterligare avgifter kan tillkomma vid roaming"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Det finns ingen internetanslutning för internetdelningen"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Enheterna kan inte anslutas"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Inaktivera internetdelning"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Surfzon eller internetdelning har aktiverats"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Ytterligare avgifter kan tillkomma vid roaming"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-sw/strings.xml b/Tethering/res/values-mcc311-mnc480-sw/strings.xml
index 865b0e3..ac347ab 100644
--- a/Tethering/res/values-mcc311-mnc480-sw/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-sw/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Huduma ya kusambaza mtandao haina muunganisho wa intaneti"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Imeshindwa kuunganisha vifaa"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Zima kipengele cha kusambaza mtandao"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Umewasha kipengele cha kusambaza mtandao au mtandao pepe"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Huenda ukatozwa gharama za ziada ukitumia mitandao ya ng\'ambo"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Kipengele cha kusambaza mtandao hakina intaneti"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Imeshindwa kuunganisha vifaa"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Zima kipengele cha kusambaza mtandao"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Umewasha kipengele cha kusambaza mtandao au mtandao pepe"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Huenda ukatozwa gharama za ziada ukitumia mitandao ya ng\'ambo"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-ta/strings.xml b/Tethering/res/values-mcc311-mnc480-ta/strings.xml
index e5f33ee..2ea2467 100644
--- a/Tethering/res/values-mcc311-mnc480-ta/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-ta/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"இணைப்பு முறைக்கு இணைய இணைப்பு இல்லை"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"சாதனங்களால் இணைய முடியவில்லை"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"இணைப்பு முறையை முடக்கு"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"ஹாட்ஸ்பாட் அல்லது இணைப்பு முறை இயக்கப்பட்டுள்ளது"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"ரோமிங்கின்போது கூடுதல் கட்டணங்கள் விதிக்கப்படலாம்"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"இணைப்பு முறைக்கு இணைய இணைப்பு இல்லை"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"சாதனங்களால் இணைய முடியவில்லை"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"இணைப்பு முறையை ஆஃப் செய்"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"ஹாட்ஸ்பாட் அல்லது இணைப்பு முறை ஆன் செய்யப்பட்டுள்ளது"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"ரோமிங்கின்போது கூடுதல் கட்டணங்கள் விதிக்கப்படக்கூடும்"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-te/strings.xml b/Tethering/res/values-mcc311-mnc480-te/strings.xml
index 1bb4786..9360297 100644
--- a/Tethering/res/values-mcc311-mnc480-te/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-te/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"టెథరింగ్ చేయడానికి ఇంటర్నెట్ కనెక్షన్ లేదు"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"పరికరాలు కనెక్ట్ అవ్వడం లేదు"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"టెథరింగ్‌ను ఆఫ్ చేయండి"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"హాట్‌స్పాట్ లేదా టెథరింగ్ ఆన్‌లో ఉంది"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"రోమింగ్‌లో ఉన్నప్పుడు అదనపు ఛార్జీలు వర్తించవచ్చు"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"టెథరింగ్ చేయడానికి ఇంటర్నెట్ కనెక్షన్ లేదు"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"పరికరాలు కనెక్ట్ అవ్వడం లేదు"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"టెథరింగ్‌ను ఆఫ్ చేయండి"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"హాట్‌స్పాట్ లేదా టెథరింగ్ ఆన్‌లో ఉంది"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"రోమింగ్‌లో ఉన్నప్పుడు అదనపు ఛార్జీలు వర్తించవచ్చు"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-th/strings.xml b/Tethering/res/values-mcc311-mnc480-th/strings.xml
index e76f735..9c4d7e0 100644
--- a/Tethering/res/values-mcc311-mnc480-th/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-th/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"ไม่มีอินเทอร์เน็ตสำหรับการเชื่อมต่ออินเทอร์เน็ตผ่านมือถือ"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"อุปกรณ์เชื่อมต่อไม่ได้"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"ปิดการเชื่อมต่ออินเทอร์เน็ตผ่านมือถือ"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"ฮอตสปอตหรือการเชื่อมต่ออินเทอร์เน็ตผ่านมือถือเปิดอยู่"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"อาจมีค่าใช้จ่ายเพิ่มเติมขณะโรมมิ่ง"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"การเชื่อมต่ออินเทอร์เน็ตผ่านมือถือไม่มีอินเทอร์เน็ต"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"อุปกรณ์เชื่อมต่อไม่ได้"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"ปิดการเชื่อมต่ออินเทอร์เน็ตผ่านมือถือ"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"ฮอตสปอตหรือการเชื่อมต่ออินเทอร์เน็ตผ่านมือถือเปิดอยู่"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"อาจมีค่าใช้จ่ายเพิ่มเติมขณะโรมมิ่ง"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-tl/strings.xml b/Tethering/res/values-mcc311-mnc480-tl/strings.xml
index cccc8c4..a7c78a5 100644
--- a/Tethering/res/values-mcc311-mnc480-tl/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-tl/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Walang internet ang pag-tether"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Hindi makakonekta ang mga device"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"I-off ang pag-tether"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Naka-on ang hotspot o pag-tether"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Posibleng magkaroon ng mga karagdagang singil habang nagro-roam"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Walang internet ang pag-tether"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Hindi makakonekta ang mga device"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"I-off ang pag-tether"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Naka-on ang Hotspot o pag-tether"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Posibleng magkaroon ng mga karagdagang singil habang nagro-roam"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-tr/strings.xml b/Tethering/res/values-mcc311-mnc480-tr/strings.xml
index 93bef12..93da2c3 100644
--- a/Tethering/res/values-mcc311-mnc480-tr/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-tr/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Tethering\'in internet bağlantısı yok"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Cihazlar bağlanamıyor"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Tethering\'i kapat"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Hotspot veya tethering açık"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Dolaşım sırasında ek ücretler uygulanabilir"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Tethering\'in internet bağlantısı yok"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Cihazlar bağlanamıyor"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Tethering\'i kapat"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Hotspot veya tethering açık"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Dolaşım sırasında ek ücretler uygulanabilir"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-uk/strings.xml b/Tethering/res/values-mcc311-mnc480-uk/strings.xml
index 1bc2c06..ee0dcd2 100644
--- a/Tethering/res/values-mcc311-mnc480-uk/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-uk/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Телефон, що використовується як модем, не підключений до Інтернету"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Не вдається підключити пристрої"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Вимкнути використання телефона як модема"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Увімкнено точку доступу або використання телефона як модема"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"У роумінгу може стягуватися додаткова плата"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Телефон, який використовується як модем, не підключений до Інтернету"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Не вдається підключити пристрої"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Вимкнути використання телефона як модема"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Увімкнено точку доступу або використання телефона як модема"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"У роумінгу може стягуватися додаткова плата"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-ur/strings.xml b/Tethering/res/values-mcc311-mnc480-ur/strings.xml
index 63d8e1b..41cd28e 100644
--- a/Tethering/res/values-mcc311-mnc480-ur/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-ur/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"ٹیدرنگ میں انٹرنیٹ نہیں ہے"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"آلات منسلک نہیں ہو سکتے"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"ٹیدرنگ آف کریں"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"ہاٹ اسپاٹ یا ٹیدرنگ آن ہے"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"رومنگ کے دوران اضافی چارجز لاگو ہو سکتے ہیں"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"ٹیدرنگ میں انٹرنیٹ نہیں ہے"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"آلات منسلک نہیں ہو سکتے"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"ٹیدرنگ آف کریں"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"ہاٹ اسپاٹ یا ٹیدرنگ آن ہے"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"رومنگ کے دوران اضافی چارجز لاگو ہو سکتے ہیں"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-uz/strings.xml b/Tethering/res/values-mcc311-mnc480-uz/strings.xml
index 4d655d9..c847bc9 100644
--- a/Tethering/res/values-mcc311-mnc480-uz/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-uz/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Modem internetga ulanmagan"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Qurilmalar ulanmadi"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Modem rejimini faolsizlantirish"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Hotspot yoki modem rejimi yoniq"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Rouming vaqtida qoʻshimcha haq olinishi mumkin"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Modem internetga ulanmagan"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Qurilmalar ulanmadi"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Modem rejimini faolsizlantirish"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Hotspot yoki modem rejimi yoniq"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Rouming vaqtida qoʻshimcha haq olinishi mumkin"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-vi/strings.xml b/Tethering/res/values-mcc311-mnc480-vi/strings.xml
index 15e7a01..a74326f 100644
--- a/Tethering/res/values-mcc311-mnc480-vi/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-vi/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Không có Internet để chia sẻ Internet"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Các thiết bị không thể kết nối"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Tắt tính năng chia sẻ Internet"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"Điểm phát sóng hoặc tính năng chia sẻ Internet đang bật"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Bạn có thể mất thêm phí dữ liệu khi chuyển vùng"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Không có Internet để chia sẻ kết Internet"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Các thiết bị không thể kết nối"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Tắt tính năng chia sẻ Internet"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"Điểm phát sóng hoặc tính năng chia sẻ Internet đang bật"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Bạn có thể mất thêm phí dữ liệu khi chuyển vùng"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-zh-rCN/strings.xml b/Tethering/res/values-mcc311-mnc480-zh-rCN/strings.xml
index 8a200aa..d737003 100644
--- a/Tethering/res/values-mcc311-mnc480-zh-rCN/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-zh-rCN/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"共享网络未连接到互联网"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"设备无法连接"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"关闭网络共享"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"热点或网络共享已开启"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"漫游时可能会产生额外的费用"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"共享网络未连接到互联网"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"设备无法连接"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"关闭网络共享"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"热点或网络共享已开启"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"漫游时可能会产生额外的费用"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-zh-rHK/strings.xml b/Tethering/res/values-mcc311-mnc480-zh-rHK/strings.xml
index b2e64d1..f378a9d 100644
--- a/Tethering/res/values-mcc311-mnc480-zh-rHK/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-zh-rHK/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"無法透過網絡共享連線至互聯網"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"裝置無法連接"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"關閉網絡共享"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"熱點或網絡共享已開啟"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"漫遊時可能需要支付額外費用"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"無法透過網絡共享連線至互聯網"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"裝置無法連接"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"關閉網絡共享"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"熱點或網絡共享已開啟"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"漫遊時可能需要支付額外費用"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-zh-rTW/strings.xml b/Tethering/res/values-mcc311-mnc480-zh-rTW/strings.xml
index 0d7ddf2..cd653df 100644
--- a/Tethering/res/values-mcc311-mnc480-zh-rTW/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-zh-rTW/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"無法透過網路共用連上網際網路"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"裝置無法連線"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"關閉網路共用"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"無線基地台或網路共用已開啟"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"使用漫遊服務可能須支付額外費用"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"無法透過網路共用連上網際網路"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"裝置無法連線"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"關閉網路共用"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"無線基地台或網路共用已開啟"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"使用漫遊服務可能須支付額外費用"</string>
 </resources>
diff --git a/Tethering/res/values-mcc311-mnc480-zu/strings.xml b/Tethering/res/values-mcc311-mnc480-zu/strings.xml
index d18f079..32f6df5 100644
--- a/Tethering/res/values-mcc311-mnc480-zu/strings.xml
+++ b/Tethering/res/values-mcc311-mnc480-zu/strings.xml
@@ -16,9 +16,9 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="no_upstream_notification_title" msgid="5897815458155858594">"Ukusebenzisa ifoni njengemodemu akunayo i-inthanethi"</string>
-    <string name="no_upstream_notification_message" msgid="9037716118606459874">"Amadivayisi awakwazi ukuxhuma"</string>
-    <string name="no_upstream_notification_disable_button" msgid="5284024068281565456">"Vala ukusebenzisa ifoni njengemodemu"</string>
-    <string name="upstream_roaming_notification_title" msgid="186331286017243006">"I-hotspot noma ukusebenzisa ifoni njengemodemu kuvuliwe"</string>
-    <string name="upstream_roaming_notification_message" msgid="7692641323940316538">"Kungaba nezinkokhelo ezengeziwe uma uzula"</string>
+    <string name="no_upstream_notification_title" msgid="611650570559011140">"Ukusebenzisa ifoni njengemodemu akunayo i-inthanethi"</string>
+    <string name="no_upstream_notification_message" msgid="6508394877641864863">"Amadivayisi awakwazi ukuxhumeka"</string>
+    <string name="no_upstream_notification_disable_button" msgid="7609346639290990508">"Vala ukusebenzisa ifoni njengemodemu"</string>
+    <string name="upstream_roaming_notification_title" msgid="6032901176124830787">"I-hotspot noma ukusebenzisa ifoni njengemodemu kuvuliwe"</string>
+    <string name="upstream_roaming_notification_message" msgid="7599056263326217523">"Kungaba nezinkokhelo ezengeziwe uma uzula"</string>
 </resources>
diff --git a/Tethering/res/values-mk/strings.xml b/Tethering/res/values-mk/strings.xml
index f1b15e6..9ad9b9a 100644
--- a/Tethering/res/values-mk/strings.xml
+++ b/Tethering/res/values-mk/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Активно: интернет преку мобилен или точка на пристап"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Допрете за поставување."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Интернетот преку мобилен е оневозможен"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"За детали, контактирајте со администраторот"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Статус на точка на пристап и интернет преку мобилен"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Активно е врзување или точка на пристап"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Допрете за поставување."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Врзувањето е оневозможено"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Контактирајте со администраторот за детали"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Статус на точката на пристап и врзувањето"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-ml/strings.xml b/Tethering/res/values-ml/strings.xml
index 8182b11..9db79ce 100644
--- a/Tethering/res/values-ml/strings.xml
+++ b/Tethering/res/values-ml/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"ടെതറിംഗ് അല്ലെങ്കിൽ ഹോട്ട്സ്‌പോട്ട് സജീവമാണ്"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"സജ്ജീകരിക്കാൻ ടാപ്പ് ചെയ്യുക."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"ടെതറിംഗ് പ്രവർത്തനരഹിതമാക്കിയിരിക്കുന്നു"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"വിശദാംശങ്ങൾക്ക് നിങ്ങളുടെ അഡ്മിനെ ബന്ധപ്പെടുക"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"ഹോട്ട്‌സ്പോട്ടിന്റെയും ടെതറിംഗിന്റെയും നില"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"ടെതറിംഗ് അല്ലെങ്കിൽ ഹോട്ട്സ്‌പോട്ട് സജീവമാണ്"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"സജ്ജീകരിക്കാൻ ടാപ്പ് ചെയ്യുക."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"ടെതറിംഗ് പ്രവർത്തനരഹിതമാക്കിയിരിക്കുന്നു"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"വിശദാംശങ്ങൾക്ക് നിങ്ങളുടെ അഡ്മിനെ ബന്ധപ്പെടുക"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"ഹോട്ട്‌സ്പോട്ടിന്റെയും ടെതറിംഗിന്റെയും നില"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-mn/strings.xml b/Tethering/res/values-mn/strings.xml
index a9aef5c..42d1edb 100644
--- a/Tethering/res/values-mn/strings.xml
+++ b/Tethering/res/values-mn/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Модем болгох эсвэл сүлжээний цэг идэвхтэй байна"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Тохируулахын тулд товшино уу."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Модем болгохыг идэвхгүй болгосон"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Дэлгэрэнгүй мэдээлэл авах бол админтайгаа холбогдоно уу"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Сүлжээний цэг болон модем болгохын төлөв"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Модем болгох эсвэл сүлжээний цэг идэвхтэй байна"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Тохируулахын тулд товшино уу."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Модем болгохыг идэвхгүй болгосон"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Дэлгэрэнгүй мэдээлэл авахын тулд админтайгаа холбогдоно уу"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Сүлжээний цэг болон модем болгох төлөв"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-mr/strings.xml b/Tethering/res/values-mr/strings.xml
index d49cc61..13995b6 100644
--- a/Tethering/res/values-mr/strings.xml
+++ b/Tethering/res/values-mr/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"टेदरिंग किंवा हॉटस्पॉट अ‍ॅक्टिव्ह आहे"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"सेट करण्यासाठी टॅप करा."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"टेदरिंग बंद केले आहे"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"तपशिलांसाठी तुमच्या ॲडमिनशी संपर्क साधा"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"हॉटस्पॉट &amp; टेदरिंग स्टेटस"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"टेदरिंग किंवा हॉटस्पॉट अ‍ॅक्टिव्ह आहे"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"सेट करण्यासाठी टॅप करा."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"टेदरिंग बंद केले आहे"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"तपशीलांसाठी तुमच्या ॲडमिनशी संपर्क साधा"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"हॉटस्पॉट आणि टेदरिंगची स्थिती"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-ms/strings.xml b/Tethering/res/values-ms/strings.xml
index bc7aab3..d6a67f3 100644
--- a/Tethering/res/values-ms/strings.xml
+++ b/Tethering/res/values-ms/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Penambatan atau tempat liputan aktif"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Ketik untuk membuat persediaan."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Penambatan dilumpuhkan"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Hubungi pentadbir anda untuk mendapatkan maklumat lanjut"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Status tempat liputan &amp; penambatan"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Penambatan atau tempat liputan aktif"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Ketik untuk membuat persediaan."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Penambatan dilumpuhkan"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Hubungi pentadbir anda untuk mendapatkan maklumat lanjut"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Status tempat liputan &amp; penambatan"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-my/strings.xml b/Tethering/res/values-my/strings.xml
index 4f40423..49f6b88 100644
--- a/Tethering/res/values-my/strings.xml
+++ b/Tethering/res/values-my/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"မိုဘိုင်းသုံး၍ ချိတ်ဆက်ခြင်း (သို့) ဟော့စပေါ့ ဖွင့်ထားသည်"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"စနစ်ထည့်သွင်းရန် တို့ပါ။"</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"မိုဘိုင်းသုံး၍ ချိတ်ဆက်ခြင်း ပိတ်ထားသည်"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"အသေးစိတ်သိရန် သင့်စီမံခန့်ခွဲသူထံ ဆက်သွယ်ပါ"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"ဟော့စပေါ့နှင့် မိုဘိုင်းသုံး၍ ချိတ်ဆက်ခြင်း အခြေအနေ"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"မိုဘိုင်းဖုန်းသုံး ချိတ်ဆက်မျှဝေခြင်း သို့မဟုတ် ဟော့စပေါ့ ဖွင့်ထားသည်"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"စနစ်ထည့်သွင်းရန် တို့ပါ။"</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"မိုဘိုင်းဖုန်းသုံး ချိတ်ဆက်မျှဝေခြင်းကို ပိတ်ထားသည်"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"အသေးစိတ်အတွက် သင့်စီမံခန့်ခွဲသူကို ဆက်သွယ်ပါ"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"ဟော့စပေါ့နှင့် မိုဘိုင်းဖုန်းသုံး ချိတ်ဆက်မျှဝေခြင်း အခြေအနေ"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-nb/strings.xml b/Tethering/res/values-nb/strings.xml
index e9024c0..9594e0a 100644
--- a/Tethering/res/values-nb/strings.xml
+++ b/Tethering/res/values-nb/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Internettdeling eller wifi-sone er aktiv"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Trykk for å konfigurere."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Internettdeling er slått av"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Kontakt administratoren din for å få mer informasjon"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Status for wifi-sone og internettdeling"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Internettdeling eller Wi-Fi-sone er aktiv"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Trykk for å konfigurere."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Internettdeling er slått av"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Ta kontakt med administratoren din for å få mer informasjon"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Status for Wi-Fi-sone og internettdeling"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-ne/strings.xml b/Tethering/res/values-ne/strings.xml
index 988d5c2..72ae3a8 100644
--- a/Tethering/res/values-ne/strings.xml
+++ b/Tethering/res/values-ne/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"टेदरिङ वा हटस्पट अन छ"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"सेटअप गर्न ट्याप गर्नुहोस्।"</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"टेदरिङ सुविधा अफ गरिएको छ"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"विस्तृत जानकारीका लागि एड्मिनलाई सम्पर्क गर्नुहोस्"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"हटस्पट तथा टेदरिङको स्थिति"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"टेदरिङ वा हटस्पट सक्रिय छ"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"सेटअप गर्न ट्याप गर्नुहोस्।"</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"टेदरिङ सुविधा असक्षम पारिएको छ"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"विवरणहरूका लागि आफ्ना प्रशासकलाई सम्पर्क गर्नुहोस्"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"हटस्पट तथा टेदरिङको स्थिति"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-nl/strings.xml b/Tethering/res/values-nl/strings.xml
index d6a0a1a..18b2bbf 100644
--- a/Tethering/res/values-nl/strings.xml
+++ b/Tethering/res/values-nl/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Tethering of hotspot actief"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Tik om in te stellen."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Tethering staat uit"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Neem contact op met je beheerder voor meer informatie"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Status van hotspot en tethering"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Tethering of hotspot actief"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Tik om in te stellen."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Tethering is uitgeschakeld"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Neem contact op met je beheerder voor meer informatie"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Status van hotspot en tethering"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-or/strings.xml b/Tethering/res/values-or/strings.xml
index 9abca6c..a15a6db 100644
--- a/Tethering/res/values-or/strings.xml
+++ b/Tethering/res/values-or/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"ଟିଥରିଂ କିମ୍ବା ହଟସ୍ପଟ ସକ୍ରିୟ ଅଛି"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"ସେଟ ଅପ କରିବାକୁ ଟାପ କରନ୍ତୁ।"</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"ଟିଥରିଂକୁ ଅକ୍ଷମ କରାଯାଇଛି"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"ବିବରଣୀ ପାଇଁ ଆପଣଙ୍କ ଆଡମିନଙ୍କ ସହ କଣ୍ଟାକ୍ଟ କରନ୍ତୁ"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"ହଟସ୍ପଟ ଏବଂ ଟିଥରିଂ ସ୍ଥିତି"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"ଟିଥେରିଂ କିମ୍ୱା ହଟସ୍ପଟ୍ ସକ୍ରିୟ ଅଛି"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"ସେଟ୍ ଅପ୍ କରିବାକୁ ଟାପ୍ କରନ୍ତୁ।"</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"ଟିଥେରିଂ ଅକ୍ଷମ କରାଯାଇଛି"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"ବିବରଣୀଗୁଡ଼ିକ ପାଇଁ ଆପଣଙ୍କ ଆଡମିନଙ୍କ ସହ ଯୋଗାଯୋଗ କରନ୍ତୁ"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"ହଟସ୍ପଟ୍ ଓ ଟିଥେରିଂ ସ୍ଥିତି"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-pa/strings.xml b/Tethering/res/values-pa/strings.xml
index bcd1c14..a8235e4 100644
--- a/Tethering/res/values-pa/strings.xml
+++ b/Tethering/res/values-pa/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"ਟੈਦਰਿੰਗ ਜਾਂ ਹੌਟਸਪੌਟ ਕਿਰਿਆਸ਼ੀਲ"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"ਸੈੱਟਅੱਪ ਕਰਨ ਲਈ ਟੈਪ ਕਰੋ।"</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"ਟੈਦਰਿੰਗ ਨੂੰ ਬੰਦ ਕੀਤਾ ਗਿਆ ਹੈ"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"ਵੇਰਵਿਆਂ ਲਈ ਆਪਣੇ ਪ੍ਰਸ਼ਾਸਕ ਨਾਲ ਸੰਪਰਕ ਕਰੋ"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"ਹੌਟਸਪੌਟ ਅਤੇ ਟੈਦਰਿੰਗ ਦੀ ਸਥਿਤੀ"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"ਟੈਦਰਿੰਗ ਜਾਂ ਹੌਟਸਪੌਟ ਕਿਰਿਆਸ਼ੀਲ"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"ਸੈੱਟਅੱਪ ਕਰਨ ਲਈ ਟੈਪ ਕਰੋ।"</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"ਟੈਦਰਿੰਗ ਨੂੰ ਬੰਦ ਕੀਤਾ ਗਿਆ ਹੈ"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"ਵੇਰਵਿਆਂ ਲਈ ਆਪਣੇ ਪ੍ਰਸ਼ਾਸਕ ਨਾਲ ਸੰਪਰਕ ਕਰੋ"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"ਹੌਟਸਪੌਟ ਅਤੇ ਟੈਦਰਿੰਗ ਦੀ ਸਥਿਤੀ"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-pl/strings.xml b/Tethering/res/values-pl/strings.xml
index 855afb4..ccb017d 100644
--- a/Tethering/res/values-pl/strings.xml
+++ b/Tethering/res/values-pl/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Aktywny tethering lub hotspot"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Kliknij, aby skonfigurować."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Tethering jest wyłączony"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Aby uzyskać szczegółowe informacje, skontaktuj się z administratorem"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Stan hotspotu i tetheringu"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Aktywny tethering lub punkt dostępu"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Kliknij, by skonfigurować"</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Tethering został wyłączony"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Aby uzyskać szczegółowe informacje, skontaktuj się z administratorem"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Hotspot i tethering – stan"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-pt-rBR/strings.xml b/Tethering/res/values-pt-rBR/strings.xml
index 7e19f0e..a0a4745 100644
--- a/Tethering/res/values-pt-rBR/strings.xml
+++ b/Tethering/res/values-pt-rBR/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Ponto de acesso ou tethering ativo"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Toque para configurar."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"O tethering está desativado"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Entre em contato com seu administrador para saber detalhes"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Status do ponto de acesso e do tethering"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Ponto de acesso ou tethering ativo"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Toque para configurar."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Tethering desativado"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Fale com seu administrador para saber detalhes"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Status de ponto de acesso e tethering"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-pt-rPT/strings.xml b/Tethering/res/values-pt-rPT/strings.xml
index ac8ea5c..e3f03fc 100644
--- a/Tethering/res/values-pt-rPT/strings.xml
+++ b/Tethering/res/values-pt-rPT/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Ligação (à Internet) via telemóvel ou zona Wi-Fi ativa"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Toque para configurar."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"A ligação (à Internet) via telemóvel está desativada"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Contacte o administrador para obter detalhes"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Estado da zona Wi-Fi e da ligação (à Internet) via telemóvel"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Ligação (à Internet) via telemóvel ou zona Wi-Fi ativas"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Toque para configurar."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"A ligação (à Internet) via telemóvel está desativada."</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Contacte o administrador para obter detalhes."</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Estado da zona Wi-Fi e da ligação (à Internet) via telemóvel"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-pt/strings.xml b/Tethering/res/values-pt/strings.xml
index 7e19f0e..a0a4745 100644
--- a/Tethering/res/values-pt/strings.xml
+++ b/Tethering/res/values-pt/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Ponto de acesso ou tethering ativo"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Toque para configurar."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"O tethering está desativado"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Entre em contato com seu administrador para saber detalhes"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Status do ponto de acesso e do tethering"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Ponto de acesso ou tethering ativo"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Toque para configurar."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Tethering desativado"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Fale com seu administrador para saber detalhes"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Status de ponto de acesso e tethering"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-ro/strings.xml b/Tethering/res/values-ro/strings.xml
index e022504..5706a4a 100644
--- a/Tethering/res/values-ro/strings.xml
+++ b/Tethering/res/values-ro/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Tethering sau hotspot activ"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Atinge pentru a configura."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Tetheringul este dezactivat"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Contactează administratorul pentru detalii"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Starea hotspotului și a tetheringului"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Tethering sau hotspot activ"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Atingeți ca să configurați."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Tetheringul este dezactivat"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Contactați administratorul pentru detalii"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Starea hotspotului și a tetheringului"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-ru/strings.xml b/Tethering/res/values-ru/strings.xml
index 4361d70..7cb6f7d 100644
--- a/Tethering/res/values-ru/strings.xml
+++ b/Tethering/res/values-ru/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Включен режим модема или точка доступа"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Нажмите, чтобы настроить."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Включить режим модема нельзя"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Чтобы узнать больше, обратитесь к администратору."</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Статус точки доступа и режима модема"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Включен режим модема или точка доступа"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Нажмите, чтобы настроить."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Использование телефона в качестве модема запрещено"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Чтобы узнать подробности, обратитесь к администратору."</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Статус хот-спота и режима модема"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-si/strings.xml b/Tethering/res/values-si/strings.xml
index 14f30e9..ec34c22 100644
--- a/Tethering/res/values-si/strings.xml
+++ b/Tethering/res/values-si/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"ටෙදරින් හෝ හොට්ස්පොට් සක්‍රියයි"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"පිහිටුවීමට තට්ටු කරන්න."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"ටෙදරින් අබල කර ඇත"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"විස්තර සඳහා ඔබේ පරිපාලක අමතන්න"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"හොට්ස්පොට් සහ ටෙදරින් තත්ත්වය"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"ටෙදරින් හෝ හොට්ස්පොට් සක්‍රීයයි"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"පිහිටුවීමට තට්ටු කරන්න."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"ටෙදරින් අබල කර ඇත"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"විස්තර සඳහා ඔබගේ පරිපාලක අමතන්න"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"හොට්ස්පොට් &amp; ටෙදරින් තත්ත්වය"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-sk/strings.xml b/Tethering/res/values-sk/strings.xml
index 15845e7..43e787c 100644
--- a/Tethering/res/values-sk/strings.xml
+++ b/Tethering/res/values-sk/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Tethering alebo hotspot je aktívny"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Nastavíte ho klepnutím."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Tethering je deaktivovaný"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"O podrobnosti požiadajte svojho správcu"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Stav hotspotu a tetheringu"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Tethering alebo prístupový bod je aktívny"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Klepnutím prejdete na nastavenie."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Tethering je deaktivovaný"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"O podrobnosti požiadajte svojho správcu"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Stav hotspotu a tetheringu"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-sl/strings.xml b/Tethering/res/values-sl/strings.xml
index 4c9bd3c..5943362 100644
--- a/Tethering/res/values-sl/strings.xml
+++ b/Tethering/res/values-sl/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Povezava računalnika z internetom prek mobilnega telefona ali dostopna točka je aktivna."</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Dotaknite se za nastavitev."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Povezava računalnika z internetom prek mobilnega telefona je onemogočena."</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Za podrobnosti se obrnite na skrbnika."</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Stanje dostopne točke in povezave računalnika z internetom prek mobilnega telefona"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Povezava z internetom prek mobilnega telefona ali dostopna točka je aktivna"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Dotaknite se, če želite nastaviti."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Povezava z internetom prek mobilnega telefona je onemogočena"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Za podrobnosti se obrnite na skrbnika"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Stanje dostopne točke in povezave z internetom prek mobilnega telefona"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-sq/strings.xml b/Tethering/res/values-sq/strings.xml
index e39e98d..21e1155 100644
--- a/Tethering/res/values-sq/strings.xml
+++ b/Tethering/res/values-sq/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Lidhja e çiftimit ose ajo e qasjes në zona publike interneti është aktive"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Trokit për ta konfiguruar."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Ndarja e internetit është çaktivizuar"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Kontakto me administratorin për detaje"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Statusi i zonës së qasjes dhe ndarjes së internetit"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Ndarja e internetit ose zona e qasjes së internetit është aktive"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Trokit për ta konfiguruar."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Ndarja e internetit është çaktivizuar"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Kontakto me administratorin për detaje"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Statusi i zonës së qasjes dhe ndarjes së internetit"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-sr/strings.xml b/Tethering/res/values-sr/strings.xml
index ca3ba59..e2e4dc6 100644
--- a/Tethering/res/values-sr/strings.xml
+++ b/Tethering/res/values-sr/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Активно је привезивање или хотспот"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Додирните да бисте подесили."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Привезивање је онемогућено"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Потражите детаље од администратора"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Статус хотспота и привезивања"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Привезивање или хотспот је активан"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Додирните да бисте подесили."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Привезивање је онемогућено"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Потражите детаље од администратора"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Статус хотспота и привезивања"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-sv/strings.xml b/Tethering/res/values-sv/strings.xml
index da5e104..72702c2 100644
--- a/Tethering/res/values-sv/strings.xml
+++ b/Tethering/res/values-sv/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Internetdelning eller surfzon är aktiv"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Tryck om du vill konfigurera."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Internetdelning har inaktiverats"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Kontakta administratören om du vill veta mer"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Status för surfzon och internetdelning"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Internetdelning eller surfzon har aktiverats"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Tryck om du vill konfigurera."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Internetdelning har inaktiverats"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Kontakta administratören om du vill veta mer"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Trådlös surfzon och internetdelning har inaktiverats"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-sw/strings.xml b/Tethering/res/values-sw/strings.xml
index 3e58667..65e4aa8 100644
--- a/Tethering/res/values-sw/strings.xml
+++ b/Tethering/res/values-sw/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Umewasha kipengele cha kusambaza mtandao au mtandao pepe"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Gusa ili uweke mipangilio."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Umezima kipengele cha kusambaza mtandao"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Wasiliana na msimamizi wako ili upate maelezo zaidi"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Mtandaopepe na hali ya kusambaza mtandao"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Kusambaza mtandao au mtandaopepe umewashwa"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Gusa ili uweke mipangilio."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Umezima kipengele cha kusambaza mtandao"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Wasiliana na msimamizi wako ili upate maelezo zaidi"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Mtandaopepe na hali ya kusambaza mtandao"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-ta/strings.xml b/Tethering/res/values-ta/strings.xml
index a811e67..4aba62d 100644
--- a/Tethering/res/values-ta/strings.xml
+++ b/Tethering/res/values-ta/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"இணைப்பு முறை அல்லது ஹாட்ஸ்பாட் செயல்பாட்டில் உள்ளது"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"அமைக்க தட்டவும்."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"இணைப்பு முறை முடக்கப்பட்டுள்ளது"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"விவரங்களுக்கு உங்கள் நிர்வாகியைத் தொடர்புகொள்ளவும்"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"ஹாட்ஸ்பாட் &amp; இணைப்பு முறை நிலை"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"டெதெரிங் அல்லது ஹாட்ஸ்பாட் இயங்குகிறது"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"அமைக்க, தட்டவும்."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"டெதெரிங் முடக்கப்பட்டுள்ளது"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"விவரங்களுக்கு உங்கள் நிர்வாகியைத் தொடர்புகொள்ளவும்"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"ஹாட்ஸ்பாட் &amp; டெதெரிங் நிலை"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-te/strings.xml b/Tethering/res/values-te/strings.xml
index a92208d..1f91791 100644
--- a/Tethering/res/values-te/strings.xml
+++ b/Tethering/res/values-te/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"టెథరింగ్ లేదా హాట్‌స్పాట్ యాక్టివ్‌గా ఉంది"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"సెటప్ చేయడానికి ట్యాప్ చేయండి."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"టెథరింగ్ డిజేబుల్ చేయబడింది"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"వివరాల కోసం మీ అడ్మిన్‌ను కాంటాక్ట్ చేయండి"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"హాట్‌స్పాట్ &amp; టెథరింగ్ స్టేటస్"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"టెథరింగ్ లేదా హాట్‌స్పాట్ యాక్టివ్‌గా ఉంది"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"సెటప్ చేయడానికి ట్యాప్ చేయండి."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"టెథరింగ్ డిజేబుల్ చేయబడింది"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"వివరాల కోసం మీ అడ్మిన్‌ని సంప్రదించండి"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"హాట్‌స్పాట్ &amp; టెథరింగ్ స్థితి"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-th/strings.xml b/Tethering/res/values-th/strings.xml
index 5ebbc80..44171c0 100644
--- a/Tethering/res/values-th/strings.xml
+++ b/Tethering/res/values-th/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"การเชื่อมต่ออินเทอร์เน็ตผ่านมือถือหรือฮอตสปอตทำงานอยู่"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"แตะเพื่อตั้งค่า"</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"การเชื่อมต่ออินเทอร์เน็ตผ่านมือถือปิดอยู่"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"ติดต่อผู้ดูแลระบบเพื่อขอรายละเอียด"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"สถานะฮอตสปอตและการเชื่อมต่ออินเทอร์เน็ตผ่านมือถือ"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"การเชื่อมต่ออินเทอร์เน็ตผ่านมือถือหรือฮอตสปอตทำงานอยู่"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"แตะเพื่อตั้งค่า"</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"ปิดใช้การเชื่อมต่ออินเทอร์เน็ตผ่านมือถือแล้ว"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"ติดต่อผู้ดูแลระบบเพื่อขอรายละเอียด"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"สถานะฮอตสปอตและการเชื่อมต่ออินเทอร์เน็ตผ่านมือถือ"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-tl/strings.xml b/Tethering/res/values-tl/strings.xml
index 3364e52..7347dd3 100644
--- a/Tethering/res/values-tl/strings.xml
+++ b/Tethering/res/values-tl/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Aktibo ang pag-tether o hotspot"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"I-tap para i-set up."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Naka-disable ang pag-tether"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Makipag-ugnayan sa iyong admin para sa mga detalye"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Status ng hotspot at pag-tether"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Aktibo ang pag-tether o hotspot"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"I-tap para i-set up."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Naka-disable ang pag-tether"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Makipag-ugnayan sa iyong admin para sa mga detalye"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Status ng hotspot at pag-tether"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-tr/strings.xml b/Tethering/res/values-tr/strings.xml
index 0bb273c..32030f1 100644
--- a/Tethering/res/values-tr/strings.xml
+++ b/Tethering/res/values-tr/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Tethering veya hotspot etkin"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Ayarlamak için dokunun."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Tethering devre dışı bırakıldı"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Ayrıntılı bilgi için yöneticinize başvurun"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Hotspot ve tethering durumu"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Tethering veya hotspot etkin"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Ayarlamak için dokunun."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Tethering devre dışı bırakıldı"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Ayrıntılı bilgi için yöneticinize başvurun"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Hotspot ve tethering durumu"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-uk/strings.xml b/Tethering/res/values-uk/strings.xml
index 11962e5..1ca89b3 100644
--- a/Tethering/res/values-uk/strings.xml
+++ b/Tethering/res/values-uk/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Модем чи точка доступу активні"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Натисніть, щоб налаштувати."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Використання телефона як модема вимкнено"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Щоб дізнатися більше, зверніться до адміністратора"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Статус точки доступу й модема"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Модем чи точка доступу активні"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Натисніть, щоб налаштувати."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Використання телефона як модема вимкнено"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Щоб дізнатися більше, зв\'яжіться з адміністратором"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Статус точки доступу та модема"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-ur/strings.xml b/Tethering/res/values-ur/strings.xml
index c70e44f..d72c7d4 100644
--- a/Tethering/res/values-ur/strings.xml
+++ b/Tethering/res/values-ur/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"ٹیدرنگ یا ہاٹ اسپاٹ فعال ہے"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"سیٹ اپ کرنے کیلئے تھپتھپائیں۔"</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"ٹیدرنگ غیر فعال ہے"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"تفصیلات کیلئے اپنے منتظم سے رابطہ کریں"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"ہاٹ اسپاٹ اور ٹیتھرنگ کا اسٹیٹس"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"ٹیدرنگ یا ہاٹ اسپاٹ فعال"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"سیٹ اپ کرنے کیلئے تھپتھپائیں۔"</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"ٹیدرنگ غیر فعال ہے"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"تفصیلات کے لئے اپنے منتظم سے رابطہ کریں"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"ہاٹ اسپاٹ اور ٹیتھرنگ کا اسٹیٹس"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-uz/strings.xml b/Tethering/res/values-uz/strings.xml
index b315901..af3b2eb 100644
--- a/Tethering/res/values-uz/strings.xml
+++ b/Tethering/res/values-uz/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Modem rejimi yoki hotspot yoniq"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Sozlash uchun bosing."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Modem rejimi faolsizlantirildi"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Tafsilotlari uchun administratoringizga murojaat qiling"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Hotspot va modem rejimi holati"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Modem rejimi yoki hotspot yoniq"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Sozlash uchun bosing."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Modem rejimi faolsizlantirildi"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Tafsilotlari uchun administratoringizga murojaat qiling"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Hotspot va modem rejimi holati"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-vi/strings.xml b/Tethering/res/values-vi/strings.xml
index 8e1b91e..21a0735 100644
--- a/Tethering/res/values-vi/strings.xml
+++ b/Tethering/res/values-vi/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Tính năng chia sẻ Internet hoặc điểm phát sóng đang hoạt động"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Hãy nhấn để thiết lập."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Tính năng chia sẻ Internet đã bị tắt"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Hãy liên hệ với quản trị viên của bạn để biết thông tin chi tiết"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"Trạng thái của chế độ cài đặt \"Điểm phát sóng và chia sẻ Internet\""</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Tính năng chia sẻ Internet hoặc điểm phát sóng đang hoạt động"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Hãy nhấn để thiết lập."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Đã tắt tính năng chia sẻ Internet"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Hãy liên hệ với quản trị viên của bạn để biết chi tiết"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"Trạng thái điểm phát sóng và chia sẻ Internet"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-zh-rCN/strings.xml b/Tethering/res/values-zh-rCN/strings.xml
index 054344e..98e3b4b 100644
--- a/Tethering/res/values-zh-rCN/strings.xml
+++ b/Tethering/res/values-zh-rCN/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"网络共享或热点已启用"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"点按即可设置。"</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"网络共享已停用"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"如需了解详情，请与您的管理员联系"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"热点和网络共享状态"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"网络共享或热点已启用"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"点按即可设置。"</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"网络共享已停用"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"如需了解详情，请与您的管理员联系"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"热点和网络共享状态"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-zh-rHK/strings.xml b/Tethering/res/values-zh-rHK/strings.xml
index 790d40a..9cafd42 100644
--- a/Tethering/res/values-zh-rHK/strings.xml
+++ b/Tethering/res/values-zh-rHK/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"網絡共享或熱點已啟用"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"輕按即可設定。"</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"網絡共享已停用"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"請聯絡你的管理員以瞭解詳情"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"熱點和網絡共享狀態"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"網絡共享或熱點已啟用"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"輕按即可設定。"</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"網絡共享已停用"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"請聯絡您的管理員以瞭解詳情"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"熱點和網絡共享狀態"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-zh-rTW/strings.xml b/Tethering/res/values-zh-rTW/strings.xml
index 65a689e..50a50bf 100644
--- a/Tethering/res/values-zh-rTW/strings.xml
+++ b/Tethering/res/values-zh-rTW/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"網路共用或無線基地台已啟用"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"輕觸即可設定。"</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"網路共用已停用"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"詳情請洽你的管理員"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"無線基地台與網路共用狀態"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"網路共用或無線基地台已啟用"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"輕觸即可進行設定。"</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"網路共用已停用"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"詳情請洽你的管理員"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"無線基地台與網路共用狀態"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/res/values-zu/strings.xml b/Tethering/res/values-zu/strings.xml
index e9651dd..f210f87 100644
--- a/Tethering/res/values-zu/strings.xml
+++ b/Tethering/res/values-zu/strings.xml
@@ -16,14 +16,14 @@
 
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <string name="tethered_notification_title" msgid="5350162111436634622">"Ukusebenzisa njengemodemu noma i-hotspot ephathekayo kuvuliwe"</string>
-    <string name="tethered_notification_message" msgid="2338023450330652098">"Thepha ukuze usethe."</string>
-    <string name="disable_tether_notification_title" msgid="3183576627492925522">"Ukusebenzisa ifoni njengemodemu kukhutshaziwe"</string>
-    <string name="disable_tether_notification_message" msgid="6655882039707534929">"Xhumana nomphathi wakho ukuze uthole imininingwane"</string>
-    <string name="notification_channel_tethering_status" msgid="7030733422705019001">"I-Hotspot nesimo sokusebenzisa ifoni njengemodemu"</string>
-    <string name="no_upstream_notification_title" msgid="2052743091868702475"></string>
-    <string name="no_upstream_notification_message" msgid="6932020551635470134"></string>
-    <string name="no_upstream_notification_disable_button" msgid="8836277213343697023"></string>
-    <string name="upstream_roaming_notification_title" msgid="8614262557406849762"></string>
-    <string name="upstream_roaming_notification_message" msgid="5999740876323106599"></string>
+    <string name="tethered_notification_title" msgid="6426563586025792944">"Ukusebenzisa njengemodemu noma i-hotspot ephathekayo kuvuliwe"</string>
+    <string name="tethered_notification_message" msgid="64800879503420696">"Thepha ukuze usethe."</string>
+    <string name="disable_tether_notification_title" msgid="3004509127903564191">"Ukusebenzisa ifoni njengemodemu kukhutshaziwe"</string>
+    <string name="disable_tether_notification_message" msgid="6717523799293901476">"Xhumana nomphathi wakho ukuze uthole imininingwane"</string>
+    <string name="notification_channel_tethering_status" msgid="2663463891530932727">"I-Hotspot nesimo sokusebenzisa ifoni njengemodemu"</string>
+    <string name="no_upstream_notification_title" msgid="1204601824631788482"></string>
+    <string name="no_upstream_notification_message" msgid="8586582938243032621"></string>
+    <string name="no_upstream_notification_disable_button" msgid="8800919436924640822"></string>
+    <string name="upstream_roaming_notification_title" msgid="4772373823198997030"></string>
+    <string name="upstream_roaming_notification_message" msgid="3985577843181551650"></string>
 </resources>
diff --git a/Tethering/src/android/net/ip/IpServer.java b/Tethering/src/android/net/ip/IpServer.java
index c065cd6..a8c8408 100644
--- a/Tethering/src/android/net/ip/IpServer.java
+++ b/Tethering/src/android/net/ip/IpServer.java
@@ -33,7 +33,6 @@
 
 import static com.android.net.module.util.Inet4AddressUtils.intToInet4AddressHTH;
 import static com.android.net.module.util.NetworkStackConstants.RFC7421_PREFIX_LENGTH;
-import static com.android.networkstack.tethering.TetheringConfiguration.USE_SYNC_SM;
 import static com.android.networkstack.tethering.UpstreamNetworkState.isVcnInterface;
 import static com.android.networkstack.tethering.util.PrefixUtils.asIpPrefix;
 import static com.android.networkstack.tethering.util.TetheringMessageBase.BASE_IPSERVER;
@@ -316,6 +315,7 @@
 
     private final TetheringMetrics mTetheringMetrics;
     private final Handler mHandler;
+    private final boolean mIsSyncSM;
 
     // TODO: Add a dependency object to pass the data members or variables from the tethering
     // object. It helps to reduce the arguments of the constructor.
@@ -325,7 +325,7 @@
             @Nullable LateSdk<RoutingCoordinatorManager> routingCoordinator, Callback callback,
             TetheringConfiguration config, PrivateAddressCoordinator addressCoordinator,
             TetheringMetrics tetheringMetrics, Dependencies deps) {
-        super(ifaceName, USE_SYNC_SM ? null : handler.getLooper());
+        super(ifaceName, config.isSyncSM() ? null : handler.getLooper());
         mHandler = handler;
         mLog = log.forSubComponent(ifaceName);
         mNetd = netd;
@@ -338,6 +338,7 @@
         mLinkProperties = new LinkProperties();
         mUsingLegacyDhcp = config.useLegacyDhcpServer();
         mP2pLeasesSubnetPrefixLength = config.getP2pLeasesSubnetPrefixLength();
+        mIsSyncSM = config.isSyncSM();
         mPrivateAddressCoordinator = addressCoordinator;
         mDeps = deps;
         mTetheringMetrics = tetheringMetrics;
@@ -515,7 +516,7 @@
 
         private void handleError() {
             mLastError = TETHER_ERROR_DHCPSERVER_ERROR;
-            if (USE_SYNC_SM) {
+            if (mIsSyncSM) {
                 sendMessage(CMD_SERVICE_FAILED_TO_START, TETHER_ERROR_DHCPSERVER_ERROR);
             } else {
                 sendMessageAtFrontOfQueueToAsyncSM(CMD_SERVICE_FAILED_TO_START,
@@ -1170,7 +1171,7 @@
                 // in previous versions of the mainline module.
                 // TODO : remove sendMessageAtFrontOfQueueToAsyncSM after migrating to the Sync
                 // StateMachine.
-                if (USE_SYNC_SM) {
+                if (mIsSyncSM) {
                     sendSelfMessageToSyncSM(CMD_SERVICE_FAILED_TO_START, mLastError);
                 } else {
                     sendMessageAtFrontOfQueueToAsyncSM(CMD_SERVICE_FAILED_TO_START, mLastError);
diff --git a/Tethering/src/android/net/ip/RouterAdvertisementDaemon.java b/Tethering/src/android/net/ip/RouterAdvertisementDaemon.java
index 5e9bbcb..50d6c4b 100644
--- a/Tethering/src/android/net/ip/RouterAdvertisementDaemon.java
+++ b/Tethering/src/android/net/ip/RouterAdvertisementDaemon.java
@@ -18,7 +18,6 @@
 
 import static android.system.OsConstants.AF_INET6;
 import static android.system.OsConstants.IPPROTO_ICMPV6;
-import static android.system.OsConstants.SOCK_NONBLOCK;
 import static android.system.OsConstants.SOCK_RAW;
 import static android.system.OsConstants.SOL_SOCKET;
 import static android.system.OsConstants.SO_SNDTIMEO;
@@ -39,21 +38,12 @@
 import android.net.MacAddress;
 import android.net.TrafficStats;
 import android.net.util.SocketUtils;
-import android.os.Handler;
-import android.os.HandlerThread;
-import android.os.Looper;
-import android.os.Message;
 import android.system.ErrnoException;
 import android.system.Os;
 import android.system.StructTimeval;
 import android.util.Log;
-import android.util.Pair;
-
-import androidx.annotation.NonNull;
-import androidx.annotation.Nullable;
 
 import com.android.internal.annotations.GuardedBy;
-import com.android.net.module.util.FdEventsReader;
 import com.android.net.module.util.InterfaceParams;
 import com.android.net.module.util.structs.Icmpv6Header;
 import com.android.net.module.util.structs.LlaOption;
@@ -113,11 +103,6 @@
 
     private static final int DAY_IN_SECONDS = 86_400;
 
-    // Commands for IpServer to control RouterAdvertisementDaemon
-    private static final int CMD_START        = 1;
-    private static final int CMD_STOP         = 2;
-    private static final int CMD_BUILD_NEW_RA = 3;
-
     private final InterfaceParams mInterface;
     private final InetSocketAddress mAllNodes;
 
@@ -135,13 +120,9 @@
     @GuardedBy("mLock")
     private RaParams mRaParams;
 
-    // To be accessed only from RaMessageHandler
-    private RsPacketListener mRsPacketListener;
-
     private volatile FileDescriptor mSocket;
     private volatile MulticastTransmitter mMulticastTransmitter;
-    private volatile RaMessageHandler mRaMessageHandler;
-    private volatile HandlerThread mRaHandlerThread;
+    private volatile UnicastResponder mUnicastResponder;
 
     /** Encapsulate the RA parameters for RouterAdvertisementDaemon.*/
     public static class RaParams {
@@ -263,94 +244,6 @@
         }
     }
 
-    private class RaMessageHandler extends Handler {
-        RaMessageHandler(Looper looper) {
-            super(looper);
-        }
-
-        @Override
-        public void handleMessage(Message msg) {
-            switch (msg.what) {
-                case CMD_START:
-                    mRsPacketListener = new RsPacketListener(this);
-                    mRsPacketListener.start();
-                    break;
-                case CMD_STOP:
-                    if (mRsPacketListener != null) {
-                        mRsPacketListener.stop();
-                        mRsPacketListener = null;
-                    }
-                    break;
-                case CMD_BUILD_NEW_RA:
-                    synchronized (mLock) {
-                        // raInfo.first is deprecatedParams and raInfo.second is newParams.
-                        final Pair<RaParams, RaParams> raInfo = (Pair<RaParams, RaParams>) msg.obj;
-                        if (raInfo.first != null) {
-                            mDeprecatedInfoTracker.putPrefixes(raInfo.first.prefixes);
-                            mDeprecatedInfoTracker.putDnses(raInfo.first.dnses);
-                        }
-
-                        if (raInfo.second != null) {
-                            // Process information that is no longer deprecated.
-                            mDeprecatedInfoTracker.removePrefixes(raInfo.second.prefixes);
-                            mDeprecatedInfoTracker.removeDnses(raInfo.second.dnses);
-                        }
-                        mRaParams = raInfo.second;
-                        assembleRaLocked();
-                    }
-
-                    maybeNotifyMulticastTransmitter();
-                    break;
-                default:
-                    Log.e(TAG, "Unknown message, cmd = " + String.valueOf(msg.what));
-                    break;
-            }
-        }
-    }
-
-    private class RsPacketListener extends FdEventsReader<RsPacketListener.RecvBuffer> {
-        private static final class RecvBuffer {
-            // The recycled buffer for receiving Router Solicitations from clients.
-            // If the RS is larger than IPV6_MIN_MTU the packets are truncated.
-            // This is fine since currently only byte 0 is examined anyway.
-            final byte[] mBytes = new byte[IPV6_MIN_MTU];
-            final InetSocketAddress mSrcAddr = new InetSocketAddress(0);
-        }
-
-        RsPacketListener(@NonNull Handler handler) {
-            super(handler, new RecvBuffer());
-        }
-
-        @Override
-        protected int recvBufSize(@NonNull RecvBuffer buffer) {
-            return buffer.mBytes.length;
-        }
-
-        @Override
-        protected FileDescriptor createFd() {
-            return mSocket;
-        }
-
-        @Override
-        protected int readPacket(@NonNull FileDescriptor fd, @NonNull RecvBuffer buffer)
-                throws Exception {
-            return Os.recvfrom(
-                    fd, buffer.mBytes, 0, buffer.mBytes.length, 0 /* flags */, buffer.mSrcAddr);
-        }
-
-        @Override
-        protected final void handlePacket(@NonNull RecvBuffer buffer, int length) {
-            // Do the least possible amount of validations.
-            if (buffer.mSrcAddr == null
-                    || length <= 0
-                    || buffer.mBytes[0] != asByte(ICMPV6_ROUTER_SOLICITATION)) {
-                return;
-            }
-
-            maybeSendRA(buffer.mSrcAddr);
-        }
-    }
-
     public RouterAdvertisementDaemon(InterfaceParams ifParams) {
         mInterface = ifParams;
         mAllNodes = new InetSocketAddress(getAllNodesForScopeId(mInterface.index), 0);
@@ -359,43 +252,48 @@
 
     /** Build new RA.*/
     public void buildNewRa(RaParams deprecatedParams, RaParams newParams) {
-        final Pair<RaParams, RaParams> raInfo = new Pair<>(deprecatedParams, newParams);
-        sendMessage(CMD_BUILD_NEW_RA, raInfo);
+        synchronized (mLock) {
+            if (deprecatedParams != null) {
+                mDeprecatedInfoTracker.putPrefixes(deprecatedParams.prefixes);
+                mDeprecatedInfoTracker.putDnses(deprecatedParams.dnses);
+            }
+
+            if (newParams != null) {
+                // Process information that is no longer deprecated.
+                mDeprecatedInfoTracker.removePrefixes(newParams.prefixes);
+                mDeprecatedInfoTracker.removeDnses(newParams.dnses);
+            }
+
+            mRaParams = newParams;
+            assembleRaLocked();
+        }
+
+        maybeNotifyMulticastTransmitter();
     }
 
     /** Start router advertisement daemon. */
     public boolean start() {
         if (!createSocket()) {
-            Log.e(TAG, "Failed to start RouterAdvertisementDaemon.");
             return false;
         }
 
         mMulticastTransmitter = new MulticastTransmitter();
         mMulticastTransmitter.start();
 
-        mRaHandlerThread = new HandlerThread(TAG);
-        mRaHandlerThread.start();
-        mRaMessageHandler = new RaMessageHandler(mRaHandlerThread.getLooper());
+        mUnicastResponder = new UnicastResponder();
+        mUnicastResponder.start();
 
-        return sendMessage(CMD_START);
+        return true;
     }
 
     /** Stop router advertisement daemon. */
     public void stop() {
-        if (!sendMessage(CMD_STOP)) {
-            Log.e(TAG, "RouterAdvertisementDaemon has been stopped or was never started.");
-            return;
-        }
-
-        mRaHandlerThread.quitSafely();
-        mRaHandlerThread = null;
-        mRaMessageHandler = null;
-
         closeSocket();
         // Wake up mMulticastTransmitter thread to interrupt a potential 1 day sleep before
         // the thread's termination.
         maybeNotifyMulticastTransmitter();
         mMulticastTransmitter = null;
+        mUnicastResponder = null;
     }
 
     @GuardedBy("mLock")
@@ -605,7 +503,7 @@
 
         final int oldTag = TrafficStats.getAndSetThreadStatsTag(TAG_SYSTEM_NEIGHBOR);
         try {
-            mSocket = Os.socket(AF_INET6, SOCK_RAW | SOCK_NONBLOCK, IPPROTO_ICMPV6);
+            mSocket = Os.socket(AF_INET6, SOCK_RAW, IPPROTO_ICMPV6);
             // Setting SNDTIMEO is purely for defensive purposes.
             Os.setsockoptTimeval(
                     mSocket, SOL_SOCKET, SO_SNDTIMEO, StructTimeval.fromMillis(send_timout_ms));
@@ -667,17 +565,34 @@
         }
     }
 
-    private boolean sendMessage(int cmd) {
-        return sendMessage(cmd, null);
-    }
+    private final class UnicastResponder extends Thread {
+        private final InetSocketAddress mSolicitor = new InetSocketAddress(0);
+        // The recycled buffer for receiving Router Solicitations from clients.
+        // If the RS is larger than IPV6_MIN_MTU the packets are truncated.
+        // This is fine since currently only byte 0 is examined anyway.
+        private final byte[] mSolicitation = new byte[IPV6_MIN_MTU];
 
-    private boolean sendMessage(int cmd, @Nullable Object obj) {
-        if (mRaMessageHandler == null) {
-            return false;
+        @Override
+        public void run() {
+            while (isSocketValid()) {
+                try {
+                    // Blocking receive.
+                    final int rval = Os.recvfrom(
+                            mSocket, mSolicitation, 0, mSolicitation.length, 0, mSolicitor);
+                    // Do the least possible amount of validation.
+                    if (rval < 1 || mSolicitation[0] != asByte(ICMPV6_ROUTER_SOLICITATION)) {
+                        continue;
+                    }
+                } catch (ErrnoException | SocketException e) {
+                    if (isSocketValid()) {
+                        Log.e(TAG, "recvfrom error: " + e);
+                    }
+                    continue;
+                }
+
+                maybeSendRA(mSolicitor);
+            }
         }
-
-        return mRaMessageHandler.sendMessage(
-                Message.obtain(mRaMessageHandler, cmd, obj));
     }
 
     // TODO: Consider moving this to run on a provided Looper as a Handler,
diff --git a/Tethering/src/com/android/networkstack/tethering/PrivateAddressCoordinator.java b/Tethering/src/com/android/networkstack/tethering/PrivateAddressCoordinator.java
index 6c0ca82..528991f 100644
--- a/Tethering/src/com/android/networkstack/tethering/PrivateAddressCoordinator.java
+++ b/Tethering/src/com/android/networkstack/tethering/PrivateAddressCoordinator.java
@@ -79,6 +79,7 @@
     private final TetheringConfiguration mConfig;
     // keyed by downstream type(TetheringManager.TETHERING_*).
     private final ArrayMap<AddressKey, LinkAddress> mCachedAddresses;
+    private final Random mRandom;
 
     public PrivateAddressCoordinator(Context context, TetheringConfiguration config) {
         mDownstreams = new ArraySet<>();
@@ -95,6 +96,7 @@
 
         mTetheringPrefixes = new ArrayList<>(Arrays.asList(new IpPrefix("192.168.0.0/16"),
             new IpPrefix("172.16.0.0/12"), new IpPrefix("10.0.0.0/8")));
+        mRandom = new Random();
     }
 
     /**
@@ -187,7 +189,10 @@
             return cachedAddress;
         }
 
-        for (IpPrefix prefixRange : mTetheringPrefixes) {
+        final int prefixIndex = getStartedPrefixIndex();
+        for (int i = 0; i < mTetheringPrefixes.size(); i++) {
+            final IpPrefix prefixRange = mTetheringPrefixes.get(
+                    (prefixIndex + i) % mTetheringPrefixes.size());
             final LinkAddress newAddress = chooseDownstreamAddress(prefixRange);
             if (newAddress != null) {
                 mDownstreams.add(ipServer);
@@ -200,6 +205,28 @@
         return null;
     }
 
+    private int getStartedPrefixIndex() {
+        if (!mConfig.isRandomPrefixBaseEnabled()) return 0;
+
+        final int random = getRandomInt() & 0xffffff;
+        // This is to select the starting prefix range (/8, /12, or /16) instead of the actual
+        // LinkAddress. To avoid complex operations in the selection logic and make the selected
+        // rate approximate consistency with that /8 is around 2^4 times of /12 and /12 is around
+        // 2^4 times of /16, we simply define a map between the value and the prefix value like
+        // this:
+        //
+        // Value 0 ~ 0xffff (65536/16777216 = 0.39%) -> 192.168.0.0/16
+        // Value 0x10000 ~ 0xfffff (983040/16777216 = 5.86%) -> 172.16.0.0/12
+        // Value 0x100000 ~ 0xffffff (15728640/16777216 = 93.7%) -> 10.0.0.0/8
+        if (random > 0xfffff) {
+            return 2;
+        } else if (random > 0xffff) {
+            return 1;
+        } else {
+            return 0;
+        }
+    }
+
     private int getPrefixBaseAddress(final IpPrefix prefix) {
         return inet4AddressToIntHTH((Inet4Address) prefix.getAddress());
     }
@@ -263,12 +290,13 @@
         // is less than 127.0.0.0 = 0x7f000000 = 2130706432.
         //
         // Additionally, it makes debug output easier to read by making the numbers smaller.
-        final int randomPrefixStart = getRandomInt() & ~prefixRangeMask & prefixMask;
+        final int randomInt = getRandomInt();
+        final int randomPrefixStart = randomInt & ~prefixRangeMask & prefixMask;
 
         // A random offset within the prefix. Used to determine the local address once the prefix
         // is selected. It does not result in an IPv4 address ending in .0, .1, or .255
-        // For a PREFIX_LENGTH of 255, this is a number between 2 and 254.
-        final int subAddress = getSanitizedSubAddr(~prefixMask);
+        // For a PREFIX_LENGTH of 24, this is a number between 2 and 254.
+        final int subAddress = getSanitizedSubAddr(randomInt, ~prefixMask);
 
         // Find a prefix length PREFIX_LENGTH between randomPrefixStart and the end of the block,
         // such that the prefix does not conflict with any upstream.
@@ -310,12 +338,12 @@
     /** Get random int which could be used to generate random address. */
     @VisibleForTesting
     public int getRandomInt() {
-        return (new Random()).nextInt();
+        return mRandom.nextInt();
     }
 
     /** Get random subAddress and avoid selecting x.x.x.0, x.x.x.1 and x.x.x.255 address. */
-    private int getSanitizedSubAddr(final int subAddrMask) {
-        final int randomSubAddr = getRandomInt() & subAddrMask;
+    private int getSanitizedSubAddr(final int randomInt, final int subAddrMask) {
+        final int randomSubAddr = randomInt & subAddrMask;
         // If prefix length > 30, the selecting speace would be less than 4 which may be hard to
         // avoid 3 consecutive address.
         if (PREFIX_LENGTH > 30) return randomSubAddr;
diff --git a/Tethering/src/com/android/networkstack/tethering/Tethering.java b/Tethering/src/com/android/networkstack/tethering/Tethering.java
index da3b584..5022b40 100644
--- a/Tethering/src/com/android/networkstack/tethering/Tethering.java
+++ b/Tethering/src/com/android/networkstack/tethering/Tethering.java
@@ -303,9 +303,9 @@
         mContext = mDeps.getContext();
         mNetd = mDeps.getINetd(mContext);
         mRoutingCoordinator = mDeps.getRoutingCoordinator(mContext);
-        mLooper = mDeps.getTetheringLooper();
-        mNotificationUpdater = mDeps.getNotificationUpdater(mContext, mLooper);
-        mTetheringMetrics = mDeps.getTetheringMetrics();
+        mLooper = mDeps.makeTetheringLooper();
+        mNotificationUpdater = mDeps.makeNotificationUpdater(mContext, mLooper);
+        mTetheringMetrics = mDeps.makeTetheringMetrics();
 
         // This is intended to ensrure that if something calls startTethering(bluetooth) just after
         // bluetooth is enabled. Before onServiceConnected is called, store the calls into this
@@ -319,7 +319,7 @@
         mTetherMainSM.start();
 
         mHandler = mTetherMainSM.getHandler();
-        mOffloadController = mDeps.getOffloadController(mHandler, mLog,
+        mOffloadController = mDeps.makeOffloadController(mHandler, mLog,
                 new OffloadController.Dependencies() {
 
                     @Override
@@ -327,7 +327,7 @@
                         return mConfig;
                     }
                 });
-        mUpstreamNetworkMonitor = mDeps.getUpstreamNetworkMonitor(mContext, mHandler, mLog,
+        mUpstreamNetworkMonitor = mDeps.makeUpstreamNetworkMonitor(mContext, mHandler, mLog,
                 (what, obj) -> {
                     mTetherMainSM.sendMessage(TetherMainSM.EVENT_UPSTREAM_CALLBACK, what, 0, obj);
                 });
@@ -337,7 +337,7 @@
         filter.addAction(ACTION_CARRIER_CONFIG_CHANGED);
         // EntitlementManager will send EVENT_UPSTREAM_PERMISSION_CHANGED when cellular upstream
         // permission is changed according to entitlement check result.
-        mEntitlementMgr = mDeps.getEntitlementManager(mContext, mHandler, mLog,
+        mEntitlementMgr = mDeps.makeEntitlementManager(mContext, mHandler, mLog,
                 () -> mTetherMainSM.sendMessage(
                 TetherMainSM.EVENT_UPSTREAM_PERMISSION_CHANGED));
         mEntitlementMgr.setOnTetherProvisioningFailedListener((downstream, reason) -> {
@@ -373,11 +373,11 @@
         // It is OK for the configuration to be passed to the PrivateAddressCoordinator at
         // construction time because the only part of the configuration it uses is
         // shouldEnableWifiP2pDedicatedIp(), and currently do not support changing that.
-        mPrivateAddressCoordinator = mDeps.getPrivateAddressCoordinator(mContext, mConfig);
+        mPrivateAddressCoordinator = mDeps.makePrivateAddressCoordinator(mContext, mConfig);
 
         // Must be initialized after tethering configuration is loaded because BpfCoordinator
         // constructor needs to use the configuration.
-        mBpfCoordinator = mDeps.getBpfCoordinator(
+        mBpfCoordinator = mDeps.makeBpfCoordinator(
                 new BpfCoordinator.Dependencies() {
                     @NonNull
                     public Handler getHandler() {
@@ -406,7 +406,7 @@
                 });
 
         if (SdkLevel.isAtLeastT() && mConfig.isWearTetheringEnabled()) {
-            mWearableConnectionManager = mDeps.getWearableConnectionManager(mContext);
+            mWearableConnectionManager = mDeps.makeWearableConnectionManager(mContext);
         } else {
             mWearableConnectionManager = null;
         }
@@ -875,7 +875,7 @@
 
     private void changeBluetoothTetheringSettings(@NonNull final BluetoothPan bluetoothPan,
             final boolean enable) {
-        final BluetoothPanShim panShim = mDeps.getBluetoothPanShim(bluetoothPan);
+        final BluetoothPanShim panShim = mDeps.makeBluetoothPanShim(bluetoothPan);
         if (enable) {
             if (mBluetoothIfaceRequest != null) {
                 Log.d(TAG, "Bluetooth tethering settings already enabled");
@@ -1739,7 +1739,7 @@
             addState(mSetDnsForwardersErrorState);
 
             mNotifyList = new ArrayList<>();
-            mIPv6TetheringCoordinator = deps.getIPv6TetheringCoordinator(mNotifyList, mLog);
+            mIPv6TetheringCoordinator = deps.makeIPv6TetheringCoordinator(mNotifyList, mLog);
             mOffload = new OffloadWrapper();
 
             setInitialState(mInitialState);
@@ -2844,7 +2844,7 @@
                 new IpServer(iface, mHandler, interfaceType, mLog, mNetd, mBpfCoordinator,
                         mRoutingCoordinator, new ControlCallback(), mConfig,
                         mPrivateAddressCoordinator, mTetheringMetrics,
-                        mDeps.getIpServerDependencies()), isNcm);
+                        mDeps.makeIpServerDependencies()), isNcm);
         mTetherStates.put(iface, tetherState);
         tetherState.ipServer.start();
     }
diff --git a/Tethering/src/com/android/networkstack/tethering/TetheringConfiguration.java b/Tethering/src/com/android/networkstack/tethering/TetheringConfiguration.java
index 502fee8..d09183a 100644
--- a/Tethering/src/com/android/networkstack/tethering/TetheringConfiguration.java
+++ b/Tethering/src/com/android/networkstack/tethering/TetheringConfiguration.java
@@ -130,15 +130,17 @@
     public static final String TETHER_ENABLE_WEAR_TETHERING =
             "tether_enable_wear_tethering";
 
+    public static final String TETHER_FORCE_RANDOM_PREFIX_BASE_SELECTION =
+            "tether_force_random_prefix_base_selection";
+
+    public static final String TETHER_ENABLE_SYNC_SM = "tether_enable_sync_sm";
+
     /**
      * Default value that used to periodic polls tether offload stats from tethering offload HAL
      * to make the data warnings work.
      */
     public static final int DEFAULT_TETHER_OFFLOAD_POLL_INTERVAL_MS = 5000;
 
-    /** A flag for using synchronous or asynchronous state machine. */
-    public static final boolean USE_SYNC_SM = false;
-
     public final String[] tetherableUsbRegexs;
     public final String[] tetherableWifiRegexs;
     public final String[] tetherableWigigRegexs;
@@ -171,6 +173,8 @@
     private final int mP2pLeasesSubnetPrefixLength;
 
     private final boolean mEnableWearTethering;
+    private final boolean mRandomPrefixBase;
+    private final boolean mEnableSyncSm;
 
     private final int mUsbTetheringFunction;
     protected final ContentResolver mContentResolver;
@@ -288,6 +292,9 @@
 
         mEnableWearTethering = shouldEnableWearTethering(ctx);
 
+        mRandomPrefixBase = mDeps.isFeatureEnabled(ctx, TETHER_FORCE_RANDOM_PREFIX_BASE_SELECTION);
+        mEnableSyncSm = mDeps.isFeatureEnabled(ctx, TETHER_ENABLE_SYNC_SM);
+
         configLog.log(toString());
     }
 
@@ -376,6 +383,14 @@
         return mEnableWearTethering;
     }
 
+    public boolean isRandomPrefixBaseEnabled() {
+        return mRandomPrefixBase;
+    }
+
+    public boolean isSyncSM() {
+        return mEnableSyncSm;
+    }
+
     /** Does the dumping.*/
     public void dump(PrintWriter pw) {
         pw.print("activeDataSubId: ");
@@ -426,6 +441,12 @@
 
         pw.print("mUsbTetheringFunction: ");
         pw.println(isUsingNcm() ? "NCM" : "RNDIS");
+
+        pw.print("mRandomPrefixBase: ");
+        pw.println(mRandomPrefixBase);
+
+        pw.print("mEnableSyncSm: ");
+        pw.println(mEnableSyncSm);
     }
 
     /** Returns the string representation of this object.*/
diff --git a/Tethering/src/com/android/networkstack/tethering/TetheringDependencies.java b/Tethering/src/com/android/networkstack/tethering/TetheringDependencies.java
index d02e8e8..9dfd225 100644
--- a/Tethering/src/com/android/networkstack/tethering/TetheringDependencies.java
+++ b/Tethering/src/com/android/networkstack/tethering/TetheringDependencies.java
@@ -53,58 +53,58 @@
  */
 public abstract class TetheringDependencies {
     /**
-     * Get a reference to the BpfCoordinator to be used by tethering.
+     * Make the BpfCoordinator to be used by tethering.
      */
-    public @NonNull BpfCoordinator getBpfCoordinator(
+    public @NonNull BpfCoordinator makeBpfCoordinator(
             @NonNull BpfCoordinator.Dependencies deps) {
         return new BpfCoordinator(deps);
     }
 
     /**
-     * Get a reference to the offload hardware interface to be used by tethering.
+     * Make the offload hardware interface to be used by tethering.
      */
-    public OffloadHardwareInterface getOffloadHardwareInterface(Handler h, SharedLog log) {
+    public OffloadHardwareInterface makeOffloadHardwareInterface(Handler h, SharedLog log) {
         return new OffloadHardwareInterface(h, log);
     }
 
     /**
-     * Get a reference to the offload controller to be used by tethering.
+     * Make the offload controller to be used by tethering.
      */
     @NonNull
-    public OffloadController getOffloadController(@NonNull Handler h,
+    public OffloadController makeOffloadController(@NonNull Handler h,
             @NonNull SharedLog log, @NonNull OffloadController.Dependencies deps) {
         final NetworkStatsManager statsManager =
                 (NetworkStatsManager) getContext().getSystemService(Context.NETWORK_STATS_SERVICE);
-        return new OffloadController(h, getOffloadHardwareInterface(h, log),
+        return new OffloadController(h, makeOffloadHardwareInterface(h, log),
                 getContext().getContentResolver(), statsManager, log, deps);
     }
 
 
     /**
-     * Get a reference to the UpstreamNetworkMonitor to be used by tethering.
+     * Make the UpstreamNetworkMonitor to be used by tethering.
      */
-    public UpstreamNetworkMonitor getUpstreamNetworkMonitor(Context ctx, Handler h,
+    public UpstreamNetworkMonitor makeUpstreamNetworkMonitor(Context ctx, Handler h,
             SharedLog log, UpstreamNetworkMonitor.EventListener listener) {
         return new UpstreamNetworkMonitor(ctx, h, log, listener);
     }
 
     /**
-     * Get a reference to the IPv6TetheringCoordinator to be used by tethering.
+     * Make the IPv6TetheringCoordinator to be used by tethering.
      */
-    public IPv6TetheringCoordinator getIPv6TetheringCoordinator(
+    public IPv6TetheringCoordinator makeIPv6TetheringCoordinator(
             ArrayList<IpServer> notifyList, SharedLog log) {
         return new IPv6TetheringCoordinator(notifyList, log);
     }
 
     /**
-     * Get dependencies to be used by IpServer.
+     * Make dependencies to be used by IpServer.
      */
-    public abstract IpServer.Dependencies getIpServerDependencies();
+    public abstract IpServer.Dependencies makeIpServerDependencies();
 
     /**
-     * Get a reference to the EntitlementManager to be used by tethering.
+     * Make the EntitlementManager to be used by tethering.
      */
-    public EntitlementManager getEntitlementManager(Context ctx, Handler h, SharedLog log,
+    public EntitlementManager makeEntitlementManager(Context ctx, Handler h, SharedLog log,
             Runnable callback) {
         return new EntitlementManager(ctx, h, log, callback);
     }
@@ -136,17 +136,17 @@
     }
 
     /**
-     * Get a reference to the TetheringNotificationUpdater to be used by tethering.
+     * Make the TetheringNotificationUpdater to be used by tethering.
      */
-    public TetheringNotificationUpdater getNotificationUpdater(@NonNull final Context ctx,
+    public TetheringNotificationUpdater makeNotificationUpdater(@NonNull final Context ctx,
             @NonNull final Looper looper) {
         return new TetheringNotificationUpdater(ctx, looper);
     }
 
     /**
-     * Get tethering thread looper.
+     * Make tethering thread looper.
      */
-    public abstract Looper getTetheringLooper();
+    public abstract Looper makeTetheringLooper();
 
     /**
      *  Get Context of TetheringService.
@@ -166,26 +166,26 @@
     }
 
     /**
-     * Get a reference to PrivateAddressCoordinator to be used by Tethering.
+     * Make PrivateAddressCoordinator to be used by Tethering.
      */
-    public PrivateAddressCoordinator getPrivateAddressCoordinator(Context ctx,
+    public PrivateAddressCoordinator makePrivateAddressCoordinator(Context ctx,
             TetheringConfiguration cfg) {
         return new PrivateAddressCoordinator(ctx, cfg);
     }
 
     /**
-     * Get BluetoothPanShim object to enable/disable bluetooth tethering.
+     * Make BluetoothPanShim object to enable/disable bluetooth tethering.
      *
      * TODO: use BluetoothPan directly when mainline module is built with API 32.
      */
-    public BluetoothPanShim getBluetoothPanShim(BluetoothPan pan) {
+    public BluetoothPanShim makeBluetoothPanShim(BluetoothPan pan) {
         return BluetoothPanShimImpl.newInstance(pan);
     }
 
     /**
-     * Get a reference to the TetheringMetrics to be used by tethering.
+     * Make the TetheringMetrics to be used by tethering.
      */
-    public TetheringMetrics getTetheringMetrics() {
+    public TetheringMetrics makeTetheringMetrics() {
         return new TetheringMetrics();
     }
 
@@ -193,7 +193,7 @@
      * Returns the implementation of WearableConnectionManager.
      */
     @RequiresApi(Build.VERSION_CODES.TIRAMISU)
-    public WearableConnectionManager getWearableConnectionManager(Context ctx) {
+    public WearableConnectionManager makeWearableConnectionManager(Context ctx) {
         return new WearableConnectionManager(ctx);
     }
 }
diff --git a/Tethering/src/com/android/networkstack/tethering/TetheringService.java b/Tethering/src/com/android/networkstack/tethering/TetheringService.java
index 96ddfa0..aa73819 100644
--- a/Tethering/src/com/android/networkstack/tethering/TetheringService.java
+++ b/Tethering/src/com/android/networkstack/tethering/TetheringService.java
@@ -322,7 +322,7 @@
     public TetheringDependencies makeTetheringDependencies() {
         return new TetheringDependencies() {
             @Override
-            public Looper getTetheringLooper() {
+            public Looper makeTetheringLooper() {
                 final HandlerThread tetherThread = new HandlerThread("android.tethering");
                 tetherThread.start();
                 return tetherThread.getLooper();
@@ -334,7 +334,7 @@
             }
 
             @Override
-            public IpServer.Dependencies getIpServerDependencies() {
+            public IpServer.Dependencies makeIpServerDependencies() {
                 return new IpServer.Dependencies() {
                     @Override
                     public void makeDhcpServer(String ifName, DhcpServingParamsParcel params,
diff --git a/Tethering/tests/unit/src/com/android/networkstack/tethering/PrivateAddressCoordinatorTest.java b/Tethering/tests/unit/src/com/android/networkstack/tethering/PrivateAddressCoordinatorTest.java
index 6ebd6ae..2298a1a 100644
--- a/Tethering/tests/unit/src/com/android/networkstack/tethering/PrivateAddressCoordinatorTest.java
+++ b/Tethering/tests/unit/src/com/android/networkstack/tethering/PrivateAddressCoordinatorTest.java
@@ -30,6 +30,7 @@
 
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertNotEquals;
+import static org.junit.Assert.assertTrue;
 import static org.mockito.Mockito.never;
 import static org.mockito.Mockito.reset;
 import static org.mockito.Mockito.spy;
@@ -104,6 +105,7 @@
         when(mContext.getSystemService(Context.CONNECTIVITY_SERVICE)).thenReturn(mConnectivityMgr);
         when(mConnectivityMgr.getAllNetworks()).thenReturn(mAllNetworks);
         when(mConfig.shouldEnableWifiP2pDedicatedIp()).thenReturn(false);
+        when(mConfig.isRandomPrefixBaseEnabled()).thenReturn(false);
         setUpIpServers();
         mPrivateAddressCoordinator = spy(new PrivateAddressCoordinator(mContext, mConfig));
     }
@@ -572,4 +574,41 @@
         assertEquals("Wrong local hotspot prefix: ", new LinkAddress("192.168.134.5/24"),
                 localHotspotAddress);
     }
+
+    @Test
+    public void testStartedPrefixRange() throws Exception {
+        when(mConfig.isRandomPrefixBaseEnabled()).thenReturn(true);
+
+        startedPrefixBaseTest("192.168.0.0/16", 0);
+
+        startedPrefixBaseTest("192.168.0.0/16", 1);
+
+        startedPrefixBaseTest("192.168.0.0/16", 0xffff);
+
+        startedPrefixBaseTest("172.16.0.0/12", 0x10000);
+
+        startedPrefixBaseTest("172.16.0.0/12", 0x11111);
+
+        startedPrefixBaseTest("172.16.0.0/12", 0xfffff);
+
+        startedPrefixBaseTest("10.0.0.0/8", 0x100000);
+
+        startedPrefixBaseTest("10.0.0.0/8", 0x1fffff);
+
+        startedPrefixBaseTest("10.0.0.0/8", 0xffffff);
+
+        startedPrefixBaseTest("192.168.0.0/16", 0x1000000);
+    }
+
+    private void startedPrefixBaseTest(final String expected, final int randomIntForPrefixBase)
+            throws Exception {
+        mPrivateAddressCoordinator = spy(new PrivateAddressCoordinator(mContext, mConfig));
+        when(mPrivateAddressCoordinator.getRandomInt()).thenReturn(randomIntForPrefixBase);
+        final LinkAddress address = requestDownstreamAddress(mHotspotIpServer,
+                CONNECTIVITY_SCOPE_GLOBAL, false /* useLastAddress */);
+        final IpPrefix prefixBase = new IpPrefix(expected);
+        assertTrue(address + " is not part of " + prefixBase,
+                prefixBase.containsPrefix(asIpPrefix(address)));
+
+    }
 }
diff --git a/Tethering/tests/unit/src/com/android/networkstack/tethering/TetheringConfigurationTest.java b/Tethering/tests/unit/src/com/android/networkstack/tethering/TetheringConfigurationTest.java
index aa322dc..19c6e5a 100644
--- a/Tethering/tests/unit/src/com/android/networkstack/tethering/TetheringConfigurationTest.java
+++ b/Tethering/tests/unit/src/com/android/networkstack/tethering/TetheringConfigurationTest.java
@@ -754,4 +754,26 @@
                 new TetheringConfiguration(mMockContext, mLog, INVALID_SUBSCRIPTION_ID, mDeps);
         assertEquals(p2pLeasesSubnetPrefixLength, p2pCfg.getP2pLeasesSubnetPrefixLength());
     }
+
+    private void setTetherEnableSyncSMFlagEnabled(Boolean enabled) {
+        mDeps.setFeatureEnabled(TetheringConfiguration.TETHER_ENABLE_SYNC_SM, enabled);
+    }
+
+    private void assertEnableSyncSMIs(boolean value) {
+        assertEquals(value, new TetheringConfiguration(
+                mMockContext, mLog, INVALID_SUBSCRIPTION_ID, mDeps).isSyncSM());
+    }
+
+    @Test
+    public void testEnableSyncSMFlag() throws Exception {
+        // Test default disabled
+        setTetherEnableSyncSMFlagEnabled(null);
+        assertEnableSyncSMIs(false);
+
+        setTetherEnableSyncSMFlagEnabled(true);
+        assertEnableSyncSMIs(true);
+
+        setTetherEnableSyncSMFlagEnabled(false);
+        assertEnableSyncSMIs(false);
+    }
 }
diff --git a/Tethering/tests/unit/src/com/android/networkstack/tethering/TetheringTest.java b/Tethering/tests/unit/src/com/android/networkstack/tethering/TetheringTest.java
index 5877fc5..82b8845 100644
--- a/Tethering/tests/unit/src/com/android/networkstack/tethering/TetheringTest.java
+++ b/Tethering/tests/unit/src/com/android/networkstack/tethering/TetheringTest.java
@@ -436,51 +436,51 @@
         ArrayList<IpServer> mAllDownstreams;
 
         @Override
-        public BpfCoordinator getBpfCoordinator(
+        public BpfCoordinator makeBpfCoordinator(
                 BpfCoordinator.Dependencies deps) {
             return mBpfCoordinator;
         }
 
         @Override
-        public OffloadHardwareInterface getOffloadHardwareInterface(Handler h, SharedLog log) {
+        public OffloadHardwareInterface makeOffloadHardwareInterface(Handler h, SharedLog log) {
             return mOffloadHardwareInterface;
         }
 
         @Override
-        public OffloadController getOffloadController(Handler h, SharedLog log,
+        public OffloadController makeOffloadController(Handler h, SharedLog log,
                 OffloadController.Dependencies deps) {
-            mOffloadCtrl = spy(super.getOffloadController(h, log, deps));
+            mOffloadCtrl = spy(super.makeOffloadController(h, log, deps));
             // Return real object here instead of mock because
             // testReportFailCallbackIfOffloadNotSupported depend on real OffloadController object.
             return mOffloadCtrl;
         }
 
         @Override
-        public UpstreamNetworkMonitor getUpstreamNetworkMonitor(Context ctx, Handler h,
+        public UpstreamNetworkMonitor makeUpstreamNetworkMonitor(Context ctx, Handler h,
                 SharedLog log, UpstreamNetworkMonitor.EventListener listener) {
             // Use a real object instead of a mock so that some tests can use a real UNM and some
             // can use a mock.
             mEventListener = listener;
-            mUpstreamNetworkMonitor = spy(super.getUpstreamNetworkMonitor(ctx, h, log, listener));
+            mUpstreamNetworkMonitor = spy(super.makeUpstreamNetworkMonitor(ctx, h, log, listener));
             return mUpstreamNetworkMonitor;
         }
 
         @Override
-        public IPv6TetheringCoordinator getIPv6TetheringCoordinator(
+        public IPv6TetheringCoordinator makeIPv6TetheringCoordinator(
                 ArrayList<IpServer> notifyList, SharedLog log) {
             mAllDownstreams = notifyList;
             return mIPv6TetheringCoordinator;
         }
 
         @Override
-        public IpServer.Dependencies getIpServerDependencies() {
+        public IpServer.Dependencies makeIpServerDependencies() {
             return mIpServerDependencies;
         }
 
         @Override
-        public EntitlementManager getEntitlementManager(Context ctx, Handler h, SharedLog log,
+        public EntitlementManager makeEntitlementManager(Context ctx, Handler h, SharedLog log,
                 Runnable callback) {
-            mEntitleMgr = spy(super.getEntitlementManager(ctx, h, log, callback));
+            mEntitleMgr = spy(super.makeEntitlementManager(ctx, h, log, callback));
             return mEntitleMgr;
         }
 
@@ -503,7 +503,7 @@
         }
 
         @Override
-        public Looper getTetheringLooper() {
+        public Looper makeTetheringLooper() {
             return mLooper.getLooper();
         }
 
@@ -518,7 +518,7 @@
         }
 
         @Override
-        public TetheringNotificationUpdater getNotificationUpdater(Context ctx, Looper looper) {
+        public TetheringNotificationUpdater makeNotificationUpdater(Context ctx, Looper looper) {
             return mNotificationUpdater;
         }
 
@@ -528,19 +528,19 @@
         }
 
         @Override
-        public TetheringMetrics getTetheringMetrics() {
+        public TetheringMetrics makeTetheringMetrics() {
             return mTetheringMetrics;
         }
 
         @Override
-        public PrivateAddressCoordinator getPrivateAddressCoordinator(Context ctx,
+        public PrivateAddressCoordinator makePrivateAddressCoordinator(Context ctx,
                 TetheringConfiguration cfg) {
-            mPrivateAddressCoordinator = super.getPrivateAddressCoordinator(ctx, cfg);
+            mPrivateAddressCoordinator = super.makePrivateAddressCoordinator(ctx, cfg);
             return mPrivateAddressCoordinator;
         }
 
         @Override
-        public BluetoothPanShim getBluetoothPanShim(BluetoothPan pan) {
+        public BluetoothPanShim makeBluetoothPanShim(BluetoothPan pan) {
             try {
                 when(mBluetoothPanShim.requestTetheredInterface(
                         any(), any())).thenReturn(mTetheredInterfaceRequestShim);
diff --git a/Tethering/tests/unit/src/com/android/networkstack/tethering/UpstreamNetworkMonitorTest.java b/Tethering/tests/unit/src/com/android/networkstack/tethering/UpstreamNetworkMonitorTest.java
index 045c0cb..90fd709 100644
--- a/Tethering/tests/unit/src/com/android/networkstack/tethering/UpstreamNetworkMonitorTest.java
+++ b/Tethering/tests/unit/src/com/android/networkstack/tethering/UpstreamNetworkMonitorTest.java
@@ -108,9 +108,6 @@
 
     @Before public void setUp() throws Exception {
         MockitoAnnotations.initMocks(this);
-        reset(mContext);
-        reset(mCS);
-        reset(mLog);
         when(mLog.forSubComponent(anyString())).thenReturn(mLog);
         when(mEntitleMgr.isCellularUpstreamPermitted()).thenReturn(true);
 
diff --git a/common/Android.bp b/common/Android.bp
index 1d73a46..f2f3929 100644
--- a/common/Android.bp
+++ b/common/Android.bp
@@ -19,12 +19,6 @@
     default_applicable_licenses: ["Android-Apache-2.0"],
 }
 
-build = ["TrunkStable.bp"]
-
-// This is a placeholder comment to avoid merge conflicts
-// as the above target may not exist
-// depending on the branch
-
 // The library requires the final artifact to contain net-utils-device-common-struct.
 java_library {
     name: "connectivity-net-module-utils-bpf",
diff --git a/common/TrunkStable.bp b/common/TrunkStable.bp
deleted file mode 100644
index 56938fc..0000000
--- a/common/TrunkStable.bp
+++ /dev/null
@@ -1,26 +0,0 @@
-//
-// Copyright (C) 2023 The Android Open Source Project
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-//
-
-aconfig_declarations {
-    name: "com.android.net.flags-aconfig",
-    package: "com.android.net.flags",
-    srcs: ["flags.aconfig"],
-}
-
-java_aconfig_library {
-    name: "connectivity_flags_aconfig_lib",
-    aconfig_declarations: "com.android.net.flags-aconfig",
-}
diff --git a/common/flags.aconfig b/common/flags.aconfig
deleted file mode 100644
index ad78d62..0000000
--- a/common/flags.aconfig
+++ /dev/null
@@ -1,43 +0,0 @@
-package: "com.android.net.flags"
-
-flag {
-  name: "track_multiple_network_activities"
-  namespace: "android_core_networking"
-  description: "NetworkActivityTracker tracks multiple networks including non default networks"
-  bug: "267870186"
-}
-
-flag {
-  name: "forbidden_capability"
-  namespace: "android_core_networking"
-  description: "This flag controls the forbidden capability API"
-  bug: "302997505"
-}
-
-flag {
-  name: "set_data_saver_via_cm"
-  namespace: "android_core_networking"
-  description: "Set data saver through ConnectivityManager API"
-  bug: "297836825"
-}
-
-flag {
-  name: "support_is_uid_networking_blocked"
-  namespace: "android_core_networking"
-  description: "This flag controls whether isUidNetworkingBlocked is supported"
-  bug: "297836825"
-}
-
-flag {
-  name: "basic_background_restrictions_enabled"
-  namespace: "android_core_networking"
-  description: "Block network access for apps in a low importance background state"
-  bug: "304347838"
-}
-
-flag {
-  name: "register_nsd_offload_engine"
-  namespace: "android_core_networking"
-  description: "The flag controls the access for registerOffloadEngine API in NsdManager"
-  bug: "294777050"
-}
diff --git a/framework-t/Android.bp b/framework-t/Android.bp
index d177ea9..0e1921a 100644
--- a/framework-t/Android.bp
+++ b/framework-t/Android.bp
@@ -57,6 +57,10 @@
         "app-compat-annotations",
         "androidx.annotation_annotation",
     ],
+    static_libs: [
+        // Cannot go to framework-connectivity because mid_sdk checks require 31.
+        "modules-utils-binary-xml",
+    ],
     impl_only_libs: [
         // The build system will use framework-bluetooth module_current stubs, because
         // of sdk_version: "module_current" above.
@@ -124,7 +128,6 @@
     defaults: [
         "framework-connectivity-t-defaults",
         "enable-framework-connectivity-t-targets",
-        "FlaggedApiDefaults",
     ],
     // Do not add static_libs to this library: put them in framework-connectivity instead.
     // The jarjar rules are only so that references to jarjared utils in
diff --git a/framework-t/api/current.txt b/framework-t/api/current.txt
index 86745d4..60a88c0 100644
--- a/framework-t/api/current.txt
+++ b/framework-t/api/current.txt
@@ -127,6 +127,7 @@
 
   public final class IpSecTransform implements java.lang.AutoCloseable {
     method public void close();
+    method @FlaggedApi("com.android.net.flags.ipsec_transform_state") public void getIpSecTransformState(@NonNull java.util.concurrent.Executor, @NonNull android.os.OutcomeReceiver<android.net.IpSecTransformState,java.lang.RuntimeException>);
   }
 
   public static class IpSecTransform.Builder {
@@ -138,6 +139,29 @@
     method @NonNull public android.net.IpSecTransform.Builder setIpv4Encapsulation(@NonNull android.net.IpSecManager.UdpEncapsulationSocket, int);
   }
 
+  @FlaggedApi("com.android.net.flags.ipsec_transform_state") public final class IpSecTransformState implements android.os.Parcelable {
+    method public int describeContents();
+    method public long getByteCount();
+    method public long getPacketCount();
+    method @NonNull public byte[] getReplayBitmap();
+    method public long getRxHighestSequenceNumber();
+    method public long getTimestamp();
+    method public long getTxHighestSequenceNumber();
+    method public void writeToParcel(@NonNull android.os.Parcel, int);
+    field @NonNull public static final android.os.Parcelable.Creator<android.net.IpSecTransformState> CREATOR;
+  }
+
+  @FlaggedApi("com.android.net.flags.ipsec_transform_state") public static final class IpSecTransformState.Builder {
+    ctor public IpSecTransformState.Builder();
+    method @NonNull public android.net.IpSecTransformState build();
+    method @NonNull public android.net.IpSecTransformState.Builder setByteCount(long);
+    method @NonNull public android.net.IpSecTransformState.Builder setPacketCount(long);
+    method @NonNull public android.net.IpSecTransformState.Builder setReplayBitmap(@NonNull byte[]);
+    method @NonNull public android.net.IpSecTransformState.Builder setRxHighestSequenceNumber(long);
+    method @NonNull public android.net.IpSecTransformState.Builder setTimestamp(long);
+    method @NonNull public android.net.IpSecTransformState.Builder setTxHighestSequenceNumber(long);
+  }
+
   public class TrafficStats {
     ctor public TrafficStats();
     method public static void clearThreadStatsTag();
@@ -251,6 +275,7 @@
     method public int getPort();
     method public String getServiceName();
     method public String getServiceType();
+    method @FlaggedApi("com.android.net.flags.nsd_subtypes_support_enabled") @NonNull public java.util.Set<java.lang.String> getSubtypes();
     method public void removeAttribute(String);
     method public void setAttribute(String, String);
     method @Deprecated public void setHost(java.net.InetAddress);
@@ -259,6 +284,7 @@
     method public void setPort(int);
     method public void setServiceName(String);
     method public void setServiceType(String);
+    method @FlaggedApi("com.android.net.flags.nsd_subtypes_support_enabled") public void setSubtypes(@NonNull java.util.Set<java.lang.String>);
     method public void writeToParcel(android.os.Parcel, int);
     field @NonNull public static final android.os.Parcelable.Creator<android.net.nsd.NsdServiceInfo> CREATOR;
   }
diff --git a/framework-t/api/system-current.txt b/framework-t/api/system-current.txt
index 05cf9e8..3513573 100644
--- a/framework-t/api/system-current.txt
+++ b/framework-t/api/system-current.txt
@@ -378,11 +378,11 @@
 package android.net.nsd {
 
   public final class NsdManager {
-    method @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_SETTINGS, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_STACK}) public void registerOffloadEngine(@NonNull String, long, long, @NonNull java.util.concurrent.Executor, @NonNull android.net.nsd.OffloadEngine);
-    method @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_SETTINGS, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_STACK}) public void unregisterOffloadEngine(@NonNull android.net.nsd.OffloadEngine);
+    method @FlaggedApi("com.android.net.flags.register_nsd_offload_engine_api") @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_SETTINGS, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_STACK}) public void registerOffloadEngine(@NonNull String, long, long, @NonNull java.util.concurrent.Executor, @NonNull android.net.nsd.OffloadEngine);
+    method @FlaggedApi("com.android.net.flags.register_nsd_offload_engine_api") @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_SETTINGS, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_STACK}) public void unregisterOffloadEngine(@NonNull android.net.nsd.OffloadEngine);
   }
 
-  public interface OffloadEngine {
+  @FlaggedApi("com.android.net.flags.register_nsd_offload_engine_api") public interface OffloadEngine {
     method public void onOffloadServiceRemoved(@NonNull android.net.nsd.OffloadServiceInfo);
     method public void onOffloadServiceUpdated(@NonNull android.net.nsd.OffloadServiceInfo);
     field public static final int OFFLOAD_CAPABILITY_BYPASS_MULTICAST_LOCK = 1; // 0x1
@@ -391,7 +391,7 @@
     field public static final int OFFLOAD_TYPE_REPLY = 1; // 0x1
   }
 
-  public final class OffloadServiceInfo implements android.os.Parcelable {
+  @FlaggedApi("com.android.net.flags.register_nsd_offload_engine_api") public final class OffloadServiceInfo implements android.os.Parcelable {
     ctor public OffloadServiceInfo(@NonNull android.net.nsd.OffloadServiceInfo.Key, @NonNull java.util.List<java.lang.String>, @NonNull String, @Nullable byte[], @IntRange(from=0, to=java.lang.Integer.MAX_VALUE) int, long);
     method public int describeContents();
     method @NonNull public String getHostname();
diff --git a/framework-t/src/android/net/IIpSecService.aidl b/framework-t/src/android/net/IIpSecService.aidl
index 88ffd0e..f972ab9 100644
--- a/framework-t/src/android/net/IIpSecService.aidl
+++ b/framework-t/src/android/net/IIpSecService.aidl
@@ -22,6 +22,7 @@
 import android.net.IpSecUdpEncapResponse;
 import android.net.IpSecSpiResponse;
 import android.net.IpSecTransformResponse;
+import android.net.IpSecTransformState;
 import android.net.IpSecTunnelInterfaceResponse;
 import android.os.Bundle;
 import android.os.IBinder;
@@ -74,6 +75,8 @@
 
     void deleteTransform(int transformId);
 
+    IpSecTransformState getTransformState(int transformId);
+
     void applyTransportModeTransform(
             in ParcelFileDescriptor socket, int direction, int transformId);
 
diff --git a/framework-t/src/android/net/IpSecManager.java b/framework-t/src/android/net/IpSecManager.java
index 3afa6ef..3f74e1c 100644
--- a/framework-t/src/android/net/IpSecManager.java
+++ b/framework-t/src/android/net/IpSecManager.java
@@ -65,6 +65,13 @@
 public class IpSecManager {
     private static final String TAG = "IpSecManager";
 
+    // TODO : remove this class when udc-mainline-prod is abandoned and android.net.flags.Flags is
+    // available here
+    /** @hide */
+    public static class Flags {
+        static final String IPSEC_TRANSFORM_STATE = "com.android.net.flags.ipsec_transform_state";
+    }
+
     /**
      * Feature flag to declare the kernel support of updating IPsec SAs.
      *
@@ -1084,6 +1091,12 @@
         }
     }
 
+    /** @hide */
+    public IpSecTransformState getTransformState(int transformId)
+            throws IllegalStateException, RemoteException {
+        return mService.getTransformState(transformId);
+    }
+
     /**
      * Construct an instance of IpSecManager within an application context.
      *
diff --git a/framework-t/src/android/net/IpSecTransform.java b/framework-t/src/android/net/IpSecTransform.java
index c236b6c..246a2dd 100644
--- a/framework-t/src/android/net/IpSecTransform.java
+++ b/framework-t/src/android/net/IpSecTransform.java
@@ -15,8 +15,11 @@
  */
 package android.net;
 
+import static android.net.IpSecManager.Flags.IPSEC_TRANSFORM_STATE;
 import static android.net.IpSecManager.INVALID_RESOURCE_ID;
 
+import android.annotation.CallbackExecutor;
+import android.annotation.FlaggedApi;
 import android.annotation.IntDef;
 import android.annotation.NonNull;
 import android.annotation.Nullable;
@@ -26,6 +29,8 @@
 import android.content.Context;
 import android.content.pm.PackageManager;
 import android.os.Binder;
+import android.os.OutcomeReceiver;
+import android.os.RemoteException;
 import android.os.ServiceSpecificException;
 import android.util.Log;
 
@@ -38,6 +43,7 @@
 import java.lang.annotation.RetentionPolicy;
 import java.net.InetAddress;
 import java.util.Objects;
+import java.util.concurrent.Executor;
 
 /**
  * This class represents a transform, which roughly corresponds to an IPsec Security Association.
@@ -201,6 +207,43 @@
     }
 
     /**
+     * Retrieve the current state of this IpSecTransform.
+     *
+     * @param executor The {@link Executor} on which to call the supplied callback.
+     * @param callback Callback that's called after the transform state is ready or when an error
+     *     occurs.
+     * @see IpSecTransformState
+     */
+    @FlaggedApi(IPSEC_TRANSFORM_STATE)
+    public void getIpSecTransformState(
+            @CallbackExecutor @NonNull Executor executor,
+            @NonNull OutcomeReceiver<IpSecTransformState, RuntimeException> callback) {
+        Objects.requireNonNull(executor);
+        Objects.requireNonNull(callback);
+
+        // TODO: Consider adding check to prevent DDoS attack.
+
+        try {
+            final IpSecTransformState ipSecTransformState =
+                    getIpSecManager(mContext).getTransformState(mResourceId);
+            executor.execute(
+                    () -> {
+                        callback.onResult(ipSecTransformState);
+                    });
+        } catch (IllegalStateException e) {
+            executor.execute(
+                    () -> {
+                        callback.onError(e);
+                    });
+        } catch (RemoteException e) {
+            executor.execute(
+                    () -> {
+                        callback.onError(e.rethrowFromSystemServer());
+                    });
+        }
+    }
+
+    /**
      * A callback class to provide status information regarding a NAT-T keepalive session
      *
      * <p>Use this callback to receive status information regarding a NAT-T keepalive session
diff --git a/framework-t/src/android/net/IpSecTransformState.aidl b/framework-t/src/android/net/IpSecTransformState.aidl
new file mode 100644
index 0000000..69cce28
--- /dev/null
+++ b/framework-t/src/android/net/IpSecTransformState.aidl
@@ -0,0 +1,20 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.net;
+
+/** @hide */
+parcelable IpSecTransformState;
\ No newline at end of file
diff --git a/framework-t/src/android/net/IpSecTransformState.java b/framework-t/src/android/net/IpSecTransformState.java
new file mode 100644
index 0000000..b575dd5
--- /dev/null
+++ b/framework-t/src/android/net/IpSecTransformState.java
@@ -0,0 +1,282 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package android.net;
+
+import static android.net.IpSecManager.Flags.IPSEC_TRANSFORM_STATE;
+
+import static com.android.internal.annotations.VisibleForTesting.Visibility;
+
+import android.annotation.FlaggedApi;
+import android.annotation.NonNull;
+import android.os.Parcel;
+import android.os.Parcelable;
+
+import com.android.internal.annotations.VisibleForTesting;
+import com.android.net.module.util.HexDump;
+
+import java.util.Objects;
+
+/**
+ * This class represents a snapshot of the state of an IpSecTransform
+ *
+ * <p>This class provides the current state of an IpSecTransform, enabling link metric analysis by
+ * the caller. Use cases include understanding transform usage, such as packet and byte counts, as
+ * well as observing out-of-order delivery by checking the bitmap. Additionally, callers can query
+ * IpSecTransformStates at two timestamps. By comparing the changes in packet counts and sequence
+ * numbers, callers can estimate IPsec data loss in the inbound direction.
+ */
+@FlaggedApi(IPSEC_TRANSFORM_STATE)
+public final class IpSecTransformState implements Parcelable {
+    private final long mTimeStamp;
+    private final long mTxHighestSequenceNumber;
+    private final long mRxHighestSequenceNumber;
+    private final long mPacketCount;
+    private final long mByteCount;
+    private final byte[] mReplayBitmap;
+
+    private IpSecTransformState(
+            long timestamp,
+            long txHighestSequenceNumber,
+            long rxHighestSequenceNumber,
+            long packetCount,
+            long byteCount,
+            byte[] replayBitmap) {
+        mTimeStamp = timestamp;
+        mTxHighestSequenceNumber = txHighestSequenceNumber;
+        mRxHighestSequenceNumber = rxHighestSequenceNumber;
+        mPacketCount = packetCount;
+        mByteCount = byteCount;
+
+        Objects.requireNonNull(replayBitmap, "replayBitmap is null");
+        mReplayBitmap = replayBitmap.clone();
+
+        validate();
+    }
+
+    private void validate() {
+        Objects.requireNonNull(mReplayBitmap, "mReplayBitmap is null");
+    }
+
+    /**
+     * Deserializes a IpSecTransformState from a PersistableBundle.
+     *
+     * @hide
+     */
+    @VisibleForTesting(visibility = Visibility.PRIVATE)
+    public IpSecTransformState(@NonNull Parcel in) {
+        Objects.requireNonNull(in, "The input PersistableBundle is null");
+        mTimeStamp = in.readLong();
+        mTxHighestSequenceNumber = in.readLong();
+        mRxHighestSequenceNumber = in.readLong();
+        mPacketCount = in.readLong();
+        mByteCount = in.readLong();
+        mReplayBitmap = HexDump.hexStringToByteArray(in.readString());
+
+        validate();
+    }
+
+    // Parcelable methods
+
+    @Override
+    public int describeContents() {
+        return 0;
+    }
+
+    @Override
+    public void writeToParcel(@NonNull Parcel out, int flags) {
+        out.writeLong(mTimeStamp);
+        out.writeLong(mTxHighestSequenceNumber);
+        out.writeLong(mRxHighestSequenceNumber);
+        out.writeLong(mPacketCount);
+        out.writeLong(mByteCount);
+        out.writeString(HexDump.toHexString(mReplayBitmap));
+    }
+
+    @NonNull
+    public static final Parcelable.Creator<IpSecTransformState> CREATOR =
+            new Parcelable.Creator<IpSecTransformState>() {
+                @NonNull
+                public IpSecTransformState createFromParcel(Parcel in) {
+                    return new IpSecTransformState(in);
+                }
+
+                @NonNull
+                public IpSecTransformState[] newArray(int size) {
+                    return new IpSecTransformState[size];
+                }
+            };
+
+    /**
+     * Retrieve the epoch timestamp (milliseconds) for when this state was created
+     *
+     * @see Builder#setTimestamp(long)
+     */
+    public long getTimestamp() {
+        return mTimeStamp;
+    }
+
+    /**
+     * Retrieve the highest sequence number sent so far
+     *
+     * @see Builder#setTxHighestSequenceNumber(long)
+     */
+    public long getTxHighestSequenceNumber() {
+        return mTxHighestSequenceNumber;
+    }
+
+    /**
+     * Retrieve the highest sequence number received so far
+     *
+     * @see Builder#setRxHighestSequenceNumber(long)
+     */
+    public long getRxHighestSequenceNumber() {
+        return mRxHighestSequenceNumber;
+    }
+
+    /**
+     * Retrieve the number of packets received AND sent so far
+     *
+     * @see Builder#setPacketCount(long)
+     */
+    public long getPacketCount() {
+        return mPacketCount;
+    }
+
+    /**
+     * Retrieve the number of bytes received AND sent so far
+     *
+     * @see Builder#setByteCount(long)
+     */
+    public long getByteCount() {
+        return mByteCount;
+    }
+
+    /**
+     * Retrieve the replay bitmap
+     *
+     * <p>This bitmap represents a replay window, allowing the caller to observe out-of-order
+     * delivery. The last bit represents the highest sequence number received so far and bits for
+     * the received packets will be marked as true.
+     *
+     * <p>The size of a replay bitmap will never change over the lifetime of an IpSecTransform
+     *
+     * <p>The replay bitmap is solely useful for inbound IpSecTransforms. For outbound
+     * IpSecTransforms, all bits will be unchecked.
+     *
+     * @see Builder#setReplayBitmap(byte[])
+     */
+    @NonNull
+    public byte[] getReplayBitmap() {
+        return mReplayBitmap.clone();
+    }
+
+    /** Builder class for testing purposes */
+    @FlaggedApi(IPSEC_TRANSFORM_STATE)
+    public static final class Builder {
+        private long mTimeStamp;
+        private long mTxHighestSequenceNumber;
+        private long mRxHighestSequenceNumber;
+        private long mPacketCount;
+        private long mByteCount;
+        private byte[] mReplayBitmap;
+
+        public Builder() {
+            mTimeStamp = System.currentTimeMillis();
+        }
+
+        /**
+         * Set the epoch timestamp (milliseconds) for when this state was created
+         *
+         * @see IpSecTransformState#getTimestamp()
+         */
+        @NonNull
+        public Builder setTimestamp(long timeStamp) {
+            mTimeStamp = timeStamp;
+            return this;
+        }
+
+        /**
+         * Set the highest sequence number sent so far
+         *
+         * @see IpSecTransformState#getTxHighestSequenceNumber()
+         */
+        @NonNull
+        public Builder setTxHighestSequenceNumber(long seqNum) {
+            mTxHighestSequenceNumber = seqNum;
+            return this;
+        }
+
+        /**
+         * Set the highest sequence number received so far
+         *
+         * @see IpSecTransformState#getRxHighestSequenceNumber()
+         */
+        @NonNull
+        public Builder setRxHighestSequenceNumber(long seqNum) {
+            mRxHighestSequenceNumber = seqNum;
+            return this;
+        }
+
+        /**
+         * Set the number of packets received AND sent so far
+         *
+         * @see IpSecTransformState#getPacketCount()
+         */
+        @NonNull
+        public Builder setPacketCount(long packetCount) {
+            mPacketCount = packetCount;
+            return this;
+        }
+
+        /**
+         * Set the number of bytes received AND sent so far
+         *
+         * @see IpSecTransformState#getByteCount()
+         */
+        @NonNull
+        public Builder setByteCount(long byteCount) {
+            mByteCount = byteCount;
+            return this;
+        }
+
+        /**
+         * Set the replay bitmap
+         *
+         * @see IpSecTransformState#getReplayBitmap()
+         */
+        @NonNull
+        public Builder setReplayBitmap(@NonNull byte[] bitMap) {
+            mReplayBitmap = bitMap.clone();
+            return this;
+        }
+
+        /**
+         * Build and validate the IpSecTransformState
+         *
+         * @return an immutable IpSecTransformState instance
+         */
+        @NonNull
+        public IpSecTransformState build() {
+            return new IpSecTransformState(
+                    mTimeStamp,
+                    mTxHighestSequenceNumber,
+                    mRxHighestSequenceNumber,
+                    mPacketCount,
+                    mByteCount,
+                    mReplayBitmap);
+        }
+    }
+}
diff --git a/framework-t/src/android/net/NetworkStatsCollection.java b/framework-t/src/android/net/NetworkStatsCollection.java
index 20c5f30..cb8328b 100644
--- a/framework-t/src/android/net/NetworkStatsCollection.java
+++ b/framework-t/src/android/net/NetworkStatsCollection.java
@@ -26,6 +26,7 @@
 import static android.net.NetworkStats.ROAMING_YES;
 import static android.net.NetworkStats.SET_ALL;
 import static android.net.NetworkStats.SET_DEFAULT;
+import static android.net.NetworkStats.SET_FOREGROUND;
 import static android.net.NetworkStats.TAG_NONE;
 import static android.net.NetworkStats.UID_ALL;
 import static android.net.NetworkTemplate.MATCH_BLUETOOTH;
@@ -50,6 +51,7 @@
 import android.telephony.SubscriptionPlan;
 import android.text.format.DateUtils;
 import android.util.ArrayMap;
+import android.util.ArraySet;
 import android.util.AtomicFile;
 import android.util.IndentingPrintWriter;
 import android.util.Log;
@@ -58,6 +60,7 @@
 
 import com.android.internal.annotations.VisibleForTesting;
 import com.android.internal.util.FileRotator;
+import com.android.modules.utils.FastDataInput;
 import com.android.net.module.util.CollectionUtils;
 import com.android.net.module.util.NetworkStatsUtils;
 
@@ -114,15 +117,28 @@
     private long mEndMillis;
     private long mTotalBytes;
     private boolean mDirty;
+    private final boolean mUseFastDataInput;
 
     /**
      * Construct a {@link NetworkStatsCollection} object.
      *
-     * @param bucketDuration duration of the buckets in this object, in milliseconds.
+     * @param bucketDurationMillis duration of the buckets in this object, in milliseconds.
      * @hide
      */
     public NetworkStatsCollection(long bucketDurationMillis) {
+        this(bucketDurationMillis, false /* useFastDataInput */);
+    }
+
+    /**
+     * Construct a {@link NetworkStatsCollection} object.
+     *
+     * @param bucketDurationMillis duration of the buckets in this object, in milliseconds.
+     * @param useFastDataInput true if using {@link FastDataInput} is preferred. Otherwise, false.
+     * @hide
+     */
+    public NetworkStatsCollection(long bucketDurationMillis, boolean useFastDataInput) {
         mBucketDurationMillis = bucketDurationMillis;
+        mUseFastDataInput = useFastDataInput;
         reset();
     }
 
@@ -481,7 +497,11 @@
     /** @hide */
     @Override
     public void read(InputStream in) throws IOException {
-        read((DataInput) new DataInputStream(in));
+        if (mUseFastDataInput) {
+            read(FastDataInput.obtain(in));
+        } else {
+            read((DataInput) new DataInputStream(in));
+        }
     }
 
     private void read(DataInput in) throws IOException {
@@ -924,6 +944,100 @@
         }
     }
 
+
+    private static String str(NetworkStatsCollection.Key key) {
+        StringBuilder sb = new StringBuilder()
+                .append(key.ident.toString())
+                .append(" uid=").append(key.uid);
+        if (key.set != SET_FOREGROUND) {
+            sb.append(" set=").append(key.set);
+        }
+        if (key.tag != 0) {
+            sb.append(" tag=").append(key.tag);
+        }
+        return sb.toString();
+    }
+
+    // The importer will modify some keys when importing them.
+    // In order to keep the comparison code simple, add such special cases here and simply
+    // ignore them. This should not impact fidelity much because the start/end checks and the total
+    // bytes check still need to pass.
+    private static boolean couldKeyChangeOnImport(NetworkStatsCollection.Key key) {
+        if (key.ident.isEmpty()) return false;
+        final NetworkIdentity firstIdent = key.ident.iterator().next();
+
+        // Non-mobile network with non-empty RAT type.
+        // This combination is invalid and the NetworkIdentity.Builder will throw if it is passed
+        // in, but it looks like it was previously possible to persist it to disk. The importer sets
+        // the RAT type to NETWORK_TYPE_ALL.
+        if (firstIdent.getType() != ConnectivityManager.TYPE_MOBILE
+                && firstIdent.getRatType() != NetworkTemplate.NETWORK_TYPE_ALL) {
+            return true;
+        }
+
+        return false;
+    }
+
+    /**
+     * Compare two {@link NetworkStatsCollection} instances and returning a human-readable
+     * string description of difference for debugging purpose.
+     *
+     * @hide
+     */
+    @Nullable
+    public static String compareStats(
+            NetworkStatsCollection migrated, NetworkStatsCollection legacy) {
+        final Map<NetworkStatsCollection.Key, NetworkStatsHistory> migEntries =
+                migrated.getEntries();
+        final Map<NetworkStatsCollection.Key, NetworkStatsHistory> legEntries = legacy.getEntries();
+
+        final ArraySet<NetworkStatsCollection.Key> unmatchedLegKeys =
+                new ArraySet<>(legEntries.keySet());
+
+        for (NetworkStatsCollection.Key legKey : legEntries.keySet()) {
+            final NetworkStatsHistory legHistory = legEntries.get(legKey);
+            final NetworkStatsHistory migHistory = migEntries.get(legKey);
+
+            if (migHistory == null && couldKeyChangeOnImport(legKey)) {
+                unmatchedLegKeys.remove(legKey);
+                continue;
+            }
+
+            if (migHistory == null) {
+                return "Missing migrated history for legacy key " + str(legKey)
+                        + ", legacy history was " + legHistory;
+            }
+            if (!migHistory.isSameAs(legHistory)) {
+                return "Difference in history for key " + legKey + "; legacy history " + legHistory
+                        + ", migrated history " + migHistory;
+            }
+            unmatchedLegKeys.remove(legKey);
+        }
+
+        if (!unmatchedLegKeys.isEmpty()) {
+            final NetworkStatsHistory first = legEntries.get(unmatchedLegKeys.valueAt(0));
+            return "Found unmatched legacy keys: count=" + unmatchedLegKeys.size()
+                    + ", first unmatched collection " + first;
+        }
+
+        if (migrated.getStartMillis() != legacy.getStartMillis()
+                || migrated.getEndMillis() != legacy.getEndMillis()) {
+            return "Start / end of the collections "
+                    + migrated.getStartMillis() + "/" + legacy.getStartMillis() + " and "
+                    + migrated.getEndMillis() + "/" + legacy.getEndMillis()
+                    + " don't match";
+        }
+
+        if (migrated.getTotalBytes() != legacy.getTotalBytes()) {
+            return "Total bytes " + migrated.getTotalBytes() + " and " + legacy.getTotalBytes()
+                    + " don't match for collections with start/end "
+                    + migrated.getStartMillis()
+                    + "/" + legacy.getStartMillis();
+        }
+
+        return null;
+    }
+
     /**
      * the identifier that associate with the {@link NetworkStatsHistory} object to identify
      * a certain record in the {@link NetworkStatsCollection} object.
diff --git a/framework-t/src/android/net/nsd/NsdManager.java b/framework-t/src/android/net/nsd/NsdManager.java
index dae8914..fcf79eb 100644
--- a/framework-t/src/android/net/nsd/NsdManager.java
+++ b/framework-t/src/android/net/nsd/NsdManager.java
@@ -22,6 +22,7 @@
 import static android.net.connectivity.ConnectivityCompatChanges.ENABLE_PLATFORM_MDNS_BACKEND;
 import static android.net.connectivity.ConnectivityCompatChanges.RUN_NATIVE_NSD_ONLY_IF_LEGACY_APPS_T_AND_LATER;
 
+import android.annotation.FlaggedApi;
 import android.annotation.IntDef;
 import android.annotation.NonNull;
 import android.annotation.Nullable;
@@ -143,6 +144,16 @@
     private static final String TAG = NsdManager.class.getSimpleName();
     private static final boolean DBG = false;
 
+    // TODO : remove this class when udc-mainline-prod is abandoned and android.net.flags.Flags is
+    // available here
+    /** @hide */
+    public static class Flags {
+        static final String REGISTER_NSD_OFFLOAD_ENGINE_API =
+                "com.android.net.flags.register_nsd_offload_engine_api";
+        static final String NSD_SUBTYPES_SUPPORT_ENABLED =
+                "com.android.net.flags.nsd_subtypes_support_enabled";
+    }
+
     /**
      * Broadcast intent action to indicate whether network service discovery is
      * enabled or disabled. An extra {@link #EXTRA_NSD_STATE} provides the state
@@ -365,6 +376,7 @@
      *
      * @hide
      */
+    @FlaggedApi(NsdManager.Flags.REGISTER_NSD_OFFLOAD_ENGINE_API)
     @SystemApi
     @RequiresPermission(anyOf = {NETWORK_SETTINGS, PERMISSION_MAINLINE_NETWORK_STACK,
             NETWORK_STACK})
@@ -402,6 +414,7 @@
      *
      * @hide
      */
+    @FlaggedApi(NsdManager.Flags.REGISTER_NSD_OFFLOAD_ENGINE_API)
     @SystemApi
     @RequiresPermission(anyOf = {NETWORK_SETTINGS, PERMISSION_MAINLINE_NETWORK_STACK,
             NETWORK_STACK})
diff --git a/framework-t/src/android/net/nsd/NsdServiceInfo.java b/framework-t/src/android/net/nsd/NsdServiceInfo.java
index caeecdd..ac4ea23 100644
--- a/framework-t/src/android/net/nsd/NsdServiceInfo.java
+++ b/framework-t/src/android/net/nsd/NsdServiceInfo.java
@@ -16,6 +16,9 @@
 
 package android.net.nsd;
 
+import static java.nio.charset.StandardCharsets.UTF_8;
+
+import android.annotation.FlaggedApi;
 import android.annotation.NonNull;
 import android.annotation.Nullable;
 import android.compat.annotation.UnsupportedAppUsage;
@@ -24,6 +27,7 @@
 import android.os.Parcelable;
 import android.text.TextUtils;
 import android.util.ArrayMap;
+import android.util.ArraySet;
 import android.util.Log;
 
 import com.android.net.module.util.InetAddressUtils;
@@ -35,6 +39,7 @@
 import java.util.Collections;
 import java.util.List;
 import java.util.Map;
+import java.util.Set;
 
 /**
  * A class representing service information for network service discovery
@@ -48,9 +53,11 @@
 
     private String mServiceType;
 
-    private final ArrayMap<String, byte[]> mTxtRecord = new ArrayMap<>();
+    private final Set<String> mSubtypes;
 
-    private final List<InetAddress> mHostAddresses = new ArrayList<>();
+    private final ArrayMap<String, byte[]> mTxtRecord;
+
+    private final List<InetAddress> mHostAddresses;
 
     private int mPort;
 
@@ -60,14 +67,34 @@
     private int mInterfaceIndex;
 
     public NsdServiceInfo() {
+        mSubtypes = new ArraySet<>();
+        mTxtRecord = new ArrayMap<>();
+        mHostAddresses = new ArrayList<>();
     }
 
     /** @hide */
     public NsdServiceInfo(String sn, String rt) {
+        this();
         mServiceName = sn;
         mServiceType = rt;
     }
 
+    /**
+     * Creates a copy of {@code other}.
+     *
+     * @hide
+     */
+    public NsdServiceInfo(@NonNull NsdServiceInfo other) {
+        mServiceName = other.getServiceName();
+        mServiceType = other.getServiceType();
+        mSubtypes = new ArraySet<>(other.getSubtypes());
+        mTxtRecord = new ArrayMap<>(other.mTxtRecord);
+        mHostAddresses = new ArrayList<>(other.getHostAddresses());
+        mPort = other.getPort();
+        mNetwork = other.getNetwork();
+        mInterfaceIndex = other.getInterfaceIndex();
+    }
+
     /** Get the service name */
     public String getServiceName() {
         return mServiceName;
@@ -391,11 +418,41 @@
         mInterfaceIndex = interfaceIndex;
     }
 
+    /**
+     * Sets the subtypes to be advertised for this service instance.
+     *
+     * The elements in {@code subtypes} should be the subtype identifiers which have the trailing
+     * "._sub" removed. For example, the subtype should be "_printer" for
+     * "_printer._sub._http._tcp.local".
+     *
+     * Only one subtype will be registered if multiple elements of {@code subtypes} have the same
+     * case-insensitive value.
+     */
+    @FlaggedApi(NsdManager.Flags.NSD_SUBTYPES_SUPPORT_ENABLED)
+    public void setSubtypes(@NonNull Set<String> subtypes) {
+        mSubtypes.clear();
+        mSubtypes.addAll(subtypes);
+    }
+
+    /**
+     * Returns subtypes of this service instance.
+     *
+     * When this object is returned by the service discovery/browse APIs (etc. {@link
+     * NsdManager.DiscoveryListener}), the return value may or may not include the subtypes of this
+     * service.
+     */
+    @FlaggedApi(NsdManager.Flags.NSD_SUBTYPES_SUPPORT_ENABLED)
+    @NonNull
+    public Set<String> getSubtypes() {
+        return Collections.unmodifiableSet(mSubtypes);
+    }
+
     @Override
     public String toString() {
         StringBuilder sb = new StringBuilder();
         sb.append("name: ").append(mServiceName)
                 .append(", type: ").append(mServiceType)
+                .append(", subtypes: ").append(TextUtils.join(", ", mSubtypes))
                 .append(", hostAddresses: ").append(TextUtils.join(", ", mHostAddresses))
                 .append(", port: ").append(mPort)
                 .append(", network: ").append(mNetwork);
@@ -414,6 +471,7 @@
     public void writeToParcel(Parcel dest, int flags) {
         dest.writeString(mServiceName);
         dest.writeString(mServiceType);
+        dest.writeStringList(new ArrayList<>(mSubtypes));
         dest.writeInt(mPort);
 
         // TXT record key/value pairs.
@@ -445,6 +503,7 @@
                 NsdServiceInfo info = new NsdServiceInfo();
                 info.mServiceName = in.readString();
                 info.mServiceType = in.readString();
+                info.setSubtypes(new ArraySet<>(in.createStringArrayList()));
                 info.mPort = in.readInt();
 
                 // TXT record key/value pairs.
diff --git a/framework-t/src/android/net/nsd/OffloadEngine.java b/framework-t/src/android/net/nsd/OffloadEngine.java
index b566b13..9015985 100644
--- a/framework-t/src/android/net/nsd/OffloadEngine.java
+++ b/framework-t/src/android/net/nsd/OffloadEngine.java
@@ -16,6 +16,7 @@
 
 package android.net.nsd;
 
+import android.annotation.FlaggedApi;
 import android.annotation.LongDef;
 import android.annotation.NonNull;
 import android.annotation.SystemApi;
@@ -33,6 +34,7 @@
  *
  * @hide
  */
+@FlaggedApi("com.android.net.flags.register_nsd_offload_engine_api")
 @SystemApi
 public interface OffloadEngine {
     /**
diff --git a/framework-t/src/android/net/nsd/OffloadServiceInfo.java b/framework-t/src/android/net/nsd/OffloadServiceInfo.java
index d5dbf19..98dc83a 100644
--- a/framework-t/src/android/net/nsd/OffloadServiceInfo.java
+++ b/framework-t/src/android/net/nsd/OffloadServiceInfo.java
@@ -16,6 +16,7 @@
 
 package android.net.nsd;
 
+import android.annotation.FlaggedApi;
 import android.annotation.IntRange;
 import android.annotation.NonNull;
 import android.annotation.Nullable;
@@ -39,6 +40,7 @@
  *
  * @hide
  */
+@FlaggedApi("com.android.net.flags.register_nsd_offload_engine_api")
 @SystemApi
 @RequiresApi(Build.VERSION_CODES.TIRAMISU)
 public final class OffloadServiceInfo implements Parcelable {
diff --git a/framework-t/udc-extended-api/OWNERS b/framework-t/udc-extended-api/OWNERS
deleted file mode 100644
index 607f85a..0000000
--- a/framework-t/udc-extended-api/OWNERS
+++ /dev/null
@@ -1,2 +0,0 @@
-file:platform/packages/modules/Connectivity:main:/nearby/OWNERS
-file:platform/packages/modules/Connectivity:main:/remoteauth/OWNERS
diff --git a/framework-t/udc-extended-api/current.txt b/framework-t/udc-extended-api/current.txt
deleted file mode 100644
index 86745d4..0000000
--- a/framework-t/udc-extended-api/current.txt
+++ /dev/null
@@ -1,267 +0,0 @@
-// Signature format: 2.0
-package android.app.usage {
-
-  public final class NetworkStats implements java.lang.AutoCloseable {
-    method public void close();
-    method public boolean getNextBucket(@Nullable android.app.usage.NetworkStats.Bucket);
-    method public boolean hasNextBucket();
-  }
-
-  public static class NetworkStats.Bucket {
-    ctor public NetworkStats.Bucket();
-    method public int getDefaultNetworkStatus();
-    method public long getEndTimeStamp();
-    method public int getMetered();
-    method public int getRoaming();
-    method public long getRxBytes();
-    method public long getRxPackets();
-    method public long getStartTimeStamp();
-    method public int getState();
-    method public int getTag();
-    method public long getTxBytes();
-    method public long getTxPackets();
-    method public int getUid();
-    field public static final int DEFAULT_NETWORK_ALL = -1; // 0xffffffff
-    field public static final int DEFAULT_NETWORK_NO = 1; // 0x1
-    field public static final int DEFAULT_NETWORK_YES = 2; // 0x2
-    field public static final int METERED_ALL = -1; // 0xffffffff
-    field public static final int METERED_NO = 1; // 0x1
-    field public static final int METERED_YES = 2; // 0x2
-    field public static final int ROAMING_ALL = -1; // 0xffffffff
-    field public static final int ROAMING_NO = 1; // 0x1
-    field public static final int ROAMING_YES = 2; // 0x2
-    field public static final int STATE_ALL = -1; // 0xffffffff
-    field public static final int STATE_DEFAULT = 1; // 0x1
-    field public static final int STATE_FOREGROUND = 2; // 0x2
-    field public static final int TAG_NONE = 0; // 0x0
-    field public static final int UID_ALL = -1; // 0xffffffff
-    field public static final int UID_REMOVED = -4; // 0xfffffffc
-    field public static final int UID_TETHERING = -5; // 0xfffffffb
-  }
-
-  public class NetworkStatsManager {
-    method @WorkerThread public android.app.usage.NetworkStats queryDetails(int, @Nullable String, long, long) throws android.os.RemoteException, java.lang.SecurityException;
-    method @NonNull @WorkerThread public android.app.usage.NetworkStats queryDetailsForUid(int, @Nullable String, long, long, int) throws java.lang.SecurityException;
-    method @NonNull @WorkerThread public android.app.usage.NetworkStats queryDetailsForUidTag(int, @Nullable String, long, long, int, int) throws java.lang.SecurityException;
-    method @NonNull @WorkerThread public android.app.usage.NetworkStats queryDetailsForUidTagState(int, @Nullable String, long, long, int, int, int) throws java.lang.SecurityException;
-    method @WorkerThread public android.app.usage.NetworkStats querySummary(int, @Nullable String, long, long) throws android.os.RemoteException, java.lang.SecurityException;
-    method @WorkerThread public android.app.usage.NetworkStats.Bucket querySummaryForDevice(int, @Nullable String, long, long) throws android.os.RemoteException, java.lang.SecurityException;
-    method @WorkerThread public android.app.usage.NetworkStats.Bucket querySummaryForUser(int, @Nullable String, long, long) throws android.os.RemoteException, java.lang.SecurityException;
-    method public void registerUsageCallback(int, @Nullable String, long, @NonNull android.app.usage.NetworkStatsManager.UsageCallback);
-    method public void registerUsageCallback(int, @Nullable String, long, @NonNull android.app.usage.NetworkStatsManager.UsageCallback, @Nullable android.os.Handler);
-    method public void unregisterUsageCallback(@NonNull android.app.usage.NetworkStatsManager.UsageCallback);
-  }
-
-  public abstract static class NetworkStatsManager.UsageCallback {
-    ctor public NetworkStatsManager.UsageCallback();
-    method public abstract void onThresholdReached(int, @Nullable String);
-  }
-
-}
-
-package android.net {
-
-  public final class EthernetNetworkSpecifier extends android.net.NetworkSpecifier implements android.os.Parcelable {
-    ctor public EthernetNetworkSpecifier(@NonNull String);
-    method public int describeContents();
-    method @Nullable public String getInterfaceName();
-    method public void writeToParcel(@NonNull android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.net.EthernetNetworkSpecifier> CREATOR;
-  }
-
-  public final class IpSecAlgorithm implements android.os.Parcelable {
-    ctor public IpSecAlgorithm(@NonNull String, @NonNull byte[]);
-    ctor public IpSecAlgorithm(@NonNull String, @NonNull byte[], int);
-    method public int describeContents();
-    method @NonNull public byte[] getKey();
-    method @NonNull public String getName();
-    method @NonNull public static java.util.Set<java.lang.String> getSupportedAlgorithms();
-    method public int getTruncationLengthBits();
-    method public void writeToParcel(android.os.Parcel, int);
-    field public static final String AUTH_AES_CMAC = "cmac(aes)";
-    field public static final String AUTH_AES_XCBC = "xcbc(aes)";
-    field public static final String AUTH_CRYPT_AES_GCM = "rfc4106(gcm(aes))";
-    field public static final String AUTH_CRYPT_CHACHA20_POLY1305 = "rfc7539esp(chacha20,poly1305)";
-    field public static final String AUTH_HMAC_MD5 = "hmac(md5)";
-    field public static final String AUTH_HMAC_SHA1 = "hmac(sha1)";
-    field public static final String AUTH_HMAC_SHA256 = "hmac(sha256)";
-    field public static final String AUTH_HMAC_SHA384 = "hmac(sha384)";
-    field public static final String AUTH_HMAC_SHA512 = "hmac(sha512)";
-    field @NonNull public static final android.os.Parcelable.Creator<android.net.IpSecAlgorithm> CREATOR;
-    field public static final String CRYPT_AES_CBC = "cbc(aes)";
-    field public static final String CRYPT_AES_CTR = "rfc3686(ctr(aes))";
-  }
-
-  public class IpSecManager {
-    method @NonNull public android.net.IpSecManager.SecurityParameterIndex allocateSecurityParameterIndex(@NonNull java.net.InetAddress) throws android.net.IpSecManager.ResourceUnavailableException;
-    method @NonNull public android.net.IpSecManager.SecurityParameterIndex allocateSecurityParameterIndex(@NonNull java.net.InetAddress, int) throws android.net.IpSecManager.ResourceUnavailableException, android.net.IpSecManager.SpiUnavailableException;
-    method public void applyTransportModeTransform(@NonNull java.net.Socket, int, @NonNull android.net.IpSecTransform) throws java.io.IOException;
-    method public void applyTransportModeTransform(@NonNull java.net.DatagramSocket, int, @NonNull android.net.IpSecTransform) throws java.io.IOException;
-    method public void applyTransportModeTransform(@NonNull java.io.FileDescriptor, int, @NonNull android.net.IpSecTransform) throws java.io.IOException;
-    method @NonNull public android.net.IpSecManager.UdpEncapsulationSocket openUdpEncapsulationSocket(int) throws java.io.IOException, android.net.IpSecManager.ResourceUnavailableException;
-    method @NonNull public android.net.IpSecManager.UdpEncapsulationSocket openUdpEncapsulationSocket() throws java.io.IOException, android.net.IpSecManager.ResourceUnavailableException;
-    method public void removeTransportModeTransforms(@NonNull java.net.Socket) throws java.io.IOException;
-    method public void removeTransportModeTransforms(@NonNull java.net.DatagramSocket) throws java.io.IOException;
-    method public void removeTransportModeTransforms(@NonNull java.io.FileDescriptor) throws java.io.IOException;
-    field public static final int DIRECTION_IN = 0; // 0x0
-    field public static final int DIRECTION_OUT = 1; // 0x1
-  }
-
-  public static final class IpSecManager.ResourceUnavailableException extends android.util.AndroidException {
-  }
-
-  public static final class IpSecManager.SecurityParameterIndex implements java.lang.AutoCloseable {
-    method public void close();
-    method public int getSpi();
-  }
-
-  public static final class IpSecManager.SpiUnavailableException extends android.util.AndroidException {
-    method public int getSpi();
-  }
-
-  public static final class IpSecManager.UdpEncapsulationSocket implements java.lang.AutoCloseable {
-    method public void close() throws java.io.IOException;
-    method public java.io.FileDescriptor getFileDescriptor();
-    method public int getPort();
-  }
-
-  public final class IpSecTransform implements java.lang.AutoCloseable {
-    method public void close();
-  }
-
-  public static class IpSecTransform.Builder {
-    ctor public IpSecTransform.Builder(@NonNull android.content.Context);
-    method @NonNull public android.net.IpSecTransform buildTransportModeTransform(@NonNull java.net.InetAddress, @NonNull android.net.IpSecManager.SecurityParameterIndex) throws java.io.IOException, android.net.IpSecManager.ResourceUnavailableException, android.net.IpSecManager.SpiUnavailableException;
-    method @NonNull public android.net.IpSecTransform.Builder setAuthenticatedEncryption(@NonNull android.net.IpSecAlgorithm);
-    method @NonNull public android.net.IpSecTransform.Builder setAuthentication(@NonNull android.net.IpSecAlgorithm);
-    method @NonNull public android.net.IpSecTransform.Builder setEncryption(@NonNull android.net.IpSecAlgorithm);
-    method @NonNull public android.net.IpSecTransform.Builder setIpv4Encapsulation(@NonNull android.net.IpSecManager.UdpEncapsulationSocket, int);
-  }
-
-  public class TrafficStats {
-    ctor public TrafficStats();
-    method public static void clearThreadStatsTag();
-    method public static void clearThreadStatsUid();
-    method public static int getAndSetThreadStatsTag(int);
-    method public static long getMobileRxBytes();
-    method public static long getMobileRxPackets();
-    method public static long getMobileTxBytes();
-    method public static long getMobileTxPackets();
-    method public static long getRxBytes(@NonNull String);
-    method public static long getRxPackets(@NonNull String);
-    method public static int getThreadStatsTag();
-    method public static int getThreadStatsUid();
-    method public static long getTotalRxBytes();
-    method public static long getTotalRxPackets();
-    method public static long getTotalTxBytes();
-    method public static long getTotalTxPackets();
-    method public static long getTxBytes(@NonNull String);
-    method public static long getTxPackets(@NonNull String);
-    method public static long getUidRxBytes(int);
-    method public static long getUidRxPackets(int);
-    method @Deprecated public static long getUidTcpRxBytes(int);
-    method @Deprecated public static long getUidTcpRxSegments(int);
-    method @Deprecated public static long getUidTcpTxBytes(int);
-    method @Deprecated public static long getUidTcpTxSegments(int);
-    method public static long getUidTxBytes(int);
-    method public static long getUidTxPackets(int);
-    method @Deprecated public static long getUidUdpRxBytes(int);
-    method @Deprecated public static long getUidUdpRxPackets(int);
-    method @Deprecated public static long getUidUdpTxBytes(int);
-    method @Deprecated public static long getUidUdpTxPackets(int);
-    method public static void incrementOperationCount(int);
-    method public static void incrementOperationCount(int, int);
-    method public static void setThreadStatsTag(int);
-    method public static void setThreadStatsUid(int);
-    method public static void tagDatagramSocket(@NonNull java.net.DatagramSocket) throws java.net.SocketException;
-    method public static void tagFileDescriptor(@NonNull java.io.FileDescriptor) throws java.io.IOException;
-    method public static void tagSocket(@NonNull java.net.Socket) throws java.net.SocketException;
-    method public static void untagDatagramSocket(@NonNull java.net.DatagramSocket) throws java.net.SocketException;
-    method public static void untagFileDescriptor(@NonNull java.io.FileDescriptor) throws java.io.IOException;
-    method public static void untagSocket(@NonNull java.net.Socket) throws java.net.SocketException;
-    field public static final int UNSUPPORTED = -1; // 0xffffffff
-  }
-
-}
-
-package android.net.nsd {
-
-  public final class NsdManager {
-    method public void discoverServices(String, int, android.net.nsd.NsdManager.DiscoveryListener);
-    method public void discoverServices(@NonNull String, int, @Nullable android.net.Network, @NonNull java.util.concurrent.Executor, @NonNull android.net.nsd.NsdManager.DiscoveryListener);
-    method @RequiresPermission(android.Manifest.permission.ACCESS_NETWORK_STATE) public void discoverServices(@NonNull String, int, @NonNull android.net.NetworkRequest, @NonNull java.util.concurrent.Executor, @NonNull android.net.nsd.NsdManager.DiscoveryListener);
-    method public void registerService(android.net.nsd.NsdServiceInfo, int, android.net.nsd.NsdManager.RegistrationListener);
-    method public void registerService(@NonNull android.net.nsd.NsdServiceInfo, int, @NonNull java.util.concurrent.Executor, @NonNull android.net.nsd.NsdManager.RegistrationListener);
-    method public void registerServiceInfoCallback(@NonNull android.net.nsd.NsdServiceInfo, @NonNull java.util.concurrent.Executor, @NonNull android.net.nsd.NsdManager.ServiceInfoCallback);
-    method @Deprecated public void resolveService(android.net.nsd.NsdServiceInfo, android.net.nsd.NsdManager.ResolveListener);
-    method @Deprecated public void resolveService(@NonNull android.net.nsd.NsdServiceInfo, @NonNull java.util.concurrent.Executor, @NonNull android.net.nsd.NsdManager.ResolveListener);
-    method public void stopServiceDiscovery(android.net.nsd.NsdManager.DiscoveryListener);
-    method public void stopServiceResolution(@NonNull android.net.nsd.NsdManager.ResolveListener);
-    method public void unregisterService(android.net.nsd.NsdManager.RegistrationListener);
-    method public void unregisterServiceInfoCallback(@NonNull android.net.nsd.NsdManager.ServiceInfoCallback);
-    field public static final String ACTION_NSD_STATE_CHANGED = "android.net.nsd.STATE_CHANGED";
-    field public static final String EXTRA_NSD_STATE = "nsd_state";
-    field public static final int FAILURE_ALREADY_ACTIVE = 3; // 0x3
-    field public static final int FAILURE_BAD_PARAMETERS = 6; // 0x6
-    field public static final int FAILURE_INTERNAL_ERROR = 0; // 0x0
-    field public static final int FAILURE_MAX_LIMIT = 4; // 0x4
-    field public static final int FAILURE_OPERATION_NOT_RUNNING = 5; // 0x5
-    field public static final int NSD_STATE_DISABLED = 1; // 0x1
-    field public static final int NSD_STATE_ENABLED = 2; // 0x2
-    field public static final int PROTOCOL_DNS_SD = 1; // 0x1
-  }
-
-  public static interface NsdManager.DiscoveryListener {
-    method public void onDiscoveryStarted(String);
-    method public void onDiscoveryStopped(String);
-    method public void onServiceFound(android.net.nsd.NsdServiceInfo);
-    method public void onServiceLost(android.net.nsd.NsdServiceInfo);
-    method public void onStartDiscoveryFailed(String, int);
-    method public void onStopDiscoveryFailed(String, int);
-  }
-
-  public static interface NsdManager.RegistrationListener {
-    method public void onRegistrationFailed(android.net.nsd.NsdServiceInfo, int);
-    method public void onServiceRegistered(android.net.nsd.NsdServiceInfo);
-    method public void onServiceUnregistered(android.net.nsd.NsdServiceInfo);
-    method public void onUnregistrationFailed(android.net.nsd.NsdServiceInfo, int);
-  }
-
-  public static interface NsdManager.ResolveListener {
-    method public default void onResolutionStopped(@NonNull android.net.nsd.NsdServiceInfo);
-    method public void onResolveFailed(android.net.nsd.NsdServiceInfo, int);
-    method public void onServiceResolved(android.net.nsd.NsdServiceInfo);
-    method public default void onStopResolutionFailed(@NonNull android.net.nsd.NsdServiceInfo, int);
-  }
-
-  public static interface NsdManager.ServiceInfoCallback {
-    method public void onServiceInfoCallbackRegistrationFailed(int);
-    method public void onServiceInfoCallbackUnregistered();
-    method public void onServiceLost();
-    method public void onServiceUpdated(@NonNull android.net.nsd.NsdServiceInfo);
-  }
-
-  public final class NsdServiceInfo implements android.os.Parcelable {
-    ctor public NsdServiceInfo();
-    method public int describeContents();
-    method public java.util.Map<java.lang.String,byte[]> getAttributes();
-    method @Deprecated public java.net.InetAddress getHost();
-    method @NonNull public java.util.List<java.net.InetAddress> getHostAddresses();
-    method @Nullable public android.net.Network getNetwork();
-    method public int getPort();
-    method public String getServiceName();
-    method public String getServiceType();
-    method public void removeAttribute(String);
-    method public void setAttribute(String, String);
-    method @Deprecated public void setHost(java.net.InetAddress);
-    method public void setHostAddresses(@NonNull java.util.List<java.net.InetAddress>);
-    method public void setNetwork(@Nullable android.net.Network);
-    method public void setPort(int);
-    method public void setServiceName(String);
-    method public void setServiceType(String);
-    method public void writeToParcel(android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.net.nsd.NsdServiceInfo> CREATOR;
-  }
-
-}
-
diff --git a/framework-t/udc-extended-api/lint-baseline.txt b/framework-t/udc-extended-api/lint-baseline.txt
deleted file mode 100644
index 2996a3e..0000000
--- a/framework-t/udc-extended-api/lint-baseline.txt
+++ /dev/null
@@ -1,89 +0,0 @@
-// Baseline format: 1.0
-BannedThrow: android.app.usage.NetworkStatsManager#queryDetails(int, String, long, long):
-    Methods must not mention RuntimeException subclasses in throws clauses (was `java.lang.SecurityException`)
-BannedThrow: android.app.usage.NetworkStatsManager#queryDetailsForUid(int, String, long, long, int):
-    Methods must not mention RuntimeException subclasses in throws clauses (was `java.lang.SecurityException`)
-BannedThrow: android.app.usage.NetworkStatsManager#queryDetailsForUidTag(int, String, long, long, int, int):
-    Methods must not mention RuntimeException subclasses in throws clauses (was `java.lang.SecurityException`)
-BannedThrow: android.app.usage.NetworkStatsManager#queryDetailsForUidTagState(int, String, long, long, int, int, int):
-    Methods must not mention RuntimeException subclasses in throws clauses (was `java.lang.SecurityException`)
-BannedThrow: android.app.usage.NetworkStatsManager#querySummary(int, String, long, long):
-    Methods must not mention RuntimeException subclasses in throws clauses (was `java.lang.SecurityException`)
-BannedThrow: android.app.usage.NetworkStatsManager#querySummaryForDevice(int, String, long, long):
-    Methods must not mention RuntimeException subclasses in throws clauses (was `java.lang.SecurityException`)
-BannedThrow: android.app.usage.NetworkStatsManager#querySummaryForUser(int, String, long, long):
-    Methods must not mention RuntimeException subclasses in throws clauses (was `java.lang.SecurityException`)
-
-
-BuilderSetStyle: android.net.IpSecTransform.Builder#buildTransportModeTransform(java.net.InetAddress, android.net.IpSecManager.SecurityParameterIndex):
-    Builder methods names should use setFoo() / addFoo() / clearFoo() style: method android.net.IpSecTransform.Builder.buildTransportModeTransform(java.net.InetAddress,android.net.IpSecManager.SecurityParameterIndex)
-
-
-EqualsAndHashCode: android.net.IpSecTransform#equals(Object):
-    Must override both equals and hashCode; missing one in android.net.IpSecTransform
-
-
-ExecutorRegistration: android.app.usage.NetworkStatsManager#registerUsageCallback(int, String, long, android.app.usage.NetworkStatsManager.UsageCallback, android.os.Handler):
-    Registration methods should have overload that accepts delivery Executor: `registerUsageCallback`
-
-
-GenericException: android.app.usage.NetworkStats#finalize():
-    Methods must not throw generic exceptions (`java.lang.Throwable`)
-GenericException: android.net.IpSecManager.SecurityParameterIndex#finalize():
-    Methods must not throw generic exceptions (`java.lang.Throwable`)
-GenericException: android.net.IpSecManager.UdpEncapsulationSocket#finalize():
-    Methods must not throw generic exceptions (`java.lang.Throwable`)
-GenericException: android.net.IpSecTransform#finalize():
-    Methods must not throw generic exceptions (`java.lang.Throwable`)
-
-
-MissingBuildMethod: android.net.IpSecTransform.Builder:
-    android.net.IpSecTransform.Builder does not declare a `build()` method, but builder classes are expected to
-
-
-MissingNullability: android.app.usage.NetworkStatsManager#queryDetails(int, String, long, long):
-    Missing nullability on method `queryDetails` return
-MissingNullability: android.app.usage.NetworkStatsManager#querySummary(int, String, long, long):
-    Missing nullability on method `querySummary` return
-MissingNullability: android.app.usage.NetworkStatsManager#querySummaryForDevice(int, String, long, long):
-    Missing nullability on method `querySummaryForDevice` return
-MissingNullability: android.app.usage.NetworkStatsManager#querySummaryForUser(int, String, long, long):
-    Missing nullability on method `querySummaryForUser` return
-MissingNullability: android.net.IpSecAlgorithm#writeToParcel(android.os.Parcel, int) parameter #0:
-    Missing nullability on parameter `out` in method `writeToParcel`
-MissingNullability: android.net.IpSecManager.UdpEncapsulationSocket#getFileDescriptor():
-    Missing nullability on method `getFileDescriptor` return
-
-
-RethrowRemoteException: android.app.usage.NetworkStatsManager#queryDetails(int, String, long, long):
-    Methods calling system APIs should rethrow `RemoteException` as `RuntimeException` (but do not list it in the throws clause)
-RethrowRemoteException: android.app.usage.NetworkStatsManager#querySummary(int, String, long, long):
-    Methods calling system APIs should rethrow `RemoteException` as `RuntimeException` (but do not list it in the throws clause)
-RethrowRemoteException: android.app.usage.NetworkStatsManager#querySummaryForDevice(int, String, long, long):
-    Methods calling system APIs should rethrow `RemoteException` as `RuntimeException` (but do not list it in the throws clause)
-RethrowRemoteException: android.app.usage.NetworkStatsManager#querySummaryForUser(int, String, long, long):
-    Methods calling system APIs should rethrow `RemoteException` as `RuntimeException` (but do not list it in the throws clause)
-
-
-StaticFinalBuilder: android.net.IpSecTransform.Builder:
-    Builder must be final: android.net.IpSecTransform.Builder
-
-
-StaticUtils: android.net.TrafficStats:
-    Fully-static utility classes must not have constructor
-
-
-UseParcelFileDescriptor: android.net.IpSecManager#applyTransportModeTransform(java.io.FileDescriptor, int, android.net.IpSecTransform) parameter #0:
-    Must use ParcelFileDescriptor instead of FileDescriptor in parameter socket in android.net.IpSecManager.applyTransportModeTransform(java.io.FileDescriptor socket, int direction, android.net.IpSecTransform transform)
-UseParcelFileDescriptor: android.net.IpSecManager#removeTransportModeTransforms(java.io.FileDescriptor) parameter #0:
-    Must use ParcelFileDescriptor instead of FileDescriptor in parameter socket in android.net.IpSecManager.removeTransportModeTransforms(java.io.FileDescriptor socket)
-UseParcelFileDescriptor: android.net.IpSecManager.UdpEncapsulationSocket#getFileDescriptor():
-    Must use ParcelFileDescriptor instead of FileDescriptor in method android.net.IpSecManager.UdpEncapsulationSocket.getFileDescriptor()
-UseParcelFileDescriptor: android.net.TrafficStats#tagFileDescriptor(java.io.FileDescriptor) parameter #0:
-    Must use ParcelFileDescriptor instead of FileDescriptor in parameter fd in android.net.TrafficStats.tagFileDescriptor(java.io.FileDescriptor fd)
-UseParcelFileDescriptor: android.net.TrafficStats#untagFileDescriptor(java.io.FileDescriptor) parameter #0:
-    Must use ParcelFileDescriptor instead of FileDescriptor in parameter fd in android.net.TrafficStats.untagFileDescriptor(java.io.FileDescriptor fd)
-UseParcelFileDescriptor: com.android.server.NetworkManagementSocketTagger#tag(java.io.FileDescriptor) parameter #0:
-    Must use ParcelFileDescriptor instead of FileDescriptor in parameter fd in com.android.server.NetworkManagementSocketTagger.tag(java.io.FileDescriptor fd)
-UseParcelFileDescriptor: com.android.server.NetworkManagementSocketTagger#untag(java.io.FileDescriptor) parameter #0:
-    Must use ParcelFileDescriptor instead of FileDescriptor in parameter fd in com.android.server.NetworkManagementSocketTagger.untag(java.io.FileDescriptor fd)
diff --git a/framework-t/udc-extended-api/module-lib-current.txt b/framework-t/udc-extended-api/module-lib-current.txt
deleted file mode 100644
index 5a8d47b..0000000
--- a/framework-t/udc-extended-api/module-lib-current.txt
+++ /dev/null
@@ -1,209 +0,0 @@
-// Signature format: 2.0
-package android.app.usage {
-
-  public class NetworkStatsManager {
-    method @RequiresPermission(anyOf={android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_STACK}) public void forceUpdate();
-    method public static int getCollapsedRatType(int);
-    method @NonNull @RequiresPermission(anyOf={android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_STACK}) public android.net.NetworkStats getMobileUidStats();
-    method @NonNull @RequiresPermission(anyOf={android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_STACK}) public android.net.NetworkStats getWifiUidStats();
-    method @RequiresPermission(anyOf={android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_STACK}) public void noteUidForeground(int, boolean);
-    method @RequiresPermission(anyOf={android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_STACK}) public void notifyNetworkStatus(@NonNull java.util.List<android.net.Network>, @NonNull java.util.List<android.net.NetworkStateSnapshot>, @Nullable String, @NonNull java.util.List<android.net.UnderlyingNetworkInfo>);
-    method @NonNull @WorkerThread public android.app.usage.NetworkStats queryDetailsForDevice(@NonNull android.net.NetworkTemplate, long, long);
-    method @NonNull @WorkerThread public android.app.usage.NetworkStats queryDetailsForUidTagState(@NonNull android.net.NetworkTemplate, long, long, int, int, int) throws java.lang.SecurityException;
-    method @NonNull @WorkerThread public android.app.usage.NetworkStats querySummary(@NonNull android.net.NetworkTemplate, long, long) throws java.lang.SecurityException;
-    method @NonNull @WorkerThread public android.app.usage.NetworkStats.Bucket querySummaryForDevice(@NonNull android.net.NetworkTemplate, long, long);
-    method @NonNull @WorkerThread public android.app.usage.NetworkStats queryTaggedSummary(@NonNull android.net.NetworkTemplate, long, long) throws java.lang.SecurityException;
-    method @RequiresPermission(anyOf={android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_STACK}, conditional=true) public void registerUsageCallback(@NonNull android.net.NetworkTemplate, long, @NonNull java.util.concurrent.Executor, @NonNull android.app.usage.NetworkStatsManager.UsageCallback);
-    method @RequiresPermission(anyOf={android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_STACK}) public void setDefaultGlobalAlert(long);
-    method public void setPollForce(boolean);
-    method @RequiresPermission(anyOf={android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_STACK}) public void setPollOnOpen(boolean);
-    method @RequiresPermission(anyOf={android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_STACK}) public void setStatsProviderWarningAndLimitAsync(@NonNull String, long, long);
-    field public static final int NETWORK_TYPE_5G_NSA = -2; // 0xfffffffe
-  }
-
-  public abstract static class NetworkStatsManager.UsageCallback {
-    method public void onThresholdReached(@NonNull android.net.NetworkTemplate);
-  }
-
-}
-
-package android.nearby {
-
-  public final class NearbyFrameworkInitializer {
-    method public static void registerServiceWrappers();
-  }
-
-}
-
-package android.net {
-
-  public final class ConnectivityFrameworkInitializerTiramisu {
-    method public static void registerServiceWrappers();
-  }
-
-  public class EthernetManager {
-    method @RequiresPermission(android.Manifest.permission.ACCESS_NETWORK_STATE) public void addEthernetStateListener(@NonNull java.util.concurrent.Executor, @NonNull java.util.function.IntConsumer);
-    method @RequiresPermission(android.Manifest.permission.ACCESS_NETWORK_STATE) public void addInterfaceStateListener(@NonNull java.util.concurrent.Executor, @NonNull android.net.EthernetManager.InterfaceStateListener);
-    method @NonNull @RequiresPermission(android.Manifest.permission.ACCESS_NETWORK_STATE) public java.util.List<java.lang.String> getInterfaceList();
-    method @RequiresPermission(android.Manifest.permission.ACCESS_NETWORK_STATE) public void removeEthernetStateListener(@NonNull java.util.function.IntConsumer);
-    method public void removeInterfaceStateListener(@NonNull android.net.EthernetManager.InterfaceStateListener);
-    method @RequiresPermission(anyOf={android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_STACK, android.Manifest.permission.NETWORK_SETTINGS}) public void setEthernetEnabled(boolean);
-    method public void setIncludeTestInterfaces(boolean);
-    field public static final int ETHERNET_STATE_DISABLED = 0; // 0x0
-    field public static final int ETHERNET_STATE_ENABLED = 1; // 0x1
-    field public static final int ROLE_CLIENT = 1; // 0x1
-    field public static final int ROLE_NONE = 0; // 0x0
-    field public static final int ROLE_SERVER = 2; // 0x2
-    field public static final int STATE_ABSENT = 0; // 0x0
-    field public static final int STATE_LINK_DOWN = 1; // 0x1
-    field public static final int STATE_LINK_UP = 2; // 0x2
-  }
-
-  public static interface EthernetManager.InterfaceStateListener {
-    method public void onInterfaceStateChanged(@NonNull String, int, int, @Nullable android.net.IpConfiguration);
-  }
-
-  public class IpSecManager {
-    field public static final int DIRECTION_FWD = 2; // 0x2
-  }
-
-  public static final class IpSecManager.UdpEncapsulationSocket implements java.lang.AutoCloseable {
-    method public int getResourceId();
-  }
-
-  public class NetworkIdentity {
-    method public int getOemManaged();
-    method public int getRatType();
-    method public int getSubId();
-    method @Nullable public String getSubscriberId();
-    method public int getType();
-    method @Nullable public String getWifiNetworkKey();
-    method public boolean isDefaultNetwork();
-    method public boolean isMetered();
-    method public boolean isRoaming();
-  }
-
-  public static final class NetworkIdentity.Builder {
-    ctor public NetworkIdentity.Builder();
-    method @NonNull public android.net.NetworkIdentity build();
-    method @NonNull public android.net.NetworkIdentity.Builder clearRatType();
-    method @NonNull public android.net.NetworkIdentity.Builder setDefaultNetwork(boolean);
-    method @NonNull public android.net.NetworkIdentity.Builder setMetered(boolean);
-    method @NonNull public android.net.NetworkIdentity.Builder setNetworkStateSnapshot(@NonNull android.net.NetworkStateSnapshot);
-    method @NonNull public android.net.NetworkIdentity.Builder setOemManaged(int);
-    method @NonNull public android.net.NetworkIdentity.Builder setRatType(int);
-    method @NonNull public android.net.NetworkIdentity.Builder setRoaming(boolean);
-    method @NonNull public android.net.NetworkIdentity.Builder setSubId(int);
-    method @NonNull public android.net.NetworkIdentity.Builder setSubscriberId(@Nullable String);
-    method @NonNull public android.net.NetworkIdentity.Builder setType(int);
-    method @NonNull public android.net.NetworkIdentity.Builder setWifiNetworkKey(@Nullable String);
-  }
-
-  public final class NetworkStateSnapshot implements android.os.Parcelable {
-    ctor public NetworkStateSnapshot(@NonNull android.net.Network, @NonNull android.net.NetworkCapabilities, @NonNull android.net.LinkProperties, @Nullable String, int);
-    method public int describeContents();
-    method public int getLegacyType();
-    method @NonNull public android.net.LinkProperties getLinkProperties();
-    method @NonNull public android.net.Network getNetwork();
-    method @NonNull public android.net.NetworkCapabilities getNetworkCapabilities();
-    method public int getSubId();
-    method @Deprecated @Nullable public String getSubscriberId();
-    method public void writeToParcel(@NonNull android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.net.NetworkStateSnapshot> CREATOR;
-  }
-
-  public class NetworkStatsCollection {
-    method @NonNull public java.util.Map<android.net.NetworkStatsCollection.Key,android.net.NetworkStatsHistory> getEntries();
-  }
-
-  public static final class NetworkStatsCollection.Builder {
-    ctor public NetworkStatsCollection.Builder(long);
-    method @NonNull public android.net.NetworkStatsCollection.Builder addEntry(@NonNull android.net.NetworkStatsCollection.Key, @NonNull android.net.NetworkStatsHistory);
-    method @NonNull public android.net.NetworkStatsCollection build();
-  }
-
-  public static final class NetworkStatsCollection.Key {
-    ctor public NetworkStatsCollection.Key(@NonNull java.util.Set<android.net.NetworkIdentity>, int, int, int);
-  }
-
-  public final class NetworkStatsHistory implements android.os.Parcelable {
-    method public int describeContents();
-    method @NonNull public java.util.List<android.net.NetworkStatsHistory.Entry> getEntries();
-    method public void writeToParcel(@NonNull android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.net.NetworkStatsHistory> CREATOR;
-  }
-
-  public static final class NetworkStatsHistory.Builder {
-    ctor public NetworkStatsHistory.Builder(long, int);
-    method @NonNull public android.net.NetworkStatsHistory.Builder addEntry(@NonNull android.net.NetworkStatsHistory.Entry);
-    method @NonNull public android.net.NetworkStatsHistory build();
-  }
-
-  public static final class NetworkStatsHistory.Entry {
-    ctor public NetworkStatsHistory.Entry(long, long, long, long, long, long, long);
-    method public long getActiveTime();
-    method public long getBucketStart();
-    method public long getOperations();
-    method public long getRxBytes();
-    method public long getRxPackets();
-    method public long getTxBytes();
-    method public long getTxPackets();
-  }
-
-  public final class NetworkTemplate implements android.os.Parcelable {
-    method public int describeContents();
-    method public int getDefaultNetworkStatus();
-    method public int getMatchRule();
-    method public int getMeteredness();
-    method public int getOemManaged();
-    method public int getRatType();
-    method public int getRoaming();
-    method @NonNull public java.util.Set<java.lang.String> getSubscriberIds();
-    method @NonNull public java.util.Set<java.lang.String> getWifiNetworkKeys();
-    method public boolean matches(@NonNull android.net.NetworkIdentity);
-    method public void writeToParcel(@NonNull android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.net.NetworkTemplate> CREATOR;
-    field public static final int MATCH_BLUETOOTH = 8; // 0x8
-    field public static final int MATCH_CARRIER = 10; // 0xa
-    field public static final int MATCH_ETHERNET = 5; // 0x5
-    field public static final int MATCH_MOBILE = 1; // 0x1
-    field public static final int MATCH_PROXY = 9; // 0x9
-    field public static final int MATCH_WIFI = 4; // 0x4
-    field public static final int NETWORK_TYPE_ALL = -1; // 0xffffffff
-    field public static final int OEM_MANAGED_ALL = -1; // 0xffffffff
-    field public static final int OEM_MANAGED_NO = 0; // 0x0
-    field public static final int OEM_MANAGED_PAID = 1; // 0x1
-    field public static final int OEM_MANAGED_PRIVATE = 2; // 0x2
-    field public static final int OEM_MANAGED_YES = -2; // 0xfffffffe
-  }
-
-  public static final class NetworkTemplate.Builder {
-    ctor public NetworkTemplate.Builder(int);
-    method @NonNull public android.net.NetworkTemplate build();
-    method @NonNull public android.net.NetworkTemplate.Builder setDefaultNetworkStatus(int);
-    method @NonNull public android.net.NetworkTemplate.Builder setMeteredness(int);
-    method @NonNull public android.net.NetworkTemplate.Builder setOemManaged(int);
-    method @NonNull public android.net.NetworkTemplate.Builder setRatType(int);
-    method @NonNull public android.net.NetworkTemplate.Builder setRoaming(int);
-    method @NonNull public android.net.NetworkTemplate.Builder setSubscriberIds(@NonNull java.util.Set<java.lang.String>);
-    method @NonNull public android.net.NetworkTemplate.Builder setWifiNetworkKeys(@NonNull java.util.Set<java.lang.String>);
-  }
-
-  public class TrafficStats {
-    method public static void attachSocketTagger();
-    method public static void init(@NonNull android.content.Context);
-    method public static void setThreadStatsTagDownload();
-  }
-
-  public final class UnderlyingNetworkInfo implements android.os.Parcelable {
-    ctor public UnderlyingNetworkInfo(int, @NonNull String, @NonNull java.util.List<java.lang.String>);
-    method public int describeContents();
-    method @NonNull public String getInterface();
-    method public int getOwnerUid();
-    method @NonNull public java.util.List<java.lang.String> getUnderlyingInterfaces();
-    method public void writeToParcel(@NonNull android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.net.UnderlyingNetworkInfo> CREATOR;
-  }
-
-}
-
diff --git a/framework-t/udc-extended-api/module-lib-lint-baseline.txt b/framework-t/udc-extended-api/module-lib-lint-baseline.txt
deleted file mode 100644
index 3158bd4..0000000
--- a/framework-t/udc-extended-api/module-lib-lint-baseline.txt
+++ /dev/null
@@ -1,7 +0,0 @@
-// Baseline format: 1.0
-BannedThrow: android.app.usage.NetworkStatsManager#queryDetailsForUidTagState(android.net.NetworkTemplate, long, long, int, int, int):
-    Methods must not mention RuntimeException subclasses in throws clauses (was `java.lang.SecurityException`)
-BannedThrow: android.app.usage.NetworkStatsManager#querySummary(android.net.NetworkTemplate, long, long):
-    Methods must not mention RuntimeException subclasses in throws clauses (was `java.lang.SecurityException`)
-BannedThrow: android.app.usage.NetworkStatsManager#queryTaggedSummary(android.net.NetworkTemplate, long, long):
-    Methods must not mention RuntimeException subclasses in throws clauses (was `java.lang.SecurityException`)
diff --git a/framework-t/udc-extended-api/module-lib-removed.txt b/framework-t/udc-extended-api/module-lib-removed.txt
deleted file mode 100644
index d802177..0000000
--- a/framework-t/udc-extended-api/module-lib-removed.txt
+++ /dev/null
@@ -1 +0,0 @@
-// Signature format: 2.0
diff --git a/framework-t/udc-extended-api/removed.txt b/framework-t/udc-extended-api/removed.txt
deleted file mode 100644
index 1ba87d8..0000000
--- a/framework-t/udc-extended-api/removed.txt
+++ /dev/null
@@ -1,9 +0,0 @@
-// Signature format: 2.0
-package android.net {
-
-  public class TrafficStats {
-    method @Deprecated public static void setThreadStatsUidSelf();
-  }
-
-}
-
diff --git a/framework-t/udc-extended-api/system-current.txt b/framework-t/udc-extended-api/system-current.txt
deleted file mode 100644
index 6f0119e..0000000
--- a/framework-t/udc-extended-api/system-current.txt
+++ /dev/null
@@ -1,417 +0,0 @@
-// Signature format: 2.0
-package android.app.usage {
-
-  public class NetworkStatsManager {
-    method @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_STATS_PROVIDER, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK}) public void registerNetworkStatsProvider(@NonNull String, @NonNull android.net.netstats.provider.NetworkStatsProvider);
-    method @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_STATS_PROVIDER, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK}) public void unregisterNetworkStatsProvider(@NonNull android.net.netstats.provider.NetworkStatsProvider);
-  }
-
-}
-
-package android.nearby {
-
-  public interface BroadcastCallback {
-    method public void onStatusChanged(int);
-    field public static final int STATUS_FAILURE = 1; // 0x1
-    field public static final int STATUS_FAILURE_ALREADY_REGISTERED = 2; // 0x2
-    field public static final int STATUS_FAILURE_MISSING_PERMISSIONS = 4; // 0x4
-    field public static final int STATUS_FAILURE_SIZE_EXCEED_LIMIT = 3; // 0x3
-    field public static final int STATUS_OK = 0; // 0x0
-  }
-
-  public abstract class BroadcastRequest {
-    method @NonNull public java.util.List<java.lang.Integer> getMediums();
-    method @IntRange(from=0xffffff81, to=126) public int getTxPower();
-    method public int getType();
-    method public int getVersion();
-    field public static final int BROADCAST_TYPE_NEARBY_PRESENCE = 3; // 0x3
-    field public static final int BROADCAST_TYPE_UNKNOWN = -1; // 0xffffffff
-    field public static final int MEDIUM_BLE = 1; // 0x1
-    field public static final int PRESENCE_VERSION_UNKNOWN = -1; // 0xffffffff
-    field public static final int PRESENCE_VERSION_V0 = 0; // 0x0
-    field public static final int PRESENCE_VERSION_V1 = 1; // 0x1
-    field public static final int UNKNOWN_TX_POWER = -127; // 0xffffff81
-  }
-
-  public final class CredentialElement implements android.os.Parcelable {
-    ctor public CredentialElement(@NonNull String, @NonNull byte[]);
-    method public int describeContents();
-    method @NonNull public String getKey();
-    method @NonNull public byte[] getValue();
-    method public void writeToParcel(@NonNull android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.nearby.CredentialElement> CREATOR;
-  }
-
-  public final class DataElement implements android.os.Parcelable {
-    ctor public DataElement(int, @NonNull byte[]);
-    method public int describeContents();
-    method public int getKey();
-    method @NonNull public byte[] getValue();
-    method public void writeToParcel(@NonNull android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.nearby.DataElement> CREATOR;
-  }
-
-  public abstract class NearbyDevice {
-    method @NonNull public java.util.List<java.lang.Integer> getMediums();
-    method @Nullable public String getName();
-    method @IntRange(from=0xffffff81, to=126) public int getRssi();
-    method public static boolean isValidMedium(int);
-  }
-
-  public class NearbyManager {
-    method public void queryOffloadCapability(@NonNull java.util.concurrent.Executor, @NonNull java.util.function.Consumer<android.nearby.OffloadCapability>);
-    method @RequiresPermission(allOf={android.Manifest.permission.BLUETOOTH_ADVERTISE, android.Manifest.permission.BLUETOOTH_PRIVILEGED}) public void startBroadcast(@NonNull android.nearby.BroadcastRequest, @NonNull java.util.concurrent.Executor, @NonNull android.nearby.BroadcastCallback);
-    method @RequiresPermission(allOf={android.Manifest.permission.BLUETOOTH_SCAN, android.Manifest.permission.BLUETOOTH_PRIVILEGED}) public int startScan(@NonNull android.nearby.ScanRequest, @NonNull java.util.concurrent.Executor, @NonNull android.nearby.ScanCallback);
-    method @RequiresPermission(allOf={android.Manifest.permission.BLUETOOTH_ADVERTISE, android.Manifest.permission.BLUETOOTH_PRIVILEGED}) public void stopBroadcast(@NonNull android.nearby.BroadcastCallback);
-    method @RequiresPermission(allOf={android.Manifest.permission.BLUETOOTH_SCAN, android.Manifest.permission.BLUETOOTH_PRIVILEGED}) public void stopScan(@NonNull android.nearby.ScanCallback);
-  }
-
-  public final class OffloadCapability implements android.os.Parcelable {
-    method public int describeContents();
-    method public long getVersion();
-    method public boolean isFastPairSupported();
-    method public boolean isNearbyShareSupported();
-    method public void writeToParcel(@NonNull android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.nearby.OffloadCapability> CREATOR;
-  }
-
-  public static final class OffloadCapability.Builder {
-    ctor public OffloadCapability.Builder();
-    method @NonNull public android.nearby.OffloadCapability build();
-    method @NonNull public android.nearby.OffloadCapability.Builder setFastPairSupported(boolean);
-    method @NonNull public android.nearby.OffloadCapability.Builder setNearbyShareSupported(boolean);
-    method @NonNull public android.nearby.OffloadCapability.Builder setVersion(long);
-  }
-
-  public final class PresenceBroadcastRequest extends android.nearby.BroadcastRequest implements android.os.Parcelable {
-    method public int describeContents();
-    method @NonNull public java.util.List<java.lang.Integer> getActions();
-    method @NonNull public android.nearby.PrivateCredential getCredential();
-    method @NonNull public java.util.List<android.nearby.DataElement> getExtendedProperties();
-    method @NonNull public byte[] getSalt();
-    method public void writeToParcel(@NonNull android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.nearby.PresenceBroadcastRequest> CREATOR;
-  }
-
-  public static final class PresenceBroadcastRequest.Builder {
-    ctor public PresenceBroadcastRequest.Builder(@NonNull java.util.List<java.lang.Integer>, @NonNull byte[], @NonNull android.nearby.PrivateCredential);
-    method @NonNull public android.nearby.PresenceBroadcastRequest.Builder addAction(@IntRange(from=1, to=255) int);
-    method @NonNull public android.nearby.PresenceBroadcastRequest.Builder addExtendedProperty(@NonNull android.nearby.DataElement);
-    method @NonNull public android.nearby.PresenceBroadcastRequest build();
-    method @NonNull public android.nearby.PresenceBroadcastRequest.Builder setTxPower(@IntRange(from=0xffffff81, to=126) int);
-    method @NonNull public android.nearby.PresenceBroadcastRequest.Builder setVersion(int);
-  }
-
-  public abstract class PresenceCredential {
-    method @NonNull public byte[] getAuthenticityKey();
-    method @NonNull public java.util.List<android.nearby.CredentialElement> getCredentialElements();
-    method public int getIdentityType();
-    method @NonNull public byte[] getSecretId();
-    method public int getType();
-    field public static final int CREDENTIAL_TYPE_PRIVATE = 0; // 0x0
-    field public static final int CREDENTIAL_TYPE_PUBLIC = 1; // 0x1
-    field public static final int IDENTITY_TYPE_PRIVATE = 1; // 0x1
-    field public static final int IDENTITY_TYPE_PROVISIONED = 2; // 0x2
-    field public static final int IDENTITY_TYPE_TRUSTED = 3; // 0x3
-    field public static final int IDENTITY_TYPE_UNKNOWN = 0; // 0x0
-  }
-
-  public final class PresenceDevice extends android.nearby.NearbyDevice implements android.os.Parcelable {
-    method public int describeContents();
-    method @NonNull public String getDeviceId();
-    method @Nullable public String getDeviceImageUrl();
-    method public int getDeviceType();
-    method public long getDiscoveryTimestampMillis();
-    method @NonNull public byte[] getEncryptedIdentity();
-    method @NonNull public java.util.List<android.nearby.DataElement> getExtendedProperties();
-    method @NonNull public byte[] getSalt();
-    method @NonNull public byte[] getSecretId();
-    method public void writeToParcel(@NonNull android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.nearby.PresenceDevice> CREATOR;
-  }
-
-  public static final class PresenceDevice.Builder {
-    ctor public PresenceDevice.Builder(@NonNull String, @NonNull byte[], @NonNull byte[], @NonNull byte[]);
-    method @NonNull public android.nearby.PresenceDevice.Builder addExtendedProperty(@NonNull android.nearby.DataElement);
-    method @NonNull public android.nearby.PresenceDevice.Builder addMedium(int);
-    method @NonNull public android.nearby.PresenceDevice build();
-    method @NonNull public android.nearby.PresenceDevice.Builder setDeviceImageUrl(@Nullable String);
-    method @NonNull public android.nearby.PresenceDevice.Builder setDeviceType(int);
-    method @NonNull public android.nearby.PresenceDevice.Builder setDiscoveryTimestampMillis(long);
-    method @NonNull public android.nearby.PresenceDevice.Builder setName(@Nullable String);
-    method @NonNull public android.nearby.PresenceDevice.Builder setRssi(int);
-  }
-
-  public final class PresenceScanFilter extends android.nearby.ScanFilter implements android.os.Parcelable {
-    method public int describeContents();
-    method @NonNull public java.util.List<android.nearby.PublicCredential> getCredentials();
-    method @NonNull public java.util.List<android.nearby.DataElement> getExtendedProperties();
-    method @NonNull public java.util.List<java.lang.Integer> getPresenceActions();
-    method public void writeToParcel(@NonNull android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.nearby.PresenceScanFilter> CREATOR;
-  }
-
-  public static final class PresenceScanFilter.Builder {
-    ctor public PresenceScanFilter.Builder();
-    method @NonNull public android.nearby.PresenceScanFilter.Builder addCredential(@NonNull android.nearby.PublicCredential);
-    method @NonNull public android.nearby.PresenceScanFilter.Builder addExtendedProperty(@NonNull android.nearby.DataElement);
-    method @NonNull public android.nearby.PresenceScanFilter.Builder addPresenceAction(@IntRange(from=1, to=255) int);
-    method @NonNull public android.nearby.PresenceScanFilter build();
-    method @NonNull public android.nearby.PresenceScanFilter.Builder setMaxPathLoss(@IntRange(from=0, to=127) int);
-  }
-
-  public final class PrivateCredential extends android.nearby.PresenceCredential implements android.os.Parcelable {
-    method public int describeContents();
-    method @NonNull public String getDeviceName();
-    method @NonNull public byte[] getMetadataEncryptionKey();
-    method public void writeToParcel(@NonNull android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.nearby.PrivateCredential> CREATOR;
-  }
-
-  public static final class PrivateCredential.Builder {
-    ctor public PrivateCredential.Builder(@NonNull byte[], @NonNull byte[], @NonNull byte[], @NonNull String);
-    method @NonNull public android.nearby.PrivateCredential.Builder addCredentialElement(@NonNull android.nearby.CredentialElement);
-    method @NonNull public android.nearby.PrivateCredential build();
-    method @NonNull public android.nearby.PrivateCredential.Builder setIdentityType(int);
-  }
-
-  public final class PublicCredential extends android.nearby.PresenceCredential implements android.os.Parcelable {
-    method public int describeContents();
-    method @NonNull public byte[] getEncryptedMetadata();
-    method @NonNull public byte[] getEncryptedMetadataKeyTag();
-    method @NonNull public byte[] getPublicKey();
-    method public void writeToParcel(@NonNull android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.nearby.PublicCredential> CREATOR;
-  }
-
-  public static final class PublicCredential.Builder {
-    ctor public PublicCredential.Builder(@NonNull byte[], @NonNull byte[], @NonNull byte[], @NonNull byte[], @NonNull byte[]);
-    method @NonNull public android.nearby.PublicCredential.Builder addCredentialElement(@NonNull android.nearby.CredentialElement);
-    method @NonNull public android.nearby.PublicCredential build();
-    method @NonNull public android.nearby.PublicCredential.Builder setIdentityType(int);
-  }
-
-  public interface ScanCallback {
-    method public void onDiscovered(@NonNull android.nearby.NearbyDevice);
-    method public default void onError(int);
-    method public void onLost(@NonNull android.nearby.NearbyDevice);
-    method public void onUpdated(@NonNull android.nearby.NearbyDevice);
-    field public static final int ERROR_INVALID_ARGUMENT = 2; // 0x2
-    field public static final int ERROR_PERMISSION_DENIED = 3; // 0x3
-    field public static final int ERROR_RESOURCE_EXHAUSTED = 4; // 0x4
-    field public static final int ERROR_UNKNOWN = 0; // 0x0
-    field public static final int ERROR_UNSUPPORTED = 1; // 0x1
-  }
-
-  public abstract class ScanFilter {
-    method @IntRange(from=0, to=127) public int getMaxPathLoss();
-    method public int getType();
-  }
-
-  public final class ScanRequest implements android.os.Parcelable {
-    method public int describeContents();
-    method @NonNull public java.util.List<android.nearby.ScanFilter> getScanFilters();
-    method public int getScanMode();
-    method public int getScanType();
-    method @NonNull public android.os.WorkSource getWorkSource();
-    method public boolean isBleEnabled();
-    method public boolean isOffloadOnly();
-    method public static boolean isValidScanMode(int);
-    method public static boolean isValidScanType(int);
-    method @NonNull public static String scanModeToString(int);
-    method public void writeToParcel(@NonNull android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.nearby.ScanRequest> CREATOR;
-    field public static final int SCAN_MODE_BALANCED = 1; // 0x1
-    field public static final int SCAN_MODE_LOW_LATENCY = 2; // 0x2
-    field public static final int SCAN_MODE_LOW_POWER = 0; // 0x0
-    field public static final int SCAN_MODE_NO_POWER = -1; // 0xffffffff
-    field public static final int SCAN_TYPE_FAST_PAIR = 1; // 0x1
-    field public static final int SCAN_TYPE_NEARBY_PRESENCE = 2; // 0x2
-  }
-
-  public static final class ScanRequest.Builder {
-    ctor public ScanRequest.Builder();
-    method @NonNull public android.nearby.ScanRequest.Builder addScanFilter(@NonNull android.nearby.ScanFilter);
-    method @NonNull public android.nearby.ScanRequest build();
-    method @NonNull public android.nearby.ScanRequest.Builder setBleEnabled(boolean);
-    method @NonNull public android.nearby.ScanRequest.Builder setOffloadOnly(boolean);
-    method @NonNull public android.nearby.ScanRequest.Builder setScanMode(int);
-    method @NonNull public android.nearby.ScanRequest.Builder setScanType(int);
-    method @NonNull @RequiresPermission(android.Manifest.permission.UPDATE_DEVICE_STATS) public android.nearby.ScanRequest.Builder setWorkSource(@Nullable android.os.WorkSource);
-  }
-
-}
-
-package android.net {
-
-  public class EthernetManager {
-    method @RequiresPermission(anyOf={android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_STACK, android.Manifest.permission.MANAGE_ETHERNET_NETWORKS}) public void disableInterface(@NonNull String, @Nullable java.util.concurrent.Executor, @Nullable android.os.OutcomeReceiver<java.lang.String,android.net.EthernetNetworkManagementException>);
-    method @RequiresPermission(anyOf={android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_STACK, android.Manifest.permission.MANAGE_ETHERNET_NETWORKS}) public void enableInterface(@NonNull String, @Nullable java.util.concurrent.Executor, @Nullable android.os.OutcomeReceiver<java.lang.String,android.net.EthernetNetworkManagementException>);
-    method @NonNull @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_STACK, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK}) public android.net.EthernetManager.TetheredInterfaceRequest requestTetheredInterface(@NonNull java.util.concurrent.Executor, @NonNull android.net.EthernetManager.TetheredInterfaceCallback);
-    method @RequiresPermission(anyOf={android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_STACK, android.Manifest.permission.MANAGE_ETHERNET_NETWORKS}) public void updateConfiguration(@NonNull String, @NonNull android.net.EthernetNetworkUpdateRequest, @Nullable java.util.concurrent.Executor, @Nullable android.os.OutcomeReceiver<java.lang.String,android.net.EthernetNetworkManagementException>);
-  }
-
-  public static interface EthernetManager.TetheredInterfaceCallback {
-    method public void onAvailable(@NonNull String);
-    method public void onUnavailable();
-  }
-
-  public static class EthernetManager.TetheredInterfaceRequest {
-    method public void release();
-  }
-
-  public final class EthernetNetworkManagementException extends java.lang.RuntimeException implements android.os.Parcelable {
-    ctor public EthernetNetworkManagementException(@NonNull String);
-    method public int describeContents();
-    method public void writeToParcel(@NonNull android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.net.EthernetNetworkManagementException> CREATOR;
-  }
-
-  public final class EthernetNetworkUpdateRequest implements android.os.Parcelable {
-    method public int describeContents();
-    method @Nullable public android.net.IpConfiguration getIpConfiguration();
-    method @Nullable public android.net.NetworkCapabilities getNetworkCapabilities();
-    method public void writeToParcel(@NonNull android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.net.EthernetNetworkUpdateRequest> CREATOR;
-  }
-
-  public static final class EthernetNetworkUpdateRequest.Builder {
-    ctor public EthernetNetworkUpdateRequest.Builder();
-    ctor public EthernetNetworkUpdateRequest.Builder(@NonNull android.net.EthernetNetworkUpdateRequest);
-    method @NonNull public android.net.EthernetNetworkUpdateRequest build();
-    method @NonNull public android.net.EthernetNetworkUpdateRequest.Builder setIpConfiguration(@Nullable android.net.IpConfiguration);
-    method @NonNull public android.net.EthernetNetworkUpdateRequest.Builder setNetworkCapabilities(@Nullable android.net.NetworkCapabilities);
-  }
-
-  public class IpSecManager {
-    method @RequiresPermission(android.Manifest.permission.MANAGE_IPSEC_TUNNELS) public void applyTunnelModeTransform(@NonNull android.net.IpSecManager.IpSecTunnelInterface, int, @NonNull android.net.IpSecTransform) throws java.io.IOException;
-    method @NonNull @RequiresPermission(android.Manifest.permission.MANAGE_IPSEC_TUNNELS) public android.net.IpSecManager.IpSecTunnelInterface createIpSecTunnelInterface(@NonNull java.net.InetAddress, @NonNull java.net.InetAddress, @NonNull android.net.Network) throws java.io.IOException, android.net.IpSecManager.ResourceUnavailableException;
-    method @RequiresPermission(android.Manifest.permission.MANAGE_IPSEC_TUNNELS) public void startTunnelModeTransformMigration(@NonNull android.net.IpSecTransform, @NonNull java.net.InetAddress, @NonNull java.net.InetAddress);
-  }
-
-  public static final class IpSecManager.IpSecTunnelInterface implements java.lang.AutoCloseable {
-    method @RequiresPermission(android.Manifest.permission.MANAGE_IPSEC_TUNNELS) public void addAddress(@NonNull java.net.InetAddress, int) throws java.io.IOException;
-    method public void close();
-    method @NonNull public String getInterfaceName();
-    method @RequiresPermission(android.Manifest.permission.MANAGE_IPSEC_TUNNELS) public void removeAddress(@NonNull java.net.InetAddress, int) throws java.io.IOException;
-    method @RequiresPermission(android.Manifest.permission.MANAGE_IPSEC_TUNNELS) public void setUnderlyingNetwork(@NonNull android.net.Network) throws java.io.IOException;
-  }
-
-  public static class IpSecTransform.Builder {
-    method @NonNull @RequiresPermission(android.Manifest.permission.MANAGE_IPSEC_TUNNELS) public android.net.IpSecTransform buildTunnelModeTransform(@NonNull java.net.InetAddress, @NonNull android.net.IpSecManager.SecurityParameterIndex) throws java.io.IOException, android.net.IpSecManager.ResourceUnavailableException, android.net.IpSecManager.SpiUnavailableException;
-  }
-
-  public final class NetworkStats implements java.lang.Iterable<android.net.NetworkStats.Entry> android.os.Parcelable {
-    ctor public NetworkStats(long, int);
-    method @NonNull public android.net.NetworkStats add(@NonNull android.net.NetworkStats);
-    method @NonNull public android.net.NetworkStats addEntry(@NonNull android.net.NetworkStats.Entry);
-    method public android.net.NetworkStats clone();
-    method public int describeContents();
-    method @NonNull public java.util.Iterator<android.net.NetworkStats.Entry> iterator();
-    method @NonNull public android.net.NetworkStats subtract(@NonNull android.net.NetworkStats);
-    method public void writeToParcel(@NonNull android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.net.NetworkStats> CREATOR;
-    field public static final int DEFAULT_NETWORK_ALL = -1; // 0xffffffff
-    field public static final int DEFAULT_NETWORK_NO = 0; // 0x0
-    field public static final int DEFAULT_NETWORK_YES = 1; // 0x1
-    field public static final String IFACE_VT = "vt_data0";
-    field public static final int METERED_ALL = -1; // 0xffffffff
-    field public static final int METERED_NO = 0; // 0x0
-    field public static final int METERED_YES = 1; // 0x1
-    field public static final int ROAMING_ALL = -1; // 0xffffffff
-    field public static final int ROAMING_NO = 0; // 0x0
-    field public static final int ROAMING_YES = 1; // 0x1
-    field public static final int SET_ALL = -1; // 0xffffffff
-    field public static final int SET_DEFAULT = 0; // 0x0
-    field public static final int SET_FOREGROUND = 1; // 0x1
-    field public static final int TAG_NONE = 0; // 0x0
-    field public static final int UID_ALL = -1; // 0xffffffff
-    field public static final int UID_TETHERING = -5; // 0xfffffffb
-  }
-
-  public static class NetworkStats.Entry {
-    ctor public NetworkStats.Entry(@Nullable String, int, int, int, int, int, int, long, long, long, long, long);
-    method public int getDefaultNetwork();
-    method public int getMetered();
-    method public long getOperations();
-    method public int getRoaming();
-    method public long getRxBytes();
-    method public long getRxPackets();
-    method public int getSet();
-    method public int getTag();
-    method public long getTxBytes();
-    method public long getTxPackets();
-    method public int getUid();
-  }
-
-  public class TrafficStats {
-    method public static void setThreadStatsTagApp();
-    method public static void setThreadStatsTagBackup();
-    method public static void setThreadStatsTagRestore();
-    field public static final int TAG_NETWORK_STACK_IMPERSONATION_RANGE_END = -113; // 0xffffff8f
-    field public static final int TAG_NETWORK_STACK_IMPERSONATION_RANGE_START = -128; // 0xffffff80
-    field public static final int TAG_NETWORK_STACK_RANGE_END = -257; // 0xfffffeff
-    field public static final int TAG_NETWORK_STACK_RANGE_START = -768; // 0xfffffd00
-    field public static final int TAG_SYSTEM_IMPERSONATION_RANGE_END = -241; // 0xffffff0f
-    field public static final int TAG_SYSTEM_IMPERSONATION_RANGE_START = -256; // 0xffffff00
-  }
-
-}
-
-package android.net.netstats.provider {
-
-  public abstract class NetworkStatsProvider {
-    ctor public NetworkStatsProvider();
-    method public void notifyAlertReached();
-    method public void notifyLimitReached();
-    method public void notifyStatsUpdated(int, @NonNull android.net.NetworkStats, @NonNull android.net.NetworkStats);
-    method public void notifyWarningReached();
-    method public abstract void onRequestStatsUpdate(int);
-    method public abstract void onSetAlert(long);
-    method public abstract void onSetLimit(@NonNull String, long);
-    method public void onSetWarningAndLimit(@NonNull String, long, long);
-    field public static final int QUOTA_UNLIMITED = -1; // 0xffffffff
-  }
-
-}
-
-package android.net.nsd {
-
-  public final class NsdManager {
-    method @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_SETTINGS, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_STACK}) public void registerOffloadEngine(@NonNull String, long, long, @NonNull java.util.concurrent.Executor, @NonNull android.net.nsd.OffloadEngine);
-    method @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_SETTINGS, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_STACK}) public void unregisterOffloadEngine(@NonNull android.net.nsd.OffloadEngine);
-  }
-
-  public interface OffloadEngine {
-    method public void onOffloadServiceRemoved(@NonNull android.net.nsd.OffloadServiceInfo);
-    method public void onOffloadServiceUpdated(@NonNull android.net.nsd.OffloadServiceInfo);
-    field public static final int OFFLOAD_CAPABILITY_BYPASS_MULTICAST_LOCK = 1; // 0x1
-    field public static final int OFFLOAD_TYPE_FILTER_QUERIES = 2; // 0x2
-    field public static final int OFFLOAD_TYPE_FILTER_REPLIES = 4; // 0x4
-    field public static final int OFFLOAD_TYPE_REPLY = 1; // 0x1
-  }
-
-  public final class OffloadServiceInfo implements android.os.Parcelable {
-    ctor public OffloadServiceInfo(@NonNull android.net.nsd.OffloadServiceInfo.Key, @NonNull java.util.List<java.lang.String>, @NonNull String, @Nullable byte[], @IntRange(from=0, to=java.lang.Integer.MAX_VALUE) int, long);
-    method public int describeContents();
-    method @NonNull public String getHostname();
-    method @NonNull public android.net.nsd.OffloadServiceInfo.Key getKey();
-    method @Nullable public byte[] getOffloadPayload();
-    method public long getOffloadType();
-    method public int getPriority();
-    method @NonNull public java.util.List<java.lang.String> getSubtypes();
-    method public void writeToParcel(@NonNull android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.net.nsd.OffloadServiceInfo> CREATOR;
-  }
-
-  public static final class OffloadServiceInfo.Key implements android.os.Parcelable {
-    ctor public OffloadServiceInfo.Key(@NonNull String, @NonNull String);
-    method public int describeContents();
-    method @NonNull public String getServiceName();
-    method @NonNull public String getServiceType();
-    method public void writeToParcel(@NonNull android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.net.nsd.OffloadServiceInfo.Key> CREATOR;
-  }
-
-}
-
diff --git a/framework-t/udc-extended-api/system-lint-baseline.txt b/framework-t/udc-extended-api/system-lint-baseline.txt
deleted file mode 100644
index 9baf991..0000000
--- a/framework-t/udc-extended-api/system-lint-baseline.txt
+++ /dev/null
@@ -1,7 +0,0 @@
-// Baseline format: 1.0
-BuilderSetStyle: android.net.IpSecTransform.Builder#buildTunnelModeTransform(java.net.InetAddress, android.net.IpSecManager.SecurityParameterIndex):
-    Builder methods names should use setFoo() / addFoo() / clearFoo() style: method android.net.IpSecTransform.Builder.buildTunnelModeTransform(java.net.InetAddress,android.net.IpSecManager.SecurityParameterIndex)
-
-
-GenericException: android.net.IpSecManager.IpSecTunnelInterface#finalize():
-    Methods must not throw generic exceptions (`java.lang.Throwable`)
diff --git a/framework-t/udc-extended-api/system-removed.txt b/framework-t/udc-extended-api/system-removed.txt
deleted file mode 100644
index d802177..0000000
--- a/framework-t/udc-extended-api/system-removed.txt
+++ /dev/null
@@ -1 +0,0 @@
-// Signature format: 2.0
diff --git a/framework/Android.bp b/framework/Android.bp
index 10acbd0..7ec3971 100644
--- a/framework/Android.bp
+++ b/framework/Android.bp
@@ -19,15 +19,6 @@
     default_applicable_licenses: ["Android-Apache-2.0"],
 }
 
-// In the branch which does not support FlaggedAPI, use this default to ignore the annotated APIs.
-java_defaults {
-    name: "FlaggedApiDefaults",
-}
-
-// The above variables may have different values
-// depending on the branch, and this comment helps
-// separate them from the rest of the file to avoid merge conflicts
-
 filegroup {
     name: "framework-connectivity-internal-sources",
     srcs: [
@@ -114,7 +105,9 @@
     apex_available: [
         "com.android.tethering",
     ],
-    lint: { strict_updatability_linting: true },
+    lint: {
+        strict_updatability_linting: true,
+    },
 }
 
 java_library {
@@ -143,7 +136,10 @@
         "framework-tethering.impl",
         "framework-wifi.stubs.module_lib",
     ],
-    visibility: ["//packages/modules/Connectivity:__subpackages__"]
+    visibility: ["//packages/modules/Connectivity:__subpackages__"],
+    lint: {
+        baseline_filename: "lint-baseline.xml",
+    },
 }
 
 java_defaults {
@@ -163,7 +159,6 @@
     defaults: [
         "framework-connectivity-defaults",
         "CronetJavaDefaults",
-        "FlaggedApiDefaults",
     ],
     installable: true,
     jarjar_rules: ":framework-connectivity-jarjar-rules",
@@ -199,6 +194,9 @@
         "//packages/modules/NetworkStack/tests:__subpackages__",
         "//packages/modules/Wifi/service/tests/wifitests",
     ],
+    lint: {
+        baseline_filename: "lint-baseline.xml",
+    },
 }
 
 platform_compat_config {
@@ -258,6 +256,9 @@
     apex_available: [
         "com.android.tethering",
     ],
+    lint: {
+        baseline_filename: "lint-baseline.xml",
+    },
 }
 
 java_genrule {
@@ -303,9 +304,9 @@
     ],
     flags: [
         "--show-for-stub-purposes-annotation android.annotation.SystemApi" +
-        "\\(client=android.annotation.SystemApi.Client.PRIVILEGED_APPS\\)",
+            "\\(client=android.annotation.SystemApi.Client.PRIVILEGED_APPS\\)",
         "--show-for-stub-purposes-annotation android.annotation.SystemApi" +
-        "\\(client=android.annotation.SystemApi.Client.MODULE_LIBRARIES\\)",
+            "\\(client=android.annotation.SystemApi.Client.MODULE_LIBRARIES\\)",
     ],
     aidl: {
         include_dirs: [
@@ -318,6 +319,9 @@
 java_library {
     name: "framework-connectivity-module-api-stubs-including-flagged",
     srcs: [":framework-connectivity-module-api-stubs-including-flagged-droidstubs"],
+    lint: {
+        baseline_filename: "lint-baseline.xml",
+    },
 }
 
 // Library providing limited APIs within the connectivity module, so that R+ components like
@@ -342,4 +346,7 @@
     visibility: [
         "//packages/modules/Connectivity/Tethering:__subpackages__",
     ],
+    lint: {
+        baseline_filename: "lint-baseline.xml",
+    },
 }
diff --git a/framework/jni/android_net_NetworkUtils.cpp b/framework/jni/android_net_NetworkUtils.cpp
index ca297e5..5403be7 100644
--- a/framework/jni/android_net_NetworkUtils.cpp
+++ b/framework/jni/android_net_NetworkUtils.cpp
@@ -26,6 +26,7 @@
 #include <bpf/BpfClassic.h>
 #include <DnsProxydProtocol.h> // NETID_USE_LOCAL_NAMESERVERS
 #include <nativehelper/JNIPlatformHelp.h>
+#include <nativehelper/ScopedPrimitiveArray.h>
 #include <utils/Log.h>
 
 #include "jni.h"
@@ -240,6 +241,15 @@
             trw.rcv_wnd, trw.rcv_wup, tcpinfo.tcpi_rcv_wscale);
 }
 
+static void android_net_utils_setsockoptBytes(JNIEnv *env, jclass clazz, jobject javaFd,
+        jint level, jint option, jbyteArray javaBytes) {
+    int sock = AFileDescriptor_getFd(env, javaFd);
+    ScopedByteArrayRO value(env, javaBytes);
+    if (setsockopt(sock, level, option, value.get(), value.size()) != 0) {
+        jniThrowErrnoException(env, "setsockoptBytes", errno);
+    }
+}
+
 // ----------------------------------------------------------------------------
 
 /*
@@ -260,6 +270,8 @@
     { "resNetworkResult", "(Ljava/io/FileDescriptor;)Landroid/net/DnsResolver$DnsResponse;", (void*) android_net_utils_resNetworkResult },
     { "resNetworkCancel", "(Ljava/io/FileDescriptor;)V", (void*) android_net_utils_resNetworkCancel },
     { "getDnsNetwork", "()Landroid/net/Network;", (void*) android_net_utils_getDnsNetwork },
+    { "setsockoptBytes", "(Ljava/io/FileDescriptor;II[B)V",
+    (void*) android_net_utils_setsockoptBytes},
 };
 // clang-format on
 
diff --git a/framework/src/android/net/BpfNetMapsReader.java b/framework/src/android/net/BpfNetMapsReader.java
index 4ab6d3e..ee422ab 100644
--- a/framework/src/android/net/BpfNetMapsReader.java
+++ b/framework/src/android/net/BpfNetMapsReader.java
@@ -36,7 +36,6 @@
 import android.os.ServiceSpecificException;
 import android.system.ErrnoException;
 import android.system.Os;
-import android.util.Log;
 
 import com.android.internal.annotations.VisibleForTesting;
 import com.android.modules.utils.build.SdkLevel;
@@ -278,13 +277,6 @@
     public boolean getDataSaverEnabled() {
         throwIfPreT("getDataSaverEnabled is not available on pre-T devices");
 
-        // Note that this is not expected to be called until V given that it relies on the
-        // counterpart platform solution to set data saver status to bpf.
-        // See {@code NetworkManagementService#setDataSaverModeEnabled}.
-        if (!SdkLevel.isAtLeastV()) {
-            Log.wtf(TAG, "getDataSaverEnabled is not expected to be called on pre-V devices");
-        }
-
         try {
             return mDataSaverEnabledMap.getValue(DATA_SAVER_ENABLED_KEY).val == DATA_SAVER_ENABLED;
         } catch (ErrnoException e) {
diff --git a/framework/src/android/net/ConnectivityManager.java b/framework/src/android/net/ConnectivityManager.java
index a934ddb..fa27d0e 100644
--- a/framework/src/android/net/ConnectivityManager.java
+++ b/framework/src/android/net/ConnectivityManager.java
@@ -16,8 +16,6 @@
 package android.net;
 
 import static android.annotation.SystemApi.Client.MODULE_LIBRARIES;
-import static android.content.pm.ApplicationInfo.FLAG_PERSISTENT;
-import static android.content.pm.ApplicationInfo.FLAG_SYSTEM;
 import static android.net.NetworkCapabilities.NET_ENTERPRISE_ID_1;
 import static android.net.NetworkRequest.Type.BACKGROUND_REQUEST;
 import static android.net.NetworkRequest.Type.LISTEN;
@@ -27,8 +25,6 @@
 import static android.net.NetworkRequest.Type.TRACK_SYSTEM_DEFAULT;
 import static android.net.QosCallback.QosCallbackRegistrationException;
 
-import static com.android.internal.annotations.VisibleForTesting.Visibility.PRIVATE;
-
 import android.annotation.CallbackExecutor;
 import android.annotation.FlaggedApi;
 import android.annotation.IntDef;
@@ -41,16 +37,12 @@
 import android.annotation.SuppressLint;
 import android.annotation.SystemApi;
 import android.annotation.SystemService;
-import android.annotation.TargetApi;
-import android.app.Application;
 import android.app.PendingIntent;
 import android.app.admin.DevicePolicyManager;
 import android.compat.annotation.UnsupportedAppUsage;
-import android.content.BroadcastReceiver;
 import android.content.ComponentName;
 import android.content.Context;
 import android.content.Intent;
-import android.content.IntentFilter;
 import android.net.ConnectivityDiagnosticsManager.DataStallReport.DetectionMethod;
 import android.net.IpSecManager.UdpEncapsulationSocket;
 import android.net.SocketKeepalive.Callback;
@@ -82,8 +74,6 @@
 import android.util.SparseIntArray;
 
 import com.android.internal.annotations.GuardedBy;
-import com.android.internal.annotations.VisibleForTesting;
-import com.android.modules.utils.build.SdkLevel;
 
 import libcore.net.event.NetworkEventDispatcher;
 
@@ -105,7 +95,6 @@
 import java.util.concurrent.ExecutorService;
 import java.util.concurrent.Executors;
 import java.util.concurrent.RejectedExecutionException;
-import java.util.concurrent.atomic.AtomicBoolean;
 
 /**
  * Class that answers queries about the state of network connectivity. It also
@@ -6262,90 +6251,6 @@
     }
 
     /**
-     * Helper class to track data saver status.
-     *
-     * The class will fetch current data saver status from {@link NetworkPolicyManager} when
-     * initialized, and listening for status changed intent to cache the latest status.
-     *
-     * @hide
-     */
-    @TargetApi(Build.VERSION_CODES.TIRAMISU) // RECEIVER_NOT_EXPORTED requires T.
-    @VisibleForTesting(visibility = PRIVATE)
-    public static class DataSaverStatusTracker extends BroadcastReceiver {
-        private static final Object sDataSaverStatusTrackerLock = new Object();
-
-        private static volatile DataSaverStatusTracker sInstance;
-
-        /**
-         * Gets a static instance of the class.
-         *
-         * @param context A {@link Context} for initialization. Note that since the data saver
-         *                status is global on a device, passing any context is equivalent.
-         * @return The static instance of a {@link DataSaverStatusTracker}.
-         */
-        public static DataSaverStatusTracker getInstance(@NonNull Context context) {
-            if (sInstance == null) {
-                synchronized (sDataSaverStatusTrackerLock) {
-                    if (sInstance == null) {
-                        sInstance = new DataSaverStatusTracker(context);
-                    }
-                }
-            }
-            return sInstance;
-        }
-
-        private final NetworkPolicyManager mNpm;
-        // The value updates on the caller's binder thread or UI thread.
-        private final AtomicBoolean mIsDataSaverEnabled;
-
-        @VisibleForTesting(visibility = VisibleForTesting.Visibility.PACKAGE)
-        public DataSaverStatusTracker(final Context context) {
-            // To avoid leaks, take the application context.
-            final Context appContext;
-            if (context instanceof Application) {
-                appContext = context;
-            } else {
-                appContext = context.getApplicationContext();
-            }
-
-            if ((appContext.getApplicationInfo().flags & FLAG_PERSISTENT) == 0
-                    && (appContext.getApplicationInfo().flags & FLAG_SYSTEM) == 0) {
-                throw new IllegalStateException("Unexpected caller: "
-                        + appContext.getApplicationInfo().packageName);
-            }
-
-            mNpm = appContext.getSystemService(NetworkPolicyManager.class);
-            final IntentFilter filter = new IntentFilter(
-                    ConnectivityManager.ACTION_RESTRICT_BACKGROUND_CHANGED);
-            // The receiver should not receive broadcasts from other Apps.
-            appContext.registerReceiver(this, filter, Context.RECEIVER_NOT_EXPORTED);
-            mIsDataSaverEnabled = new AtomicBoolean();
-            updateDataSaverEnabled();
-        }
-
-        // Runs on caller's UI thread.
-        @Override
-        public void onReceive(Context context, Intent intent) {
-            if (intent.getAction().equals(ConnectivityManager.ACTION_RESTRICT_BACKGROUND_CHANGED)) {
-                updateDataSaverEnabled();
-            } else {
-                throw new IllegalStateException("Unexpected intent " + intent);
-            }
-        }
-
-        public boolean getDataSaverEnabled() {
-            return mIsDataSaverEnabled.get();
-        }
-
-        private void updateDataSaverEnabled() {
-            // Uid doesn't really matter, but use a fixed UID to make things clearer.
-            final int dataSaverForCallerUid = mNpm.getRestrictBackgroundStatus(Process.SYSTEM_UID);
-            mIsDataSaverEnabled.set(dataSaverForCallerUid
-                    != ConnectivityManager.RESTRICT_BACKGROUND_STATUS_DISABLED);
-        }
-    }
-
-    /**
      * Return whether the network is blocked for the given uid and metered condition.
      *
      * Similar to {@link NetworkPolicyManager#isUidNetworkingBlocked}, but directly reads the BPF
@@ -6370,17 +6275,12 @@
     @RequiresPermission(NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK)
     public boolean isUidNetworkingBlocked(int uid, boolean isNetworkMetered) {
         final BpfNetMapsReader reader = BpfNetMapsReader.getInstance();
-
-        final boolean isDataSaverEnabled;
-        if (SdkLevel.isAtLeastV()) {
-            isDataSaverEnabled = reader.getDataSaverEnabled();
-        } else {
-            final DataSaverStatusTracker dataSaverStatusTracker =
-                    DataSaverStatusTracker.getInstance(mContext);
-            isDataSaverEnabled = dataSaverStatusTracker.getDataSaverEnabled();
-        }
-
-        return reader.isUidNetworkingBlocked(uid, isNetworkMetered, isDataSaverEnabled);
+        // Note that before V, the data saver status in bpf is written by ConnectivityService
+        // when receiving {@link #ACTION_RESTRICT_BACKGROUND_CHANGED}. Thus,
+        // the status is not synchronized.
+        // On V+, the data saver status is set by platform code when enabling/disabling
+        // data saver, which is synchronized.
+        return reader.isUidNetworkingBlocked(uid, isNetworkMetered, reader.getDataSaverEnabled());
     }
 
     /** @hide */
diff --git a/framework/src/android/net/NetworkAgent.java b/framework/src/android/net/NetworkAgent.java
index 4e9087c..574ab2f 100644
--- a/framework/src/android/net/NetworkAgent.java
+++ b/framework/src/android/net/NetworkAgent.java
@@ -756,11 +756,20 @@
             }
             final ConnectivityManager cm = (ConnectivityManager) mInitialConfiguration.context
                     .getSystemService(Context.CONNECTIVITY_SERVICE);
-            mNetwork = cm.registerNetworkAgent(new NetworkAgentBinder(mHandler),
-                    new NetworkInfo(mInitialConfiguration.info),
-                    mInitialConfiguration.properties, mInitialConfiguration.capabilities,
-                    mInitialConfiguration.localNetworkConfig, mInitialConfiguration.score,
-                    mInitialConfiguration.config, providerId);
+            if (mInitialConfiguration.localNetworkConfig == null) {
+                // Call registerNetworkAgent without localNetworkConfig argument to pass
+                // android.net.cts.NetworkAgentTest#testAgentStartsInConnecting in old cts
+                mNetwork = cm.registerNetworkAgent(new NetworkAgentBinder(mHandler),
+                        new NetworkInfo(mInitialConfiguration.info),
+                        mInitialConfiguration.properties, mInitialConfiguration.capabilities,
+                        mInitialConfiguration.score, mInitialConfiguration.config, providerId);
+            } else {
+                mNetwork = cm.registerNetworkAgent(new NetworkAgentBinder(mHandler),
+                        new NetworkInfo(mInitialConfiguration.info),
+                        mInitialConfiguration.properties, mInitialConfiguration.capabilities,
+                        mInitialConfiguration.localNetworkConfig, mInitialConfiguration.score,
+                        mInitialConfiguration.config, providerId);
+            }
             mInitialConfiguration = null; // All this memory can now be GC'd
         }
         return mNetwork;
diff --git a/framework/src/android/net/NetworkRequest.java b/framework/src/android/net/NetworkRequest.java
index 9824faa..653e41d 100644
--- a/framework/src/android/net/NetworkRequest.java
+++ b/framework/src/android/net/NetworkRequest.java
@@ -290,7 +290,10 @@
          * Therefore these capabilities are only in NetworkRequest.
          */
         private static final int[] DEFAULT_FORBIDDEN_CAPABILITIES = new int[] {
-            NET_CAPABILITY_LOCAL_NETWORK
+            // TODO(b/313030307): this should contain NET_CAPABILITY_LOCAL_NETWORK.
+            // We cannot currently add it because doing so would crash if the module rolls back,
+            // because JobScheduler persists NetworkRequests to disk, and existing production code
+            // does not consider LOCAL_NETWORK to be a valid capability.
         };
 
         private final NetworkCapabilities mNetworkCapabilities;
diff --git a/framework/src/android/net/NetworkUtils.java b/framework/src/android/net/NetworkUtils.java
index 2679b62..fbdc024 100644
--- a/framework/src/android/net/NetworkUtils.java
+++ b/framework/src/android/net/NetworkUtils.java
@@ -426,4 +426,16 @@
         return routedIPCount;
     }
 
+    /**
+     * Sets a socket option with byte array
+     *
+     * @param fd The socket file descriptor
+     * @param level The level at which the option is defined
+     * @param option The socket option for which the value is to be set
+     * @param value The option value to be set in byte array
+     * @throws ErrnoException if setsockopt fails
+     */
+    public static native void setsockoptBytes(FileDescriptor fd, int level, int option,
+            byte[] value) throws ErrnoException;
+
 }
diff --git a/framework/udc-extended-api/current.txt b/framework/udc-extended-api/current.txt
deleted file mode 100644
index 6860c3c..0000000
--- a/framework/udc-extended-api/current.txt
+++ /dev/null
@@ -1,816 +0,0 @@
-// Signature format: 2.0
-package android.net {
-
-  public class CaptivePortal implements android.os.Parcelable {
-    method public int describeContents();
-    method public void ignoreNetwork();
-    method public void reportCaptivePortalDismissed();
-    method public void writeToParcel(android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.net.CaptivePortal> CREATOR;
-  }
-
-  public class ConnectivityDiagnosticsManager {
-    method public void registerConnectivityDiagnosticsCallback(@NonNull android.net.NetworkRequest, @NonNull java.util.concurrent.Executor, @NonNull android.net.ConnectivityDiagnosticsManager.ConnectivityDiagnosticsCallback);
-    method public void unregisterConnectivityDiagnosticsCallback(@NonNull android.net.ConnectivityDiagnosticsManager.ConnectivityDiagnosticsCallback);
-  }
-
-  public abstract static class ConnectivityDiagnosticsManager.ConnectivityDiagnosticsCallback {
-    ctor public ConnectivityDiagnosticsManager.ConnectivityDiagnosticsCallback();
-    method public void onConnectivityReportAvailable(@NonNull android.net.ConnectivityDiagnosticsManager.ConnectivityReport);
-    method public void onDataStallSuspected(@NonNull android.net.ConnectivityDiagnosticsManager.DataStallReport);
-    method public void onNetworkConnectivityReported(@NonNull android.net.Network, boolean);
-  }
-
-  public static final class ConnectivityDiagnosticsManager.ConnectivityReport implements android.os.Parcelable {
-    ctor public ConnectivityDiagnosticsManager.ConnectivityReport(@NonNull android.net.Network, long, @NonNull android.net.LinkProperties, @NonNull android.net.NetworkCapabilities, @NonNull android.os.PersistableBundle);
-    method public int describeContents();
-    method @NonNull public android.os.PersistableBundle getAdditionalInfo();
-    method @NonNull public android.net.LinkProperties getLinkProperties();
-    method @NonNull public android.net.Network getNetwork();
-    method @NonNull public android.net.NetworkCapabilities getNetworkCapabilities();
-    method public long getReportTimestamp();
-    method public void writeToParcel(@NonNull android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.net.ConnectivityDiagnosticsManager.ConnectivityReport> CREATOR;
-    field public static final String KEY_NETWORK_PROBES_ATTEMPTED_BITMASK = "networkProbesAttempted";
-    field public static final String KEY_NETWORK_PROBES_SUCCEEDED_BITMASK = "networkProbesSucceeded";
-    field public static final String KEY_NETWORK_VALIDATION_RESULT = "networkValidationResult";
-    field public static final int NETWORK_PROBE_DNS = 4; // 0x4
-    field public static final int NETWORK_PROBE_FALLBACK = 32; // 0x20
-    field public static final int NETWORK_PROBE_HTTP = 8; // 0x8
-    field public static final int NETWORK_PROBE_HTTPS = 16; // 0x10
-    field public static final int NETWORK_PROBE_PRIVATE_DNS = 64; // 0x40
-    field public static final int NETWORK_VALIDATION_RESULT_INVALID = 0; // 0x0
-    field public static final int NETWORK_VALIDATION_RESULT_PARTIALLY_VALID = 2; // 0x2
-    field public static final int NETWORK_VALIDATION_RESULT_SKIPPED = 3; // 0x3
-    field public static final int NETWORK_VALIDATION_RESULT_VALID = 1; // 0x1
-  }
-
-  public static final class ConnectivityDiagnosticsManager.DataStallReport implements android.os.Parcelable {
-    ctor public ConnectivityDiagnosticsManager.DataStallReport(@NonNull android.net.Network, long, int, @NonNull android.net.LinkProperties, @NonNull android.net.NetworkCapabilities, @NonNull android.os.PersistableBundle);
-    method public int describeContents();
-    method public int getDetectionMethod();
-    method @NonNull public android.net.LinkProperties getLinkProperties();
-    method @NonNull public android.net.Network getNetwork();
-    method @NonNull public android.net.NetworkCapabilities getNetworkCapabilities();
-    method public long getReportTimestamp();
-    method @NonNull public android.os.PersistableBundle getStallDetails();
-    method public void writeToParcel(@NonNull android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.net.ConnectivityDiagnosticsManager.DataStallReport> CREATOR;
-    field public static final int DETECTION_METHOD_DNS_EVENTS = 1; // 0x1
-    field public static final int DETECTION_METHOD_TCP_METRICS = 2; // 0x2
-    field public static final String KEY_DNS_CONSECUTIVE_TIMEOUTS = "dnsConsecutiveTimeouts";
-    field public static final String KEY_TCP_METRICS_COLLECTION_PERIOD_MILLIS = "tcpMetricsCollectionPeriodMillis";
-    field public static final String KEY_TCP_PACKET_FAIL_RATE = "tcpPacketFailRate";
-  }
-
-  public class ConnectivityManager {
-    method public void addDefaultNetworkActiveListener(android.net.ConnectivityManager.OnNetworkActiveListener);
-    method public boolean bindProcessToNetwork(@Nullable android.net.Network);
-    method @NonNull public android.net.SocketKeepalive createSocketKeepalive(@NonNull android.net.Network, @NonNull android.net.IpSecManager.UdpEncapsulationSocket, @NonNull java.net.InetAddress, @NonNull java.net.InetAddress, @NonNull java.util.concurrent.Executor, @NonNull android.net.SocketKeepalive.Callback);
-    method @Nullable @RequiresPermission(android.Manifest.permission.ACCESS_NETWORK_STATE) public android.net.Network getActiveNetwork();
-    method @Deprecated @Nullable @RequiresPermission(android.Manifest.permission.ACCESS_NETWORK_STATE) public android.net.NetworkInfo getActiveNetworkInfo();
-    method @Deprecated @NonNull @RequiresPermission(android.Manifest.permission.ACCESS_NETWORK_STATE) public android.net.NetworkInfo[] getAllNetworkInfo();
-    method @Deprecated @NonNull @RequiresPermission(android.Manifest.permission.ACCESS_NETWORK_STATE) public android.net.Network[] getAllNetworks();
-    method @Deprecated public boolean getBackgroundDataSetting();
-    method @Nullable public android.net.Network getBoundNetworkForProcess();
-    method public int getConnectionOwnerUid(int, @NonNull java.net.InetSocketAddress, @NonNull java.net.InetSocketAddress);
-    method @Nullable public android.net.ProxyInfo getDefaultProxy();
-    method @Nullable @RequiresPermission(android.Manifest.permission.ACCESS_NETWORK_STATE) public android.net.LinkProperties getLinkProperties(@Nullable android.net.Network);
-    method @RequiresPermission(android.Manifest.permission.ACCESS_NETWORK_STATE) public int getMultipathPreference(@Nullable android.net.Network);
-    method @Nullable @RequiresPermission(android.Manifest.permission.ACCESS_NETWORK_STATE) public android.net.NetworkCapabilities getNetworkCapabilities(@Nullable android.net.Network);
-    method @Deprecated @Nullable @RequiresPermission(android.Manifest.permission.ACCESS_NETWORK_STATE) public android.net.NetworkInfo getNetworkInfo(int);
-    method @Deprecated @Nullable @RequiresPermission(android.Manifest.permission.ACCESS_NETWORK_STATE) public android.net.NetworkInfo getNetworkInfo(@Nullable android.net.Network);
-    method @Deprecated @RequiresPermission(android.Manifest.permission.ACCESS_NETWORK_STATE) public int getNetworkPreference();
-    method @Nullable public byte[] getNetworkWatchlistConfigHash();
-    method @Deprecated @Nullable public static android.net.Network getProcessDefaultNetwork();
-    method public int getRestrictBackgroundStatus();
-    method @RequiresPermission(android.Manifest.permission.ACCESS_NETWORK_STATE) public boolean isActiveNetworkMetered();
-    method public boolean isDefaultNetworkActive();
-    method @Deprecated public static boolean isNetworkTypeValid(int);
-    method public void registerBestMatchingNetworkCallback(@NonNull android.net.NetworkRequest, @NonNull android.net.ConnectivityManager.NetworkCallback, @NonNull android.os.Handler);
-    method @RequiresPermission(android.Manifest.permission.ACCESS_NETWORK_STATE) public void registerDefaultNetworkCallback(@NonNull android.net.ConnectivityManager.NetworkCallback);
-    method @RequiresPermission(android.Manifest.permission.ACCESS_NETWORK_STATE) public void registerDefaultNetworkCallback(@NonNull android.net.ConnectivityManager.NetworkCallback, @NonNull android.os.Handler);
-    method @RequiresPermission(android.Manifest.permission.ACCESS_NETWORK_STATE) public void registerNetworkCallback(@NonNull android.net.NetworkRequest, @NonNull android.net.ConnectivityManager.NetworkCallback);
-    method @RequiresPermission(android.Manifest.permission.ACCESS_NETWORK_STATE) public void registerNetworkCallback(@NonNull android.net.NetworkRequest, @NonNull android.net.ConnectivityManager.NetworkCallback, @NonNull android.os.Handler);
-    method @RequiresPermission(android.Manifest.permission.ACCESS_NETWORK_STATE) public void registerNetworkCallback(@NonNull android.net.NetworkRequest, @NonNull android.app.PendingIntent);
-    method public void releaseNetworkRequest(@NonNull android.app.PendingIntent);
-    method public void removeDefaultNetworkActiveListener(@NonNull android.net.ConnectivityManager.OnNetworkActiveListener);
-    method @Deprecated public void reportBadNetwork(@Nullable android.net.Network);
-    method public void reportNetworkConnectivity(@Nullable android.net.Network, boolean);
-    method public boolean requestBandwidthUpdate(@NonNull android.net.Network);
-    method public void requestNetwork(@NonNull android.net.NetworkRequest, @NonNull android.net.ConnectivityManager.NetworkCallback);
-    method public void requestNetwork(@NonNull android.net.NetworkRequest, @NonNull android.net.ConnectivityManager.NetworkCallback, @NonNull android.os.Handler);
-    method public void requestNetwork(@NonNull android.net.NetworkRequest, @NonNull android.net.ConnectivityManager.NetworkCallback, int);
-    method public void requestNetwork(@NonNull android.net.NetworkRequest, @NonNull android.net.ConnectivityManager.NetworkCallback, @NonNull android.os.Handler, int);
-    method public void requestNetwork(@NonNull android.net.NetworkRequest, @NonNull android.app.PendingIntent);
-    method @Deprecated public void setNetworkPreference(int);
-    method @Deprecated public static boolean setProcessDefaultNetwork(@Nullable android.net.Network);
-    method public void unregisterNetworkCallback(@NonNull android.net.ConnectivityManager.NetworkCallback);
-    method public void unregisterNetworkCallback(@NonNull android.app.PendingIntent);
-    field @Deprecated public static final String ACTION_BACKGROUND_DATA_SETTING_CHANGED = "android.net.conn.BACKGROUND_DATA_SETTING_CHANGED";
-    field public static final String ACTION_CAPTIVE_PORTAL_SIGN_IN = "android.net.conn.CAPTIVE_PORTAL";
-    field public static final String ACTION_RESTRICT_BACKGROUND_CHANGED = "android.net.conn.RESTRICT_BACKGROUND_CHANGED";
-    field @Deprecated public static final String CONNECTIVITY_ACTION = "android.net.conn.CONNECTIVITY_CHANGE";
-    field @Deprecated public static final int DEFAULT_NETWORK_PREFERENCE = 1; // 0x1
-    field public static final String EXTRA_CAPTIVE_PORTAL = "android.net.extra.CAPTIVE_PORTAL";
-    field public static final String EXTRA_CAPTIVE_PORTAL_URL = "android.net.extra.CAPTIVE_PORTAL_URL";
-    field @Deprecated public static final String EXTRA_EXTRA_INFO = "extraInfo";
-    field @Deprecated public static final String EXTRA_IS_FAILOVER = "isFailover";
-    field public static final String EXTRA_NETWORK = "android.net.extra.NETWORK";
-    field @Deprecated public static final String EXTRA_NETWORK_INFO = "networkInfo";
-    field public static final String EXTRA_NETWORK_REQUEST = "android.net.extra.NETWORK_REQUEST";
-    field @Deprecated public static final String EXTRA_NETWORK_TYPE = "networkType";
-    field public static final String EXTRA_NO_CONNECTIVITY = "noConnectivity";
-    field @Deprecated public static final String EXTRA_OTHER_NETWORK_INFO = "otherNetwork";
-    field public static final String EXTRA_REASON = "reason";
-    field public static final int MULTIPATH_PREFERENCE_HANDOVER = 1; // 0x1
-    field public static final int MULTIPATH_PREFERENCE_PERFORMANCE = 4; // 0x4
-    field public static final int MULTIPATH_PREFERENCE_RELIABILITY = 2; // 0x2
-    field public static final int RESTRICT_BACKGROUND_STATUS_DISABLED = 1; // 0x1
-    field public static final int RESTRICT_BACKGROUND_STATUS_ENABLED = 3; // 0x3
-    field public static final int RESTRICT_BACKGROUND_STATUS_WHITELISTED = 2; // 0x2
-    field @Deprecated public static final int TYPE_BLUETOOTH = 7; // 0x7
-    field @Deprecated public static final int TYPE_DUMMY = 8; // 0x8
-    field @Deprecated public static final int TYPE_ETHERNET = 9; // 0x9
-    field @Deprecated public static final int TYPE_MOBILE = 0; // 0x0
-    field @Deprecated public static final int TYPE_MOBILE_DUN = 4; // 0x4
-    field @Deprecated public static final int TYPE_MOBILE_HIPRI = 5; // 0x5
-    field @Deprecated public static final int TYPE_MOBILE_MMS = 2; // 0x2
-    field @Deprecated public static final int TYPE_MOBILE_SUPL = 3; // 0x3
-    field @Deprecated public static final int TYPE_VPN = 17; // 0x11
-    field @Deprecated public static final int TYPE_WIFI = 1; // 0x1
-    field @Deprecated public static final int TYPE_WIMAX = 6; // 0x6
-  }
-
-  public static class ConnectivityManager.NetworkCallback {
-    ctor public ConnectivityManager.NetworkCallback();
-    ctor public ConnectivityManager.NetworkCallback(int);
-    method public void onAvailable(@NonNull android.net.Network);
-    method public void onBlockedStatusChanged(@NonNull android.net.Network, boolean);
-    method public void onCapabilitiesChanged(@NonNull android.net.Network, @NonNull android.net.NetworkCapabilities);
-    method public void onLinkPropertiesChanged(@NonNull android.net.Network, @NonNull android.net.LinkProperties);
-    method public void onLosing(@NonNull android.net.Network, int);
-    method public void onLost(@NonNull android.net.Network);
-    method public void onUnavailable();
-    field public static final int FLAG_INCLUDE_LOCATION_INFO = 1; // 0x1
-  }
-
-  public static interface ConnectivityManager.OnNetworkActiveListener {
-    method public void onNetworkActive();
-  }
-
-  public class DhcpInfo implements android.os.Parcelable {
-    ctor public DhcpInfo();
-    method public int describeContents();
-    method public void writeToParcel(android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.net.DhcpInfo> CREATOR;
-    field public int dns1;
-    field public int dns2;
-    field public int gateway;
-    field public int ipAddress;
-    field public int leaseDuration;
-    field public int netmask;
-    field public int serverAddress;
-  }
-
-  public final class DnsResolver {
-    method @NonNull public static android.net.DnsResolver getInstance();
-    method public void query(@Nullable android.net.Network, @NonNull String, int, @NonNull java.util.concurrent.Executor, @Nullable android.os.CancellationSignal, @NonNull android.net.DnsResolver.Callback<? super java.util.List<java.net.InetAddress>>);
-    method public void query(@Nullable android.net.Network, @NonNull String, int, int, @NonNull java.util.concurrent.Executor, @Nullable android.os.CancellationSignal, @NonNull android.net.DnsResolver.Callback<? super java.util.List<java.net.InetAddress>>);
-    method public void rawQuery(@Nullable android.net.Network, @NonNull byte[], int, @NonNull java.util.concurrent.Executor, @Nullable android.os.CancellationSignal, @NonNull android.net.DnsResolver.Callback<? super byte[]>);
-    method public void rawQuery(@Nullable android.net.Network, @NonNull String, int, int, int, @NonNull java.util.concurrent.Executor, @Nullable android.os.CancellationSignal, @NonNull android.net.DnsResolver.Callback<? super byte[]>);
-    field public static final int CLASS_IN = 1; // 0x1
-    field public static final int ERROR_PARSE = 0; // 0x0
-    field public static final int ERROR_SYSTEM = 1; // 0x1
-    field public static final int FLAG_EMPTY = 0; // 0x0
-    field public static final int FLAG_NO_CACHE_LOOKUP = 4; // 0x4
-    field public static final int FLAG_NO_CACHE_STORE = 2; // 0x2
-    field public static final int FLAG_NO_RETRY = 1; // 0x1
-    field public static final int TYPE_A = 1; // 0x1
-    field public static final int TYPE_AAAA = 28; // 0x1c
-  }
-
-  public static interface DnsResolver.Callback<T> {
-    method public void onAnswer(@NonNull T, int);
-    method public void onError(@NonNull android.net.DnsResolver.DnsException);
-  }
-
-  public static class DnsResolver.DnsException extends java.lang.Exception {
-    ctor public DnsResolver.DnsException(int, @Nullable Throwable);
-    field public final int code;
-  }
-
-  public class InetAddresses {
-    method public static boolean isNumericAddress(@NonNull String);
-    method @NonNull public static java.net.InetAddress parseNumericAddress(@NonNull String);
-  }
-
-  public final class IpConfiguration implements android.os.Parcelable {
-    method public int describeContents();
-    method @Nullable public android.net.ProxyInfo getHttpProxy();
-    method @Nullable public android.net.StaticIpConfiguration getStaticIpConfiguration();
-    method public void writeToParcel(@NonNull android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.net.IpConfiguration> CREATOR;
-  }
-
-  public static final class IpConfiguration.Builder {
-    ctor public IpConfiguration.Builder();
-    method @NonNull public android.net.IpConfiguration build();
-    method @NonNull public android.net.IpConfiguration.Builder setHttpProxy(@Nullable android.net.ProxyInfo);
-    method @NonNull public android.net.IpConfiguration.Builder setStaticIpConfiguration(@Nullable android.net.StaticIpConfiguration);
-  }
-
-  public final class IpPrefix implements android.os.Parcelable {
-    ctor public IpPrefix(@NonNull java.net.InetAddress, @IntRange(from=0, to=128) int);
-    method public boolean contains(@NonNull java.net.InetAddress);
-    method public int describeContents();
-    method @NonNull public java.net.InetAddress getAddress();
-    method @IntRange(from=0, to=128) public int getPrefixLength();
-    method @NonNull public byte[] getRawAddress();
-    method public void writeToParcel(android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.net.IpPrefix> CREATOR;
-  }
-
-  public class LinkAddress implements android.os.Parcelable {
-    method public int describeContents();
-    method public java.net.InetAddress getAddress();
-    method public int getFlags();
-    method @IntRange(from=0, to=128) public int getPrefixLength();
-    method public int getScope();
-    method public void writeToParcel(android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.net.LinkAddress> CREATOR;
-  }
-
-  public final class LinkProperties implements android.os.Parcelable {
-    ctor public LinkProperties();
-    method public boolean addRoute(@NonNull android.net.RouteInfo);
-    method public void clear();
-    method public int describeContents();
-    method @Nullable public java.net.Inet4Address getDhcpServerAddress();
-    method @NonNull public java.util.List<java.net.InetAddress> getDnsServers();
-    method @Nullable public String getDomains();
-    method @Nullable public android.net.ProxyInfo getHttpProxy();
-    method @Nullable public String getInterfaceName();
-    method @NonNull public java.util.List<android.net.LinkAddress> getLinkAddresses();
-    method public int getMtu();
-    method @Nullable public android.net.IpPrefix getNat64Prefix();
-    method @Nullable public String getPrivateDnsServerName();
-    method @NonNull public java.util.List<android.net.RouteInfo> getRoutes();
-    method public boolean isPrivateDnsActive();
-    method public boolean isWakeOnLanSupported();
-    method public void setDhcpServerAddress(@Nullable java.net.Inet4Address);
-    method public void setDnsServers(@NonNull java.util.Collection<java.net.InetAddress>);
-    method public void setDomains(@Nullable String);
-    method public void setHttpProxy(@Nullable android.net.ProxyInfo);
-    method public void setInterfaceName(@Nullable String);
-    method public void setLinkAddresses(@NonNull java.util.Collection<android.net.LinkAddress>);
-    method public void setMtu(int);
-    method public void setNat64Prefix(@Nullable android.net.IpPrefix);
-    method public void writeToParcel(android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.net.LinkProperties> CREATOR;
-  }
-
-  public final class MacAddress implements android.os.Parcelable {
-    method public int describeContents();
-    method @NonNull public static android.net.MacAddress fromBytes(@NonNull byte[]);
-    method @NonNull public static android.net.MacAddress fromString(@NonNull String);
-    method public int getAddressType();
-    method @Nullable public java.net.Inet6Address getLinkLocalIpv6FromEui48Mac();
-    method public boolean isLocallyAssigned();
-    method public boolean matches(@NonNull android.net.MacAddress, @NonNull android.net.MacAddress);
-    method @NonNull public byte[] toByteArray();
-    method @NonNull public String toOuiString();
-    method public void writeToParcel(android.os.Parcel, int);
-    field public static final android.net.MacAddress BROADCAST_ADDRESS;
-    field @NonNull public static final android.os.Parcelable.Creator<android.net.MacAddress> CREATOR;
-    field public static final int TYPE_BROADCAST = 3; // 0x3
-    field public static final int TYPE_MULTICAST = 2; // 0x2
-    field public static final int TYPE_UNICAST = 1; // 0x1
-  }
-
-  public class Network implements android.os.Parcelable {
-    method public void bindSocket(java.net.DatagramSocket) throws java.io.IOException;
-    method public void bindSocket(java.net.Socket) throws java.io.IOException;
-    method public void bindSocket(java.io.FileDescriptor) throws java.io.IOException;
-    method public int describeContents();
-    method public static android.net.Network fromNetworkHandle(long);
-    method public java.net.InetAddress[] getAllByName(String) throws java.net.UnknownHostException;
-    method public java.net.InetAddress getByName(String) throws java.net.UnknownHostException;
-    method public long getNetworkHandle();
-    method public javax.net.SocketFactory getSocketFactory();
-    method public java.net.URLConnection openConnection(java.net.URL) throws java.io.IOException;
-    method public java.net.URLConnection openConnection(java.net.URL, java.net.Proxy) throws java.io.IOException;
-    method public void writeToParcel(android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.net.Network> CREATOR;
-  }
-
-  public final class NetworkCapabilities implements android.os.Parcelable {
-    ctor public NetworkCapabilities();
-    ctor public NetworkCapabilities(android.net.NetworkCapabilities);
-    method public int describeContents();
-    method @NonNull public int[] getCapabilities();
-    method @NonNull public int[] getEnterpriseIds();
-    method public int getLinkDownstreamBandwidthKbps();
-    method public int getLinkUpstreamBandwidthKbps();
-    method @Nullable public android.net.NetworkSpecifier getNetworkSpecifier();
-    method public int getOwnerUid();
-    method public int getSignalStrength();
-    method @Nullable public android.net.TransportInfo getTransportInfo();
-    method public boolean hasCapability(int);
-    method public boolean hasEnterpriseId(int);
-    method public boolean hasTransport(int);
-    method public void writeToParcel(android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.net.NetworkCapabilities> CREATOR;
-    field public static final int NET_CAPABILITY_CAPTIVE_PORTAL = 17; // 0x11
-    field public static final int NET_CAPABILITY_CBS = 5; // 0x5
-    field public static final int NET_CAPABILITY_DUN = 2; // 0x2
-    field public static final int NET_CAPABILITY_EIMS = 10; // 0xa
-    field public static final int NET_CAPABILITY_ENTERPRISE = 29; // 0x1d
-    field public static final int NET_CAPABILITY_FOREGROUND = 19; // 0x13
-    field public static final int NET_CAPABILITY_FOTA = 3; // 0x3
-    field public static final int NET_CAPABILITY_HEAD_UNIT = 32; // 0x20
-    field public static final int NET_CAPABILITY_IA = 7; // 0x7
-    field public static final int NET_CAPABILITY_IMS = 4; // 0x4
-    field public static final int NET_CAPABILITY_INTERNET = 12; // 0xc
-    field public static final int NET_CAPABILITY_MCX = 23; // 0x17
-    field public static final int NET_CAPABILITY_MMS = 0; // 0x0
-    field public static final int NET_CAPABILITY_MMTEL = 33; // 0x21
-    field public static final int NET_CAPABILITY_NOT_CONGESTED = 20; // 0x14
-    field public static final int NET_CAPABILITY_NOT_METERED = 11; // 0xb
-    field public static final int NET_CAPABILITY_NOT_RESTRICTED = 13; // 0xd
-    field public static final int NET_CAPABILITY_NOT_ROAMING = 18; // 0x12
-    field public static final int NET_CAPABILITY_NOT_SUSPENDED = 21; // 0x15
-    field public static final int NET_CAPABILITY_NOT_VPN = 15; // 0xf
-    field public static final int NET_CAPABILITY_PRIORITIZE_BANDWIDTH = 35; // 0x23
-    field public static final int NET_CAPABILITY_PRIORITIZE_LATENCY = 34; // 0x22
-    field public static final int NET_CAPABILITY_RCS = 8; // 0x8
-    field public static final int NET_CAPABILITY_SUPL = 1; // 0x1
-    field public static final int NET_CAPABILITY_TEMPORARILY_NOT_METERED = 25; // 0x19
-    field public static final int NET_CAPABILITY_TRUSTED = 14; // 0xe
-    field public static final int NET_CAPABILITY_VALIDATED = 16; // 0x10
-    field public static final int NET_CAPABILITY_WIFI_P2P = 6; // 0x6
-    field public static final int NET_CAPABILITY_XCAP = 9; // 0x9
-    field public static final int NET_ENTERPRISE_ID_1 = 1; // 0x1
-    field public static final int NET_ENTERPRISE_ID_2 = 2; // 0x2
-    field public static final int NET_ENTERPRISE_ID_3 = 3; // 0x3
-    field public static final int NET_ENTERPRISE_ID_4 = 4; // 0x4
-    field public static final int NET_ENTERPRISE_ID_5 = 5; // 0x5
-    field public static final int SIGNAL_STRENGTH_UNSPECIFIED = -2147483648; // 0x80000000
-    field public static final int TRANSPORT_BLUETOOTH = 2; // 0x2
-    field public static final int TRANSPORT_CELLULAR = 0; // 0x0
-    field public static final int TRANSPORT_ETHERNET = 3; // 0x3
-    field public static final int TRANSPORT_LOWPAN = 6; // 0x6
-    field public static final int TRANSPORT_THREAD = 9; // 0x9
-    field public static final int TRANSPORT_USB = 8; // 0x8
-    field public static final int TRANSPORT_VPN = 4; // 0x4
-    field public static final int TRANSPORT_WIFI = 1; // 0x1
-    field public static final int TRANSPORT_WIFI_AWARE = 5; // 0x5
-  }
-
-  @Deprecated public class NetworkInfo implements android.os.Parcelable {
-    ctor @Deprecated public NetworkInfo(int, int, @Nullable String, @Nullable String);
-    method @Deprecated public int describeContents();
-    method @Deprecated @NonNull public android.net.NetworkInfo.DetailedState getDetailedState();
-    method @Deprecated public String getExtraInfo();
-    method @Deprecated public String getReason();
-    method @Deprecated public android.net.NetworkInfo.State getState();
-    method @Deprecated public int getSubtype();
-    method @Deprecated public String getSubtypeName();
-    method @Deprecated public int getType();
-    method @Deprecated public String getTypeName();
-    method @Deprecated public boolean isAvailable();
-    method @Deprecated public boolean isConnected();
-    method @Deprecated public boolean isConnectedOrConnecting();
-    method @Deprecated public boolean isFailover();
-    method @Deprecated public boolean isRoaming();
-    method @Deprecated public void setDetailedState(@NonNull android.net.NetworkInfo.DetailedState, @Nullable String, @Nullable String);
-    method @Deprecated public void writeToParcel(android.os.Parcel, int);
-    field @Deprecated @NonNull public static final android.os.Parcelable.Creator<android.net.NetworkInfo> CREATOR;
-  }
-
-  @Deprecated public enum NetworkInfo.DetailedState {
-    enum_constant @Deprecated public static final android.net.NetworkInfo.DetailedState AUTHENTICATING;
-    enum_constant @Deprecated public static final android.net.NetworkInfo.DetailedState BLOCKED;
-    enum_constant @Deprecated public static final android.net.NetworkInfo.DetailedState CAPTIVE_PORTAL_CHECK;
-    enum_constant @Deprecated public static final android.net.NetworkInfo.DetailedState CONNECTED;
-    enum_constant @Deprecated public static final android.net.NetworkInfo.DetailedState CONNECTING;
-    enum_constant @Deprecated public static final android.net.NetworkInfo.DetailedState DISCONNECTED;
-    enum_constant @Deprecated public static final android.net.NetworkInfo.DetailedState DISCONNECTING;
-    enum_constant @Deprecated public static final android.net.NetworkInfo.DetailedState FAILED;
-    enum_constant @Deprecated public static final android.net.NetworkInfo.DetailedState IDLE;
-    enum_constant @Deprecated public static final android.net.NetworkInfo.DetailedState OBTAINING_IPADDR;
-    enum_constant @Deprecated public static final android.net.NetworkInfo.DetailedState SCANNING;
-    enum_constant @Deprecated public static final android.net.NetworkInfo.DetailedState SUSPENDED;
-    enum_constant @Deprecated public static final android.net.NetworkInfo.DetailedState VERIFYING_POOR_LINK;
-  }
-
-  @Deprecated public enum NetworkInfo.State {
-    enum_constant @Deprecated public static final android.net.NetworkInfo.State CONNECTED;
-    enum_constant @Deprecated public static final android.net.NetworkInfo.State CONNECTING;
-    enum_constant @Deprecated public static final android.net.NetworkInfo.State DISCONNECTED;
-    enum_constant @Deprecated public static final android.net.NetworkInfo.State DISCONNECTING;
-    enum_constant @Deprecated public static final android.net.NetworkInfo.State SUSPENDED;
-    enum_constant @Deprecated public static final android.net.NetworkInfo.State UNKNOWN;
-  }
-
-  public class NetworkRequest implements android.os.Parcelable {
-    method public boolean canBeSatisfiedBy(@Nullable android.net.NetworkCapabilities);
-    method public int describeContents();
-    method @NonNull public int[] getCapabilities();
-    method @Nullable public android.net.NetworkSpecifier getNetworkSpecifier();
-    method @NonNull public int[] getTransportTypes();
-    method public boolean hasCapability(int);
-    method public boolean hasTransport(int);
-    method public void writeToParcel(android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.net.NetworkRequest> CREATOR;
-  }
-
-  public static class NetworkRequest.Builder {
-    ctor public NetworkRequest.Builder();
-    ctor public NetworkRequest.Builder(@NonNull android.net.NetworkRequest);
-    method public android.net.NetworkRequest.Builder addCapability(int);
-    method public android.net.NetworkRequest.Builder addTransportType(int);
-    method public android.net.NetworkRequest build();
-    method @NonNull public android.net.NetworkRequest.Builder clearCapabilities();
-    method public android.net.NetworkRequest.Builder removeCapability(int);
-    method public android.net.NetworkRequest.Builder removeTransportType(int);
-    method @NonNull public android.net.NetworkRequest.Builder setIncludeOtherUidNetworks(boolean);
-    method @Deprecated public android.net.NetworkRequest.Builder setNetworkSpecifier(String);
-    method public android.net.NetworkRequest.Builder setNetworkSpecifier(android.net.NetworkSpecifier);
-  }
-
-  public class ParseException extends java.lang.RuntimeException {
-    ctor public ParseException(@NonNull String);
-    ctor public ParseException(@NonNull String, @NonNull Throwable);
-    field public String response;
-  }
-
-  public class ProxyInfo implements android.os.Parcelable {
-    ctor public ProxyInfo(@Nullable android.net.ProxyInfo);
-    method public static android.net.ProxyInfo buildDirectProxy(String, int);
-    method public static android.net.ProxyInfo buildDirectProxy(String, int, java.util.List<java.lang.String>);
-    method public static android.net.ProxyInfo buildPacProxy(android.net.Uri);
-    method @NonNull public static android.net.ProxyInfo buildPacProxy(@NonNull android.net.Uri, int);
-    method public int describeContents();
-    method public String[] getExclusionList();
-    method public String getHost();
-    method public android.net.Uri getPacFileUrl();
-    method public int getPort();
-    method public boolean isValid();
-    method public void writeToParcel(android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.net.ProxyInfo> CREATOR;
-  }
-
-  public final class RouteInfo implements android.os.Parcelable {
-    method public int describeContents();
-    method @NonNull public android.net.IpPrefix getDestination();
-    method @Nullable public java.net.InetAddress getGateway();
-    method @Nullable public String getInterface();
-    method public int getType();
-    method public boolean hasGateway();
-    method public boolean isDefaultRoute();
-    method public boolean matches(java.net.InetAddress);
-    method public void writeToParcel(android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.net.RouteInfo> CREATOR;
-    field public static final int RTN_THROW = 9; // 0x9
-    field public static final int RTN_UNICAST = 1; // 0x1
-    field public static final int RTN_UNREACHABLE = 7; // 0x7
-  }
-
-  public abstract class SocketKeepalive implements java.lang.AutoCloseable {
-    method public final void close();
-    method public final void start(@IntRange(from=0xa, to=0xe10) int);
-    method public final void stop();
-    field public static final int ERROR_HARDWARE_ERROR = -31; // 0xffffffe1
-    field public static final int ERROR_INSUFFICIENT_RESOURCES = -32; // 0xffffffe0
-    field public static final int ERROR_INVALID_INTERVAL = -24; // 0xffffffe8
-    field public static final int ERROR_INVALID_IP_ADDRESS = -21; // 0xffffffeb
-    field public static final int ERROR_INVALID_LENGTH = -23; // 0xffffffe9
-    field public static final int ERROR_INVALID_NETWORK = -20; // 0xffffffec
-    field public static final int ERROR_INVALID_PORT = -22; // 0xffffffea
-    field public static final int ERROR_INVALID_SOCKET = -25; // 0xffffffe7
-    field public static final int ERROR_SOCKET_NOT_IDLE = -26; // 0xffffffe6
-    field public static final int ERROR_UNSUPPORTED = -30; // 0xffffffe2
-  }
-
-  public static class SocketKeepalive.Callback {
-    ctor public SocketKeepalive.Callback();
-    method public void onDataReceived();
-    method public void onError(int);
-    method public void onStarted();
-    method public void onStopped();
-  }
-
-  public final class StaticIpConfiguration implements android.os.Parcelable {
-    method public int describeContents();
-    method @NonNull public java.util.List<java.net.InetAddress> getDnsServers();
-    method @Nullable public String getDomains();
-    method @Nullable public java.net.InetAddress getGateway();
-    method @NonNull public android.net.LinkAddress getIpAddress();
-    method public void writeToParcel(@NonNull android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.net.StaticIpConfiguration> CREATOR;
-  }
-
-  public static final class StaticIpConfiguration.Builder {
-    ctor public StaticIpConfiguration.Builder();
-    method @NonNull public android.net.StaticIpConfiguration build();
-    method @NonNull public android.net.StaticIpConfiguration.Builder setDnsServers(@NonNull Iterable<java.net.InetAddress>);
-    method @NonNull public android.net.StaticIpConfiguration.Builder setDomains(@Nullable String);
-    method @NonNull public android.net.StaticIpConfiguration.Builder setGateway(@Nullable java.net.InetAddress);
-    method @NonNull public android.net.StaticIpConfiguration.Builder setIpAddress(@NonNull android.net.LinkAddress);
-  }
-
-  public interface TransportInfo {
-  }
-
-}
-
-package android.net.http {
-
-  public abstract class BidirectionalStream {
-    ctor public BidirectionalStream();
-    method public abstract void cancel();
-    method public abstract void flush();
-    method @NonNull public abstract android.net.http.HeaderBlock getHeaders();
-    method @NonNull public abstract String getHttpMethod();
-    method public abstract int getPriority();
-    method public abstract int getTrafficStatsTag();
-    method public abstract int getTrafficStatsUid();
-    method public abstract boolean hasTrafficStatsTag();
-    method public abstract boolean hasTrafficStatsUid();
-    method public abstract boolean isDelayRequestHeadersUntilFirstFlushEnabled();
-    method public abstract boolean isDone();
-    method public abstract void read(@NonNull java.nio.ByteBuffer);
-    method public abstract void start();
-    method public abstract void write(@NonNull java.nio.ByteBuffer, boolean);
-    field public static final int STREAM_PRIORITY_HIGHEST = 4; // 0x4
-    field public static final int STREAM_PRIORITY_IDLE = 0; // 0x0
-    field public static final int STREAM_PRIORITY_LOW = 2; // 0x2
-    field public static final int STREAM_PRIORITY_LOWEST = 1; // 0x1
-    field public static final int STREAM_PRIORITY_MEDIUM = 3; // 0x3
-  }
-
-  public abstract static class BidirectionalStream.Builder {
-    ctor public BidirectionalStream.Builder();
-    method @NonNull public abstract android.net.http.BidirectionalStream.Builder addHeader(@NonNull String, @NonNull String);
-    method @NonNull public abstract android.net.http.BidirectionalStream build();
-    method @NonNull public abstract android.net.http.BidirectionalStream.Builder setDelayRequestHeadersUntilFirstFlushEnabled(boolean);
-    method @NonNull public abstract android.net.http.BidirectionalStream.Builder setHttpMethod(@NonNull String);
-    method @NonNull public abstract android.net.http.BidirectionalStream.Builder setPriority(int);
-    method @NonNull public abstract android.net.http.BidirectionalStream.Builder setTrafficStatsTag(int);
-    method @NonNull public abstract android.net.http.BidirectionalStream.Builder setTrafficStatsUid(int);
-  }
-
-  public static interface BidirectionalStream.Callback {
-    method public void onCanceled(@NonNull android.net.http.BidirectionalStream, @Nullable android.net.http.UrlResponseInfo);
-    method public void onFailed(@NonNull android.net.http.BidirectionalStream, @Nullable android.net.http.UrlResponseInfo, @NonNull android.net.http.HttpException);
-    method public void onReadCompleted(@NonNull android.net.http.BidirectionalStream, @NonNull android.net.http.UrlResponseInfo, @NonNull java.nio.ByteBuffer, boolean);
-    method public void onResponseHeadersReceived(@NonNull android.net.http.BidirectionalStream, @NonNull android.net.http.UrlResponseInfo);
-    method public void onResponseTrailersReceived(@NonNull android.net.http.BidirectionalStream, @NonNull android.net.http.UrlResponseInfo, @NonNull android.net.http.HeaderBlock);
-    method public void onStreamReady(@NonNull android.net.http.BidirectionalStream);
-    method public void onSucceeded(@NonNull android.net.http.BidirectionalStream, @NonNull android.net.http.UrlResponseInfo);
-    method public void onWriteCompleted(@NonNull android.net.http.BidirectionalStream, @NonNull android.net.http.UrlResponseInfo, @NonNull java.nio.ByteBuffer, boolean);
-  }
-
-  public abstract class CallbackException extends android.net.http.HttpException {
-    ctor protected CallbackException(@Nullable String, @Nullable Throwable);
-  }
-
-  public class ConnectionMigrationOptions {
-    method public int getAllowNonDefaultNetworkUsage();
-    method public int getDefaultNetworkMigration();
-    method public int getPathDegradationMigration();
-    field public static final int MIGRATION_OPTION_DISABLED = 2; // 0x2
-    field public static final int MIGRATION_OPTION_ENABLED = 1; // 0x1
-    field public static final int MIGRATION_OPTION_UNSPECIFIED = 0; // 0x0
-  }
-
-  public static final class ConnectionMigrationOptions.Builder {
-    ctor public ConnectionMigrationOptions.Builder();
-    method @NonNull public android.net.http.ConnectionMigrationOptions build();
-    method @NonNull public android.net.http.ConnectionMigrationOptions.Builder setAllowNonDefaultNetworkUsage(int);
-    method @NonNull public android.net.http.ConnectionMigrationOptions.Builder setDefaultNetworkMigration(int);
-    method @NonNull public android.net.http.ConnectionMigrationOptions.Builder setPathDegradationMigration(int);
-  }
-
-  public final class DnsOptions {
-    method public int getPersistHostCache();
-    method @Nullable public java.time.Duration getPersistHostCachePeriod();
-    method public int getPreestablishConnectionsToStaleDnsResults();
-    method public int getStaleDns();
-    method @Nullable public android.net.http.DnsOptions.StaleDnsOptions getStaleDnsOptions();
-    method public int getUseHttpStackDnsResolver();
-    field public static final int DNS_OPTION_DISABLED = 2; // 0x2
-    field public static final int DNS_OPTION_ENABLED = 1; // 0x1
-    field public static final int DNS_OPTION_UNSPECIFIED = 0; // 0x0
-  }
-
-  public static final class DnsOptions.Builder {
-    ctor public DnsOptions.Builder();
-    method @NonNull public android.net.http.DnsOptions build();
-    method @NonNull public android.net.http.DnsOptions.Builder setPersistHostCache(int);
-    method @NonNull public android.net.http.DnsOptions.Builder setPersistHostCachePeriod(@NonNull java.time.Duration);
-    method @NonNull public android.net.http.DnsOptions.Builder setPreestablishConnectionsToStaleDnsResults(int);
-    method @NonNull public android.net.http.DnsOptions.Builder setStaleDns(int);
-    method @NonNull public android.net.http.DnsOptions.Builder setStaleDnsOptions(@NonNull android.net.http.DnsOptions.StaleDnsOptions);
-    method @NonNull public android.net.http.DnsOptions.Builder setUseHttpStackDnsResolver(int);
-  }
-
-  public static class DnsOptions.StaleDnsOptions {
-    method public int getAllowCrossNetworkUsage();
-    method @Nullable public java.time.Duration getFreshLookupTimeout();
-    method @Nullable public java.time.Duration getMaxExpiredDelay();
-    method public int getUseStaleOnNameNotResolved();
-  }
-
-  public static final class DnsOptions.StaleDnsOptions.Builder {
-    ctor public DnsOptions.StaleDnsOptions.Builder();
-    method @NonNull public android.net.http.DnsOptions.StaleDnsOptions build();
-    method @NonNull public android.net.http.DnsOptions.StaleDnsOptions.Builder setAllowCrossNetworkUsage(int);
-    method @NonNull public android.net.http.DnsOptions.StaleDnsOptions.Builder setFreshLookupTimeout(@NonNull java.time.Duration);
-    method @NonNull public android.net.http.DnsOptions.StaleDnsOptions.Builder setMaxExpiredDelay(@NonNull java.time.Duration);
-    method @NonNull public android.net.http.DnsOptions.StaleDnsOptions.Builder setUseStaleOnNameNotResolved(int);
-  }
-
-  public abstract class HeaderBlock {
-    ctor public HeaderBlock();
-    method @NonNull public abstract java.util.List<java.util.Map.Entry<java.lang.String,java.lang.String>> getAsList();
-    method @NonNull public abstract java.util.Map<java.lang.String,java.util.List<java.lang.String>> getAsMap();
-  }
-
-  public abstract class HttpEngine {
-    method public void bindToNetwork(@Nullable android.net.Network);
-    method @NonNull public abstract java.net.URLStreamHandlerFactory createUrlStreamHandlerFactory();
-    method @NonNull public static String getVersionString();
-    method @NonNull public abstract android.net.http.BidirectionalStream.Builder newBidirectionalStreamBuilder(@NonNull String, @NonNull java.util.concurrent.Executor, @NonNull android.net.http.BidirectionalStream.Callback);
-    method @NonNull public abstract android.net.http.UrlRequest.Builder newUrlRequestBuilder(@NonNull String, @NonNull java.util.concurrent.Executor, @NonNull android.net.http.UrlRequest.Callback);
-    method @NonNull public abstract java.net.URLConnection openConnection(@NonNull java.net.URL) throws java.io.IOException;
-    method public abstract void shutdown();
-  }
-
-  public static class HttpEngine.Builder {
-    ctor public HttpEngine.Builder(@NonNull android.content.Context);
-    method @NonNull public android.net.http.HttpEngine.Builder addPublicKeyPins(@NonNull String, @NonNull java.util.Set<byte[]>, boolean, @NonNull java.time.Instant);
-    method @NonNull public android.net.http.HttpEngine.Builder addQuicHint(@NonNull String, int, int);
-    method @NonNull public android.net.http.HttpEngine build();
-    method @NonNull public String getDefaultUserAgent();
-    method @NonNull public android.net.http.HttpEngine.Builder setConnectionMigrationOptions(@NonNull android.net.http.ConnectionMigrationOptions);
-    method @NonNull public android.net.http.HttpEngine.Builder setDnsOptions(@NonNull android.net.http.DnsOptions);
-    method @NonNull public android.net.http.HttpEngine.Builder setEnableBrotli(boolean);
-    method @NonNull public android.net.http.HttpEngine.Builder setEnableHttp2(boolean);
-    method @NonNull public android.net.http.HttpEngine.Builder setEnableHttpCache(int, long);
-    method @NonNull public android.net.http.HttpEngine.Builder setEnablePublicKeyPinningBypassForLocalTrustAnchors(boolean);
-    method @NonNull public android.net.http.HttpEngine.Builder setEnableQuic(boolean);
-    method @NonNull public android.net.http.HttpEngine.Builder setQuicOptions(@NonNull android.net.http.QuicOptions);
-    method @NonNull public android.net.http.HttpEngine.Builder setStoragePath(@NonNull String);
-    method @NonNull public android.net.http.HttpEngine.Builder setUserAgent(@NonNull String);
-    field public static final int HTTP_CACHE_DISABLED = 0; // 0x0
-    field public static final int HTTP_CACHE_DISK = 3; // 0x3
-    field public static final int HTTP_CACHE_DISK_NO_HTTP = 2; // 0x2
-    field public static final int HTTP_CACHE_IN_MEMORY = 1; // 0x1
-  }
-
-  public class HttpException extends java.io.IOException {
-    ctor public HttpException(@Nullable String, @Nullable Throwable);
-  }
-
-  public final class InlineExecutionProhibitedException extends java.util.concurrent.RejectedExecutionException {
-    ctor public InlineExecutionProhibitedException();
-  }
-
-  public abstract class NetworkException extends android.net.http.HttpException {
-    ctor public NetworkException(@Nullable String, @Nullable Throwable);
-    method public abstract int getErrorCode();
-    method public abstract boolean isImmediatelyRetryable();
-    field public static final int ERROR_ADDRESS_UNREACHABLE = 9; // 0x9
-    field public static final int ERROR_CONNECTION_CLOSED = 5; // 0x5
-    field public static final int ERROR_CONNECTION_REFUSED = 7; // 0x7
-    field public static final int ERROR_CONNECTION_RESET = 8; // 0x8
-    field public static final int ERROR_CONNECTION_TIMED_OUT = 6; // 0x6
-    field public static final int ERROR_HOSTNAME_NOT_RESOLVED = 1; // 0x1
-    field public static final int ERROR_INTERNET_DISCONNECTED = 2; // 0x2
-    field public static final int ERROR_NETWORK_CHANGED = 3; // 0x3
-    field public static final int ERROR_OTHER = 11; // 0xb
-    field public static final int ERROR_QUIC_PROTOCOL_FAILED = 10; // 0xa
-    field public static final int ERROR_TIMED_OUT = 4; // 0x4
-  }
-
-  public abstract class QuicException extends android.net.http.NetworkException {
-    ctor protected QuicException(@Nullable String, @Nullable Throwable);
-  }
-
-  public class QuicOptions {
-    method @NonNull public java.util.Set<java.lang.String> getAllowedQuicHosts();
-    method @Nullable public String getHandshakeUserAgent();
-    method @Nullable public java.time.Duration getIdleConnectionTimeout();
-    method public int getInMemoryServerConfigsCacheSize();
-    method public boolean hasInMemoryServerConfigsCacheSize();
-  }
-
-  public static final class QuicOptions.Builder {
-    ctor public QuicOptions.Builder();
-    method @NonNull public android.net.http.QuicOptions.Builder addAllowedQuicHost(@NonNull String);
-    method @NonNull public android.net.http.QuicOptions build();
-    method @NonNull public android.net.http.QuicOptions.Builder setHandshakeUserAgent(@NonNull String);
-    method @NonNull public android.net.http.QuicOptions.Builder setIdleConnectionTimeout(@NonNull java.time.Duration);
-    method @NonNull public android.net.http.QuicOptions.Builder setInMemoryServerConfigsCacheSize(int);
-  }
-
-  public abstract class UploadDataProvider implements java.io.Closeable {
-    ctor public UploadDataProvider();
-    method public void close() throws java.io.IOException;
-    method public abstract long getLength() throws java.io.IOException;
-    method public abstract void read(@NonNull android.net.http.UploadDataSink, @NonNull java.nio.ByteBuffer) throws java.io.IOException;
-    method public abstract void rewind(@NonNull android.net.http.UploadDataSink) throws java.io.IOException;
-  }
-
-  public abstract class UploadDataSink {
-    ctor public UploadDataSink();
-    method public abstract void onReadError(@NonNull Exception);
-    method public abstract void onReadSucceeded(boolean);
-    method public abstract void onRewindError(@NonNull Exception);
-    method public abstract void onRewindSucceeded();
-  }
-
-  public abstract class UrlRequest {
-    method public abstract void cancel();
-    method public abstract void followRedirect();
-    method @NonNull public abstract android.net.http.HeaderBlock getHeaders();
-    method @Nullable public abstract String getHttpMethod();
-    method public abstract int getPriority();
-    method public abstract void getStatus(@NonNull android.net.http.UrlRequest.StatusListener);
-    method public abstract int getTrafficStatsTag();
-    method public abstract int getTrafficStatsUid();
-    method public abstract boolean hasTrafficStatsTag();
-    method public abstract boolean hasTrafficStatsUid();
-    method public abstract boolean isCacheDisabled();
-    method public abstract boolean isDirectExecutorAllowed();
-    method public abstract boolean isDone();
-    method public abstract void read(@NonNull java.nio.ByteBuffer);
-    method public abstract void start();
-    field public static final int REQUEST_PRIORITY_HIGHEST = 4; // 0x4
-    field public static final int REQUEST_PRIORITY_IDLE = 0; // 0x0
-    field public static final int REQUEST_PRIORITY_LOW = 2; // 0x2
-    field public static final int REQUEST_PRIORITY_LOWEST = 1; // 0x1
-    field public static final int REQUEST_PRIORITY_MEDIUM = 3; // 0x3
-  }
-
-  public abstract static class UrlRequest.Builder {
-    method @NonNull public abstract android.net.http.UrlRequest.Builder addHeader(@NonNull String, @NonNull String);
-    method @NonNull public abstract android.net.http.UrlRequest.Builder bindToNetwork(@Nullable android.net.Network);
-    method @NonNull public abstract android.net.http.UrlRequest build();
-    method @NonNull public abstract android.net.http.UrlRequest.Builder setCacheDisabled(boolean);
-    method @NonNull public abstract android.net.http.UrlRequest.Builder setDirectExecutorAllowed(boolean);
-    method @NonNull public abstract android.net.http.UrlRequest.Builder setHttpMethod(@NonNull String);
-    method @NonNull public abstract android.net.http.UrlRequest.Builder setPriority(int);
-    method @NonNull public abstract android.net.http.UrlRequest.Builder setTrafficStatsTag(int);
-    method @NonNull public abstract android.net.http.UrlRequest.Builder setTrafficStatsUid(int);
-    method @NonNull public abstract android.net.http.UrlRequest.Builder setUploadDataProvider(@NonNull android.net.http.UploadDataProvider, @NonNull java.util.concurrent.Executor);
-  }
-
-  public static interface UrlRequest.Callback {
-    method public void onCanceled(@NonNull android.net.http.UrlRequest, @Nullable android.net.http.UrlResponseInfo);
-    method public void onFailed(@NonNull android.net.http.UrlRequest, @Nullable android.net.http.UrlResponseInfo, @NonNull android.net.http.HttpException);
-    method public void onReadCompleted(@NonNull android.net.http.UrlRequest, @NonNull android.net.http.UrlResponseInfo, @NonNull java.nio.ByteBuffer) throws java.lang.Exception;
-    method public void onRedirectReceived(@NonNull android.net.http.UrlRequest, @NonNull android.net.http.UrlResponseInfo, @NonNull String) throws java.lang.Exception;
-    method public void onResponseStarted(@NonNull android.net.http.UrlRequest, @NonNull android.net.http.UrlResponseInfo) throws java.lang.Exception;
-    method public void onSucceeded(@NonNull android.net.http.UrlRequest, @NonNull android.net.http.UrlResponseInfo);
-  }
-
-  public static class UrlRequest.Status {
-    field public static final int CONNECTING = 10; // 0xa
-    field public static final int DOWNLOADING_PAC_FILE = 5; // 0x5
-    field public static final int ESTABLISHING_PROXY_TUNNEL = 8; // 0x8
-    field public static final int IDLE = 0; // 0x0
-    field public static final int INVALID = -1; // 0xffffffff
-    field public static final int READING_RESPONSE = 14; // 0xe
-    field public static final int RESOLVING_HOST = 9; // 0x9
-    field public static final int RESOLVING_HOST_IN_PAC_FILE = 7; // 0x7
-    field public static final int RESOLVING_PROXY_FOR_URL = 6; // 0x6
-    field public static final int SENDING_REQUEST = 12; // 0xc
-    field public static final int SSL_HANDSHAKE = 11; // 0xb
-    field public static final int WAITING_FOR_AVAILABLE_SOCKET = 2; // 0x2
-    field public static final int WAITING_FOR_CACHE = 4; // 0x4
-    field public static final int WAITING_FOR_DELEGATE = 3; // 0x3
-    field public static final int WAITING_FOR_RESPONSE = 13; // 0xd
-    field public static final int WAITING_FOR_STALLED_SOCKET_POOL = 1; // 0x1
-  }
-
-  public static interface UrlRequest.StatusListener {
-    method public void onStatus(int);
-  }
-
-  public abstract class UrlResponseInfo {
-    ctor public UrlResponseInfo();
-    method @NonNull public abstract android.net.http.HeaderBlock getHeaders();
-    method public abstract int getHttpStatusCode();
-    method @NonNull public abstract String getHttpStatusText();
-    method @NonNull public abstract String getNegotiatedProtocol();
-    method public abstract long getReceivedByteCount();
-    method @NonNull public abstract String getUrl();
-    method @NonNull public abstract java.util.List<java.lang.String> getUrlChain();
-    method public abstract boolean wasCached();
-  }
-
-}
-
diff --git a/framework/udc-extended-api/lint-baseline.txt b/framework/udc-extended-api/lint-baseline.txt
deleted file mode 100644
index 2f4004a..0000000
--- a/framework/udc-extended-api/lint-baseline.txt
+++ /dev/null
@@ -1,4 +0,0 @@
-// Baseline format: 1.0
-VisiblySynchronized: android.net.NetworkInfo#toString():
-    Internal locks must not be exposed (synchronizing on this or class is still
-    externally observable): method android.net.NetworkInfo.toString()
diff --git a/framework/udc-extended-api/module-lib-current.txt b/framework/udc-extended-api/module-lib-current.txt
deleted file mode 100644
index 193bd92..0000000
--- a/framework/udc-extended-api/module-lib-current.txt
+++ /dev/null
@@ -1,239 +0,0 @@
-// Signature format: 2.0
-package android.net {
-
-  public final class ConnectivityFrameworkInitializer {
-    method public static void registerServiceWrappers();
-  }
-
-  public class ConnectivityManager {
-    method @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_SETTINGS, android.Manifest.permission.NETWORK_STACK, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK}) public void addUidToMeteredNetworkAllowList(int);
-    method @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_SETTINGS, android.Manifest.permission.NETWORK_STACK, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK}) public void addUidToMeteredNetworkDenyList(int);
-    method @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_SETTINGS, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK}) public void factoryReset();
-    method @NonNull @RequiresPermission(anyOf={android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_STACK, android.Manifest.permission.NETWORK_SETTINGS}) public java.util.List<android.net.NetworkStateSnapshot> getAllNetworkStateSnapshots();
-    method @Nullable public android.net.ProxyInfo getGlobalProxy();
-    method @NonNull public static android.util.Range<java.lang.Integer> getIpSecNetIdRange();
-    method @Nullable @RequiresPermission(anyOf={android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_STACK, android.Manifest.permission.NETWORK_SETTINGS}) public android.net.LinkProperties getRedactedLinkPropertiesForPackage(@NonNull android.net.LinkProperties, int, @NonNull String);
-    method @Nullable @RequiresPermission(anyOf={android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_STACK, android.Manifest.permission.NETWORK_SETTINGS}) public android.net.NetworkCapabilities getRedactedNetworkCapabilitiesForPackage(@NonNull android.net.NetworkCapabilities, int, @NonNull String);
-    method @RequiresPermission(anyOf={android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_SETTINGS}) public void registerDefaultNetworkCallbackForUid(int, @NonNull android.net.ConnectivityManager.NetworkCallback, @NonNull android.os.Handler);
-    method @RequiresPermission(anyOf={android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_SETTINGS, android.Manifest.permission.NETWORK_SETUP_WIZARD, android.Manifest.permission.CONNECTIVITY_USE_RESTRICTED_NETWORKS}) public void registerSystemDefaultNetworkCallback(@NonNull android.net.ConnectivityManager.NetworkCallback, @NonNull android.os.Handler);
-    method @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_SETTINGS, android.Manifest.permission.NETWORK_STACK, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK}) public void removeUidFromMeteredNetworkAllowList(int);
-    method @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_SETTINGS, android.Manifest.permission.NETWORK_STACK, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK}) public void removeUidFromMeteredNetworkDenyList(int);
-    method @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_SETTINGS, android.Manifest.permission.NETWORK_STACK, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK}) public void replaceFirewallChain(int, @NonNull int[]);
-    method @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_SETTINGS, android.Manifest.permission.NETWORK_STACK, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK}) public void requestBackgroundNetwork(@NonNull android.net.NetworkRequest, @NonNull android.net.ConnectivityManager.NetworkCallback, @NonNull android.os.Handler);
-    method @Deprecated public boolean requestRouteToHostAddress(int, java.net.InetAddress);
-    method @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_SETTINGS, android.Manifest.permission.NETWORK_SETUP_WIZARD, android.Manifest.permission.NETWORK_STACK, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK}) public void setAcceptPartialConnectivity(@NonNull android.net.Network, boolean, boolean);
-    method @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_SETTINGS, android.Manifest.permission.NETWORK_SETUP_WIZARD, android.Manifest.permission.NETWORK_STACK, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK}) public void setAcceptUnvalidated(@NonNull android.net.Network, boolean, boolean);
-    method @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_SETTINGS, android.Manifest.permission.NETWORK_SETUP_WIZARD, android.Manifest.permission.NETWORK_STACK, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK}) public void setAvoidUnvalidated(@NonNull android.net.Network);
-    method @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_SETTINGS, android.Manifest.permission.NETWORK_STACK, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK}) public void setFirewallChainEnabled(int, boolean);
-    method @RequiresPermission(android.Manifest.permission.NETWORK_STACK) public void setGlobalProxy(@Nullable android.net.ProxyInfo);
-    method @RequiresPermission(anyOf={android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_STACK, android.Manifest.permission.NETWORK_SETTINGS}) public void setLegacyLockdownVpnEnabled(boolean);
-    method @Deprecated @RequiresPermission(android.Manifest.permission.NETWORK_STACK) public void setProfileNetworkPreference(@NonNull android.os.UserHandle, int, @Nullable java.util.concurrent.Executor, @Nullable Runnable);
-    method @RequiresPermission(android.Manifest.permission.NETWORK_STACK) public void setProfileNetworkPreferences(@NonNull android.os.UserHandle, @NonNull java.util.List<android.net.ProfileNetworkPreference>, @Nullable java.util.concurrent.Executor, @Nullable Runnable);
-    method @RequiresPermission(anyOf={android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_STACK, android.Manifest.permission.NETWORK_SETTINGS}) public void setRequireVpnForUids(boolean, @NonNull java.util.Collection<android.util.Range<java.lang.Integer>>);
-    method @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_SETTINGS, android.Manifest.permission.NETWORK_STACK, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK}) public void setUidFirewallRule(int, int, int);
-    method @RequiresPermission(anyOf={android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_STACK, android.Manifest.permission.NETWORK_SETTINGS}) public void setVpnDefaultForUids(@NonNull String, @NonNull java.util.Collection<android.util.Range<java.lang.Integer>>);
-    method @RequiresPermission(anyOf={android.Manifest.permission.MANAGE_TEST_NETWORKS, android.Manifest.permission.NETWORK_STACK}) public void simulateDataStall(int, long, @NonNull android.net.Network, @NonNull android.os.PersistableBundle);
-    method @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_SETTINGS, android.Manifest.permission.NETWORK_STACK, android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK}) public void startCaptivePortalApp(@NonNull android.net.Network);
-    method public void systemReady();
-    field public static final String ACTION_CLEAR_DNS_CACHE = "android.net.action.CLEAR_DNS_CACHE";
-    field public static final String ACTION_PROMPT_LOST_VALIDATION = "android.net.action.PROMPT_LOST_VALIDATION";
-    field public static final String ACTION_PROMPT_PARTIAL_CONNECTIVITY = "android.net.action.PROMPT_PARTIAL_CONNECTIVITY";
-    field public static final String ACTION_PROMPT_UNVALIDATED = "android.net.action.PROMPT_UNVALIDATED";
-    field public static final int BLOCKED_METERED_REASON_ADMIN_DISABLED = 262144; // 0x40000
-    field public static final int BLOCKED_METERED_REASON_DATA_SAVER = 65536; // 0x10000
-    field public static final int BLOCKED_METERED_REASON_MASK = -65536; // 0xffff0000
-    field public static final int BLOCKED_METERED_REASON_USER_RESTRICTED = 131072; // 0x20000
-    field public static final int BLOCKED_REASON_APP_STANDBY = 4; // 0x4
-    field public static final int BLOCKED_REASON_BATTERY_SAVER = 1; // 0x1
-    field public static final int BLOCKED_REASON_DOZE = 2; // 0x2
-    field public static final int BLOCKED_REASON_LOCKDOWN_VPN = 16; // 0x10
-    field public static final int BLOCKED_REASON_LOW_POWER_STANDBY = 32; // 0x20
-    field public static final int BLOCKED_REASON_NONE = 0; // 0x0
-    field public static final int BLOCKED_REASON_RESTRICTED_MODE = 8; // 0x8
-    field public static final int FIREWALL_CHAIN_DOZABLE = 1; // 0x1
-    field public static final int FIREWALL_CHAIN_LOW_POWER_STANDBY = 5; // 0x5
-    field public static final int FIREWALL_CHAIN_OEM_DENY_1 = 7; // 0x7
-    field public static final int FIREWALL_CHAIN_OEM_DENY_2 = 8; // 0x8
-    field public static final int FIREWALL_CHAIN_OEM_DENY_3 = 9; // 0x9
-    field public static final int FIREWALL_CHAIN_POWERSAVE = 3; // 0x3
-    field public static final int FIREWALL_CHAIN_RESTRICTED = 4; // 0x4
-    field public static final int FIREWALL_CHAIN_STANDBY = 2; // 0x2
-    field public static final int FIREWALL_RULE_ALLOW = 1; // 0x1
-    field public static final int FIREWALL_RULE_DEFAULT = 0; // 0x0
-    field public static final int FIREWALL_RULE_DENY = 2; // 0x2
-    field public static final int PROFILE_NETWORK_PREFERENCE_DEFAULT = 0; // 0x0
-    field public static final int PROFILE_NETWORK_PREFERENCE_ENTERPRISE = 1; // 0x1
-    field public static final int PROFILE_NETWORK_PREFERENCE_ENTERPRISE_BLOCKING = 3; // 0x3
-    field public static final int PROFILE_NETWORK_PREFERENCE_ENTERPRISE_NO_FALLBACK = 2; // 0x2
-  }
-
-  public static class ConnectivityManager.NetworkCallback {
-    method public void onBlockedStatusChanged(@NonNull android.net.Network, int);
-  }
-
-  public class ConnectivitySettingsManager {
-    method public static void clearGlobalProxy(@NonNull android.content.Context);
-    method @Nullable public static String getCaptivePortalHttpUrl(@NonNull android.content.Context);
-    method public static int getCaptivePortalMode(@NonNull android.content.Context, int);
-    method @NonNull public static java.time.Duration getConnectivityKeepPendingIntentDuration(@NonNull android.content.Context, @NonNull java.time.Duration);
-    method @NonNull public static android.util.Range<java.lang.Integer> getDnsResolverSampleRanges(@NonNull android.content.Context);
-    method @NonNull public static java.time.Duration getDnsResolverSampleValidityDuration(@NonNull android.content.Context, @NonNull java.time.Duration);
-    method public static int getDnsResolverSuccessThresholdPercent(@NonNull android.content.Context, int);
-    method @Nullable public static android.net.ProxyInfo getGlobalProxy(@NonNull android.content.Context);
-    method public static long getIngressRateLimitInBytesPerSecond(@NonNull android.content.Context);
-    method @NonNull public static java.time.Duration getMobileDataActivityTimeout(@NonNull android.content.Context, @NonNull java.time.Duration);
-    method public static boolean getMobileDataAlwaysOn(@NonNull android.content.Context, boolean);
-    method @NonNull public static java.util.Set<java.lang.Integer> getMobileDataPreferredUids(@NonNull android.content.Context);
-    method public static int getNetworkAvoidBadWifi(@NonNull android.content.Context);
-    method @Nullable public static String getNetworkMeteredMultipathPreference(@NonNull android.content.Context);
-    method public static int getNetworkSwitchNotificationMaximumDailyCount(@NonNull android.content.Context, int);
-    method @NonNull public static java.time.Duration getNetworkSwitchNotificationRateDuration(@NonNull android.content.Context, @NonNull java.time.Duration);
-    method @NonNull public static String getPrivateDnsDefaultMode(@NonNull android.content.Context);
-    method @Nullable public static String getPrivateDnsHostname(@NonNull android.content.Context);
-    method public static int getPrivateDnsMode(@NonNull android.content.Context);
-    method @NonNull public static java.util.Set<java.lang.Integer> getUidsAllowedOnRestrictedNetworks(@NonNull android.content.Context);
-    method public static boolean getWifiAlwaysRequested(@NonNull android.content.Context, boolean);
-    method @NonNull public static java.time.Duration getWifiDataActivityTimeout(@NonNull android.content.Context, @NonNull java.time.Duration);
-    method public static void setCaptivePortalHttpUrl(@NonNull android.content.Context, @Nullable String);
-    method public static void setCaptivePortalMode(@NonNull android.content.Context, int);
-    method public static void setConnectivityKeepPendingIntentDuration(@NonNull android.content.Context, @NonNull java.time.Duration);
-    method public static void setDnsResolverSampleRanges(@NonNull android.content.Context, @NonNull android.util.Range<java.lang.Integer>);
-    method public static void setDnsResolverSampleValidityDuration(@NonNull android.content.Context, @NonNull java.time.Duration);
-    method public static void setDnsResolverSuccessThresholdPercent(@NonNull android.content.Context, @IntRange(from=0, to=100) int);
-    method public static void setGlobalProxy(@NonNull android.content.Context, @NonNull android.net.ProxyInfo);
-    method public static void setIngressRateLimitInBytesPerSecond(@NonNull android.content.Context, @IntRange(from=-1L, to=4294967295L) long);
-    method public static void setMobileDataActivityTimeout(@NonNull android.content.Context, @NonNull java.time.Duration);
-    method public static void setMobileDataAlwaysOn(@NonNull android.content.Context, boolean);
-    method public static void setMobileDataPreferredUids(@NonNull android.content.Context, @NonNull java.util.Set<java.lang.Integer>);
-    method public static void setNetworkAvoidBadWifi(@NonNull android.content.Context, int);
-    method public static void setNetworkMeteredMultipathPreference(@NonNull android.content.Context, @NonNull String);
-    method public static void setNetworkSwitchNotificationMaximumDailyCount(@NonNull android.content.Context, @IntRange(from=0) int);
-    method public static void setNetworkSwitchNotificationRateDuration(@NonNull android.content.Context, @NonNull java.time.Duration);
-    method public static void setPrivateDnsDefaultMode(@NonNull android.content.Context, @NonNull int);
-    method public static void setPrivateDnsHostname(@NonNull android.content.Context, @Nullable String);
-    method public static void setPrivateDnsMode(@NonNull android.content.Context, int);
-    method public static void setUidsAllowedOnRestrictedNetworks(@NonNull android.content.Context, @NonNull java.util.Set<java.lang.Integer>);
-    method public static void setWifiAlwaysRequested(@NonNull android.content.Context, boolean);
-    method public static void setWifiDataActivityTimeout(@NonNull android.content.Context, @NonNull java.time.Duration);
-    field public static final int CAPTIVE_PORTAL_MODE_AVOID = 2; // 0x2
-    field public static final int CAPTIVE_PORTAL_MODE_IGNORE = 0; // 0x0
-    field public static final int CAPTIVE_PORTAL_MODE_PROMPT = 1; // 0x1
-    field public static final int NETWORK_AVOID_BAD_WIFI_AVOID = 2; // 0x2
-    field public static final int NETWORK_AVOID_BAD_WIFI_IGNORE = 0; // 0x0
-    field public static final int NETWORK_AVOID_BAD_WIFI_PROMPT = 1; // 0x1
-    field public static final int PRIVATE_DNS_MODE_OFF = 1; // 0x1
-    field public static final int PRIVATE_DNS_MODE_OPPORTUNISTIC = 2; // 0x2
-    field public static final int PRIVATE_DNS_MODE_PROVIDER_HOSTNAME = 3; // 0x3
-  }
-
-  public final class DhcpOption implements android.os.Parcelable {
-    ctor public DhcpOption(byte, @Nullable byte[]);
-    method public int describeContents();
-    method public byte getType();
-    method @Nullable public byte[] getValue();
-    method public void writeToParcel(@NonNull android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.net.DhcpOption> CREATOR;
-  }
-
-  public final class NetworkAgentConfig implements android.os.Parcelable {
-    method @Nullable public String getSubscriberId();
-    method public boolean isBypassableVpn();
-    method public boolean isVpnValidationRequired();
-  }
-
-  public static final class NetworkAgentConfig.Builder {
-    method @NonNull public android.net.NetworkAgentConfig.Builder setBypassableVpn(boolean);
-    method @NonNull public android.net.NetworkAgentConfig.Builder setLocalRoutesExcludedForVpn(boolean);
-    method @NonNull public android.net.NetworkAgentConfig.Builder setSubscriberId(@Nullable String);
-    method @NonNull public android.net.NetworkAgentConfig.Builder setVpnRequiresValidation(boolean);
-  }
-
-  public final class NetworkCapabilities implements android.os.Parcelable {
-    method @NonNull @RequiresPermission(android.Manifest.permission.NETWORK_FACTORY) public java.util.Set<java.lang.Integer> getAllowedUids();
-    method @Nullable public java.util.Set<android.util.Range<java.lang.Integer>> getUids();
-    method public boolean hasForbiddenCapability(int);
-    field public static final long REDACT_ALL = -1L; // 0xffffffffffffffffL
-    field public static final long REDACT_FOR_ACCESS_FINE_LOCATION = 1L; // 0x1L
-    field public static final long REDACT_FOR_LOCAL_MAC_ADDRESS = 2L; // 0x2L
-    field public static final long REDACT_FOR_NETWORK_SETTINGS = 4L; // 0x4L
-    field public static final long REDACT_NONE = 0L; // 0x0L
-    field public static final int TRANSPORT_TEST = 7; // 0x7
-  }
-
-  public static final class NetworkCapabilities.Builder {
-    method @NonNull @RequiresPermission(android.Manifest.permission.NETWORK_FACTORY) public android.net.NetworkCapabilities.Builder setAllowedUids(@NonNull java.util.Set<java.lang.Integer>);
-    method @NonNull public android.net.NetworkCapabilities.Builder setUids(@Nullable java.util.Set<android.util.Range<java.lang.Integer>>);
-  }
-
-  public class NetworkRequest implements android.os.Parcelable {
-    method @NonNull public int[] getEnterpriseIds();
-    method @NonNull public int[] getForbiddenCapabilities();
-    method public boolean hasEnterpriseId(int);
-    method public boolean hasForbiddenCapability(int);
-  }
-
-  public static class NetworkRequest.Builder {
-    method @NonNull public android.net.NetworkRequest.Builder addForbiddenCapability(int);
-    method @NonNull public android.net.NetworkRequest.Builder removeForbiddenCapability(int);
-    method @NonNull public android.net.NetworkRequest.Builder setUids(@Nullable java.util.Set<android.util.Range<java.lang.Integer>>);
-  }
-
-  public final class ProfileNetworkPreference implements android.os.Parcelable {
-    method public int describeContents();
-    method @NonNull public int[] getExcludedUids();
-    method @NonNull public int[] getIncludedUids();
-    method public int getPreference();
-    method public int getPreferenceEnterpriseId();
-    method public void writeToParcel(@NonNull android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.net.ProfileNetworkPreference> CREATOR;
-  }
-
-  public static final class ProfileNetworkPreference.Builder {
-    ctor public ProfileNetworkPreference.Builder();
-    method @NonNull public android.net.ProfileNetworkPreference build();
-    method @NonNull public android.net.ProfileNetworkPreference.Builder setExcludedUids(@NonNull int[]);
-    method @NonNull public android.net.ProfileNetworkPreference.Builder setIncludedUids(@NonNull int[]);
-    method @NonNull public android.net.ProfileNetworkPreference.Builder setPreference(int);
-    method @NonNull public android.net.ProfileNetworkPreference.Builder setPreferenceEnterpriseId(int);
-  }
-
-  public final class TestNetworkInterface implements android.os.Parcelable {
-    ctor public TestNetworkInterface(@NonNull android.os.ParcelFileDescriptor, @NonNull String);
-    method public int describeContents();
-    method @NonNull public android.os.ParcelFileDescriptor getFileDescriptor();
-    method @NonNull public String getInterfaceName();
-    method @Nullable public android.net.MacAddress getMacAddress();
-    method public int getMtu();
-    method public void writeToParcel(@NonNull android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.net.TestNetworkInterface> CREATOR;
-  }
-
-  public class TestNetworkManager {
-    method @NonNull @RequiresPermission(android.Manifest.permission.MANAGE_TEST_NETWORKS) public android.net.TestNetworkInterface createTapInterface();
-    method @NonNull @RequiresPermission(android.Manifest.permission.MANAGE_TEST_NETWORKS) public android.net.TestNetworkInterface createTunInterface(@NonNull java.util.Collection<android.net.LinkAddress>);
-    method @RequiresPermission(android.Manifest.permission.MANAGE_TEST_NETWORKS) public void setupTestNetwork(@NonNull String, @NonNull android.os.IBinder);
-    method @RequiresPermission(android.Manifest.permission.MANAGE_TEST_NETWORKS) public void teardownTestNetwork(@NonNull android.net.Network);
-    field public static final String TEST_TAP_PREFIX = "testtap";
-  }
-
-  public final class TestNetworkSpecifier extends android.net.NetworkSpecifier implements android.os.Parcelable {
-    ctor public TestNetworkSpecifier(@NonNull String);
-    method public int describeContents();
-    method @Nullable public String getInterfaceName();
-    method public void writeToParcel(@NonNull android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.net.TestNetworkSpecifier> CREATOR;
-  }
-
-  public interface TransportInfo {
-    method public default long getApplicableRedactions();
-    method @NonNull public default android.net.TransportInfo makeCopy(long);
-  }
-
-  public final class VpnTransportInfo implements android.os.Parcelable android.net.TransportInfo {
-    ctor @Deprecated public VpnTransportInfo(int, @Nullable String);
-    method @Nullable public String getSessionId();
-    method @NonNull public android.net.VpnTransportInfo makeCopy(long);
-  }
-
-}
-
diff --git a/framework/udc-extended-api/module-lib-removed.txt b/framework/udc-extended-api/module-lib-removed.txt
deleted file mode 100644
index d802177..0000000
--- a/framework/udc-extended-api/module-lib-removed.txt
+++ /dev/null
@@ -1 +0,0 @@
-// Signature format: 2.0
diff --git a/framework/udc-extended-api/removed.txt b/framework/udc-extended-api/removed.txt
deleted file mode 100644
index 303a1e6..0000000
--- a/framework/udc-extended-api/removed.txt
+++ /dev/null
@@ -1,11 +0,0 @@
-// Signature format: 2.0
-package android.net {
-
-  public class ConnectivityManager {
-    method @Deprecated public boolean requestRouteToHost(int, int);
-    method @Deprecated public int startUsingNetworkFeature(int, String);
-    method @Deprecated public int stopUsingNetworkFeature(int, String);
-  }
-
-}
-
diff --git a/framework/udc-extended-api/system-current.txt b/framework/udc-extended-api/system-current.txt
deleted file mode 100644
index e812024..0000000
--- a/framework/udc-extended-api/system-current.txt
+++ /dev/null
@@ -1,546 +0,0 @@
-// Signature format: 2.0
-package android.net {
-
-  public class CaptivePortal implements android.os.Parcelable {
-    method @Deprecated public void logEvent(int, @NonNull String);
-    method @RequiresPermission(android.Manifest.permission.NETWORK_STACK) public void reevaluateNetwork();
-    method public void useNetwork();
-    field public static final int APP_REQUEST_REEVALUATION_REQUIRED = 100; // 0x64
-    field public static final int APP_RETURN_DISMISSED = 0; // 0x0
-    field public static final int APP_RETURN_UNWANTED = 1; // 0x1
-    field public static final int APP_RETURN_WANTED_AS_IS = 2; // 0x2
-  }
-
-  public final class CaptivePortalData implements android.os.Parcelable {
-    method public int describeContents();
-    method public long getByteLimit();
-    method public long getExpiryTimeMillis();
-    method public long getRefreshTimeMillis();
-    method @Nullable public android.net.Uri getUserPortalUrl();
-    method public int getUserPortalUrlSource();
-    method @Nullable public CharSequence getVenueFriendlyName();
-    method @Nullable public android.net.Uri getVenueInfoUrl();
-    method public int getVenueInfoUrlSource();
-    method public boolean isCaptive();
-    method public boolean isSessionExtendable();
-    method public void writeToParcel(@NonNull android.os.Parcel, int);
-    field public static final int CAPTIVE_PORTAL_DATA_SOURCE_OTHER = 0; // 0x0
-    field public static final int CAPTIVE_PORTAL_DATA_SOURCE_PASSPOINT = 1; // 0x1
-    field @NonNull public static final android.os.Parcelable.Creator<android.net.CaptivePortalData> CREATOR;
-  }
-
-  public static class CaptivePortalData.Builder {
-    ctor public CaptivePortalData.Builder();
-    ctor public CaptivePortalData.Builder(@Nullable android.net.CaptivePortalData);
-    method @NonNull public android.net.CaptivePortalData build();
-    method @NonNull public android.net.CaptivePortalData.Builder setBytesRemaining(long);
-    method @NonNull public android.net.CaptivePortalData.Builder setCaptive(boolean);
-    method @NonNull public android.net.CaptivePortalData.Builder setExpiryTime(long);
-    method @NonNull public android.net.CaptivePortalData.Builder setRefreshTime(long);
-    method @NonNull public android.net.CaptivePortalData.Builder setSessionExtendable(boolean);
-    method @NonNull public android.net.CaptivePortalData.Builder setUserPortalUrl(@Nullable android.net.Uri);
-    method @NonNull public android.net.CaptivePortalData.Builder setUserPortalUrl(@Nullable android.net.Uri, int);
-    method @NonNull public android.net.CaptivePortalData.Builder setVenueFriendlyName(@Nullable CharSequence);
-    method @NonNull public android.net.CaptivePortalData.Builder setVenueInfoUrl(@Nullable android.net.Uri);
-    method @NonNull public android.net.CaptivePortalData.Builder setVenueInfoUrl(@Nullable android.net.Uri, int);
-  }
-
-  public class ConnectivityManager {
-    method @NonNull @RequiresPermission(android.Manifest.permission.PACKET_KEEPALIVE_OFFLOAD) public android.net.SocketKeepalive createNattKeepalive(@NonNull android.net.Network, @NonNull android.os.ParcelFileDescriptor, @NonNull java.net.InetAddress, @NonNull java.net.InetAddress, @NonNull java.util.concurrent.Executor, @NonNull android.net.SocketKeepalive.Callback);
-    method @NonNull @RequiresPermission(android.Manifest.permission.PACKET_KEEPALIVE_OFFLOAD) public android.net.SocketKeepalive createSocketKeepalive(@NonNull android.net.Network, @NonNull java.net.Socket, @NonNull java.util.concurrent.Executor, @NonNull android.net.SocketKeepalive.Callback);
-    method @Deprecated @RequiresPermission(android.Manifest.permission.NETWORK_SETTINGS) public String getCaptivePortalServerUrl();
-    method @Deprecated @RequiresPermission(android.Manifest.permission.TETHER_PRIVILEGED) public void getLatestTetheringEntitlementResult(int, boolean, @NonNull java.util.concurrent.Executor, @NonNull android.net.ConnectivityManager.OnTetheringEntitlementResultListener);
-    method @Deprecated @RequiresPermission(anyOf={android.Manifest.permission.TETHER_PRIVILEGED, android.Manifest.permission.WRITE_SETTINGS}) public boolean isTetheringSupported();
-    method @RequiresPermission(anyOf={android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_FACTORY}) public int registerNetworkProvider(@NonNull android.net.NetworkProvider);
-    method public void registerQosCallback(@NonNull android.net.QosSocketInfo, @NonNull java.util.concurrent.Executor, @NonNull android.net.QosCallback);
-    method @Deprecated @RequiresPermission(android.Manifest.permission.TETHER_PRIVILEGED) public void registerTetheringEventCallback(@NonNull java.util.concurrent.Executor, @NonNull android.net.ConnectivityManager.OnTetheringEventCallback);
-    method @RequiresPermission(android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK) public void requestNetwork(@NonNull android.net.NetworkRequest, int, int, @NonNull android.os.Handler, @NonNull android.net.ConnectivityManager.NetworkCallback);
-    method @RequiresPermission(anyOf={android.Manifest.permission.NETWORK_AIRPLANE_MODE, android.Manifest.permission.NETWORK_SETTINGS, android.Manifest.permission.NETWORK_SETUP_WIZARD, android.Manifest.permission.NETWORK_STACK}) public void setAirplaneMode(boolean);
-    method @RequiresPermission(android.Manifest.permission.CONTROL_OEM_PAID_NETWORK_PREFERENCE) public void setOemNetworkPreference(@NonNull android.net.OemNetworkPreferences, @Nullable java.util.concurrent.Executor, @Nullable Runnable);
-    method @RequiresPermission(anyOf={android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_STACK}) public boolean shouldAvoidBadWifi();
-    method @RequiresPermission(android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK) public void startCaptivePortalApp(@NonNull android.net.Network, @NonNull android.os.Bundle);
-    method @Deprecated @RequiresPermission(android.Manifest.permission.TETHER_PRIVILEGED) public void startTethering(int, boolean, android.net.ConnectivityManager.OnStartTetheringCallback);
-    method @Deprecated @RequiresPermission(android.Manifest.permission.TETHER_PRIVILEGED) public void startTethering(int, boolean, android.net.ConnectivityManager.OnStartTetheringCallback, android.os.Handler);
-    method @Deprecated @RequiresPermission(android.Manifest.permission.TETHER_PRIVILEGED) public void stopTethering(int);
-    method @RequiresPermission(anyOf={android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK, android.Manifest.permission.NETWORK_FACTORY}) public void unregisterNetworkProvider(@NonNull android.net.NetworkProvider);
-    method public void unregisterQosCallback(@NonNull android.net.QosCallback);
-    method @Deprecated @RequiresPermission(android.Manifest.permission.TETHER_PRIVILEGED) public void unregisterTetheringEventCallback(@NonNull android.net.ConnectivityManager.OnTetheringEventCallback);
-    field public static final String EXTRA_CAPTIVE_PORTAL_PROBE_SPEC = "android.net.extra.CAPTIVE_PORTAL_PROBE_SPEC";
-    field public static final String EXTRA_CAPTIVE_PORTAL_USER_AGENT = "android.net.extra.CAPTIVE_PORTAL_USER_AGENT";
-    field public static final int TETHERING_BLUETOOTH = 2; // 0x2
-    field public static final int TETHERING_USB = 1; // 0x1
-    field public static final int TETHERING_WIFI = 0; // 0x0
-    field @Deprecated public static final int TETHER_ERROR_ENTITLEMENT_UNKONWN = 13; // 0xd
-    field @Deprecated public static final int TETHER_ERROR_NO_ERROR = 0; // 0x0
-    field @Deprecated public static final int TETHER_ERROR_PROVISION_FAILED = 11; // 0xb
-    field public static final int TYPE_NONE = -1; // 0xffffffff
-    field @Deprecated public static final int TYPE_PROXY = 16; // 0x10
-    field @Deprecated public static final int TYPE_WIFI_P2P = 13; // 0xd
-  }
-
-  @Deprecated public abstract static class ConnectivityManager.OnStartTetheringCallback {
-    ctor @Deprecated public ConnectivityManager.OnStartTetheringCallback();
-    method @Deprecated public void onTetheringFailed();
-    method @Deprecated public void onTetheringStarted();
-  }
-
-  @Deprecated public static interface ConnectivityManager.OnTetheringEntitlementResultListener {
-    method @Deprecated public void onTetheringEntitlementResult(int);
-  }
-
-  @Deprecated public abstract static class ConnectivityManager.OnTetheringEventCallback {
-    ctor @Deprecated public ConnectivityManager.OnTetheringEventCallback();
-    method @Deprecated public void onUpstreamChanged(@Nullable android.net.Network);
-  }
-
-  public final class DscpPolicy implements android.os.Parcelable {
-    method public int describeContents();
-    method @Nullable public java.net.InetAddress getDestinationAddress();
-    method @Nullable public android.util.Range<java.lang.Integer> getDestinationPortRange();
-    method public int getDscpValue();
-    method public int getPolicyId();
-    method public int getProtocol();
-    method @Nullable public java.net.InetAddress getSourceAddress();
-    method public int getSourcePort();
-    method public void writeToParcel(@NonNull android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.net.DscpPolicy> CREATOR;
-    field public static final int PROTOCOL_ANY = -1; // 0xffffffff
-    field public static final int SOURCE_PORT_ANY = -1; // 0xffffffff
-  }
-
-  public static final class DscpPolicy.Builder {
-    ctor public DscpPolicy.Builder(int, int);
-    method @NonNull public android.net.DscpPolicy build();
-    method @NonNull public android.net.DscpPolicy.Builder setDestinationAddress(@NonNull java.net.InetAddress);
-    method @NonNull public android.net.DscpPolicy.Builder setDestinationPortRange(@NonNull android.util.Range<java.lang.Integer>);
-    method @NonNull public android.net.DscpPolicy.Builder setProtocol(int);
-    method @NonNull public android.net.DscpPolicy.Builder setSourceAddress(@NonNull java.net.InetAddress);
-    method @NonNull public android.net.DscpPolicy.Builder setSourcePort(int);
-  }
-
-  public final class InvalidPacketException extends java.lang.Exception {
-    ctor public InvalidPacketException(int);
-    method public int getError();
-    field public static final int ERROR_INVALID_IP_ADDRESS = -21; // 0xffffffeb
-    field public static final int ERROR_INVALID_LENGTH = -23; // 0xffffffe9
-    field public static final int ERROR_INVALID_PORT = -22; // 0xffffffea
-  }
-
-  public final class IpConfiguration implements android.os.Parcelable {
-    ctor public IpConfiguration();
-    ctor public IpConfiguration(@NonNull android.net.IpConfiguration);
-    method @NonNull public android.net.IpConfiguration.IpAssignment getIpAssignment();
-    method @NonNull public android.net.IpConfiguration.ProxySettings getProxySettings();
-    method public void setHttpProxy(@Nullable android.net.ProxyInfo);
-    method public void setIpAssignment(@NonNull android.net.IpConfiguration.IpAssignment);
-    method public void setProxySettings(@NonNull android.net.IpConfiguration.ProxySettings);
-    method public void setStaticIpConfiguration(@Nullable android.net.StaticIpConfiguration);
-  }
-
-  public enum IpConfiguration.IpAssignment {
-    enum_constant public static final android.net.IpConfiguration.IpAssignment DHCP;
-    enum_constant public static final android.net.IpConfiguration.IpAssignment STATIC;
-    enum_constant public static final android.net.IpConfiguration.IpAssignment UNASSIGNED;
-  }
-
-  public enum IpConfiguration.ProxySettings {
-    enum_constant public static final android.net.IpConfiguration.ProxySettings NONE;
-    enum_constant public static final android.net.IpConfiguration.ProxySettings PAC;
-    enum_constant public static final android.net.IpConfiguration.ProxySettings STATIC;
-    enum_constant public static final android.net.IpConfiguration.ProxySettings UNASSIGNED;
-  }
-
-  public final class IpPrefix implements android.os.Parcelable {
-    ctor public IpPrefix(@NonNull String);
-  }
-
-  public class KeepalivePacketData {
-    ctor protected KeepalivePacketData(@NonNull java.net.InetAddress, @IntRange(from=0, to=65535) int, @NonNull java.net.InetAddress, @IntRange(from=0, to=65535) int, @NonNull byte[]) throws android.net.InvalidPacketException;
-    method @NonNull public java.net.InetAddress getDstAddress();
-    method public int getDstPort();
-    method @NonNull public byte[] getPacket();
-    method @NonNull public java.net.InetAddress getSrcAddress();
-    method public int getSrcPort();
-  }
-
-  public class LinkAddress implements android.os.Parcelable {
-    ctor public LinkAddress(@NonNull java.net.InetAddress, @IntRange(from=0, to=128) int, int, int);
-    ctor public LinkAddress(@NonNull java.net.InetAddress, @IntRange(from=0, to=128) int, int, int, long, long);
-    ctor public LinkAddress(@NonNull java.net.InetAddress, @IntRange(from=0, to=128) int);
-    ctor public LinkAddress(@NonNull String);
-    ctor public LinkAddress(@NonNull String, int, int);
-    method public long getDeprecationTime();
-    method public long getExpirationTime();
-    method public boolean isGlobalPreferred();
-    method public boolean isIpv4();
-    method public boolean isIpv6();
-    method public boolean isSameAddressAs(@Nullable android.net.LinkAddress);
-    field public static final long LIFETIME_PERMANENT = 9223372036854775807L; // 0x7fffffffffffffffL
-    field public static final long LIFETIME_UNKNOWN = -1L; // 0xffffffffffffffffL
-  }
-
-  public final class LinkProperties implements android.os.Parcelable {
-    ctor public LinkProperties(@Nullable android.net.LinkProperties);
-    ctor public LinkProperties(@Nullable android.net.LinkProperties, boolean);
-    method public boolean addDnsServer(@NonNull java.net.InetAddress);
-    method public boolean addLinkAddress(@NonNull android.net.LinkAddress);
-    method public boolean addPcscfServer(@NonNull java.net.InetAddress);
-    method @NonNull public java.util.List<java.net.InetAddress> getAddresses();
-    method @NonNull public java.util.List<java.lang.String> getAllInterfaceNames();
-    method @NonNull public java.util.List<android.net.LinkAddress> getAllLinkAddresses();
-    method @NonNull public java.util.List<android.net.RouteInfo> getAllRoutes();
-    method @Nullable public android.net.Uri getCaptivePortalApiUrl();
-    method @Nullable public android.net.CaptivePortalData getCaptivePortalData();
-    method @NonNull public java.util.List<java.net.InetAddress> getPcscfServers();
-    method @Nullable public String getTcpBufferSizes();
-    method @NonNull public java.util.List<java.net.InetAddress> getValidatedPrivateDnsServers();
-    method public boolean hasGlobalIpv6Address();
-    method public boolean hasIpv4Address();
-    method public boolean hasIpv4DefaultRoute();
-    method public boolean hasIpv4DnsServer();
-    method public boolean hasIpv6DefaultRoute();
-    method public boolean hasIpv6DnsServer();
-    method public boolean isIpv4Provisioned();
-    method public boolean isIpv6Provisioned();
-    method public boolean isProvisioned();
-    method public boolean isReachable(@NonNull java.net.InetAddress);
-    method public boolean removeDnsServer(@NonNull java.net.InetAddress);
-    method public boolean removeLinkAddress(@NonNull android.net.LinkAddress);
-    method public boolean removeRoute(@NonNull android.net.RouteInfo);
-    method public void setCaptivePortalApiUrl(@Nullable android.net.Uri);
-    method public void setCaptivePortalData(@Nullable android.net.CaptivePortalData);
-    method public void setPcscfServers(@NonNull java.util.Collection<java.net.InetAddress>);
-    method public void setPrivateDnsServerName(@Nullable String);
-    method public void setTcpBufferSizes(@Nullable String);
-    method public void setUsePrivateDns(boolean);
-    method public void setValidatedPrivateDnsServers(@NonNull java.util.Collection<java.net.InetAddress>);
-  }
-
-  public final class NattKeepalivePacketData extends android.net.KeepalivePacketData implements android.os.Parcelable {
-    ctor public NattKeepalivePacketData(@NonNull java.net.InetAddress, int, @NonNull java.net.InetAddress, int, @NonNull byte[]) throws android.net.InvalidPacketException;
-    method public int describeContents();
-    method public void writeToParcel(@NonNull android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.net.NattKeepalivePacketData> CREATOR;
-  }
-
-  public class Network implements android.os.Parcelable {
-    ctor public Network(@NonNull android.net.Network);
-    method public int getNetId();
-    method @NonNull public android.net.Network getPrivateDnsBypassingCopy();
-  }
-
-  public abstract class NetworkAgent {
-    ctor public NetworkAgent(@NonNull android.content.Context, @NonNull android.os.Looper, @NonNull String, @NonNull android.net.NetworkCapabilities, @NonNull android.net.LinkProperties, int, @NonNull android.net.NetworkAgentConfig, @Nullable android.net.NetworkProvider);
-    ctor public NetworkAgent(@NonNull android.content.Context, @NonNull android.os.Looper, @NonNull String, @NonNull android.net.NetworkCapabilities, @NonNull android.net.LinkProperties, @NonNull android.net.NetworkScore, @NonNull android.net.NetworkAgentConfig, @Nullable android.net.NetworkProvider);
-    method @Nullable public android.net.Network getNetwork();
-    method public void markConnected();
-    method public void onAddKeepalivePacketFilter(int, @NonNull android.net.KeepalivePacketData);
-    method public void onAutomaticReconnectDisabled();
-    method public void onBandwidthUpdateRequested();
-    method public void onDscpPolicyStatusUpdated(int, int);
-    method public void onNetworkCreated();
-    method public void onNetworkDestroyed();
-    method public void onNetworkUnwanted();
-    method public void onQosCallbackRegistered(int, @NonNull android.net.QosFilter);
-    method public void onQosCallbackUnregistered(int);
-    method public void onRemoveKeepalivePacketFilter(int);
-    method public void onSaveAcceptUnvalidated(boolean);
-    method public void onSignalStrengthThresholdsUpdated(@NonNull int[]);
-    method public void onStartSocketKeepalive(int, @NonNull java.time.Duration, @NonNull android.net.KeepalivePacketData);
-    method public void onStopSocketKeepalive(int);
-    method public void onValidationStatus(int, @Nullable android.net.Uri);
-    method @NonNull public android.net.Network register();
-    method public void sendAddDscpPolicy(@NonNull android.net.DscpPolicy);
-    method public void sendLinkProperties(@NonNull android.net.LinkProperties);
-    method public void sendNetworkCapabilities(@NonNull android.net.NetworkCapabilities);
-    method public void sendNetworkScore(@NonNull android.net.NetworkScore);
-    method public void sendNetworkScore(@IntRange(from=0, to=99) int);
-    method public final void sendQosCallbackError(int, int);
-    method public final void sendQosSessionAvailable(int, int, @NonNull android.net.QosSessionAttributes);
-    method public final void sendQosSessionLost(int, int, int);
-    method public void sendRemoveAllDscpPolicies();
-    method public void sendRemoveDscpPolicy(int);
-    method public final void sendSocketKeepaliveEvent(int, int);
-    method @Deprecated public void setLegacySubtype(int, @NonNull String);
-    method public void setLingerDuration(@NonNull java.time.Duration);
-    method public void setTeardownDelayMillis(@IntRange(from=0, to=0x1388) int);
-    method public void setUnderlyingNetworks(@Nullable java.util.List<android.net.Network>);
-    method public void unregister();
-    method public void unregisterAfterReplacement(@IntRange(from=0, to=0x1388) int);
-    field public static final int DSCP_POLICY_STATUS_DELETED = 4; // 0x4
-    field public static final int DSCP_POLICY_STATUS_INSUFFICIENT_PROCESSING_RESOURCES = 3; // 0x3
-    field public static final int DSCP_POLICY_STATUS_POLICY_NOT_FOUND = 5; // 0x5
-    field public static final int DSCP_POLICY_STATUS_REQUESTED_CLASSIFIER_NOT_SUPPORTED = 2; // 0x2
-    field public static final int DSCP_POLICY_STATUS_REQUEST_DECLINED = 1; // 0x1
-    field public static final int DSCP_POLICY_STATUS_SUCCESS = 0; // 0x0
-    field public static final int VALIDATION_STATUS_NOT_VALID = 2; // 0x2
-    field public static final int VALIDATION_STATUS_VALID = 1; // 0x1
-  }
-
-  public final class NetworkAgentConfig implements android.os.Parcelable {
-    method public int describeContents();
-    method public int getLegacyType();
-    method @NonNull public String getLegacyTypeName();
-    method public boolean isExplicitlySelected();
-    method public boolean isPartialConnectivityAcceptable();
-    method public boolean isUnvalidatedConnectivityAcceptable();
-    method public void writeToParcel(@NonNull android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.net.NetworkAgentConfig> CREATOR;
-  }
-
-  public static final class NetworkAgentConfig.Builder {
-    ctor public NetworkAgentConfig.Builder();
-    method @NonNull public android.net.NetworkAgentConfig build();
-    method @NonNull public android.net.NetworkAgentConfig.Builder setExplicitlySelected(boolean);
-    method @NonNull public android.net.NetworkAgentConfig.Builder setLegacyExtraInfo(@NonNull String);
-    method @NonNull public android.net.NetworkAgentConfig.Builder setLegacySubType(int);
-    method @NonNull public android.net.NetworkAgentConfig.Builder setLegacySubTypeName(@NonNull String);
-    method @NonNull public android.net.NetworkAgentConfig.Builder setLegacyType(int);
-    method @NonNull public android.net.NetworkAgentConfig.Builder setLegacyTypeName(@NonNull String);
-    method @NonNull public android.net.NetworkAgentConfig.Builder setNat64DetectionEnabled(boolean);
-    method @NonNull public android.net.NetworkAgentConfig.Builder setPartialConnectivityAcceptable(boolean);
-    method @NonNull public android.net.NetworkAgentConfig.Builder setProvisioningNotificationEnabled(boolean);
-    method @NonNull public android.net.NetworkAgentConfig.Builder setUnvalidatedConnectivityAcceptable(boolean);
-  }
-
-  public final class NetworkCapabilities implements android.os.Parcelable {
-    method @NonNull public int[] getAdministratorUids();
-    method @Nullable public static String getCapabilityCarrierName(int);
-    method @Nullable public String getSsid();
-    method @NonNull public java.util.Set<java.lang.Integer> getSubscriptionIds();
-    method @NonNull public int[] getTransportTypes();
-    method @Nullable public java.util.List<android.net.Network> getUnderlyingNetworks();
-    method public boolean isPrivateDnsBroken();
-    method public boolean satisfiedByNetworkCapabilities(@Nullable android.net.NetworkCapabilities);
-    field public static final int NET_CAPABILITY_BIP = 31; // 0x1f
-    field public static final int NET_CAPABILITY_NOT_VCN_MANAGED = 28; // 0x1c
-    field public static final int NET_CAPABILITY_OEM_PAID = 22; // 0x16
-    field public static final int NET_CAPABILITY_OEM_PRIVATE = 26; // 0x1a
-    field public static final int NET_CAPABILITY_PARTIAL_CONNECTIVITY = 24; // 0x18
-    field public static final int NET_CAPABILITY_VEHICLE_INTERNAL = 27; // 0x1b
-    field public static final int NET_CAPABILITY_VSIM = 30; // 0x1e
-  }
-
-  public static final class NetworkCapabilities.Builder {
-    ctor public NetworkCapabilities.Builder();
-    ctor public NetworkCapabilities.Builder(@NonNull android.net.NetworkCapabilities);
-    method @NonNull public android.net.NetworkCapabilities.Builder addCapability(int);
-    method @NonNull public android.net.NetworkCapabilities.Builder addEnterpriseId(int);
-    method @NonNull public android.net.NetworkCapabilities.Builder addTransportType(int);
-    method @NonNull public android.net.NetworkCapabilities build();
-    method @NonNull public android.net.NetworkCapabilities.Builder removeCapability(int);
-    method @NonNull public android.net.NetworkCapabilities.Builder removeEnterpriseId(int);
-    method @NonNull public android.net.NetworkCapabilities.Builder removeTransportType(int);
-    method @NonNull @RequiresPermission(android.Manifest.permission.NETWORK_FACTORY) public android.net.NetworkCapabilities.Builder setAdministratorUids(@NonNull int[]);
-    method @NonNull public android.net.NetworkCapabilities.Builder setLinkDownstreamBandwidthKbps(int);
-    method @NonNull public android.net.NetworkCapabilities.Builder setLinkUpstreamBandwidthKbps(int);
-    method @NonNull public android.net.NetworkCapabilities.Builder setNetworkSpecifier(@Nullable android.net.NetworkSpecifier);
-    method @NonNull @RequiresPermission(android.Manifest.permission.NETWORK_FACTORY) public android.net.NetworkCapabilities.Builder setOwnerUid(int);
-    method @NonNull @RequiresPermission(android.Manifest.permission.NETWORK_FACTORY) public android.net.NetworkCapabilities.Builder setRequestorPackageName(@Nullable String);
-    method @NonNull @RequiresPermission(android.Manifest.permission.NETWORK_FACTORY) public android.net.NetworkCapabilities.Builder setRequestorUid(int);
-    method @NonNull @RequiresPermission(android.Manifest.permission.NETWORK_SIGNAL_STRENGTH_WAKEUP) public android.net.NetworkCapabilities.Builder setSignalStrength(int);
-    method @NonNull @RequiresPermission(android.Manifest.permission.NETWORK_FACTORY) public android.net.NetworkCapabilities.Builder setSsid(@Nullable String);
-    method @NonNull public android.net.NetworkCapabilities.Builder setSubscriptionIds(@NonNull java.util.Set<java.lang.Integer>);
-    method @NonNull public android.net.NetworkCapabilities.Builder setTransportInfo(@Nullable android.net.TransportInfo);
-    method @NonNull @RequiresPermission(android.Manifest.permission.NETWORK_FACTORY) public android.net.NetworkCapabilities.Builder setUnderlyingNetworks(@Nullable java.util.List<android.net.Network>);
-    method @NonNull public static android.net.NetworkCapabilities.Builder withoutDefaultCapabilities();
-  }
-
-  public class NetworkProvider {
-    ctor public NetworkProvider(@NonNull android.content.Context, @NonNull android.os.Looper, @NonNull String);
-    method @RequiresPermission(android.Manifest.permission.NETWORK_FACTORY) public void declareNetworkRequestUnfulfillable(@NonNull android.net.NetworkRequest);
-    method public int getProviderId();
-    method public void onNetworkRequestWithdrawn(@NonNull android.net.NetworkRequest);
-    method public void onNetworkRequested(@NonNull android.net.NetworkRequest, @IntRange(from=0, to=99) int, int);
-    method @RequiresPermission(android.Manifest.permission.NETWORK_FACTORY) public void registerNetworkOffer(@NonNull android.net.NetworkScore, @NonNull android.net.NetworkCapabilities, @NonNull java.util.concurrent.Executor, @NonNull android.net.NetworkProvider.NetworkOfferCallback);
-    method @RequiresPermission(android.Manifest.permission.NETWORK_FACTORY) public void unregisterNetworkOffer(@NonNull android.net.NetworkProvider.NetworkOfferCallback);
-    field public static final int ID_NONE = -1; // 0xffffffff
-  }
-
-  public static interface NetworkProvider.NetworkOfferCallback {
-    method public void onNetworkNeeded(@NonNull android.net.NetworkRequest);
-    method public void onNetworkUnneeded(@NonNull android.net.NetworkRequest);
-  }
-
-  public class NetworkReleasedException extends java.lang.Exception {
-    ctor public NetworkReleasedException();
-  }
-
-  public class NetworkRequest implements android.os.Parcelable {
-    method @Nullable public String getRequestorPackageName();
-    method public int getRequestorUid();
-  }
-
-  public static class NetworkRequest.Builder {
-    method @NonNull @RequiresPermission(android.Manifest.permission.NETWORK_SIGNAL_STRENGTH_WAKEUP) public android.net.NetworkRequest.Builder setSignalStrength(int);
-    method @NonNull public android.net.NetworkRequest.Builder setSubscriptionIds(@NonNull java.util.Set<java.lang.Integer>);
-  }
-
-  public final class NetworkScore implements android.os.Parcelable {
-    method public int describeContents();
-    method public int getKeepConnectedReason();
-    method public int getLegacyInt();
-    method public boolean isExiting();
-    method public boolean isTransportPrimary();
-    method public void writeToParcel(@NonNull android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.net.NetworkScore> CREATOR;
-    field public static final int KEEP_CONNECTED_FOR_HANDOVER = 1; // 0x1
-    field public static final int KEEP_CONNECTED_NONE = 0; // 0x0
-  }
-
-  public static final class NetworkScore.Builder {
-    ctor public NetworkScore.Builder();
-    method @NonNull public android.net.NetworkScore build();
-    method @NonNull public android.net.NetworkScore.Builder setExiting(boolean);
-    method @NonNull public android.net.NetworkScore.Builder setKeepConnectedReason(int);
-    method @NonNull public android.net.NetworkScore.Builder setLegacyInt(int);
-    method @NonNull public android.net.NetworkScore.Builder setTransportPrimary(boolean);
-  }
-
-  public final class OemNetworkPreferences implements android.os.Parcelable {
-    method public int describeContents();
-    method @NonNull public java.util.Map<java.lang.String,java.lang.Integer> getNetworkPreferences();
-    method public void writeToParcel(@NonNull android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.net.OemNetworkPreferences> CREATOR;
-    field public static final int OEM_NETWORK_PREFERENCE_OEM_PAID = 1; // 0x1
-    field public static final int OEM_NETWORK_PREFERENCE_OEM_PAID_NO_FALLBACK = 2; // 0x2
-    field public static final int OEM_NETWORK_PREFERENCE_OEM_PAID_ONLY = 3; // 0x3
-    field public static final int OEM_NETWORK_PREFERENCE_OEM_PRIVATE_ONLY = 4; // 0x4
-    field public static final int OEM_NETWORK_PREFERENCE_UNINITIALIZED = 0; // 0x0
-  }
-
-  public static final class OemNetworkPreferences.Builder {
-    ctor public OemNetworkPreferences.Builder();
-    ctor public OemNetworkPreferences.Builder(@NonNull android.net.OemNetworkPreferences);
-    method @NonNull public android.net.OemNetworkPreferences.Builder addNetworkPreference(@NonNull String, int);
-    method @NonNull public android.net.OemNetworkPreferences build();
-    method @NonNull public android.net.OemNetworkPreferences.Builder clearNetworkPreference(@NonNull String);
-  }
-
-  public abstract class QosCallback {
-    ctor public QosCallback();
-    method public void onError(@NonNull android.net.QosCallbackException);
-    method public void onQosSessionAvailable(@NonNull android.net.QosSession, @NonNull android.net.QosSessionAttributes);
-    method public void onQosSessionLost(@NonNull android.net.QosSession);
-  }
-
-  public static class QosCallback.QosCallbackRegistrationException extends java.lang.RuntimeException {
-  }
-
-  public final class QosCallbackException extends java.lang.Exception {
-    ctor public QosCallbackException(@NonNull String);
-    ctor public QosCallbackException(@NonNull Throwable);
-  }
-
-  public abstract class QosFilter {
-    method @NonNull public abstract android.net.Network getNetwork();
-    method public abstract boolean matchesLocalAddress(@NonNull java.net.InetAddress, int, int);
-    method public boolean matchesProtocol(int);
-    method public abstract boolean matchesRemoteAddress(@NonNull java.net.InetAddress, int, int);
-  }
-
-  public final class QosSession implements android.os.Parcelable {
-    ctor public QosSession(int, int);
-    method public int describeContents();
-    method public int getSessionId();
-    method public int getSessionType();
-    method public long getUniqueId();
-    method public void writeToParcel(@NonNull android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.net.QosSession> CREATOR;
-    field public static final int TYPE_EPS_BEARER = 1; // 0x1
-    field public static final int TYPE_NR_BEARER = 2; // 0x2
-  }
-
-  public interface QosSessionAttributes {
-  }
-
-  public final class QosSocketInfo implements android.os.Parcelable {
-    ctor public QosSocketInfo(@NonNull android.net.Network, @NonNull java.net.Socket) throws java.io.IOException;
-    ctor public QosSocketInfo(@NonNull android.net.Network, @NonNull java.net.DatagramSocket) throws java.io.IOException;
-    method public int describeContents();
-    method @NonNull public java.net.InetSocketAddress getLocalSocketAddress();
-    method @NonNull public android.net.Network getNetwork();
-    method @Nullable public java.net.InetSocketAddress getRemoteSocketAddress();
-    method public void writeToParcel(@NonNull android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.net.QosSocketInfo> CREATOR;
-  }
-
-  public final class RouteInfo implements android.os.Parcelable {
-    ctor public RouteInfo(@Nullable android.net.IpPrefix, @Nullable java.net.InetAddress, @Nullable String, int);
-    ctor public RouteInfo(@Nullable android.net.IpPrefix, @Nullable java.net.InetAddress, @Nullable String, int, int);
-    method public int getMtu();
-  }
-
-  public abstract class SocketKeepalive implements java.lang.AutoCloseable {
-    method public final void start(@IntRange(from=0xa, to=0xe10) int, int, @Nullable android.net.Network);
-    field public static final int ERROR_NO_SUCH_SLOT = -33; // 0xffffffdf
-    field public static final int FLAG_AUTOMATIC_ON_OFF = 1; // 0x1
-    field public static final int SUCCESS = 0; // 0x0
-  }
-
-  public class SocketLocalAddressChangedException extends java.lang.Exception {
-    ctor public SocketLocalAddressChangedException();
-  }
-
-  public class SocketNotBoundException extends java.lang.Exception {
-    ctor public SocketNotBoundException();
-  }
-
-  public class SocketNotConnectedException extends java.lang.Exception {
-    ctor public SocketNotConnectedException();
-  }
-
-  public class SocketRemoteAddressChangedException extends java.lang.Exception {
-    ctor public SocketRemoteAddressChangedException();
-  }
-
-  public final class StaticIpConfiguration implements android.os.Parcelable {
-    ctor public StaticIpConfiguration();
-    ctor public StaticIpConfiguration(@Nullable android.net.StaticIpConfiguration);
-    method public void addDnsServer(@NonNull java.net.InetAddress);
-    method public void clear();
-    method @NonNull public java.util.List<android.net.RouteInfo> getRoutes(@Nullable String);
-  }
-
-  public final class TcpKeepalivePacketData extends android.net.KeepalivePacketData implements android.os.Parcelable {
-    ctor public TcpKeepalivePacketData(@NonNull java.net.InetAddress, int, @NonNull java.net.InetAddress, int, @NonNull byte[], int, int, int, int, int, int) throws android.net.InvalidPacketException;
-    method public int describeContents();
-    method public int getIpTos();
-    method public int getIpTtl();
-    method public int getTcpAck();
-    method public int getTcpSeq();
-    method public int getTcpWindow();
-    method public int getTcpWindowScale();
-    method public void writeToParcel(@NonNull android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.net.TcpKeepalivePacketData> CREATOR;
-  }
-
-  public final class VpnTransportInfo implements android.os.Parcelable android.net.TransportInfo {
-    ctor public VpnTransportInfo(int, @Nullable String, boolean, boolean);
-    method public boolean areLongLivedTcpConnectionsExpensive();
-    method public int describeContents();
-    method public int getType();
-    method public boolean isBypassable();
-    method public void writeToParcel(@NonNull android.os.Parcel, int);
-    field @NonNull public static final android.os.Parcelable.Creator<android.net.VpnTransportInfo> CREATOR;
-  }
-
-}
-
-package android.net.apf {
-
-  public final class ApfCapabilities implements android.os.Parcelable {
-    ctor public ApfCapabilities(int, int, int);
-    method public int describeContents();
-    method public static boolean getApfDrop8023Frames();
-    method @NonNull public static int[] getApfEtherTypeBlackList();
-    method public boolean hasDataAccess();
-    method public void writeToParcel(android.os.Parcel, int);
-    field public static final android.os.Parcelable.Creator<android.net.apf.ApfCapabilities> CREATOR;
-    field public final int apfPacketFormat;
-    field public final int apfVersionSupported;
-    field public final int maximumApfProgramSize;
-  }
-
-}
-
diff --git a/framework/udc-extended-api/system-lint-baseline.txt b/framework/udc-extended-api/system-lint-baseline.txt
deleted file mode 100644
index 9a97707..0000000
--- a/framework/udc-extended-api/system-lint-baseline.txt
+++ /dev/null
@@ -1 +0,0 @@
-// Baseline format: 1.0
diff --git a/framework/udc-extended-api/system-removed.txt b/framework/udc-extended-api/system-removed.txt
deleted file mode 100644
index d802177..0000000
--- a/framework/udc-extended-api/system-removed.txt
+++ /dev/null
@@ -1 +0,0 @@
-// Signature format: 2.0
diff --git a/nearby/README.md b/nearby/README.md
index 8451882..81d2199 100644
--- a/nearby/README.md
+++ b/nearby/README.md
@@ -47,12 +47,28 @@
 ## Build and Install
 
 ```sh
-$ source build/envsetup.sh && lunch <TARGET>
-$ m com.google.android.tethering.next deapexer
-$ $ANDROID_BUILD_TOP/out/host/linux-x86/bin/deapexer decompress --input \
-    ${ANDROID_PRODUCT_OUT}/system/apex/com.google.android.tethering.next.capex \
-    --output /tmp/tethering.apex
-$ adb install -r /tmp/tethering.apex
+For master on AOSP (Android) host
+$ source build/envsetup.sh
+$ lunch aosp_oriole-trunk_staging-userdebug
+$ m com.android.tethering
+$ $ANDROID_BUILD_TOP/out/host/linux-x86/bin/deapexer decompress --input $ANDROID_PRODUCT_OUT/system/apex/com.android.tethering.capex --output /tmp/tethering.apex
+$ adb install /tmp/tethering.apex
+$ adb reboot
+
+For udc-mainline-prod on Google internal host
+Build unbundled module using banchan
+$ source build/envsetup.sh
+$ banchan com.google.android.tethering mainline_modules_arm64
+$ m apps_only dist
+$ adb install out/dist/com.google.android.tethering.apex
+$ adb reboot
+Ensure that the module you are installing is compatible with the module currently preloaded on the phone (in /system/apex/com.google.android.tethering.apex). Compatible means:
+
+1. Same package name
+2. Same keys used to sign the apex and the payload
+3. Higher version
+
+See go/mainline-local-build#build-install-local-module for more information
 ```
 
 ## Build and Install from tm-mainline-prod branch
@@ -63,7 +79,7 @@
 This is because the device is flashed with AOSP built from master or other branches, which has
 prebuilt APEX with higher version. We can use root access to replace the prebuilt APEX with the APEX
 built from tm-mainline-prod as below.
-1. adb root && adb remount; adb shell mount -orw,remount /system/apex
+1. adb root && adb remount -R
 2. cp tethering.next.apex com.google.android.tethering.apex
 3. adb push  com.google.android.tethering.apex  /system/apex/
 4. adb reboot
diff --git a/nearby/framework/java/android/nearby/DataElement.java b/nearby/framework/java/android/nearby/DataElement.java
index 10c1132..8f032bf 100644
--- a/nearby/framework/java/android/nearby/DataElement.java
+++ b/nearby/framework/java/android/nearby/DataElement.java
@@ -39,10 +39,15 @@
     private final int mKey;
     private final byte[] mValue;
 
-    /** @hide */
+    /**
+     * Note this interface is used for internal implementation only.
+     * We only keep those data element types used for encoding and decoding from the specs.
+     * Please read the nearby specs for learning more about each data type and use it as the only
+     * source.
+     *
+     * @hide
+     */
     @IntDef({
-            DataType.BLE_SERVICE_DATA,
-            DataType.BLE_ADDRESS,
             DataType.SALT,
             DataType.PRIVATE_IDENTITY,
             DataType.TRUSTED_IDENTITY,
@@ -50,20 +55,17 @@
             DataType.PROVISIONED_IDENTITY,
             DataType.TX_POWER,
             DataType.ACTION,
-            DataType.MODEL_ID,
-            DataType.EDDYSTONE_EPHEMERAL_IDENTIFIER,
             DataType.ACCOUNT_KEY_DATA,
             DataType.CONNECTION_STATUS,
             DataType.BATTERY,
+            DataType.ENCRYPTION_INFO,
+            DataType.BLE_SERVICE_DATA,
+            DataType.BLE_ADDRESS,
             DataType.SCAN_MODE,
             DataType.TEST_DE_BEGIN,
             DataType.TEST_DE_END
     })
     public @interface DataType {
-        int BLE_SERVICE_DATA = 100;
-        int BLE_ADDRESS = 101;
-        // This is to indicate if the scan is offload only
-        int SCAN_MODE = 102;
         int SALT = 0;
         int PRIVATE_IDENTITY = 1;
         int TRUSTED_IDENTITY = 2;
@@ -71,11 +73,19 @@
         int PROVISIONED_IDENTITY = 4;
         int TX_POWER = 5;
         int ACTION = 6;
-        int MODEL_ID = 7;
-        int EDDYSTONE_EPHEMERAL_IDENTIFIER = 8;
         int ACCOUNT_KEY_DATA = 9;
         int CONNECTION_STATUS = 10;
         int BATTERY = 11;
+
+        int ENCRYPTION_INFO = 16;
+
+        // Not defined in the spec. Reserved for internal use only.
+        int BLE_SERVICE_DATA = 100;
+        int BLE_ADDRESS = 101;
+        // This is to indicate if the scan is offload only
+        int SCAN_MODE = 102;
+
+        int DEVICE_TYPE = 22;
         // Reserves test DE ranges from {@link DataElement.DataType#TEST_DE_BEGIN}
         // to {@link DataElement.DataType#TEST_DE_END}, inclusive.
         // Reserves 128 Test DEs.
@@ -84,27 +94,6 @@
     }
 
     /**
-     * @hide
-     */
-    public static boolean isValidType(int type) {
-        return type == DataType.BLE_SERVICE_DATA
-                || type == DataType.ACCOUNT_KEY_DATA
-                || type == DataType.BLE_ADDRESS
-                || type == DataType.SCAN_MODE
-                || type == DataType.SALT
-                || type == DataType.PRIVATE_IDENTITY
-                || type == DataType.TRUSTED_IDENTITY
-                || type == DataType.PUBLIC_IDENTITY
-                || type == DataType.PROVISIONED_IDENTITY
-                || type == DataType.TX_POWER
-                || type == DataType.ACTION
-                || type == DataType.MODEL_ID
-                || type == DataType.EDDYSTONE_EPHEMERAL_IDENTIFIER
-                || type == DataType.CONNECTION_STATUS
-                || type == DataType.BATTERY;
-    }
-
-    /**
      * @return {@code true} if this is identity type.
      * @hide
      */
diff --git a/nearby/framework/java/android/nearby/NearbyManager.java b/nearby/framework/java/android/nearby/NearbyManager.java
index 070a2b6..00f1c38 100644
--- a/nearby/framework/java/android/nearby/NearbyManager.java
+++ b/nearby/framework/java/android/nearby/NearbyManager.java
@@ -284,6 +284,8 @@
      */
     public void queryOffloadCapability(@NonNull @CallbackExecutor Executor executor,
             @NonNull Consumer<OffloadCapability> callback) {
+        Objects.requireNonNull(executor);
+        Objects.requireNonNull(callback);
         try {
             mService.queryOffloadCapability(new OffloadTransport(executor, callback));
         } catch (RemoteException e) {
diff --git a/nearby/service/Android.bp b/nearby/service/Android.bp
index 4630902..17b80b0 100644
--- a/nearby/service/Android.bp
+++ b/nearby/service/Android.bp
@@ -30,7 +30,7 @@
     srcs: [":nearby-service-srcs"],
 
     defaults: [
-        "framework-system-server-module-defaults"
+        "framework-system-server-module-defaults",
     ],
     libs: [
         "androidx.annotation_annotation",
@@ -66,13 +66,16 @@
     apex_available: [
         "com.android.tethering",
     ],
+    lint: {
+        baseline_filename: "lint-baseline.xml",
+    },
 }
 
 genrule {
     name: "statslog-nearby-java-gen",
     tools: ["stats-log-api-gen"],
     cmd: "$(location stats-log-api-gen) --java $(out) --module nearby " +
-         " --javaPackage com.android.server.nearby.proto --javaClass NearbyStatsLog" +
-         " --minApiLevel 33",
+        " --javaPackage com.android.server.nearby.proto --javaClass NearbyStatsLog" +
+        " --minApiLevel 33",
     out: ["com/android/server/nearby/proto/NearbyStatsLog.java"],
 }
diff --git a/nearby/service/java/com/android/server/nearby/NearbyConfiguration.java b/nearby/service/java/com/android/server/nearby/NearbyConfiguration.java
index 9b32d69..9ef905d 100644
--- a/nearby/service/java/com/android/server/nearby/NearbyConfiguration.java
+++ b/nearby/service/java/com/android/server/nearby/NearbyConfiguration.java
@@ -54,6 +54,11 @@
     public static final String NEARBY_REFACTOR_DISCOVERY_MANAGER =
             "nearby_refactor_discovery_manager";
 
+    /**
+     * Flag to guard enable BLE during Nearby Service init time.
+     */
+    public static final String NEARBY_ENABLE_BLE_IN_INIT = "nearby_enable_ble_in_init";
+
     private static final boolean IS_USER_BUILD = "user".equals(Build.TYPE);
 
     private final DeviceConfigListener mDeviceConfigListener = new DeviceConfigListener();
@@ -67,6 +72,8 @@
     private boolean mSupportTestApp;
     @GuardedBy("mDeviceConfigLock")
     private boolean mRefactorDiscoveryManager;
+    @GuardedBy("mDeviceConfigLock")
+    private boolean mEnableBleInInit;
 
     public NearbyConfiguration() {
         mDeviceConfigListener.start();
@@ -131,6 +138,15 @@
         }
     }
 
+    /**
+     * @return {@code true} if enableBLE() is called during NearbyService init time.
+     */
+    public boolean enableBleInInit() {
+        synchronized (mDeviceConfigLock) {
+            return mEnableBleInInit;
+        }
+    }
+
     private class DeviceConfigListener implements DeviceConfig.OnPropertiesChangedListener {
         public void start() {
             DeviceConfig.addOnPropertiesChangedListener(getNamespace(),
@@ -149,6 +165,8 @@
                         NEARBY_SUPPORT_TEST_APP, false /* defaultValue */);
                 mRefactorDiscoveryManager = getDeviceConfigBoolean(
                         NEARBY_REFACTOR_DISCOVERY_MANAGER, false /* defaultValue */);
+                mEnableBleInInit = getDeviceConfigBoolean(
+                        NEARBY_ENABLE_BLE_IN_INIT, true /* defaultValue */);
             }
         }
     }
diff --git a/nearby/service/java/com/android/server/nearby/managers/BroadcastProviderManager.java b/nearby/service/java/com/android/server/nearby/managers/BroadcastProviderManager.java
index 024bff8..28a33fa 100644
--- a/nearby/service/java/com/android/server/nearby/managers/BroadcastProviderManager.java
+++ b/nearby/service/java/com/android/server/nearby/managers/BroadcastProviderManager.java
@@ -22,6 +22,7 @@
 import android.nearby.BroadcastRequest;
 import android.nearby.IBroadcastListener;
 import android.nearby.PresenceBroadcastRequest;
+import android.os.IBinder;
 import android.os.RemoteException;
 import android.util.Log;
 
@@ -49,6 +50,10 @@
     private final NearbyConfiguration mNearbyConfiguration;
 
     private IBroadcastListener mBroadcastListener;
+    // Used with mBroadcastListener. Now we only support single client, for multi clients, a map
+    // between live binder to the information over the binder is needed.
+    // TODO: Finish multi-client logic for broadcast.
+    private BroadcastListenerDeathRecipient mDeathRecipient;
 
     public BroadcastProviderManager(Context context, Injector injector) {
         this(ForegroundThread.getExecutor(),
@@ -62,6 +67,7 @@
         mLock = new Object();
         mNearbyConfiguration = new NearbyConfiguration();
         mBroadcastListener = null;
+        mDeathRecipient = null;
     }
 
     /**
@@ -70,6 +76,15 @@
     public void startBroadcast(BroadcastRequest broadcastRequest, IBroadcastListener listener) {
         synchronized (mLock) {
             mExecutor.execute(() -> {
+                if (listener == null) {
+                    return;
+                }
+                if (mBroadcastListener != null) {
+                    Log.i(TAG, "We do not support multi clients yet,"
+                            + " please stop previous broadcast first.");
+                    reportBroadcastStatus(listener, BroadcastCallback.STATUS_FAILURE);
+                    return;
+                }
                 if (!mNearbyConfiguration.isTestAppSupported()) {
                     NearbyConfiguration configuration = new NearbyConfiguration();
                     if (!configuration.isPresenceBroadcastLegacyEnabled()) {
@@ -89,7 +104,17 @@
                     reportBroadcastStatus(listener, BroadcastCallback.STATUS_FAILURE);
                     return;
                 }
+                BroadcastListenerDeathRecipient deathRecipient =
+                        new BroadcastListenerDeathRecipient(listener);
+                try {
+                    listener.asBinder().linkToDeath(deathRecipient, 0);
+                } catch (RemoteException e) {
+                    // This binder has already died, so call the DeathRecipient as if we had
+                    // called linkToDeath in time.
+                    deathRecipient.binderDied();
+                }
                 mBroadcastListener = listener;
+                mDeathRecipient = deathRecipient;
                 mBleBroadcastProvider.start(presenceBroadcastRequest.getVersion(),
                         advertisement.toBytes(), this);
             });
@@ -113,13 +138,19 @@
      */
     public void stopBroadcast(IBroadcastListener listener) {
         synchronized (mLock) {
-            if (!mNearbyConfiguration.isTestAppSupported()
-                    && !mNearbyConfiguration.isPresenceBroadcastLegacyEnabled()) {
-                reportBroadcastStatus(listener, BroadcastCallback.STATUS_FAILURE);
-                return;
+            if (listener != null) {
+                if (!mNearbyConfiguration.isTestAppSupported()
+                        && !mNearbyConfiguration.isPresenceBroadcastLegacyEnabled()) {
+                    reportBroadcastStatus(listener, BroadcastCallback.STATUS_FAILURE);
+                    return;
+                }
+                if (mDeathRecipient != null) {
+                    listener.asBinder().unlinkToDeath(mDeathRecipient, 0);
+                }
             }
             mBroadcastListener = null;
-            mExecutor.execute(() -> mBleBroadcastProvider.stop());
+            mDeathRecipient = null;
+            mExecutor.execute(mBleBroadcastProvider::stop);
         }
     }
 
@@ -142,4 +173,21 @@
             Log.e(TAG, "remote exception when reporting status");
         }
     }
+
+    /**
+     * Class to make listener unregister after the binder is dead.
+     */
+    public class BroadcastListenerDeathRecipient implements IBinder.DeathRecipient {
+        public IBroadcastListener mListener;
+
+        BroadcastListenerDeathRecipient(IBroadcastListener listener) {
+            mListener = listener;
+        }
+
+        @Override
+        public void binderDied() {
+            Log.d(TAG, "Binder is dead - stop broadcast listener");
+            stopBroadcast(mListener);
+        }
+    }
 }
diff --git a/nearby/service/java/com/android/server/nearby/managers/DiscoveryProviderManager.java b/nearby/service/java/com/android/server/nearby/managers/DiscoveryProviderManager.java
index 0c41426..8995232 100644
--- a/nearby/service/java/com/android/server/nearby/managers/DiscoveryProviderManager.java
+++ b/nearby/service/java/com/android/server/nearby/managers/DiscoveryProviderManager.java
@@ -21,6 +21,7 @@
 import static com.android.server.nearby.NearbyService.TAG;
 
 import android.annotation.Nullable;
+import android.bluetooth.BluetoothAdapter;
 import android.content.Context;
 import android.nearby.DataElement;
 import android.nearby.IScanListener;
@@ -35,6 +36,7 @@
 import androidx.annotation.NonNull;
 
 import com.android.internal.annotations.VisibleForTesting;
+import com.android.server.nearby.NearbyConfiguration;
 import com.android.server.nearby.injector.Injector;
 import com.android.server.nearby.managers.registration.DiscoveryRegistration;
 import com.android.server.nearby.provider.AbstractDiscoveryProvider;
@@ -66,6 +68,7 @@
     private final BleDiscoveryProvider mBleDiscoveryProvider;
     private final Injector mInjector;
     private final Executor mExecutor;
+    private final NearbyConfiguration mNearbyConfiguration;
 
     public DiscoveryProviderManager(Context context, Injector injector) {
         Log.v(TAG, "DiscoveryProviderManager: ");
@@ -75,6 +78,7 @@
         mChreDiscoveryProvider = new ChreDiscoveryProvider(mContext,
                 new ChreCommunication(injector, mContext, mExecutor), mExecutor);
         mInjector = injector;
+        mNearbyConfiguration = new NearbyConfiguration();
     }
 
     @VisibleForTesting
@@ -86,6 +90,7 @@
         mInjector = injector;
         mBleDiscoveryProvider = bleDiscoveryProvider;
         mChreDiscoveryProvider = chreDiscoveryProvider;
+        mNearbyConfiguration = new NearbyConfiguration();
     }
 
     private static boolean isChreOnly(Set<ScanFilter> scanFilters) {
@@ -141,6 +146,10 @@
 
     /** Called after boot completed. */
     public void init() {
+        // Register BLE only scan when Bluetooth is turned off
+        if (mNearbyConfiguration.enableBleInInit()) {
+            setBleScanEnabled();
+        }
         if (mInjector.getContextHubManager() != null) {
             mChreDiscoveryProvider.init();
         }
@@ -242,7 +251,7 @@
     @GuardedBy("mMultiplexerLock")
     private void startBleProvider(Set<ScanFilter> scanFilters) {
         if (!mBleDiscoveryProvider.getController().isStarted()) {
-            Log.d(TAG, "DiscoveryProviderManager starts Ble scanning.");
+            Log.d(TAG, "DiscoveryProviderManager starts BLE scanning.");
             mBleDiscoveryProvider.getController().setListener(this);
             mBleDiscoveryProvider.getController().setProviderScanMode(mMerged.getScanMode());
             mBleDiscoveryProvider.getController().setProviderScanFilters(
@@ -313,4 +322,29 @@
     public void onMergedRegistrationsUpdated() {
         invalidateProviderScanMode();
     }
+
+    /**
+     * Registers Nearby service to Ble scan if Bluetooth is off. (Even when Bluetooth is off)
+     * @return {@code true} when Nearby currently can scan through Bluetooth or Ble or successfully
+     * registers Nearby service to Ble scan when Blutooth is off.
+     */
+    public boolean setBleScanEnabled() {
+        BluetoothAdapter adapter = mInjector.getBluetoothAdapter();
+        if (adapter == null) {
+            Log.e(TAG, "BluetoothAdapter is null.");
+            return false;
+        }
+        if (adapter.isEnabled() || adapter.isLeEnabled()) {
+            return true;
+        }
+        if (!adapter.isBleScanAlwaysAvailable()) {
+            Log.v(TAG, "Ble always on scan is disabled.");
+            return false;
+        }
+        if (!adapter.enableBLE()) {
+            Log.e(TAG, "Failed to register Ble scan.");
+            return false;
+        }
+        return true;
+    }
 }
diff --git a/nearby/service/java/com/android/server/nearby/managers/DiscoveryProviderManagerLegacy.java b/nearby/service/java/com/android/server/nearby/managers/DiscoveryProviderManagerLegacy.java
index 4b76eba..3ef8fb7 100644
--- a/nearby/service/java/com/android/server/nearby/managers/DiscoveryProviderManagerLegacy.java
+++ b/nearby/service/java/com/android/server/nearby/managers/DiscoveryProviderManagerLegacy.java
@@ -22,6 +22,7 @@
 
 import android.annotation.Nullable;
 import android.app.AppOpsManager;
+import android.bluetooth.BluetoothAdapter;
 import android.content.Context;
 import android.nearby.DataElement;
 import android.nearby.IScanListener;
@@ -38,6 +39,7 @@
 
 import com.android.internal.annotations.GuardedBy;
 import com.android.internal.annotations.VisibleForTesting;
+import com.android.server.nearby.NearbyConfiguration;
 import com.android.server.nearby.injector.Injector;
 import com.android.server.nearby.metrics.NearbyMetrics;
 import com.android.server.nearby.presence.PresenceDiscoveryResult;
@@ -69,6 +71,7 @@
     private final Context mContext;
     private final BleDiscoveryProvider mBleDiscoveryProvider;
     private final Injector mInjector;
+    private final NearbyConfiguration mNearbyConfiguration;
     @ScanRequest.ScanMode
     private int mScanMode;
     @GuardedBy("mLock")
@@ -83,6 +86,7 @@
                         mContext, new ChreCommunication(injector, mContext, executor), executor);
         mScanTypeScanListenerRecordMap = new HashMap<>();
         mInjector = injector;
+        mNearbyConfiguration = new NearbyConfiguration();
         Log.v(TAG, "DiscoveryProviderManagerLegacy: ");
     }
 
@@ -96,6 +100,7 @@
         mBleDiscoveryProvider = bleDiscoveryProvider;
         mChreDiscoveryProvider = chreDiscoveryProvider;
         mScanTypeScanListenerRecordMap = scanTypeScanListenerRecordMap;
+        mNearbyConfiguration = new NearbyConfiguration();
     }
 
     private static boolean isChreOnly(List<ScanFilter> scanFilters) {
@@ -142,18 +147,18 @@
             for (IBinder listenerBinder : mScanTypeScanListenerRecordMap.keySet()) {
                 ScanListenerRecord record = mScanTypeScanListenerRecordMap.get(listenerBinder);
                 if (record == null) {
-                    Log.w(TAG, "DiscoveryProviderManager cannot find the scan record.");
+                    Log.w(TAG, "DiscoveryProviderManagerLegacy cannot find the scan record.");
                     continue;
                 }
                 CallerIdentity callerIdentity = record.getCallerIdentity();
                 if (!DiscoveryPermissions.noteDiscoveryResultDelivery(
                         appOpsManager, callerIdentity)) {
-                    Log.w(TAG, "[DiscoveryProviderManager] scan permission revoked "
+                    Log.w(TAG, "[DiscoveryProviderManagerLegacy] scan permission revoked "
                             + "- not forwarding results");
                     try {
                         record.getScanListener().onError(ScanCallback.ERROR_PERMISSION_DENIED);
                     } catch (RemoteException e) {
-                        Log.w(TAG, "DiscoveryProviderManager failed to report error.", e);
+                        Log.w(TAG, "DiscoveryProviderManagerLegacy failed to report error.", e);
                     }
                     return;
                 }
@@ -180,7 +185,7 @@
                     NearbyMetrics.logScanDeviceDiscovered(
                             record.hashCode(), record.getScanRequest(), nearbyDevice);
                 } catch (RemoteException e) {
-                    Log.w(TAG, "DiscoveryProviderManager failed to report onDiscovered.", e);
+                    Log.w(TAG, "DiscoveryProviderManagerLegacy failed to report onDiscovered.", e);
                 }
             }
         }
@@ -193,18 +198,18 @@
             for (IBinder listenerBinder : mScanTypeScanListenerRecordMap.keySet()) {
                 ScanListenerRecord record = mScanTypeScanListenerRecordMap.get(listenerBinder);
                 if (record == null) {
-                    Log.w(TAG, "DiscoveryProviderManager cannot find the scan record.");
+                    Log.w(TAG, "DiscoveryProviderManagerLegacy cannot find the scan record.");
                     continue;
                 }
                 CallerIdentity callerIdentity = record.getCallerIdentity();
                 if (!DiscoveryPermissions.noteDiscoveryResultDelivery(
                         appOpsManager, callerIdentity)) {
-                    Log.w(TAG, "[DiscoveryProviderManager] scan permission revoked "
+                    Log.w(TAG, "[DiscoveryProviderManagerLegacy] scan permission revoked "
                             + "- not forwarding results");
                     try {
                         record.getScanListener().onError(ScanCallback.ERROR_PERMISSION_DENIED);
                     } catch (RemoteException e) {
-                        Log.w(TAG, "DiscoveryProviderManager failed to report error.", e);
+                        Log.w(TAG, "DiscoveryProviderManagerLegacy failed to report error.", e);
                     }
                     return;
                 }
@@ -212,7 +217,7 @@
                 try {
                     record.getScanListener().onError(errorCode);
                 } catch (RemoteException e) {
-                    Log.w(TAG, "DiscoveryProviderManager failed to report onError.", e);
+                    Log.w(TAG, "DiscoveryProviderManagerLegacy failed to report onError.", e);
                 }
             }
         }
@@ -220,6 +225,10 @@
 
     /** Called after boot completed. */
     public void init() {
+        // Register BLE only scan when Bluetooth is turned off
+        if (mNearbyConfiguration.enableBleInInit()) {
+            setBleScanEnabled();
+        }
         if (mInjector.getContextHubManager() != null) {
             mChreDiscoveryProvider.init();
         }
@@ -293,10 +302,10 @@
             if (listenerBinder != null && deathRecipient != null) {
                 listenerBinder.unlinkToDeath(removedRecord.getDeathRecipient(), 0);
             }
-            Log.v(TAG, "DiscoveryProviderManager unregistered scan listener.");
+            Log.v(TAG, "DiscoveryProviderManagerLegacy unregistered scan listener.");
             NearbyMetrics.logScanStopped(removedRecord.hashCode(), removedRecord.getScanRequest());
             if (mScanTypeScanListenerRecordMap.isEmpty()) {
-                Log.v(TAG, "DiscoveryProviderManager stops provider because there is no "
+                Log.v(TAG, "DiscoveryProviderManagerLegacy stops provider because there is no "
                         + "scan listener registered.");
                 stopProviders();
                 return;
@@ -306,8 +315,8 @@
 
             // Removes current highest scan mode requested and sets the next highest scan mode.
             if (removedRecord.getScanRequest().getScanMode() == mScanMode) {
-                Log.v(TAG, "DiscoveryProviderManager starts to find the new highest scan mode "
-                        + "because the highest scan mode listener was unregistered.");
+                Log.v(TAG, "DiscoveryProviderManagerLegacy starts to find the new highest "
+                        + "scan mode because the highest scan mode listener was unregistered.");
                 @ScanRequest.ScanMode int highestScanModeRequested = ScanRequest.SCAN_MODE_NO_POWER;
                 // find the next highest scan mode;
                 for (ScanListenerRecord record : mScanTypeScanListenerRecordMap.values()) {
@@ -377,7 +386,7 @@
 
     private void startBleProvider(List<ScanFilter> scanFilters) {
         if (!mBleDiscoveryProvider.getController().isStarted()) {
-            Log.d(TAG, "DiscoveryProviderManager starts Ble scanning.");
+            Log.d(TAG, "DiscoveryProviderManagerLegacy starts BLE scanning.");
             mBleDiscoveryProvider.getController().setListener(this);
             mBleDiscoveryProvider.getController().setProviderScanMode(mScanMode);
             mBleDiscoveryProvider.getController().setProviderScanFilters(scanFilters);
@@ -387,7 +396,7 @@
 
     @VisibleForTesting
     void startChreProvider(List<ScanFilter> scanFilters) {
-        Log.d(TAG, "DiscoveryProviderManager starts CHRE scanning.");
+        Log.d(TAG, "DiscoveryProviderManagerLegacy starts CHRE scanning.");
         mChreDiscoveryProvider.getController().setProviderScanFilters(scanFilters);
         mChreDiscoveryProvider.getController().setProviderScanMode(mScanMode);
         mChreDiscoveryProvider.getController().start();
@@ -503,4 +512,29 @@
             unregisterScanListener(listener);
         }
     }
+
+    /**
+     * Registers Nearby service to Ble scan if Bluetooth is off. (Even when Bluetooth is off)
+     * @return {@code true} when Nearby currently can scan through Bluetooth or Ble or successfully
+     * registers Nearby service to Ble scan when Blutooth is off.
+     */
+    public boolean setBleScanEnabled() {
+        BluetoothAdapter adapter = mInjector.getBluetoothAdapter();
+        if (adapter == null) {
+            Log.e(TAG, "BluetoothAdapter is null.");
+            return false;
+        }
+        if (adapter.isEnabled() || adapter.isLeEnabled()) {
+            return true;
+        }
+        if (!adapter.isBleScanAlwaysAvailable()) {
+            Log.v(TAG, "Ble always on scan is disabled.");
+            return false;
+        }
+        if (!adapter.enableBLE()) {
+            Log.e(TAG, "Failed to register Ble scan.");
+            return false;
+        }
+        return true;
+    }
 }
diff --git a/nearby/service/java/com/android/server/nearby/presence/EncryptionInfo.java b/nearby/service/java/com/android/server/nearby/presence/EncryptionInfo.java
new file mode 100644
index 0000000..ac1e18f
--- /dev/null
+++ b/nearby/service/java/com/android/server/nearby/presence/EncryptionInfo.java
@@ -0,0 +1,90 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.nearby.presence;
+
+import android.annotation.IntDef;
+import android.annotation.Nullable;
+import android.nearby.DataElement;
+
+import androidx.annotation.NonNull;
+
+import com.android.internal.util.Preconditions;
+import com.android.server.nearby.util.ArrayUtils;
+
+import java.util.Arrays;
+
+/**
+ * Data Element that indicates the presence of extended 16 bytes salt instead of 2 byte salt and to
+ * indicate which encoding scheme (MIC tag or Signature) is used for a section. If present, it must
+ * be the first DE in a section.
+ */
+public class EncryptionInfo {
+
+    @IntDef({EncodingScheme.MIC, EncodingScheme.SIGNATURE})
+    public @interface EncodingScheme {
+        int MIC = 0;
+        int SIGNATURE = 1;
+    }
+
+    // 1st byte : encryption scheme
+    // 2nd to 17th bytes: salt
+    public static final int ENCRYPTION_INFO_LENGTH = 17;
+    private static final int ENCODING_SCHEME_MASK = 0b01111000;
+    private static final int ENCODING_SCHEME_OFFSET = 3;
+    @EncodingScheme
+    private final int mEncodingScheme;
+    private final byte[] mSalt;
+
+    /**
+     * Constructs a {@link DataElement}.
+     */
+    public EncryptionInfo(@NonNull byte[] value) {
+        Preconditions.checkArgument(value.length == ENCRYPTION_INFO_LENGTH);
+        mEncodingScheme = (value[0] & ENCODING_SCHEME_MASK) >> ENCODING_SCHEME_OFFSET;
+        Preconditions.checkArgument(isValidEncodingScheme(mEncodingScheme));
+        mSalt = Arrays.copyOfRange(value, 1, ENCRYPTION_INFO_LENGTH);
+    }
+
+    private boolean isValidEncodingScheme(int scheme) {
+        return scheme == EncodingScheme.MIC || scheme == EncodingScheme.SIGNATURE;
+    }
+
+    @EncodingScheme
+    public int getEncodingScheme() {
+        return mEncodingScheme;
+    }
+
+    public byte[] getSalt() {
+        return mSalt;
+    }
+
+    /** Combines the encoding scheme and salt to a byte array
+     * that represents an {@link EncryptionInfo}.
+     */
+    @Nullable
+    public static byte[] toByte(@EncodingScheme int encodingScheme, byte[] salt) {
+        if (ArrayUtils.isEmpty(salt)) {
+            return null;
+        }
+        if (salt.length != ENCRYPTION_INFO_LENGTH - 1) {
+            return null;
+        }
+        byte schemeByte =
+                (byte) ((encodingScheme << ENCODING_SCHEME_OFFSET) & ENCODING_SCHEME_MASK);
+        return ArrayUtils.append(schemeByte, salt);
+    }
+}
diff --git a/nearby/service/java/com/android/server/nearby/presence/ExtendedAdvertisement.java b/nearby/service/java/com/android/server/nearby/presence/ExtendedAdvertisement.java
index 34a7514..c2304cc 100644
--- a/nearby/service/java/com/android/server/nearby/presence/ExtendedAdvertisement.java
+++ b/nearby/service/java/com/android/server/nearby/presence/ExtendedAdvertisement.java
@@ -16,22 +16,27 @@
 
 package com.android.server.nearby.presence;
 
+import static android.nearby.BroadcastRequest.PRESENCE_VERSION_V1;
+
 import static com.android.server.nearby.NearbyService.TAG;
+import static com.android.server.nearby.presence.EncryptionInfo.ENCRYPTION_INFO_LENGTH;
+import static com.android.server.nearby.presence.PresenceConstants.PRESENCE_UUID_BYTES;
 
 import android.annotation.Nullable;
-import android.nearby.BroadcastRequest;
+import android.nearby.BroadcastRequest.BroadcastVersion;
 import android.nearby.DataElement;
+import android.nearby.DataElement.DataType;
 import android.nearby.PresenceBroadcastRequest;
 import android.nearby.PresenceCredential;
 import android.nearby.PublicCredential;
 import android.util.Log;
 
+import com.android.server.nearby.util.ArrayUtils;
 import com.android.server.nearby.util.encryption.Cryptor;
-import com.android.server.nearby.util.encryption.CryptorImpFake;
-import com.android.server.nearby.util.encryption.CryptorImpIdentityV1;
-import com.android.server.nearby.util.encryption.CryptorImpV1;
+import com.android.server.nearby.util.encryption.CryptorMicImp;
 
 import java.nio.ByteBuffer;
+import java.security.GeneralSecurityException;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
@@ -51,37 +56,51 @@
  * The header contains:
  * version (3 bits) | 5 bit reserved for future use (RFU)
  */
-public class ExtendedAdvertisement extends Advertisement{
+public class ExtendedAdvertisement extends Advertisement {
 
     public static final int SALT_DATA_LENGTH = 2;
-
     static final int HEADER_LENGTH = 1;
 
     static final int IDENTITY_DATA_LENGTH = 16;
-
+    // Identity Index is always 2 .
+    // 0 is reserved, 1 is Salt or Credential Element.
+    private static final int CIPHER_START_INDEX = 2;
     private final List<DataElement> mDataElements;
+    private final byte[] mKeySeed;
 
-    private final byte[] mAuthenticityKey;
+    private final byte[] mData;
 
-    // All Data Elements including salt and identity.
-    // Each list item (byte array) is a Data Element (with its header).
-    private final List<byte[]> mCompleteDataElementsBytes;
-    // Signature generated from data elements.
-    private final byte[] mHmacTag;
+    private ExtendedAdvertisement(
+            @PresenceCredential.IdentityType int identityType,
+            byte[] identity,
+            byte[] salt,
+            byte[] keySeed,
+            List<Integer> actions,
+            List<DataElement> dataElements) {
+        this.mVersion = PRESENCE_VERSION_V1;
+        this.mIdentityType = identityType;
+        this.mIdentity = identity;
+        this.mSalt = salt;
+        this.mKeySeed = keySeed;
+        this.mDataElements = dataElements;
+        this.mActions = actions;
+        mData = toBytesInternal();
+    }
 
     /**
      * Creates an {@link ExtendedAdvertisement} from a Presence Broadcast Request.
+     *
      * @return {@link ExtendedAdvertisement} object. {@code null} when the request is illegal.
      */
     @Nullable
     public static ExtendedAdvertisement createFromRequest(PresenceBroadcastRequest request) {
-        if (request.getVersion() != BroadcastRequest.PRESENCE_VERSION_V1) {
+        if (request.getVersion() != PRESENCE_VERSION_V1) {
             Log.v(TAG, "ExtendedAdvertisement only supports V1 now.");
             return null;
         }
 
         byte[] salt = request.getSalt();
-        if (salt.length != SALT_DATA_LENGTH) {
+        if (salt.length != SALT_DATA_LENGTH && salt.length != ENCRYPTION_INFO_LENGTH - 1) {
             Log.v(TAG, "Salt does not match correct length");
             return null;
         }
@@ -94,12 +113,12 @@
         }
 
         List<Integer> actions = request.getActions();
-        if (actions.isEmpty()) {
-            Log.v(TAG, "ExtendedAdvertisement must contain at least one action");
-            return null;
-        }
-
         List<DataElement> dataElements = request.getExtendedProperties();
+        // DataElements should include actions.
+        for (int action : actions) {
+            dataElements.add(
+                    new DataElement(DataType.ACTION, new byte[]{(byte) action}));
+        }
         return new ExtendedAdvertisement(
                 request.getCredential().getIdentityType(),
                 identity,
@@ -109,149 +128,252 @@
                 dataElements);
     }
 
-    /** Serialize an {@link ExtendedAdvertisement} object into bytes with {@link DataElement}s */
-    @Nullable
-    public byte[] toBytes() {
-        ByteBuffer buffer = ByteBuffer.allocate(getLength());
-
-        // Header
-        buffer.put(ExtendedAdvertisementUtils.constructHeader(getVersion()));
-
-        // Salt
-        buffer.put(mCompleteDataElementsBytes.get(0));
-
-        // Identity
-        buffer.put(mCompleteDataElementsBytes.get(1));
-
-        List<Byte> rawDataBytes = new ArrayList<>();
-        // Data Elements (Already includes salt and identity)
-        for (int i = 2; i < mCompleteDataElementsBytes.size(); i++) {
-            byte[] dataElementBytes = mCompleteDataElementsBytes.get(i);
-            for (Byte b : dataElementBytes) {
-                rawDataBytes.add(b);
-            }
-        }
-
-        byte[] dataElements = new byte[rawDataBytes.size()];
-        for (int i = 0; i < rawDataBytes.size(); i++) {
-            dataElements[i] = rawDataBytes.get(i);
-        }
-
-        buffer.put(
-                getCryptor(/* encrypt= */ true).encrypt(dataElements, getSalt(), mAuthenticityKey));
-
-        buffer.put(mHmacTag);
-
-        return buffer.array();
-    }
-
-    /** Deserialize from bytes into an {@link ExtendedAdvertisement} object.
-     * {@code null} when there is something when parsing.
+    /**
+     * Deserialize from bytes into an {@link ExtendedAdvertisement} object.
+     * Return {@code null} when there is an error in parsing.
      */
     @Nullable
-    public static ExtendedAdvertisement fromBytes(byte[] bytes, PublicCredential publicCredential) {
-        @BroadcastRequest.BroadcastVersion
+    public static ExtendedAdvertisement fromBytes(byte[] bytes, PublicCredential sharedCredential) {
+        @BroadcastVersion
         int version = ExtendedAdvertisementUtils.getVersion(bytes);
-        if (version != PresenceBroadcastRequest.PRESENCE_VERSION_V1) {
+        if (version != PRESENCE_VERSION_V1) {
             Log.v(TAG, "ExtendedAdvertisement is used in V1 only and version is " + version);
             return null;
         }
 
-        byte[] authenticityKey = publicCredential.getAuthenticityKey();
-
-        int index = HEADER_LENGTH;
-        // Salt
-        byte[] saltHeaderArray = ExtendedAdvertisementUtils.getDataElementHeader(bytes, index);
-        DataElementHeader saltHeader = DataElementHeader.fromBytes(version, saltHeaderArray);
-        if (saltHeader == null || saltHeader.getDataType() != DataElement.DataType.SALT) {
-            Log.v(TAG, "First data element has to be salt.");
+        byte[] keySeed = sharedCredential.getAuthenticityKey();
+        byte[] metadataEncryptionKeyUnsignedAdvTag = sharedCredential.getEncryptedMetadataKeyTag();
+        if (keySeed == null || metadataEncryptionKeyUnsignedAdvTag == null) {
             return null;
         }
-        index += saltHeaderArray.length;
-        byte[] salt = new byte[saltHeader.getDataLength()];
-        for (int i = 0; i < saltHeader.getDataLength(); i++) {
-            salt[i] = bytes[index++];
-        }
 
-        // Identity
+        int index = 0;
+        // Header
+        byte[] header = new byte[]{bytes[index]};
+        index += HEADER_LENGTH;
+        // Section header
+        byte[] sectionHeader = new byte[]{bytes[index]};
+        index += HEADER_LENGTH;
+        // Salt or Encryption Info
+        byte[] firstHeaderArray = ExtendedAdvertisementUtils.getDataElementHeader(bytes, index);
+        DataElementHeader firstHeader = DataElementHeader.fromBytes(version, firstHeaderArray);
+        if (firstHeader == null) {
+            Log.v(TAG, "Cannot find salt.");
+            return null;
+        }
+        @DataType int firstType = firstHeader.getDataType();
+        if (firstType != DataType.SALT && firstType != DataType.ENCRYPTION_INFO) {
+            Log.v(TAG, "First data element has to be Salt or Encryption Info.");
+            return null;
+        }
+        index += firstHeaderArray.length;
+        byte[] firstDeBytes = new byte[firstHeader.getDataLength()];
+        for (int i = 0; i < firstHeader.getDataLength(); i++) {
+            firstDeBytes[i] = bytes[index++];
+        }
+        byte[] nonce = getNonce(firstType, firstDeBytes);
+        if (nonce == null) {
+            return null;
+        }
+        byte[] saltBytes = firstType == DataType.SALT
+                ? firstDeBytes : (new EncryptionInfo(firstDeBytes)).getSalt();
+
+        // Identity header
         byte[] identityHeaderArray = ExtendedAdvertisementUtils.getDataElementHeader(bytes, index);
         DataElementHeader identityHeader =
                 DataElementHeader.fromBytes(version, identityHeaderArray);
-        if (identityHeader == null) {
-            Log.v(TAG, "The second element has to be identity.");
+        if (identityHeader == null || identityHeader.getDataLength() != IDENTITY_DATA_LENGTH) {
+            Log.v(TAG, "The second element has to be a 16-bytes identity.");
             return null;
         }
         index += identityHeaderArray.length;
         @PresenceCredential.IdentityType int identityType =
                 toPresenceCredentialIdentityType(identityHeader.getDataType());
-        if (identityType == PresenceCredential.IDENTITY_TYPE_UNKNOWN) {
-            Log.v(TAG, "The identity type is unknown.");
+        if (identityType != PresenceCredential.IDENTITY_TYPE_PRIVATE
+                && identityType != PresenceCredential.IDENTITY_TYPE_TRUSTED) {
+            Log.v(TAG, "Only supports encrypted advertisement.");
             return null;
         }
-        byte[] encryptedIdentity = new byte[identityHeader.getDataLength()];
-        for (int i = 0; i < identityHeader.getDataLength(); i++) {
-            encryptedIdentity[i] = bytes[index++];
-        }
-        byte[] identity =
-                CryptorImpIdentityV1
-                        .getInstance().decrypt(encryptedIdentity, salt, authenticityKey);
-
-        Cryptor cryptor = getCryptor(/* encrypt= */ true);
-        byte[] encryptedDataElements =
-                new byte[bytes.length - index - cryptor.getSignatureLength()];
-        // Decrypt other data elements
-        System.arraycopy(bytes, index, encryptedDataElements, 0, encryptedDataElements.length);
-        byte[] decryptedDataElements =
-                cryptor.decrypt(encryptedDataElements, salt, authenticityKey);
-        if (decryptedDataElements == null) {
+        // Ciphertext
+        Cryptor cryptor = CryptorMicImp.getInstance();
+        byte[] ciphertext = new byte[bytes.length - index - cryptor.getSignatureLength()];
+        System.arraycopy(bytes, index, ciphertext, 0, ciphertext.length);
+        byte[] plaintext = cryptor.decrypt(ciphertext, nonce, keySeed);
+        if (plaintext == null) {
             return null;
         }
 
+        // Verification
+        // Verify the computed metadata encryption key tag
+        // First 16 bytes is metadata encryption key data
+        byte[] metadataEncryptionKey = new byte[IDENTITY_DATA_LENGTH];
+        System.arraycopy(plaintext, 0, metadataEncryptionKey, 0, IDENTITY_DATA_LENGTH);
+        // Verify metadata encryption key tag
+        byte[] computedMetadataEncryptionKeyTag =
+                CryptorMicImp.generateMetadataEncryptionKeyTag(metadataEncryptionKey,
+                        keySeed);
+        if (!Arrays.equals(computedMetadataEncryptionKeyTag, metadataEncryptionKeyUnsignedAdvTag)) {
+            Log.w(TAG,
+                    "The calculated metadata encryption key tag is different from the metadata "
+                            + "encryption key unsigned adv tag in the SharedCredential.");
+            return null;
+        }
         // Verify the computed HMAC tag is equal to HMAC tag in advertisement
-        if (cryptor.getSignatureLength() > 0) {
-            byte[] expectedHmacTag = new byte[cryptor.getSignatureLength()];
-            System.arraycopy(
-                    bytes, bytes.length - cryptor.getSignatureLength(),
-                    expectedHmacTag, 0, cryptor.getSignatureLength());
-            if (!cryptor.verify(decryptedDataElements, authenticityKey, expectedHmacTag)) {
-                Log.e(TAG, "HMAC tags not match.");
-                return null;
-            }
+        byte[] expectedHmacTag = new byte[cryptor.getSignatureLength()];
+        System.arraycopy(
+                bytes, bytes.length - cryptor.getSignatureLength(),
+                expectedHmacTag, 0, cryptor.getSignatureLength());
+        byte[] micInput =  ArrayUtils.concatByteArrays(
+                PRESENCE_UUID_BYTES, header, sectionHeader,
+                firstHeaderArray, firstDeBytes,
+                nonce, identityHeaderArray, ciphertext);
+        if (!cryptor.verify(micInput, keySeed, expectedHmacTag)) {
+            Log.e(TAG, "HMAC tag not match.");
+            return null;
         }
 
-        int dataElementArrayIndex = 0;
-        // Other Data Elements
-        List<Integer> actions = new ArrayList<>();
-        List<DataElement> dataElements = new ArrayList<>();
-        while (dataElementArrayIndex < decryptedDataElements.length) {
-            byte[] deHeaderArray = ExtendedAdvertisementUtils
-                    .getDataElementHeader(decryptedDataElements, dataElementArrayIndex);
-            DataElementHeader deHeader = DataElementHeader.fromBytes(version, deHeaderArray);
-            dataElementArrayIndex += deHeaderArray.length;
+        byte[] otherDataElements = new byte[plaintext.length - IDENTITY_DATA_LENGTH];
+        System.arraycopy(plaintext, IDENTITY_DATA_LENGTH,
+                otherDataElements, 0, otherDataElements.length);
+        List<DataElement> dataElements = getDataElementsFromBytes(version, otherDataElements);
+        if (dataElements.isEmpty()) {
+            return null;
+        }
+        List<Integer> actions = getActionsFromDataElements(dataElements);
+        if (actions == null) {
+            return null;
+        }
+        return new ExtendedAdvertisement(identityType, metadataEncryptionKey, saltBytes, keySeed,
+                actions, dataElements);
+    }
 
-            @DataElement.DataType int type = Objects.requireNonNull(deHeader).getDataType();
-            if (type == DataElement.DataType.ACTION) {
-                if (deHeader.getDataLength() != 1) {
-                    Log.v(TAG, "Action id should only 1 byte.");
+    @PresenceCredential.IdentityType
+    private static int toPresenceCredentialIdentityType(@DataType int type) {
+        switch (type) {
+            case DataType.PRIVATE_IDENTITY:
+                return PresenceCredential.IDENTITY_TYPE_PRIVATE;
+            case DataType.PROVISIONED_IDENTITY:
+                return PresenceCredential.IDENTITY_TYPE_PROVISIONED;
+            case DataType.TRUSTED_IDENTITY:
+                return PresenceCredential.IDENTITY_TYPE_TRUSTED;
+            case DataType.PUBLIC_IDENTITY:
+            default:
+                return PresenceCredential.IDENTITY_TYPE_UNKNOWN;
+        }
+    }
+
+    @DataType
+    private static int toDataType(@PresenceCredential.IdentityType int identityType) {
+        switch (identityType) {
+            case PresenceCredential.IDENTITY_TYPE_PRIVATE:
+                return DataType.PRIVATE_IDENTITY;
+            case PresenceCredential.IDENTITY_TYPE_PROVISIONED:
+                return DataType.PROVISIONED_IDENTITY;
+            case PresenceCredential.IDENTITY_TYPE_TRUSTED:
+                return DataType.TRUSTED_IDENTITY;
+            case PresenceCredential.IDENTITY_TYPE_UNKNOWN:
+            default:
+                return DataType.PUBLIC_IDENTITY;
+        }
+    }
+
+    /**
+     * Returns {@code true} if the given {@link DataType} is salt, or one of the
+     * identities. Identities should be able to convert to {@link PresenceCredential.IdentityType}s.
+     */
+    private static boolean isSaltOrIdentity(@DataType int type) {
+        return type == DataType.SALT || type == DataType.ENCRYPTION_INFO
+                || type == DataType.PRIVATE_IDENTITY
+                || type == DataType.TRUSTED_IDENTITY
+                || type == DataType.PROVISIONED_IDENTITY
+                || type == DataType.PUBLIC_IDENTITY;
+    }
+
+    /** Serialize an {@link ExtendedAdvertisement} object into bytes with {@link DataElement}s */
+    @Nullable
+    public byte[] toBytes() {
+        return mData.clone();
+    }
+
+    /** Serialize an {@link ExtendedAdvertisement} object into bytes with {@link DataElement}s */
+    @Nullable
+    public byte[] toBytesInternal() {
+        int sectionLength = 0;
+        // Salt
+        DataElement saltDe;
+        byte[] nonce;
+        try {
+            switch (mSalt.length) {
+                case SALT_DATA_LENGTH:
+                    saltDe = new DataElement(DataType.SALT, mSalt);
+                    nonce = CryptorMicImp.generateAdvNonce(mSalt);
+                    break;
+                case ENCRYPTION_INFO_LENGTH - 1:
+                    saltDe = new DataElement(DataType.ENCRYPTION_INFO,
+                            EncryptionInfo.toByte(EncryptionInfo.EncodingScheme.MIC, mSalt));
+                    nonce = CryptorMicImp.generateAdvNonce(mSalt, CIPHER_START_INDEX);
+                    break;
+                default:
+                    Log.w(TAG, "Invalid salt size.");
                     return null;
-                }
-                actions.add((int) decryptedDataElements[dataElementArrayIndex++]);
-            } else {
-                if (isSaltOrIdentity(type)) {
-                    Log.v(TAG, "Type " + type + " is duplicated. There should be only one salt"
-                            + " and one identity in the advertisement.");
-                    return null;
-                }
-                byte[] deData = new byte[deHeader.getDataLength()];
-                for (int i = 0; i < deHeader.getDataLength(); i++) {
-                    deData[i] = decryptedDataElements[dataElementArrayIndex++];
-                }
-                dataElements.add(new DataElement(type, deData));
             }
+        } catch (GeneralSecurityException e) {
+            Log.w(TAG, "Failed to generate the IV for encryption.", e);
+            return null;
         }
 
-        return new ExtendedAdvertisement(identityType, identity, salt, authenticityKey, actions,
-                dataElements);
+        byte[] saltOrEncryptionInfoBytes =
+                ExtendedAdvertisementUtils.convertDataElementToBytes(saltDe);
+        sectionLength += saltOrEncryptionInfoBytes.length;
+        // 16 bytes encrypted identity
+        @DataType int identityDataType = toDataType(getIdentityType());
+        byte[] identityHeaderBytes = new DataElementHeader(PRESENCE_VERSION_V1,
+                identityDataType, mIdentity.length).toBytes();
+        sectionLength += identityHeaderBytes.length;
+        final List<DataElement> dataElementList = getDataElements();
+        byte[] ciphertext = getCiphertext(nonce, dataElementList);
+        if (ciphertext == null) {
+            return null;
+        }
+        sectionLength += ciphertext.length;
+        // mic
+        sectionLength += CryptorMicImp.MIC_LENGTH;
+        mLength = sectionLength;
+        // header
+        byte header = ExtendedAdvertisementUtils.constructHeader(getVersion());
+        mLength += HEADER_LENGTH;
+        // section header
+        if (sectionLength > 255) {
+            Log.e(TAG, "A section should be shorter than 255 bytes.");
+            return null;
+        }
+        byte sectionHeader = (byte) sectionLength;
+        mLength += HEADER_LENGTH;
+
+        // generates mic
+        ByteBuffer micInputBuffer = ByteBuffer.allocate(
+                mLength + PRESENCE_UUID_BYTES.length + nonce.length - CryptorMicImp.MIC_LENGTH);
+        micInputBuffer.put(PRESENCE_UUID_BYTES);
+        micInputBuffer.put(header);
+        micInputBuffer.put(sectionHeader);
+        micInputBuffer.put(saltOrEncryptionInfoBytes);
+        micInputBuffer.put(nonce);
+        micInputBuffer.put(identityHeaderBytes);
+        micInputBuffer.put(ciphertext);
+        byte[] micInput = micInputBuffer.array();
+        byte[] mic = CryptorMicImp.getInstance().sign(micInput, mKeySeed);
+        if (mic == null) {
+            return null;
+        }
+
+        ByteBuffer buffer = ByteBuffer.allocate(mLength);
+        buffer.put(header);
+        buffer.put(sectionHeader);
+        buffer.put(saltOrEncryptionInfoBytes);
+        buffer.put(identityHeaderBytes);
+        buffer.put(ciphertext);
+        buffer.put(mic);
+        return buffer.array();
     }
 
     /** Returns the {@link DataElement}s in the advertisement. */
@@ -260,7 +382,7 @@
     }
 
     /** Returns the {@link DataElement}s in the advertisement according to the key. */
-    public List<DataElement> getDataElements(@DataElement.DataType int key) {
+    public List<DataElement> getDataElements(@DataType int key) {
         List<DataElement> res = new ArrayList<>();
         for (DataElement dataElement : mDataElements) {
             if (key == dataElement.getKey()) {
@@ -285,125 +407,86 @@
                 getActions());
     }
 
-    ExtendedAdvertisement(
-            @PresenceCredential.IdentityType int identityType,
-            byte[] identity,
-            byte[] salt,
-            byte[] authenticityKey,
-            List<Integer> actions,
-            List<DataElement> dataElements) {
-        this.mVersion = BroadcastRequest.PRESENCE_VERSION_V1;
-        this.mIdentityType = identityType;
-        this.mIdentity = identity;
-        this.mSalt = salt;
-        this.mAuthenticityKey = authenticityKey;
-        this.mActions = actions;
-        this.mDataElements = dataElements;
-        this.mCompleteDataElementsBytes = new ArrayList<>();
+    @Nullable
+    private byte[] getCiphertext(byte[] nonce, List<DataElement> dataElements) {
+        Cryptor cryptor = CryptorMicImp.getInstance();
+        byte[] rawDeBytes = mIdentity;
+        for (DataElement dataElement : dataElements) {
+            rawDeBytes = ArrayUtils.concatByteArrays(rawDeBytes,
+                    ExtendedAdvertisementUtils.convertDataElementToBytes(dataElement));
+        }
+        return cryptor.encrypt(rawDeBytes, nonce, mKeySeed);
+    }
 
-        int length = HEADER_LENGTH; // header
+    private static List<DataElement> getDataElementsFromBytes(
+            @BroadcastVersion int version, byte[] bytes) {
+        List<DataElement> res = new ArrayList<>();
+        if (ArrayUtils.isEmpty(bytes)) {
+            return res;
+        }
+        int index = 0;
+        while (index < bytes.length) {
+            byte[] deHeaderArray = ExtendedAdvertisementUtils
+                    .getDataElementHeader(bytes, index);
+            DataElementHeader deHeader = DataElementHeader.fromBytes(version, deHeaderArray);
+            index += deHeaderArray.length;
+            @DataType int type = Objects.requireNonNull(deHeader).getDataType();
+            if (isSaltOrIdentity(type)) {
+                Log.v(TAG, "Type " + type + " is duplicated. There should be only one salt"
+                        + " and one identity in the advertisement.");
+                return new ArrayList<>();
+            }
+            byte[] deData = new byte[deHeader.getDataLength()];
+            for (int i = 0; i < deHeader.getDataLength(); i++) {
+                deData[i] = bytes[index++];
+            }
+            res.add(new DataElement(type, deData));
+        }
+        return res;
+    }
 
-        // Salt
-        DataElement saltElement = new DataElement(DataElement.DataType.SALT, salt);
-        byte[] saltByteArray = ExtendedAdvertisementUtils.convertDataElementToBytes(saltElement);
-        mCompleteDataElementsBytes.add(saltByteArray);
-        length += saltByteArray.length;
+    @Nullable
+    private static byte[] getNonce(@DataType int type, byte[] data) {
+        try {
+            if (type == DataType.SALT) {
+                if (data.length != SALT_DATA_LENGTH) {
+                    Log.v(TAG, "Salt DataElement needs to be 2 bytes.");
+                    return null;
+                }
+                return CryptorMicImp.generateAdvNonce(data);
+            } else if (type == DataType.ENCRYPTION_INFO) {
+                try {
+                    EncryptionInfo info = new EncryptionInfo(data);
+                    if (info.getEncodingScheme() != EncryptionInfo.EncodingScheme.MIC) {
+                        Log.v(TAG, "Not support Signature yet.");
+                        return null;
+                    }
+                    return CryptorMicImp.generateAdvNonce(info.getSalt(), CIPHER_START_INDEX);
+                } catch (IllegalArgumentException e) {
+                    Log.w(TAG, "Salt DataElement needs to be 17 bytes.", e);
+                    return null;
+                }
+            }
+        }  catch (GeneralSecurityException e) {
+            Log.w(TAG, "Failed to decrypt metadata encryption key.", e);
+            return null;
+        }
+        return null;
+    }
 
-        // Identity
-        byte[] encryptedIdentity =
-                CryptorImpIdentityV1.getInstance().encrypt(identity, salt, authenticityKey);
-        DataElement identityElement = new DataElement(toDataType(identityType), encryptedIdentity);
-        byte[] identityByteArray =
-                ExtendedAdvertisementUtils.convertDataElementToBytes(identityElement);
-        mCompleteDataElementsBytes.add(identityByteArray);
-        length += identityByteArray.length;
-
-        List<Byte> dataElementBytes = new ArrayList<>();
-        // Intents
-        for (int action : mActions) {
-            DataElement actionElement = new DataElement(DataElement.DataType.ACTION,
-                    new byte[] {(byte) action});
-            byte[] intentByteArray =
-                    ExtendedAdvertisementUtils.convertDataElementToBytes(actionElement);
-            mCompleteDataElementsBytes.add(intentByteArray);
-            for (Byte b : intentByteArray) {
-                dataElementBytes.add(b);
+    @Nullable
+    private static List<Integer> getActionsFromDataElements(List<DataElement> dataElements) {
+        List<Integer> actions = new ArrayList<>();
+        for (DataElement dataElement : dataElements) {
+            if (dataElement.getKey() == DataElement.DataType.ACTION) {
+                byte[] value = dataElement.getValue();
+                if (value.length != 1) {
+                    Log.w(TAG, "Action should be only 1 byte.");
+                    return null;
+                }
+                actions.add(Byte.toUnsignedInt(value[0]));
             }
         }
-
-        // Data Elements (Extended properties)
-        for (DataElement dataElement : mDataElements) {
-            byte[] deByteArray = ExtendedAdvertisementUtils.convertDataElementToBytes(dataElement);
-            mCompleteDataElementsBytes.add(deByteArray);
-            for (Byte b : deByteArray) {
-                dataElementBytes.add(b);
-            }
-        }
-
-        byte[] data = new byte[dataElementBytes.size()];
-        for (int i = 0; i < dataElementBytes.size(); i++) {
-            data[i] = dataElementBytes.get(i);
-        }
-        Cryptor cryptor = getCryptor(/* encrypt= */ true);
-        byte[] encryptedDeBytes = cryptor.encrypt(data, salt, authenticityKey);
-
-        length += encryptedDeBytes.length;
-
-        // Signature
-        byte[] hmacTag = Objects.requireNonNull(cryptor.sign(data, authenticityKey));
-        mHmacTag = hmacTag;
-        length += hmacTag.length;
-
-        this.mLength = length;
-    }
-
-    @PresenceCredential.IdentityType
-    private static int toPresenceCredentialIdentityType(@DataElement.DataType int type) {
-        switch (type) {
-            case DataElement.DataType.PRIVATE_IDENTITY:
-                return PresenceCredential.IDENTITY_TYPE_PRIVATE;
-            case DataElement.DataType.PROVISIONED_IDENTITY:
-                return PresenceCredential.IDENTITY_TYPE_PROVISIONED;
-            case DataElement.DataType.TRUSTED_IDENTITY:
-                return PresenceCredential.IDENTITY_TYPE_TRUSTED;
-            case DataElement.DataType.PUBLIC_IDENTITY:
-            default:
-                return PresenceCredential.IDENTITY_TYPE_UNKNOWN;
-        }
-    }
-
-    @DataElement.DataType
-    private static int toDataType(@PresenceCredential.IdentityType int identityType) {
-        switch (identityType) {
-            case PresenceCredential.IDENTITY_TYPE_PRIVATE:
-                return DataElement.DataType.PRIVATE_IDENTITY;
-            case PresenceCredential.IDENTITY_TYPE_PROVISIONED:
-                return DataElement.DataType.PROVISIONED_IDENTITY;
-            case PresenceCredential.IDENTITY_TYPE_TRUSTED:
-                return DataElement.DataType.TRUSTED_IDENTITY;
-            case PresenceCredential.IDENTITY_TYPE_UNKNOWN:
-            default:
-                return DataElement.DataType.PUBLIC_IDENTITY;
-        }
-    }
-
-    /**
-     * Returns {@code true} if the given {@link DataElement.DataType} is salt, or one of the
-     * identities. Identities should be able to convert to {@link PresenceCredential.IdentityType}s.
-     */
-    private static boolean isSaltOrIdentity(@DataElement.DataType int type) {
-        return type == DataElement.DataType.SALT || type == DataElement.DataType.PRIVATE_IDENTITY
-                || type == DataElement.DataType.TRUSTED_IDENTITY
-                || type == DataElement.DataType.PROVISIONED_IDENTITY
-                || type == DataElement.DataType.PUBLIC_IDENTITY;
-    }
-
-    private static Cryptor getCryptor(boolean encrypt) {
-        if (encrypt) {
-            Log.d(TAG, "get V1 Cryptor");
-            return CryptorImpV1.getInstance();
-        }
-        Log.d(TAG, "get fake Cryptor");
-        return CryptorImpFake.getInstance();
+        return actions;
     }
 }
diff --git a/nearby/service/java/com/android/server/nearby/presence/PresenceConstants.java b/nearby/service/java/com/android/server/nearby/presence/PresenceConstants.java
index 39bc60b..50dada2 100644
--- a/nearby/service/java/com/android/server/nearby/presence/PresenceConstants.java
+++ b/nearby/service/java/com/android/server/nearby/presence/PresenceConstants.java
@@ -18,10 +18,14 @@
 
 import android.os.ParcelUuid;
 
+import com.android.server.nearby.util.ArrayUtils;
+
 /**
  * Constants for Nearby Presence operations.
  */
 public class PresenceConstants {
+    /** The Presence UUID value in byte array format. */
+    public static final byte[] PRESENCE_UUID_BYTES = ArrayUtils.intToByteArray(0xFCF1);
 
     /** Presence advertisement service data uuid. */
     public static final ParcelUuid PRESENCE_UUID =
diff --git a/nearby/service/java/com/android/server/nearby/provider/BleBroadcastProvider.java b/nearby/service/java/com/android/server/nearby/provider/BleBroadcastProvider.java
index 6829fba..66ae79c 100644
--- a/nearby/service/java/com/android/server/nearby/provider/BleBroadcastProvider.java
+++ b/nearby/service/java/com/android/server/nearby/provider/BleBroadcastProvider.java
@@ -85,6 +85,7 @@
                         case BroadcastRequest.PRESENCE_VERSION_V0:
                             bluetoothLeAdvertiser.startAdvertising(getAdvertiseSettings(),
                                     advertiseData, this);
+                            Log.v(TAG, "Start to broadcast V0 advertisement.");
                             break;
                         case BroadcastRequest.PRESENCE_VERSION_V1:
                             if (adapter.isLeExtendedAdvertisingSupported()) {
@@ -92,6 +93,7 @@
                                         getAdvertisingSetParameters(),
                                         advertiseData,
                                         null, null, null, mAdvertisingSetCallback);
+                                Log.v(TAG, "Start to broadcast V1 advertisement.");
                             } else {
                                 Log.w(TAG, "Failed to start advertising set because the chipset"
                                         + " does not supports LE Extended Advertising feature.");
@@ -103,7 +105,8 @@
                                     + " is wrong.");
                             advertiseStarted = false;
                     }
-                } catch (NullPointerException | IllegalStateException | SecurityException e) {
+                } catch (NullPointerException | IllegalStateException | SecurityException
+                    | IllegalArgumentException e) {
                     Log.w(TAG, "Failed to start advertising.", e);
                     advertiseStarted = false;
                 }
diff --git a/nearby/service/java/com/android/server/nearby/provider/BleDiscoveryProvider.java b/nearby/service/java/com/android/server/nearby/provider/BleDiscoveryProvider.java
index 355f7cf..e4651b7 100644
--- a/nearby/service/java/com/android/server/nearby/provider/BleDiscoveryProvider.java
+++ b/nearby/service/java/com/android/server/nearby/provider/BleDiscoveryProvider.java
@@ -45,7 +45,6 @@
 import com.android.server.nearby.presence.ExtendedAdvertisement;
 import com.android.server.nearby.util.ArrayUtils;
 import com.android.server.nearby.util.ForegroundThread;
-import com.android.server.nearby.util.encryption.CryptorImpIdentityV1;
 
 import com.google.common.annotations.VisibleForTesting;
 
@@ -69,15 +68,6 @@
     @GuardedBy("mLock")
     @Nullable
     private List<android.nearby.ScanFilter> mScanFilters;
-    private android.bluetooth.le.ScanCallback mScanCallbackLegacy =
-            new android.bluetooth.le.ScanCallback() {
-                @Override
-                public void onScanResult(int callbackType, ScanResult scanResult) {
-                }
-                @Override
-                public void onScanFailed(int errorCode) {
-                }
-            };
     private android.bluetooth.le.ScanCallback mScanCallback =
             new android.bluetooth.le.ScanCallback() {
                 @Override
@@ -133,10 +123,6 @@
                         .addMedium(NearbyDevice.Medium.BLE)
                         .setName(deviceName)
                         .setRssi(rssi);
-        for (int i : advertisement.getActions()) {
-            builder.addExtendedProperty(new DataElement(DataElement.DataType.ACTION,
-                    new byte[]{(byte) i}));
-        }
         for (DataElement dataElement : advertisement.getDataElements()) {
             builder.addExtendedProperty(dataElement);
         }
@@ -175,7 +161,6 @@
         if (isBleAvailable()) {
             Log.d(TAG, "BleDiscoveryProvider started");
             startScan(getScanFilters(), getScanSettings(/* legacy= */ false), mScanCallback);
-            startScan(getScanFilters(), getScanSettings(/* legacy= */ true), mScanCallbackLegacy);
             return;
         }
         Log.w(TAG, "Cannot start BleDiscoveryProvider because Ble is not available.");
@@ -192,7 +177,6 @@
         }
         Log.v(TAG, "Ble scan stopped.");
         bluetoothLeScanner.stopScan(mScanCallback);
-        bluetoothLeScanner.stopScan(mScanCallbackLegacy);
         synchronized (mLock) {
             if (mScanFilters != null) {
                 mScanFilters = null;
@@ -284,17 +268,13 @@
                         if (advertisement == null) {
                             continue;
                         }
-                        if (CryptorImpIdentityV1.getInstance().verify(
-                                advertisement.getIdentity(),
-                                credential.getEncryptedMetadataKeyTag())) {
-                            builder.setPresenceDevice(getPresenceDevice(advertisement, deviceName,
-                                    rssi));
-                            builder.setEncryptionKeyTag(credential.getEncryptedMetadataKeyTag());
-                            if (!ArrayUtils.isEmpty(credential.getSecretId())) {
-                                builder.setDeviceId(Arrays.hashCode(credential.getSecretId()));
-                            }
-                            return;
+                        builder.setPresenceDevice(getPresenceDevice(advertisement, deviceName,
+                                rssi));
+                        builder.setEncryptionKeyTag(credential.getEncryptedMetadataKeyTag());
+                        if (!ArrayUtils.isEmpty(credential.getSecretId())) {
+                            builder.setDeviceId(Arrays.hashCode(credential.getSecretId()));
                         }
+                        return;
                     }
                 }
             }
diff --git a/nearby/service/java/com/android/server/nearby/provider/ChreDiscoveryProvider.java b/nearby/service/java/com/android/server/nearby/provider/ChreDiscoveryProvider.java
index 7ab0523..21ec252 100644
--- a/nearby/service/java/com/android/server/nearby/provider/ChreDiscoveryProvider.java
+++ b/nearby/service/java/com/android/server/nearby/provider/ChreDiscoveryProvider.java
@@ -20,6 +20,9 @@
 
 import static com.android.server.nearby.NearbyService.TAG;
 
+import static java.util.concurrent.TimeUnit.MILLISECONDS;
+import static java.util.concurrent.TimeUnit.NANOSECONDS;
+
 import android.annotation.Nullable;
 import android.content.BroadcastReceiver;
 import android.content.Context;
@@ -132,7 +135,6 @@
     protected void onSetScanFilters(List<ScanFilter> filters) {
         synchronized (mLock) {
             mScanFilters = filters == null ? null : List.copyOf(filters);
-            updateFiltersLocked();
         }
     }
 
@@ -156,7 +158,7 @@
             builder.setFastPairSupported(version != ChreCommunication.INVALID_NANO_APP_VERSION);
             try {
                 callback.onQueryComplete(builder.build());
-            } catch (RemoteException e) {
+            } catch (RemoteException | NullPointerException e) {
                 e.printStackTrace();
             }
         });
@@ -351,7 +353,11 @@
                                             DataElement.DataType.ACTION,
                                             new byte[]{(byte) filterResult.getIntent()}));
                         }
-
+                        if (filterResult.hasTimestampNs()) {
+                            presenceDeviceBuilder
+                                    .setDiscoveryTimestampMillis(MILLISECONDS.convert(
+                                            filterResult.getTimestampNs(), NANOSECONDS));
+                        }
                         PublicCredential publicCredential =
                                 new PublicCredential.Builder(
                                         secretId,
diff --git a/nearby/service/java/com/android/server/nearby/util/ArrayUtils.java b/nearby/service/java/com/android/server/nearby/util/ArrayUtils.java
index 35251d8..e69d004 100644
--- a/nearby/service/java/com/android/server/nearby/util/ArrayUtils.java
+++ b/nearby/service/java/com/android/server/nearby/util/ArrayUtils.java
@@ -22,6 +22,10 @@
  * ArrayUtils class that help manipulate array.
  */
 public class ArrayUtils {
+    private static final char[] HEX_UPPERCASE = {
+            '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B', 'C', 'D', 'E', 'F'
+    };
+
     /** Concatenate N arrays of bytes into a single array. */
     public static byte[] concatByteArrays(byte[]... arrays) {
         // Degenerate case - no input provided.
@@ -52,4 +56,67 @@
     public static boolean isEmpty(byte[] bytes) {
         return bytes == null || bytes.length == 0;
     }
+
+    /** Appends a byte array to a byte. */
+    public static byte[] append(byte a, byte[] b) {
+        if (b == null) {
+            return new byte[]{a};
+        }
+
+        int length = b.length;
+        byte[] result = new byte[length + 1];
+        result[0] = a;
+        System.arraycopy(b, 0, result, 1, length);
+        return result;
+    }
+
+    /**
+     * Converts an Integer to a 2-byte array.
+     */
+    public static byte[] intToByteArray(int value) {
+        return new byte[] {(byte) (value >> 8), (byte) value};
+    }
+
+    /** Appends a byte to a byte array. */
+    public static byte[] append(byte[] a, byte b) {
+        if (a == null) {
+            return new byte[]{b};
+        }
+
+        int length = a.length;
+        byte[] result = new byte[length + 1];
+        System.arraycopy(a, 0, result, 0, length);
+        result[length] = b;
+        return result;
+    }
+
+    /** Convert an hex string to a byte array. */
+
+    public static byte[] stringToBytes(String hex) throws IllegalArgumentException {
+        int length = hex.length();
+        if (length % 2 != 0) {
+            throw new IllegalArgumentException("Hex string has odd number of characters");
+        }
+        byte[] out = new byte[length / 2];
+        for (int i = 0; i < length; i += 2) {
+            // Byte.parseByte() doesn't work here because it expects a hex value in -128, 127, and
+            // our hex values are in 0, 255.
+            out[i / 2] = (byte) Integer.parseInt(hex.substring(i, i + 2), 16);
+        }
+        return out;
+    }
+
+    /** Encodes a byte array as a hexadecimal representation of bytes. */
+    public static String bytesToStringUppercase(byte[] bytes) {
+        int length = bytes.length;
+        StringBuilder out = new StringBuilder(length * 2);
+        for (int i = 0; i < length; i++) {
+            if (i == length - 1 && (bytes[i] & 0xff) == 0) {
+                break;
+            }
+            out.append(HEX_UPPERCASE[(bytes[i] & 0xf0) >>> 4]);
+            out.append(HEX_UPPERCASE[bytes[i] & 0x0f]);
+        }
+        return out.toString();
+    }
 }
diff --git a/nearby/service/java/com/android/server/nearby/util/encryption/Cryptor.java b/nearby/service/java/com/android/server/nearby/util/encryption/Cryptor.java
index 3c5132d..ba9ca41 100644
--- a/nearby/service/java/com/android/server/nearby/util/encryption/Cryptor.java
+++ b/nearby/service/java/com/android/server/nearby/util/encryption/Cryptor.java
@@ -22,6 +22,10 @@
 
 import androidx.annotation.Nullable;
 
+import com.google.common.hash.Hashing;
+
+import java.nio.charset.StandardCharsets;
+import java.security.GeneralSecurityException;
 import java.security.InvalidKeyException;
 import java.security.NoSuchAlgorithmException;
 
@@ -30,22 +34,28 @@
 
 /** Class for encryption/decryption functionality. */
 public abstract class Cryptor {
+    /**
+     * In the form of "algorithm/mode/padding". Must be the same across broadcast and scan devices.
+     */
+    public static final String CIPHER_ALGORITHM = "AES/CTR/NoPadding";
+
+    public static final byte[] NP_HKDF_SALT = "Google Nearby".getBytes(StandardCharsets.US_ASCII);
 
     /** AES only supports key sizes of 16, 24 or 32 bytes. */
     static final int AUTHENTICITY_KEY_BYTE_SIZE = 16;
 
-    private static final String HMAC_SHA256_ALGORITHM = "HmacSHA256";
+    public static final String HMAC_SHA256_ALGORITHM = "HmacSHA256";
 
     /**
      * Encrypt the provided data blob.
      *
      * @param data data blob to be encrypted.
-     * @param salt used for IV
+     * @param iv advertisement nonce
      * @param secretKeyBytes secrete key accessed from credentials
      * @return encrypted data, {@code null} if failed to encrypt.
      */
     @Nullable
-    public byte[] encrypt(byte[] data, byte[] salt, byte[] secretKeyBytes) {
+    public byte[] encrypt(byte[] data, byte[] iv, byte[] secretKeyBytes) {
         return data;
     }
 
@@ -53,12 +63,12 @@
      * Decrypt the original data blob from the provided byte array.
      *
      * @param encryptedData data blob to be decrypted.
-     * @param salt used for IV
+     * @param iv advertisement nonce
      * @param secretKeyBytes secrete key accessed from credentials
      * @return decrypted data, {@code null} if failed to decrypt.
      */
     @Nullable
-    public byte[] decrypt(byte[] encryptedData, byte[] salt, byte[] secretKeyBytes) {
+    public byte[] decrypt(byte[] encryptedData, byte[] iv, byte[] secretKeyBytes) {
         return encryptedData;
     }
 
@@ -90,7 +100,7 @@
      * A HAMC sha256 based HKDF algorithm to pseudo randomly hash data and salt into a byte array of
      * given size.
      */
-    // Based on google3/third_party/tink/java/src/main/java/com/google/crypto/tink/subtle/Hkdf.java
+    // Based on crypto/tink/subtle/Hkdf.java
     @Nullable
     static byte[] computeHkdf(byte[] ikm, byte[] salt, int size) {
         Mac mac;
@@ -146,4 +156,66 @@
 
         return result;
     }
+
+    /**
+     * Computes an HKDF.
+     *
+     * @param macAlgorithm the MAC algorithm used for computing the Hkdf. I.e., "HMACSHA1" or
+     *                     "HMACSHA256".
+     * @param ikm          the input keying material.
+     * @param salt         optional salt. A possibly non-secret random value.
+     *                     (If no salt is provided i.e. if salt has length 0)
+     *                     then an array of 0s of the same size as the hash
+     *                     digest is used as salt.
+     * @param info         optional context and application specific information.
+     * @param size         The length of the generated pseudorandom string in bytes.
+     * @throws GeneralSecurityException if the {@code macAlgorithm} is not supported or if {@code
+     *                                  size} is too large or if {@code salt} is not a valid key for
+     *                                  macAlgorithm (which should not
+     *                                  happen since HMAC allows key sizes up to 2^64).
+     */
+    public static byte[] computeHkdf(
+            String macAlgorithm, final byte[] ikm, final byte[] salt, final byte[] info, int size)
+            throws GeneralSecurityException {
+        Mac mac = Mac.getInstance(macAlgorithm);
+        if (size > 255 * mac.getMacLength()) {
+            throw new GeneralSecurityException("size too large");
+        }
+        if (salt == null || salt.length == 0) {
+            // According to RFC 5869, Section 2.2 the salt is optional. If no salt is provided
+            // then HKDF uses a salt that is an array of zeros of the same length as the hash
+            // digest.
+            mac.init(new SecretKeySpec(new byte[mac.getMacLength()], macAlgorithm));
+        } else {
+            mac.init(new SecretKeySpec(salt, macAlgorithm));
+        }
+        byte[] prk = mac.doFinal(ikm);
+        byte[] result = new byte[size];
+        int ctr = 1;
+        int pos = 0;
+        mac.init(new SecretKeySpec(prk, macAlgorithm));
+        byte[] digest = new byte[0];
+        while (true) {
+            mac.update(digest);
+            mac.update(info);
+            mac.update((byte) ctr);
+            digest = mac.doFinal();
+            if (pos + digest.length < size) {
+                System.arraycopy(digest, 0, result, pos, digest.length);
+                pos += digest.length;
+                ctr++;
+            } else {
+                System.arraycopy(digest, 0, result, pos, size - pos);
+                break;
+            }
+        }
+        return result;
+    }
+
+    /** Generates the HMAC bytes. */
+    public static byte[] generateHmac(String algorithm, byte[] input, byte[] key) {
+        return Hashing.hmacSha256(new SecretKeySpec(key, algorithm))
+                .hashBytes(input)
+                .asBytes();
+    }
 }
diff --git a/nearby/service/java/com/android/server/nearby/util/encryption/CryptorImpFake.java b/nearby/service/java/com/android/server/nearby/util/encryption/CryptorImpFake.java
deleted file mode 100644
index 1c0ec9e..0000000
--- a/nearby/service/java/com/android/server/nearby/util/encryption/CryptorImpFake.java
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Copyright (C) 2022 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.server.nearby.util.encryption;
-
-import androidx.annotation.Nullable;
-
-/**
- * A Cryptor that returns the original data without actual encryption
- */
-public class CryptorImpFake extends Cryptor {
-    // Lazily instantiated when {@link #getInstance()} is called.
-    @Nullable
-    private static CryptorImpFake sCryptor;
-
-    /** Returns an instance of CryptorImpFake. */
-    public static CryptorImpFake getInstance() {
-        if (sCryptor == null) {
-            sCryptor = new CryptorImpFake();
-        }
-        return sCryptor;
-    }
-
-    private CryptorImpFake() {
-    }
-}
diff --git a/nearby/service/java/com/android/server/nearby/util/encryption/CryptorImpIdentityV1.java b/nearby/service/java/com/android/server/nearby/util/encryption/CryptorImpIdentityV1.java
deleted file mode 100644
index b0e19b4..0000000
--- a/nearby/service/java/com/android/server/nearby/util/encryption/CryptorImpIdentityV1.java
+++ /dev/null
@@ -1,208 +0,0 @@
-/*
- * Copyright (C) 2022 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.server.nearby.util.encryption;
-
-import static com.android.server.nearby.NearbyService.TAG;
-
-import android.security.keystore.KeyProperties;
-import android.util.Log;
-
-import androidx.annotation.Nullable;
-
-import com.android.internal.annotations.VisibleForTesting;
-
-import java.security.InvalidAlgorithmParameterException;
-import java.security.InvalidKeyException;
-import java.security.NoSuchAlgorithmException;
-import java.util.Arrays;
-
-import javax.crypto.BadPaddingException;
-import javax.crypto.Cipher;
-import javax.crypto.IllegalBlockSizeException;
-import javax.crypto.NoSuchPaddingException;
-import javax.crypto.SecretKey;
-import javax.crypto.spec.IvParameterSpec;
-import javax.crypto.spec.SecretKeySpec;
-
-/**
- * {@link android.nearby.BroadcastRequest#PRESENCE_VERSION_V1} for identity
- * encryption and decryption.
- */
-public class CryptorImpIdentityV1 extends Cryptor {
-
-    // 3 16 byte arrays known by both the encryptor and decryptor.
-    private static final byte[] EK_IV =
-            new byte[] {14, -123, -39, 42, 109, 127, 83, 27, 27, 11, 91, -38, 92, 17, -84, 66};
-    private static final byte[] ESALT_IV =
-            new byte[] {46, 83, -19, 10, -127, -31, -31, 12, 31, 76, 63, -9, 33, -66, 15, -10};
-    private static final byte[] KTAG_IV =
-            {-22, -83, -6, 67, 16, -99, -13, -9, 8, -3, -16, 37, -75, 47, 1, -56};
-
-    /** Length of encryption key required by AES/GCM encryption. */
-    private static final int ENCRYPTION_KEY_SIZE = 32;
-
-    /** Length of salt required by AES/GCM encryption. */
-    private static final int AES_CTR_IV_SIZE = 16;
-
-    /** Length HMAC tag */
-    public static final int HMAC_TAG_SIZE = 8;
-
-    /**
-     * In the form of "algorithm/mode/padding". Must be the same across broadcast and scan devices.
-     */
-    private static final String CIPHER_ALGORITHM = "AES/CTR/NoPadding";
-
-    @VisibleForTesting
-    static final String ENCRYPT_ALGORITHM = KeyProperties.KEY_ALGORITHM_AES;
-
-    // Lazily instantiated when {@link #getInstance()} is called.
-    @Nullable private static CryptorImpIdentityV1 sCryptor;
-
-    /** Returns an instance of CryptorImpIdentityV1. */
-    public static CryptorImpIdentityV1 getInstance() {
-        if (sCryptor == null) {
-            sCryptor = new CryptorImpIdentityV1();
-        }
-        return sCryptor;
-    }
-
-    @Nullable
-    @Override
-    public byte[] encrypt(byte[] data, byte[] salt, byte[] authenticityKey) {
-        if (authenticityKey.length != AUTHENTICITY_KEY_BYTE_SIZE) {
-            Log.w(TAG, "Illegal authenticity key size");
-            return null;
-        }
-
-        // Generates a 32 bytes encryption key from authenticity_key
-        byte[] encryptionKey = Cryptor.computeHkdf(authenticityKey, EK_IV, ENCRYPTION_KEY_SIZE);
-        if (encryptionKey == null) {
-            Log.e(TAG, "Failed to generate encryption key.");
-            return null;
-        }
-
-        // Encrypts the data using the encryption key
-        SecretKey secretKey = new SecretKeySpec(encryptionKey, ENCRYPT_ALGORITHM);
-        Cipher cipher;
-        try {
-            cipher = Cipher.getInstance(CIPHER_ALGORITHM);
-        } catch (NoSuchAlgorithmException | NoSuchPaddingException e) {
-            Log.e(TAG, "Failed to encrypt with secret key.", e);
-            return null;
-        }
-        byte[] esalt = Cryptor.computeHkdf(salt, ESALT_IV, AES_CTR_IV_SIZE);
-        if (esalt == null) {
-            Log.e(TAG, "Failed to generate salt.");
-            return null;
-        }
-        try {
-            cipher.init(Cipher.ENCRYPT_MODE, secretKey, new IvParameterSpec(esalt));
-        } catch (InvalidKeyException | InvalidAlgorithmParameterException e) {
-            Log.e(TAG, "Failed to initialize cipher.", e);
-            return null;
-        }
-        try {
-            return cipher.doFinal(data);
-        } catch (IllegalBlockSizeException | BadPaddingException e) {
-            Log.e(TAG, "Failed to encrypt with secret key.", e);
-            return null;
-        }
-    }
-
-    @Nullable
-    @Override
-    public byte[] decrypt(byte[] encryptedData, byte[] salt, byte[] authenticityKey) {
-        if (authenticityKey.length != AUTHENTICITY_KEY_BYTE_SIZE) {
-            Log.w(TAG, "Illegal authenticity key size");
-            return null;
-        }
-
-        // Generates a 32 bytes encryption key from authenticity_key
-        byte[] encryptionKey = Cryptor.computeHkdf(authenticityKey, EK_IV, ENCRYPTION_KEY_SIZE);
-        if (encryptionKey == null) {
-            Log.e(TAG, "Failed to generate encryption key.");
-            return null;
-        }
-
-        // Decrypts the data using the encryption key
-        SecretKey secretKey = new SecretKeySpec(encryptionKey, ENCRYPT_ALGORITHM);
-        Cipher cipher;
-        try {
-            cipher = Cipher.getInstance(CIPHER_ALGORITHM);
-        } catch (NoSuchAlgorithmException | NoSuchPaddingException e) {
-            Log.e(TAG, "Failed to get cipher instance.", e);
-            return null;
-        }
-        byte[] esalt = Cryptor.computeHkdf(salt, ESALT_IV, AES_CTR_IV_SIZE);
-        if (esalt == null) {
-            return null;
-        }
-        try {
-            cipher.init(Cipher.DECRYPT_MODE, secretKey, new IvParameterSpec(esalt));
-        } catch (InvalidKeyException | InvalidAlgorithmParameterException e) {
-            Log.e(TAG, "Failed to initialize cipher.", e);
-            return null;
-        }
-
-        try {
-            return cipher.doFinal(encryptedData);
-        } catch (IllegalBlockSizeException | BadPaddingException e) {
-            Log.e(TAG, "Failed to decrypt bytes with secret key.", e);
-            return null;
-        }
-    }
-
-    /**
-     * Generates a digital signature for the data.
-     *
-     * @return signature {@code null} if failed to sign
-     */
-    @Nullable
-    @Override
-    public byte[] sign(byte[] data, byte[] salt) {
-        if (data == null) {
-            Log.e(TAG, "Not generate HMAC tag because of invalid data input.");
-            return null;
-        }
-
-        // Generates a 8 bytes HMAC tag
-        return Cryptor.computeHkdf(data, salt, HMAC_TAG_SIZE);
-    }
-
-    /**
-     * Generates a digital signature for the data.
-     * Uses KTAG_IV as salt value.
-     */
-    @Nullable
-    public byte[] sign(byte[] data) {
-        // Generates a 8 bytes HMAC tag
-        return sign(data, KTAG_IV);
-    }
-
-    @Override
-    public boolean verify(byte[] data, byte[] key, byte[] signature) {
-        return Arrays.equals(sign(data, key), signature);
-    }
-
-    /**
-     * Verifies the signature generated by data and key, with the original signed data. Uses
-     * KTAG_IV as salt value.
-     */
-    public boolean verify(byte[] data, byte[] signature) {
-        return verify(data, KTAG_IV, signature);
-    }
-}
diff --git a/nearby/service/java/com/android/server/nearby/util/encryption/CryptorImpV1.java b/nearby/service/java/com/android/server/nearby/util/encryption/CryptorImpV1.java
deleted file mode 100644
index 15073fb..0000000
--- a/nearby/service/java/com/android/server/nearby/util/encryption/CryptorImpV1.java
+++ /dev/null
@@ -1,212 +0,0 @@
-/*
- * Copyright (C) 2022 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.server.nearby.util.encryption;
-
-import static com.android.server.nearby.NearbyService.TAG;
-
-import android.security.keystore.KeyProperties;
-import android.util.Log;
-
-import androidx.annotation.Nullable;
-
-import com.android.internal.annotations.VisibleForTesting;
-
-import java.security.InvalidAlgorithmParameterException;
-import java.security.InvalidKeyException;
-import java.security.NoSuchAlgorithmException;
-import java.util.Arrays;
-
-import javax.crypto.BadPaddingException;
-import javax.crypto.Cipher;
-import javax.crypto.IllegalBlockSizeException;
-import javax.crypto.NoSuchPaddingException;
-import javax.crypto.SecretKey;
-import javax.crypto.spec.IvParameterSpec;
-import javax.crypto.spec.SecretKeySpec;
-
-/**
- * {@link android.nearby.BroadcastRequest#PRESENCE_VERSION_V1} for encryption and decryption.
- */
-public class CryptorImpV1 extends Cryptor {
-
-    /**
-     * In the form of "algorithm/mode/padding". Must be the same across broadcast and scan devices.
-     */
-    private static final String CIPHER_ALGORITHM = "AES/CTR/NoPadding";
-
-    @VisibleForTesting
-    static final String ENCRYPT_ALGORITHM = KeyProperties.KEY_ALGORITHM_AES;
-
-    /** Length of encryption key required by AES/GCM encryption. */
-    private static final int ENCRYPTION_KEY_SIZE = 32;
-
-    /** Length of salt required by AES/GCM encryption. */
-    private static final int AES_CTR_IV_SIZE = 16;
-
-    /** Length HMAC tag */
-    public static final int HMAC_TAG_SIZE = 16;
-
-    // 3 16 byte arrays known by both the encryptor and decryptor.
-    private static final byte[] AK_IV =
-            new byte[] {12, -59, 19, 23, 96, 57, -59, 19, 117, -31, -116, -61, 86, -25, -33, -78};
-    private static final byte[] ASALT_IV =
-            new byte[] {111, 48, -83, -79, -10, -102, -16, 73, 43, 55, 102, -127, 58, -19, -113, 4};
-    private static final byte[] HK_IV =
-            new byte[] {12, -59, 19, 23, 96, 57, -59, 19, 117, -31, -116, -61, 86, -25, -33, -78};
-
-    // Lazily instantiated when {@link #getInstance()} is called.
-    @Nullable private static CryptorImpV1 sCryptor;
-
-    /** Returns an instance of CryptorImpV1. */
-    public static CryptorImpV1 getInstance() {
-        if (sCryptor == null) {
-            sCryptor = new CryptorImpV1();
-        }
-        return sCryptor;
-    }
-
-    private CryptorImpV1() {
-    }
-
-    @Nullable
-    @Override
-    public byte[] encrypt(byte[] data, byte[] salt, byte[] authenticityKey) {
-        if (authenticityKey.length != AUTHENTICITY_KEY_BYTE_SIZE) {
-            Log.w(TAG, "Illegal authenticity key size");
-            return null;
-        }
-
-        // Generates a 32 bytes encryption key from authenticity_key
-        byte[] encryptionKey = Cryptor.computeHkdf(authenticityKey, AK_IV, ENCRYPTION_KEY_SIZE);
-        if (encryptionKey == null) {
-            Log.e(TAG, "Failed to generate encryption key.");
-            return null;
-        }
-
-        // Encrypts the data using the encryption key
-        SecretKey secretKey = new SecretKeySpec(encryptionKey, ENCRYPT_ALGORITHM);
-        Cipher cipher;
-        try {
-            cipher = Cipher.getInstance(CIPHER_ALGORITHM);
-        } catch (NoSuchAlgorithmException | NoSuchPaddingException e) {
-            Log.e(TAG, "Failed to encrypt with secret key.", e);
-            return null;
-        }
-        byte[] asalt = Cryptor.computeHkdf(salt, ASALT_IV, AES_CTR_IV_SIZE);
-        if (asalt == null) {
-            Log.e(TAG, "Failed to generate salt.");
-            return null;
-        }
-        try {
-            cipher.init(Cipher.ENCRYPT_MODE, secretKey, new IvParameterSpec(asalt));
-        } catch (InvalidKeyException | InvalidAlgorithmParameterException e) {
-            Log.e(TAG, "Failed to initialize cipher.", e);
-            return null;
-        }
-        try {
-            return cipher.doFinal(data);
-        } catch (IllegalBlockSizeException | BadPaddingException e) {
-            Log.e(TAG, "Failed to encrypt with secret key.", e);
-            return null;
-        }
-    }
-
-    @Nullable
-    @Override
-    public byte[] decrypt(byte[] encryptedData, byte[] salt, byte[] authenticityKey) {
-        if (authenticityKey.length != AUTHENTICITY_KEY_BYTE_SIZE) {
-            Log.w(TAG, "Illegal authenticity key size");
-            return null;
-        }
-
-        // Generates a 32 bytes encryption key from authenticity_key
-        byte[] encryptionKey = Cryptor.computeHkdf(authenticityKey, AK_IV, ENCRYPTION_KEY_SIZE);
-        if (encryptionKey == null) {
-            Log.e(TAG, "Failed to generate encryption key.");
-            return null;
-        }
-
-        // Decrypts the data using the encryption key
-        SecretKey secretKey = new SecretKeySpec(encryptionKey, ENCRYPT_ALGORITHM);
-        Cipher cipher;
-        try {
-            cipher = Cipher.getInstance(CIPHER_ALGORITHM);
-        } catch (NoSuchAlgorithmException | NoSuchPaddingException e) {
-            Log.e(TAG, "Failed to get cipher instance.", e);
-            return null;
-        }
-        byte[] asalt = Cryptor.computeHkdf(salt, ASALT_IV, AES_CTR_IV_SIZE);
-        if (asalt == null) {
-            return null;
-        }
-        try {
-            cipher.init(Cipher.DECRYPT_MODE, secretKey, new IvParameterSpec(asalt));
-        } catch (InvalidKeyException | InvalidAlgorithmParameterException e) {
-            Log.e(TAG, "Failed to initialize cipher.", e);
-            return null;
-        }
-
-        try {
-            return cipher.doFinal(encryptedData);
-        } catch (IllegalBlockSizeException | BadPaddingException e) {
-            Log.e(TAG, "Failed to decrypt bytes with secret key.", e);
-            return null;
-        }
-    }
-
-    @Override
-    @Nullable
-    public byte[] sign(byte[] data, byte[] key) {
-        return generateHmacTag(data, key);
-    }
-
-    @Override
-    public int getSignatureLength() {
-        return HMAC_TAG_SIZE;
-    }
-
-    @Override
-    public boolean verify(byte[] data, byte[] key, byte[] signature) {
-        return Arrays.equals(sign(data, key), signature);
-    }
-
-    /** Generates a 16 bytes HMAC tag. This is used for decryptor to verify if the computed HMAC tag
-     * is equal to HMAC tag in advertisement to see data integrity. */
-    @Nullable
-    @VisibleForTesting
-    byte[] generateHmacTag(byte[] data, byte[] authenticityKey) {
-        if (data == null || authenticityKey == null) {
-            Log.e(TAG, "Not generate HMAC tag because of invalid data input.");
-            return null;
-        }
-
-        if (authenticityKey.length != AUTHENTICITY_KEY_BYTE_SIZE) {
-            Log.e(TAG, "Illegal authenticity key size");
-            return null;
-        }
-
-        // Generates a 32 bytes HMAC key from authenticity_key
-        byte[] hmacKey = Cryptor.computeHkdf(authenticityKey, HK_IV, AES_CTR_IV_SIZE);
-        if (hmacKey == null) {
-            Log.e(TAG, "Failed to generate HMAC key.");
-            return null;
-        }
-
-        // Generates a 16 bytes HMAC tag from authenticity_key
-        return Cryptor.computeHkdf(data, hmacKey, HMAC_TAG_SIZE);
-    }
-}
diff --git a/nearby/service/java/com/android/server/nearby/util/encryption/CryptorMicImp.java b/nearby/service/java/com/android/server/nearby/util/encryption/CryptorMicImp.java
new file mode 100644
index 0000000..3dbf85c
--- /dev/null
+++ b/nearby/service/java/com/android/server/nearby/util/encryption/CryptorMicImp.java
@@ -0,0 +1,286 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.nearby.util.encryption;
+
+import static com.android.server.nearby.NearbyService.TAG;
+
+import android.security.keystore.KeyProperties;
+import android.util.Log;
+
+import androidx.annotation.Nullable;
+
+import com.android.internal.annotations.VisibleForTesting;
+import com.android.server.nearby.util.ArrayUtils;
+
+import java.nio.charset.StandardCharsets;
+import java.security.GeneralSecurityException;
+import java.security.InvalidAlgorithmParameterException;
+import java.security.InvalidKeyException;
+import java.security.NoSuchAlgorithmException;
+import java.util.Arrays;
+
+import javax.crypto.BadPaddingException;
+import javax.crypto.Cipher;
+import javax.crypto.IllegalBlockSizeException;
+import javax.crypto.NoSuchPaddingException;
+import javax.crypto.SecretKey;
+import javax.crypto.spec.IvParameterSpec;
+import javax.crypto.spec.SecretKeySpec;
+
+/**
+ * MIC encryption and decryption for {@link android.nearby.BroadcastRequest#PRESENCE_VERSION_V1}
+ * advertisement
+ */
+public class CryptorMicImp extends Cryptor {
+
+    public static final int MIC_LENGTH = 16;
+
+    private static final String ENCRYPT_ALGORITHM = KeyProperties.KEY_ALGORITHM_AES;
+    private static final byte[] AES_KEY_INFO_BYTES = "Unsigned Section AES key".getBytes(
+            StandardCharsets.US_ASCII);
+    private static final byte[] ADV_NONCE_INFO_BYTES_SALT_DE = "Unsigned Section IV".getBytes(
+            StandardCharsets.US_ASCII);
+    private static final byte[] ADV_NONCE_INFO_BYTES_ENCRYPTION_INFO_DE =
+            "V1 derived salt".getBytes(StandardCharsets.US_ASCII);
+    private static final byte[] METADATA_KEY_HMAC_KEY_INFO_BYTES =
+            "Unsigned Section metadata key HMAC key".getBytes(StandardCharsets.US_ASCII);
+    private static final byte[] MIC_HMAC_KEY_INFO_BYTES = "Unsigned Section HMAC key".getBytes(
+            StandardCharsets.US_ASCII);
+    private static final int AES_KEY_SIZE = 16;
+    private static final int ADV_NONCE_SIZE_SALT_DE = 16;
+    private static final int ADV_NONCE_SIZE_ENCRYPTION_INFO_DE = 12;
+    private static final int HMAC_KEY_SIZE = 32;
+
+    // Lazily instantiated when {@link #getInstance()} is called.
+    @Nullable
+    private static CryptorMicImp sCryptor;
+
+    private CryptorMicImp() {
+    }
+
+    /** Returns an instance of CryptorImpV1. */
+    public static CryptorMicImp getInstance() {
+        if (sCryptor == null) {
+            sCryptor = new CryptorMicImp();
+        }
+        return sCryptor;
+    }
+
+    /**
+     * Generate the meta data encryption key tag
+     * @param metadataEncryptionKey used as identity
+     * @param keySeed authenticity key saved in local and shared credential
+     * @return bytes generated by hmac or {@code null} when there is an error
+     */
+    @Nullable
+    public static byte[] generateMetadataEncryptionKeyTag(byte[] metadataEncryptionKey,
+            byte[] keySeed) {
+        try {
+            byte[] metadataKeyHmacKey = generateMetadataKeyHmacKey(keySeed);
+            return Cryptor.generateHmac(/* algorithm= */ HMAC_SHA256_ALGORITHM, /* input= */
+                    metadataEncryptionKey, /* key= */ metadataKeyHmacKey);
+        } catch (GeneralSecurityException e) {
+            Log.e(TAG, "Failed to generate Metadata encryption key tag.", e);
+            return null;
+        }
+    }
+
+    /**
+     * @param salt from the 2 bytes Salt Data Element
+     */
+    @Nullable
+    public static byte[] generateAdvNonce(byte[] salt) throws GeneralSecurityException {
+        return Cryptor.computeHkdf(
+                /* macAlgorithm= */ HMAC_SHA256_ALGORITHM,
+                /* ikm = */ salt,
+                /* salt= */ NP_HKDF_SALT,
+                /* info= */ ADV_NONCE_INFO_BYTES_SALT_DE,
+                /* size= */ ADV_NONCE_SIZE_SALT_DE);
+    }
+
+    /** Generates the 12 bytes nonce with salt from the 2 bytes Salt Data Element */
+    @Nullable
+    public static byte[] generateAdvNonce(byte[] salt, int deIndex)
+            throws GeneralSecurityException {
+        // go/nearby-specs-working-doc
+        // Indices are encoded as big-endian unsigned 32-bit integers, starting at 1.
+        // Index 0 is reserved
+        byte[] indexBytes = new byte[4];
+        indexBytes[3] = (byte) deIndex;
+        byte[] info =
+                ArrayUtils.concatByteArrays(ADV_NONCE_INFO_BYTES_ENCRYPTION_INFO_DE, indexBytes);
+        return Cryptor.computeHkdf(
+                /* macAlgorithm= */ HMAC_SHA256_ALGORITHM,
+                /* ikm = */ salt,
+                /* salt= */ NP_HKDF_SALT,
+                /* info= */ info,
+                /* size= */ ADV_NONCE_SIZE_ENCRYPTION_INFO_DE);
+    }
+
+    @Nullable
+    @Override
+    public byte[] encrypt(byte[] input, byte[] iv, byte[] keySeed) {
+        if (input == null || iv == null || keySeed == null) {
+            return null;
+        }
+        Cipher cipher;
+        try {
+            cipher = Cipher.getInstance(CIPHER_ALGORITHM);
+        } catch (NoSuchAlgorithmException | NoSuchPaddingException e) {
+            Log.e(TAG, "Failed to encrypt with secret key.", e);
+            return null;
+        }
+
+        byte[] aesKey;
+        try {
+            aesKey = generateAesKey(keySeed);
+        } catch (GeneralSecurityException e) {
+            Log.e(TAG, "Encryption failed because failed to generate the AES key.", e);
+            return null;
+        }
+        if (aesKey == null) {
+            Log.i(TAG, "Failed to generate the AES key.");
+            return null;
+        }
+        SecretKey secretKey = new SecretKeySpec(aesKey, ENCRYPT_ALGORITHM);
+        try {
+            cipher.init(Cipher.ENCRYPT_MODE, secretKey, new IvParameterSpec(iv));
+        } catch (InvalidKeyException | InvalidAlgorithmParameterException e) {
+            Log.e(TAG, "Failed to initialize cipher.", e);
+            return null;
+
+        }
+        try {
+            return cipher.doFinal(input);
+        } catch (IllegalBlockSizeException | BadPaddingException e) {
+            Log.e(TAG, "Failed to encrypt with secret key.", e);
+            return null;
+        }
+    }
+
+    @Nullable
+    @Override
+    public byte[] decrypt(byte[] encryptedData, byte[] iv, byte[] keySeed) {
+        if (encryptedData == null || iv == null || keySeed == null) {
+            return null;
+        }
+
+        Cipher cipher;
+        try {
+            cipher = Cipher.getInstance(CIPHER_ALGORITHM);
+        } catch (NoSuchAlgorithmException | NoSuchPaddingException e) {
+            Log.e(TAG, "Failed to get cipher instance.", e);
+            return null;
+        }
+        byte[] aesKey;
+        try {
+            aesKey = generateAesKey(keySeed);
+        } catch (GeneralSecurityException e) {
+            Log.e(TAG, "Decryption failed because failed to generate the AES key.", e);
+            return null;
+        }
+        SecretKey secretKey = new SecretKeySpec(aesKey, ENCRYPT_ALGORITHM);
+        try {
+            cipher.init(Cipher.DECRYPT_MODE, secretKey, new IvParameterSpec(iv));
+        } catch (InvalidKeyException | InvalidAlgorithmParameterException e) {
+            Log.e(TAG, "Failed to initialize cipher.", e);
+            return null;
+        }
+
+        try {
+            return cipher.doFinal(encryptedData);
+        } catch (IllegalBlockSizeException | BadPaddingException e) {
+            Log.e(TAG, "Failed to decrypt bytes with secret key.", e);
+            return null;
+        }
+    }
+
+    @Override
+    @Nullable
+    public byte[] sign(byte[] data, byte[] key) {
+        byte[] res = generateHmacTag(data, key);
+        return res;
+    }
+
+    @Override
+    public int getSignatureLength() {
+        return MIC_LENGTH;
+    }
+
+    @Override
+    public boolean verify(byte[] data, byte[] key, byte[] signature) {
+        return Arrays.equals(sign(data, key), signature);
+    }
+
+    /**
+     * Generates a 16 bytes HMAC tag. This is used for decryptor to verify if the computed HMAC tag
+     * is equal to HMAC tag in advertisement to see data integrity.
+     *
+     * @param input   concatenated advertisement UUID, header, section header, derived salt, and
+     *                section content
+     * @param keySeed the MIC HMAC key is calculated using the derived key
+     * @return the first 16 bytes of HMAC-SHA256 result
+     */
+    @Nullable
+    @VisibleForTesting
+    byte[] generateHmacTag(byte[] input, byte[] keySeed) {
+        try {
+            if (input == null || keySeed == null) {
+                return null;
+            }
+            byte[] micHmacKey = generateMicHmacKey(keySeed);
+            byte[] hmac = Cryptor.generateHmac(/* algorithm= */ HMAC_SHA256_ALGORITHM, /* input= */
+                    input, /* key= */ micHmacKey);
+            if (ArrayUtils.isEmpty(hmac)) {
+                return null;
+            }
+            return Arrays.copyOf(hmac, MIC_LENGTH);
+        } catch (GeneralSecurityException e) {
+            Log.e(TAG, "Failed to generate mic hmac key.", e);
+            return null;
+        }
+    }
+
+    @Nullable
+    private static byte[] generateAesKey(byte[] keySeed) throws GeneralSecurityException {
+        return Cryptor.computeHkdf(
+                /* macAlgorithm= */ HMAC_SHA256_ALGORITHM,
+                /* ikm = */ keySeed,
+                /* salt= */ NP_HKDF_SALT,
+                /* info= */ AES_KEY_INFO_BYTES,
+                /* size= */ AES_KEY_SIZE);
+    }
+
+    private static byte[] generateMetadataKeyHmacKey(byte[] keySeed)
+            throws GeneralSecurityException {
+        return generateHmacKey(keySeed, METADATA_KEY_HMAC_KEY_INFO_BYTES);
+    }
+
+    private static byte[] generateMicHmacKey(byte[] keySeed) throws GeneralSecurityException {
+        return generateHmacKey(keySeed, MIC_HMAC_KEY_INFO_BYTES);
+    }
+
+    private static byte[] generateHmacKey(byte[] keySeed, byte[] info)
+            throws GeneralSecurityException {
+        return Cryptor.computeHkdf(
+                /* macAlgorithm= */ HMAC_SHA256_ALGORITHM,
+                /* ikm = */ keySeed,
+                /* salt= */ NP_HKDF_SALT,
+                /* info= */ info,
+                /* size= */ HMAC_KEY_SIZE);
+    }
+}
diff --git a/nearby/service/proto/src/presence/blefilter.proto b/nearby/service/proto/src/presence/blefilter.proto
index e1bf455..bf9357b 100644
--- a/nearby/service/proto/src/presence/blefilter.proto
+++ b/nearby/service/proto/src/presence/blefilter.proto
@@ -115,6 +115,9 @@
   repeated DataElement data_element = 7;
   optional bytes ble_service_data = 8;
   optional ResultType result_type = 9;
+  // Timestamp when the device is discovered, in nanoseconds,
+  // relative to Android SystemClock.elapsedRealtimeNanos().
+  optional uint64 timestamp_ns = 10;
 }
 
 message BleFilterResults {
diff --git a/nearby/tests/cts/fastpair/Android.bp b/nearby/tests/cts/fastpair/Android.bp
index 66a1ffe..4309d7e 100644
--- a/nearby/tests/cts/fastpair/Android.bp
+++ b/nearby/tests/cts/fastpair/Android.bp
@@ -39,6 +39,7 @@
         "cts",
         "general-tests",
         "mts-tethering",
+        "mcts-tethering",
     ],
     certificate: "platform",
     sdk_version: "module_current",
diff --git a/nearby/tests/unit/src/com/android/server/nearby/NearbyConfigurationTest.java b/nearby/tests/unit/src/com/android/server/nearby/NearbyConfigurationTest.java
index 5ddfed3..644e178 100644
--- a/nearby/tests/unit/src/com/android/server/nearby/NearbyConfigurationTest.java
+++ b/nearby/tests/unit/src/com/android/server/nearby/NearbyConfigurationTest.java
@@ -25,6 +25,7 @@
 
 import static com.google.common.truth.Truth.assertThat;
 
+import android.os.Build;
 import android.provider.DeviceConfig;
 
 import androidx.test.platform.app.InstrumentationRegistry;
@@ -68,7 +69,12 @@
                 "3", false);
         Thread.sleep(500);
 
-        assertThat(mNearbyConfiguration.isTestAppSupported()).isTrue();
+        // TestAppSupported Flag can only be set to true in user-debug devices.
+        if (Build.isDebuggable()) {
+            assertThat(mNearbyConfiguration.isTestAppSupported()).isTrue();
+        } else {
+            assertThat(mNearbyConfiguration.isTestAppSupported()).isFalse();
+        }
         assertThat(mNearbyConfiguration.isPresenceBroadcastLegacyEnabled()).isTrue();
         assertThat(mNearbyConfiguration.getNanoAppMinVersion()).isEqualTo(3);
     }
diff --git a/nearby/tests/unit/src/com/android/server/nearby/managers/BroadcastProviderManagerTest.java b/nearby/tests/unit/src/com/android/server/nearby/managers/BroadcastProviderManagerTest.java
index bc38210..7ff7b13 100644
--- a/nearby/tests/unit/src/com/android/server/nearby/managers/BroadcastProviderManagerTest.java
+++ b/nearby/tests/unit/src/com/android/server/nearby/managers/BroadcastProviderManagerTest.java
@@ -24,7 +24,9 @@
 
 import static org.mockito.ArgumentMatchers.any;
 import static org.mockito.Mockito.eq;
+import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
 
 import android.app.UiAutomation;
 import android.content.Context;
@@ -34,6 +36,7 @@
 import android.nearby.PresenceBroadcastRequest;
 import android.nearby.PresenceCredential;
 import android.nearby.PrivateCredential;
+import android.os.IBinder;
 import android.provider.DeviceConfig;
 
 import androidx.test.core.app.ApplicationProvider;
@@ -74,6 +77,8 @@
     IBroadcastListener mBroadcastListener;
     @Mock
     BleBroadcastProvider mBleBroadcastProvider;
+    @Mock
+    IBinder mBinder;
     private Context mContext;
     private BroadcastProviderManager mBroadcastProviderManager;
     private BroadcastRequest mBroadcastRequest;
@@ -82,9 +87,12 @@
 
     @Before
     public void setUp() {
+        when(mBroadcastListener.asBinder()).thenReturn(mBinder);
         mUiAutomation.adoptShellPermissionIdentity(WRITE_DEVICE_CONFIG, READ_DEVICE_CONFIG);
         DeviceConfig.setProperty(
                 NAMESPACE, NEARBY_ENABLE_PRESENCE_BROADCAST_LEGACY, "true", false);
+        DeviceConfig.setProperty(
+                NAMESPACE, NEARBY_SUPPORT_TEST_APP, "true", false);
 
         mContext = ApplicationProvider.getApplicationContext();
         mBroadcastProviderManager = new BroadcastProviderManager(
@@ -104,15 +112,28 @@
     }
 
     @Test
-    public void testStartAdvertising() {
+    public void testStartAdvertising() throws Exception {
         mBroadcastProviderManager.startBroadcast(mBroadcastRequest, mBroadcastListener);
         verify(mBleBroadcastProvider).start(eq(BroadcastRequest.PRESENCE_VERSION_V0),
                 any(byte[].class), any(BleBroadcastProvider.BroadcastListener.class));
+        verify(mBinder).linkToDeath(any(), eq(0));
     }
 
     @Test
     public void testStopAdvertising() {
+        mBroadcastProviderManager.startBroadcast(mBroadcastRequest, mBroadcastListener);
         mBroadcastProviderManager.stopBroadcast(mBroadcastListener);
+        verify(mBinder).unlinkToDeath(any(), eq(0));
+    }
+
+    @Test
+    public void testRegisterAdvertising_twoTimes_fail() throws Exception {
+        IBroadcastListener newListener = mock(IBroadcastListener.class);
+        IBinder newBinder = mock(IBinder.class);
+        when(newListener.asBinder()).thenReturn(newBinder);
+        mBroadcastProviderManager.startBroadcast(mBroadcastRequest, mBroadcastListener);
+        mBroadcastProviderManager.startBroadcast(mBroadcastRequest, newListener);
+        verify(newListener).onStatusChanged(eq(BroadcastCallback.STATUS_FAILURE));
     }
 
     @Test
diff --git a/nearby/tests/unit/src/com/android/server/nearby/managers/DiscoveryProviderManagerLegacyTest.java b/nearby/tests/unit/src/com/android/server/nearby/managers/DiscoveryProviderManagerLegacyTest.java
index aa0dad3..0ca571a 100644
--- a/nearby/tests/unit/src/com/android/server/nearby/managers/DiscoveryProviderManagerLegacyTest.java
+++ b/nearby/tests/unit/src/com/android/server/nearby/managers/DiscoveryProviderManagerLegacyTest.java
@@ -16,6 +16,7 @@
 
 package com.android.server.nearby.managers;
 
+import static android.Manifest.permission.READ_DEVICE_CONFIG;
 import static android.nearby.PresenceCredential.IDENTITY_TYPE_PRIVATE;
 import static android.nearby.ScanRequest.SCAN_TYPE_NEARBY_PRESENCE;
 
@@ -23,10 +24,12 @@
 
 import static org.mockito.Mockito.atLeastOnce;
 import static org.mockito.Mockito.never;
+import static org.mockito.Mockito.times;
 import static org.mockito.Mockito.verify;
 import static org.mockito.Mockito.when;
 
 import android.app.AppOpsManager;
+import android.bluetooth.BluetoothAdapter;
 import android.content.Context;
 import android.nearby.DataElement;
 import android.nearby.IScanListener;
@@ -36,6 +39,8 @@
 import android.nearby.ScanRequest;
 import android.os.IBinder;
 
+import androidx.test.platform.app.InstrumentationRegistry;
+
 import com.android.server.nearby.injector.Injector;
 import com.android.server.nearby.provider.BleDiscoveryProvider;
 import com.android.server.nearby.provider.ChreCommunication;
@@ -86,6 +91,8 @@
     DiscoveryProviderManagerLegacy.ScanListenerDeathRecipient mScanListenerDeathRecipient;
     @Mock
     IBinder mIBinder;
+    @Mock
+    BluetoothAdapter mBluetoothAdapter;
     private DiscoveryProviderManagerLegacy mDiscoveryProviderManager;
     private Map<IBinder, DiscoveryProviderManagerLegacy.ScanListenerRecord>
             mScanTypeScanListenerRecordMap;
@@ -135,10 +142,15 @@
 
     @Before
     public void setup() {
+        InstrumentationRegistry.getInstrumentation().getUiAutomation().adoptShellPermissionIdentity(
+                READ_DEVICE_CONFIG);
         MockitoAnnotations.initMocks(this);
         when(mInjector.getAppOpsManager()).thenReturn(mAppOpsManager);
+        when(mInjector.getBluetoothAdapter()).thenReturn(mBluetoothAdapter);
         when(mBleDiscoveryProvider.getController()).thenReturn(mBluetoothController);
         when(mChreDiscoveryProvider.getController()).thenReturn(mChreController);
+        when(mBluetoothAdapter.isBleScanAlwaysAvailable()).thenReturn(true);
+        when(mBluetoothAdapter.isEnabled()).thenReturn(true);
 
         mScanTypeScanListenerRecordMap = new HashMap<>();
         mDiscoveryProviderManager =
@@ -164,6 +176,13 @@
     }
 
     @Test
+    public void test_enableBleWhenBleOff() throws Exception {
+        when(mBluetoothAdapter.isEnabled()).thenReturn(false);
+        mDiscoveryProviderManager.init();
+        verify(mBluetoothAdapter, times(1)).enableBLE();
+    }
+
+    @Test
     public void testStartProviders_chreOnlyChreAvailable_bleProviderNotStarted() {
         when(mChreDiscoveryProvider.available()).thenReturn(true);
 
@@ -375,4 +394,62 @@
                 .isTrue();
         assertThat(manager.mChreDiscoveryProvider.getFiltersLocked()).isNotNull();
     }
+
+    @Test
+    public void isBluetoothEnabledTest_bluetoothEnabled() {
+        when(mBluetoothAdapter.isEnabled()).thenReturn(true);
+        when(mBluetoothAdapter.isLeEnabled()).thenReturn(false);
+        when(mBluetoothAdapter.isBleScanAlwaysAvailable()).thenReturn(true);
+        when(mBluetoothAdapter.enableBLE()).thenReturn(true);
+
+        assertThat(mDiscoveryProviderManager.setBleScanEnabled()).isTrue();
+    }
+
+    @Test
+    public void isBluetoothEnabledTest_bleEnabled() {
+        when(mBluetoothAdapter.isEnabled()).thenReturn(false);
+        when(mBluetoothAdapter.isLeEnabled()).thenReturn(true);
+        when(mBluetoothAdapter.isBleScanAlwaysAvailable()).thenReturn(true);
+        when(mBluetoothAdapter.enableBLE()).thenReturn(true);
+
+        assertThat(mDiscoveryProviderManager.setBleScanEnabled()).isTrue();
+    }
+
+    @Test
+    public void enabledTest_enabled() {
+        when(mBluetoothAdapter.isEnabled()).thenReturn(false);
+        when(mBluetoothAdapter.isLeEnabled()).thenReturn(false);
+        when(mBluetoothAdapter.isBleScanAlwaysAvailable()).thenReturn(true);
+        when(mBluetoothAdapter.enableBLE()).thenReturn(true);
+
+        assertThat(mDiscoveryProviderManager.setBleScanEnabled()).isTrue();
+    }
+
+    @Test
+    public void enabledTest_enableFailed() {
+        when(mBluetoothAdapter.isEnabled()).thenReturn(false);
+        when(mBluetoothAdapter.isLeEnabled()).thenReturn(false);
+        when(mBluetoothAdapter.isBleScanAlwaysAvailable()).thenReturn(true);
+        when(mBluetoothAdapter.enableBLE()).thenReturn(false);
+
+        assertThat(mDiscoveryProviderManager.setBleScanEnabled()).isFalse();
+    }
+
+    @Test
+    public void enabledTest_scanIsOn() {
+        when(mBluetoothAdapter.isEnabled()).thenReturn(true);
+        when(mBluetoothAdapter.isLeEnabled()).thenReturn(false);
+        when(mBluetoothAdapter.isBleScanAlwaysAvailable()).thenReturn(false);
+
+        assertThat(mDiscoveryProviderManager.setBleScanEnabled()).isTrue();
+    }
+
+    @Test
+    public void enabledTest_failed() {
+        when(mBluetoothAdapter.isEnabled()).thenReturn(false);
+        when(mBluetoothAdapter.isLeEnabled()).thenReturn(false);
+        when(mBluetoothAdapter.isBleScanAlwaysAvailable()).thenReturn(false);
+
+        assertThat(mDiscoveryProviderManager.setBleScanEnabled()).isFalse();
+    }
 }
diff --git a/nearby/tests/unit/src/com/android/server/nearby/managers/DiscoveryProviderManagerTest.java b/nearby/tests/unit/src/com/android/server/nearby/managers/DiscoveryProviderManagerTest.java
index 7ecf631..7cea34a 100644
--- a/nearby/tests/unit/src/com/android/server/nearby/managers/DiscoveryProviderManagerTest.java
+++ b/nearby/tests/unit/src/com/android/server/nearby/managers/DiscoveryProviderManagerTest.java
@@ -16,6 +16,7 @@
 
 package com.android.server.nearby.managers;
 
+import static android.Manifest.permission.READ_DEVICE_CONFIG;
 import static android.nearby.PresenceCredential.IDENTITY_TYPE_PRIVATE;
 import static android.nearby.ScanRequest.SCAN_TYPE_NEARBY_PRESENCE;
 
@@ -24,10 +25,12 @@
 import static org.mockito.Mockito.atLeastOnce;
 import static org.mockito.Mockito.never;
 import static org.mockito.Mockito.reset;
+import static org.mockito.Mockito.times;
 import static org.mockito.Mockito.verify;
 import static org.mockito.Mockito.when;
 
 import android.app.AppOpsManager;
+import android.bluetooth.BluetoothAdapter;
 import android.content.Context;
 import android.nearby.DataElement;
 import android.nearby.IScanListener;
@@ -37,6 +40,8 @@
 import android.nearby.ScanRequest;
 import android.os.IBinder;
 
+import androidx.test.platform.app.InstrumentationRegistry;
+
 import com.android.server.nearby.injector.Injector;
 import com.android.server.nearby.provider.BleDiscoveryProvider;
 import com.android.server.nearby.provider.ChreCommunication;
@@ -80,6 +85,8 @@
     CallerIdentity mCallerIdentity;
     @Mock
     IBinder mIBinder;
+    @Mock
+    BluetoothAdapter mBluetoothAdapter;
     private Executor mExecutor;
     private DiscoveryProviderManager mDiscoveryProviderManager;
 
@@ -128,12 +135,17 @@
 
     @Before
     public void setup() {
+        InstrumentationRegistry.getInstrumentation().getUiAutomation().adoptShellPermissionIdentity(
+                READ_DEVICE_CONFIG);
         MockitoAnnotations.initMocks(this);
         mExecutor = Executors.newSingleThreadExecutor();
         when(mInjector.getAppOpsManager()).thenReturn(mAppOpsManager);
         when(mBleDiscoveryProvider.getController()).thenReturn(mBluetoothController);
         when(mChreDiscoveryProvider.getController()).thenReturn(mChreController);
         when(mScanListener.asBinder()).thenReturn(mIBinder);
+        when(mInjector.getBluetoothAdapter()).thenReturn(mBluetoothAdapter);
+        when(mBluetoothAdapter.isBleScanAlwaysAvailable()).thenReturn(true);
+        when(mBluetoothAdapter.isEnabled()).thenReturn(true);
 
         mDiscoveryProviderManager =
                 new DiscoveryProviderManager(mContext, mExecutor, mInjector,
@@ -157,6 +169,13 @@
     }
 
     @Test
+    public void test_enableBleWhenBleOff() throws Exception {
+        when(mBluetoothAdapter.isEnabled()).thenReturn(false);
+        mDiscoveryProviderManager.init();
+        verify(mBluetoothAdapter, times(1)).enableBLE();
+    }
+
+    @Test
     public void testStartProviders_chreOnlyChreAvailable_bleProviderNotStarted() {
         reset(mBluetoothController);
         when(mChreDiscoveryProvider.available()).thenReturn(true);
@@ -336,4 +355,62 @@
                 .isTrue();
         assertThat(manager.mChreDiscoveryProvider.getFiltersLocked()).isNotNull();
     }
+
+    @Test
+    public void isBluetoothEnabledTest_bluetoothEnabled() {
+        when(mBluetoothAdapter.isEnabled()).thenReturn(true);
+        when(mBluetoothAdapter.isLeEnabled()).thenReturn(false);
+        when(mBluetoothAdapter.isBleScanAlwaysAvailable()).thenReturn(true);
+        when(mBluetoothAdapter.enableBLE()).thenReturn(true);
+
+        assertThat(mDiscoveryProviderManager.setBleScanEnabled()).isTrue();
+    }
+
+    @Test
+    public void isBluetoothEnabledTest_bleEnabled() {
+        when(mBluetoothAdapter.isEnabled()).thenReturn(false);
+        when(mBluetoothAdapter.isLeEnabled()).thenReturn(true);
+        when(mBluetoothAdapter.isBleScanAlwaysAvailable()).thenReturn(true);
+        when(mBluetoothAdapter.enableBLE()).thenReturn(true);
+
+        assertThat(mDiscoveryProviderManager.setBleScanEnabled()).isTrue();
+    }
+
+    @Test
+    public void enabledTest_enabled() {
+        when(mBluetoothAdapter.isEnabled()).thenReturn(false);
+        when(mBluetoothAdapter.isLeEnabled()).thenReturn(false);
+        when(mBluetoothAdapter.isBleScanAlwaysAvailable()).thenReturn(true);
+        when(mBluetoothAdapter.enableBLE()).thenReturn(true);
+
+        assertThat(mDiscoveryProviderManager.setBleScanEnabled()).isTrue();
+    }
+
+    @Test
+    public void enabledTest_enableFailed() {
+        when(mBluetoothAdapter.isEnabled()).thenReturn(false);
+        when(mBluetoothAdapter.isLeEnabled()).thenReturn(false);
+        when(mBluetoothAdapter.isBleScanAlwaysAvailable()).thenReturn(true);
+        when(mBluetoothAdapter.enableBLE()).thenReturn(false);
+
+        assertThat(mDiscoveryProviderManager.setBleScanEnabled()).isFalse();
+    }
+
+    @Test
+    public void enabledTest_scanIsOn() {
+        when(mBluetoothAdapter.isEnabled()).thenReturn(true);
+        when(mBluetoothAdapter.isLeEnabled()).thenReturn(false);
+        when(mBluetoothAdapter.isBleScanAlwaysAvailable()).thenReturn(false);
+
+        assertThat(mDiscoveryProviderManager.setBleScanEnabled()).isTrue();
+    }
+
+    @Test
+    public void enabledTest_failed() {
+        when(mBluetoothAdapter.isEnabled()).thenReturn(false);
+        when(mBluetoothAdapter.isLeEnabled()).thenReturn(false);
+        when(mBluetoothAdapter.isBleScanAlwaysAvailable()).thenReturn(false);
+
+        assertThat(mDiscoveryProviderManager.setBleScanEnabled()).isFalse();
+    }
 }
diff --git a/nearby/tests/unit/src/com/android/server/nearby/presence/EncryptionInfoTest.java b/nearby/tests/unit/src/com/android/server/nearby/presence/EncryptionInfoTest.java
new file mode 100644
index 0000000..6ec7c57
--- /dev/null
+++ b/nearby/tests/unit/src/com/android/server/nearby/presence/EncryptionInfoTest.java
@@ -0,0 +1,72 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.nearby.presence;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.junit.Assert.assertThrows;
+
+import com.android.server.nearby.presence.EncryptionInfo.EncodingScheme;
+import com.android.server.nearby.util.ArrayUtils;
+
+import org.junit.Test;
+
+
+/**
+ * Unit test for {@link EncryptionInfo}.
+ */
+public class EncryptionInfoTest {
+    private static final byte[] SALT =
+            new byte[]{25, -21, 35, -108, -26, -126, 99, 60, 110, 45, -116, 34, 91, 126, -23, 127};
+
+    @Test
+    public void test_illegalLength() {
+        byte[] data = new byte[]{1, 2};
+        assertThrows(IllegalArgumentException.class, () -> new EncryptionInfo(data));
+    }
+
+    @Test
+    public void test_illegalEncodingScheme() {
+        assertThrows(IllegalArgumentException.class,
+                () -> new EncryptionInfo(ArrayUtils.append((byte) 0b10110000, SALT)));
+        assertThrows(IllegalArgumentException.class,
+                () -> new EncryptionInfo(ArrayUtils.append((byte) 0b01101000, SALT)));
+    }
+
+    @Test
+    public void test_getMethods_signature() {
+        byte[] data = ArrayUtils.append((byte) 0b10001000, SALT);
+        EncryptionInfo info = new EncryptionInfo(data);
+        assertThat(info.getEncodingScheme()).isEqualTo(EncodingScheme.SIGNATURE);
+        assertThat(info.getSalt()).isEqualTo(SALT);
+    }
+
+    @Test
+    public void test_getMethods_mic() {
+        byte[] data = ArrayUtils.append((byte) 0b10000000, SALT);
+        EncryptionInfo info = new EncryptionInfo(data);
+        assertThat(info.getEncodingScheme()).isEqualTo(EncodingScheme.MIC);
+        assertThat(info.getSalt()).isEqualTo(SALT);
+    }
+    @Test
+    public void test_toBytes() {
+        byte[] data = EncryptionInfo.toByte(EncodingScheme.MIC, SALT);
+        EncryptionInfo info = new EncryptionInfo(data);
+        assertThat(info.getEncodingScheme()).isEqualTo(EncodingScheme.MIC);
+        assertThat(info.getSalt()).isEqualTo(SALT);
+    }
+}
diff --git a/nearby/tests/unit/src/com/android/server/nearby/presence/ExtendedAdvertisementTest.java b/nearby/tests/unit/src/com/android/server/nearby/presence/ExtendedAdvertisementTest.java
index 895df69..3f00a42 100644
--- a/nearby/tests/unit/src/com/android/server/nearby/presence/ExtendedAdvertisementTest.java
+++ b/nearby/tests/unit/src/com/android/server/nearby/presence/ExtendedAdvertisementTest.java
@@ -16,6 +16,8 @@
 
 package com.android.server.nearby.presence;
 
+import static com.android.server.nearby.presence.PresenceConstants.PRESENCE_UUID_BYTES;
+
 import static com.google.common.truth.Truth.assertThat;
 
 import android.nearby.BroadcastRequest;
@@ -25,19 +27,22 @@
 import android.nearby.PrivateCredential;
 import android.nearby.PublicCredential;
 
-import com.android.server.nearby.util.encryption.CryptorImpIdentityV1;
-import com.android.server.nearby.util.encryption.CryptorImpV1;
+import com.android.server.nearby.util.ArrayUtils;
+import com.android.server.nearby.util.encryption.CryptorMicImp;
 
 import org.junit.Before;
 import org.junit.Test;
 
 import java.nio.ByteBuffer;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.Collections;
 import java.util.List;
 
 public class ExtendedAdvertisementTest {
+    private static final int EXTENDED_ADVERTISEMENT_BYTE_LENGTH = 67;
     private static final int IDENTITY_TYPE = PresenceCredential.IDENTITY_TYPE_PRIVATE;
+    private static final int DATA_TYPE_ACTION = 6;
     private static final int DATA_TYPE_MODEL_ID = 7;
     private static final int DATA_TYPE_BLE_ADDRESS = 101;
     private static final int DATA_TYPE_PUBLIC_IDENTITY = 3;
@@ -49,18 +54,23 @@
     private static final DataElement BLE_ADDRESS_ELEMENT =
             new DataElement(DATA_TYPE_BLE_ADDRESS, BLE_ADDRESS);
 
-    private static final byte[] IDENTITY =
-            new byte[]{1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4};
+    private static final byte[] METADATA_ENCRYPTION_KEY =
+            new byte[]{-39, -55, 115, 78, -57, 40, 115, 0, -112, 86, -86, 7, -42, 68, 11, 12};
     private static final int MEDIUM_TYPE_BLE = 0;
     private static final byte[] SALT = {2, 3};
+
     private static final int PRESENCE_ACTION_1 = 1;
     private static final int PRESENCE_ACTION_2 = 2;
+    private static final DataElement PRESENCE_ACTION_DE_1 =
+            new DataElement(DATA_TYPE_ACTION, new byte[]{PRESENCE_ACTION_1});
+    private static final DataElement PRESENCE_ACTION_DE_2 =
+            new DataElement(DATA_TYPE_ACTION, new byte[]{PRESENCE_ACTION_2});
 
     private static final byte[] SECRET_ID = new byte[]{1, 2, 3, 4};
     private static final byte[] AUTHENTICITY_KEY =
             new byte[]{-97, 10, 107, -86, 25, 65, -54, -95, -72, 59, 54, 93, 9, 3, -24, -88};
     private static final byte[] PUBLIC_KEY =
-            new byte[] {
+            new byte[]{
                     48, 89, 48, 19, 6, 7, 42, -122, 72, -50, 61, 2, 1, 6, 8, 42, -122, 72, -50, 61,
                     66, 0, 4, -56, -39, -92, 69, 0, 52, 23, 67, 83, -14, 75, 52, -14, -5, -41, 48,
                     -83, 31, 42, -39, 102, -13, 22, -73, -73, 86, 30, -96, -84, -13, 4, 122, 104,
@@ -68,7 +78,7 @@
                     123, 41, -119, -25, 1, -112, 112
             };
     private static final byte[] ENCRYPTED_METADATA_BYTES =
-            new byte[] {
+            new byte[]{
                     -44, -25, -95, -124, -7, 90, 116, -8, 7, -120, -23, -22, -106, -44, -19, 61,
                     -18, 39, 29, 78, 108, -11, -39, 85, -30, 64, -99, 102, 65, 37, -42, 114, -37,
                     88, -112, 8, -75, -53, 23, -16, -104, 67, 49, 48, -53, 73, -109, 44, -23, -11,
@@ -78,23 +88,65 @@
                     -4, -46, -30, -85, -50, 100, 46, -66, -128, 7, 66, 9, 88, 95, 12, -13, 81, -91,
             };
     private static final byte[] METADATA_ENCRYPTION_KEY_TAG =
-            new byte[] {-126, -104, 1, -1, 26, -46, -68, -86};
+            new byte[]{-100, 102, -35, -99, 66, -85, -55, -58, -52, 11, -74, 102, 109, -89, 1, -34,
+                    45, 43, 107, -60, 99, -21, 28, 34, 31, -100, -96, 108, 108, -18, 107, 5};
+
+    private static final String ENCODED_ADVERTISEMENT_ENCRYPTION_INFO =
+            "2091911000DE2A89ED98474AF3E41E48487E8AEBDE90014C18BCB9F9AAC5C11A1BE00A10A5DCD2C49A74BE"
+                    + "BAF0FE72FD5053B9DF8B9976C80BE0DCE8FEE83F1BFA9A89EB176CA48EE4ED5D15C6CDAD6B9E"
+                    + "41187AA6316D7BFD8E454A53971AC00836F7AB0771FF0534050037D49C6AEB18CF9F8590E5CD"
+                    + "EE2FBC330FCDC640C63F0735B7E3F02FE61A0496EF976A158AD3455D";
+    private static final byte[] METADATA_ENCRYPTION_KEY_TAG_2 =
+            new byte[]{-54, -39, 41, 16, 61, 79, -116, 14, 94, 0, 84, 45, 26, -108, 66, -48, 124,
+                    -81, 61, 56, -98, -47, 14, -19, 116, 106, -27, 123, -81, 49, 83, -42};
+
     private static final String DEVICE_NAME = "test_device";
 
+    private static final byte[] SALT_16 =
+            ArrayUtils.stringToBytes("DE2A89ED98474AF3E41E48487E8AEBDE");
+    private static final byte[] AUTHENTICITY_KEY_2 =  ArrayUtils.stringToBytes(
+            "959D2F3CAB8EE4A2DEB0255C03762CF5D39EB919300420E75A089050FB025E20");
+    private static final byte[] METADATA_ENCRYPTION_KEY_2 =  ArrayUtils.stringToBytes(
+            "EF5E9A0867560E52AE1F05FCA7E48D29");
+
+    private static final DataElement DE1 = new DataElement(571, ArrayUtils.stringToBytes(
+            "537F96FD94E13BE589F0141145CFC0EEC4F86FBDB2"));
+    private static final DataElement DE2 = new DataElement(541, ArrayUtils.stringToBytes(
+            "D301FFB24B5B"));
+    private static final DataElement DE3 = new DataElement(51, ArrayUtils.stringToBytes(
+            "EA95F07C25B75C04E1B2B8731F6A55BA379FB141"));
+    private static final DataElement DE4 = new DataElement(729, ArrayUtils.stringToBytes(
+            "2EFD3101E2311BBB108F0A7503907EAF0C2EAAA60CDA8D33A294C4CEACE0"));
+    private static final DataElement DE5 = new DataElement(411, ArrayUtils.stringToBytes("B0"));
+
     private PresenceBroadcastRequest.Builder mBuilder;
+    private PresenceBroadcastRequest.Builder mBuilderCredentialInfo;
     private PrivateCredential mPrivateCredential;
+    private PrivateCredential mPrivateCredential2;
+
     private PublicCredential mPublicCredential;
+    private PublicCredential mPublicCredential2;
 
     @Before
     public void setUp() {
         mPrivateCredential =
-                new PrivateCredential.Builder(SECRET_ID, AUTHENTICITY_KEY, IDENTITY, DEVICE_NAME)
+                new PrivateCredential.Builder(
+                        SECRET_ID, AUTHENTICITY_KEY, METADATA_ENCRYPTION_KEY, DEVICE_NAME)
+                        .setIdentityType(PresenceCredential.IDENTITY_TYPE_PRIVATE)
+                        .build();
+        mPrivateCredential2 =
+                new PrivateCredential.Builder(
+                        SECRET_ID, AUTHENTICITY_KEY_2, METADATA_ENCRYPTION_KEY_2, DEVICE_NAME)
                         .setIdentityType(PresenceCredential.IDENTITY_TYPE_PRIVATE)
                         .build();
         mPublicCredential =
                 new PublicCredential.Builder(SECRET_ID, AUTHENTICITY_KEY, PUBLIC_KEY,
                         ENCRYPTED_METADATA_BYTES, METADATA_ENCRYPTION_KEY_TAG)
                         .build();
+        mPublicCredential2 =
+                new PublicCredential.Builder(SECRET_ID, AUTHENTICITY_KEY_2, PUBLIC_KEY,
+                        ENCRYPTED_METADATA_BYTES, METADATA_ENCRYPTION_KEY_TAG_2)
+                        .build();
         mBuilder =
                 new PresenceBroadcastRequest.Builder(Collections.singletonList(MEDIUM_TYPE_BLE),
                         SALT, mPrivateCredential)
@@ -103,6 +155,16 @@
                         .addAction(PRESENCE_ACTION_2)
                         .addExtendedProperty(new DataElement(DATA_TYPE_BLE_ADDRESS, BLE_ADDRESS))
                         .addExtendedProperty(new DataElement(DATA_TYPE_MODEL_ID, MODE_ID_DATA));
+
+        mBuilderCredentialInfo =
+                new PresenceBroadcastRequest.Builder(Collections.singletonList(MEDIUM_TYPE_BLE),
+                        SALT_16, mPrivateCredential2)
+                        .setVersion(BroadcastRequest.PRESENCE_VERSION_V1)
+                        .addExtendedProperty(DE1)
+                        .addExtendedProperty(DE2)
+                        .addExtendedProperty(DE3)
+                        .addExtendedProperty(DE4)
+                        .addExtendedProperty(DE5);
     }
 
     @Test
@@ -112,36 +174,50 @@
 
         assertThat(originalAdvertisement.getActions())
                 .containsExactly(PRESENCE_ACTION_1, PRESENCE_ACTION_2);
-        assertThat(originalAdvertisement.getIdentity()).isEqualTo(IDENTITY);
+        assertThat(originalAdvertisement.getIdentity()).isEqualTo(METADATA_ENCRYPTION_KEY);
         assertThat(originalAdvertisement.getIdentityType()).isEqualTo(IDENTITY_TYPE);
-        assertThat(originalAdvertisement.getLength()).isEqualTo(66);
         assertThat(originalAdvertisement.getVersion()).isEqualTo(
                 BroadcastRequest.PRESENCE_VERSION_V1);
         assertThat(originalAdvertisement.getSalt()).isEqualTo(SALT);
         assertThat(originalAdvertisement.getDataElements())
-                .containsExactly(MODE_ID_ADDRESS_ELEMENT, BLE_ADDRESS_ELEMENT);
+                .containsExactly(PRESENCE_ACTION_DE_1, PRESENCE_ACTION_DE_2,
+                        MODE_ID_ADDRESS_ELEMENT, BLE_ADDRESS_ELEMENT);
+        assertThat(originalAdvertisement.getLength()).isEqualTo(EXTENDED_ADVERTISEMENT_BYTE_LENGTH);
+    }
+
+    @Test
+    public void test_createFromRequest_credentialInfo() {
+        ExtendedAdvertisement originalAdvertisement = ExtendedAdvertisement.createFromRequest(
+                mBuilderCredentialInfo.build());
+
+        assertThat(originalAdvertisement.getIdentity()).isEqualTo(METADATA_ENCRYPTION_KEY_2);
+        assertThat(originalAdvertisement.getIdentityType()).isEqualTo(IDENTITY_TYPE);
+        assertThat(originalAdvertisement.getVersion()).isEqualTo(
+                BroadcastRequest.PRESENCE_VERSION_V1);
+        assertThat(originalAdvertisement.getSalt()).isEqualTo(SALT_16);
+        assertThat(originalAdvertisement.getDataElements())
+                .containsExactly(DE1, DE2, DE3, DE4, DE5);
     }
 
     @Test
     public void test_createFromRequest_encodeAndDecode() {
         ExtendedAdvertisement originalAdvertisement = ExtendedAdvertisement.createFromRequest(
                 mBuilder.build());
-
         byte[] generatedBytes = originalAdvertisement.toBytes();
-
         ExtendedAdvertisement newAdvertisement =
                 ExtendedAdvertisement.fromBytes(generatedBytes, mPublicCredential);
 
         assertThat(newAdvertisement.getActions())
                 .containsExactly(PRESENCE_ACTION_1, PRESENCE_ACTION_2);
-        assertThat(newAdvertisement.getIdentity()).isEqualTo(IDENTITY);
+        assertThat(newAdvertisement.getIdentity()).isEqualTo(METADATA_ENCRYPTION_KEY);
         assertThat(newAdvertisement.getIdentityType()).isEqualTo(IDENTITY_TYPE);
-        assertThat(newAdvertisement.getLength()).isEqualTo(66);
+        assertThat(newAdvertisement.getLength()).isEqualTo(EXTENDED_ADVERTISEMENT_BYTE_LENGTH);
         assertThat(newAdvertisement.getVersion()).isEqualTo(
                 BroadcastRequest.PRESENCE_VERSION_V1);
         assertThat(newAdvertisement.getSalt()).isEqualTo(SALT);
         assertThat(newAdvertisement.getDataElements())
-                .containsExactly(MODE_ID_ADDRESS_ELEMENT, BLE_ADDRESS_ELEMENT);
+                .containsExactly(MODE_ID_ADDRESS_ELEMENT, BLE_ADDRESS_ELEMENT,
+                        PRESENCE_ACTION_DE_1, PRESENCE_ACTION_DE_2);
     }
 
     @Test
@@ -170,45 +246,77 @@
                         .setVersion(BroadcastRequest.PRESENCE_VERSION_V1)
                         .addAction(PRESENCE_ACTION_1);
         assertThat(ExtendedAdvertisement.createFromRequest(builder2.build())).isNull();
-
-        // empty action
-        PresenceBroadcastRequest.Builder builder3 =
-                new PresenceBroadcastRequest.Builder(Collections.singletonList(MEDIUM_TYPE_BLE),
-                        SALT, mPrivateCredential)
-                        .setVersion(BroadcastRequest.PRESENCE_VERSION_V1);
-        assertThat(ExtendedAdvertisement.createFromRequest(builder3.build())).isNull();
     }
 
     @Test
-    public void test_toBytes() {
+    public void test_toBytesSalt() throws Exception {
         ExtendedAdvertisement adv = ExtendedAdvertisement.createFromRequest(mBuilder.build());
         assertThat(adv.toBytes()).isEqualTo(getExtendedAdvertisementByteArray());
     }
 
     @Test
-    public void test_fromBytes() {
+    public void test_fromBytesSalt() throws Exception {
         byte[] originalBytes = getExtendedAdvertisementByteArray();
         ExtendedAdvertisement adv =
                 ExtendedAdvertisement.fromBytes(originalBytes, mPublicCredential);
 
         assertThat(adv.getActions())
                 .containsExactly(PRESENCE_ACTION_1, PRESENCE_ACTION_2);
-        assertThat(adv.getIdentity()).isEqualTo(IDENTITY);
+        assertThat(adv.getIdentity()).isEqualTo(METADATA_ENCRYPTION_KEY);
         assertThat(adv.getIdentityType()).isEqualTo(IDENTITY_TYPE);
-        assertThat(adv.getLength()).isEqualTo(66);
+        assertThat(adv.getLength()).isEqualTo(EXTENDED_ADVERTISEMENT_BYTE_LENGTH);
         assertThat(adv.getVersion()).isEqualTo(
                 BroadcastRequest.PRESENCE_VERSION_V1);
         assertThat(adv.getSalt()).isEqualTo(SALT);
         assertThat(adv.getDataElements())
-                .containsExactly(MODE_ID_ADDRESS_ELEMENT, BLE_ADDRESS_ELEMENT);
+                .containsExactly(MODE_ID_ADDRESS_ELEMENT, BLE_ADDRESS_ELEMENT,
+                        PRESENCE_ACTION_DE_1, PRESENCE_ACTION_DE_2);
+    }
+
+    @Test
+    public void test_toBytesCredentialElement() {
+        ExtendedAdvertisement adv =
+                ExtendedAdvertisement.createFromRequest(mBuilderCredentialInfo.build());
+        assertThat(ArrayUtils.bytesToStringUppercase(adv.toBytes())).isEqualTo(
+                ENCODED_ADVERTISEMENT_ENCRYPTION_INFO);
+    }
+
+    @Test
+    public void test_fromBytesCredentialElement() {
+        ExtendedAdvertisement adv =
+                ExtendedAdvertisement.fromBytes(
+                        ArrayUtils.stringToBytes(ENCODED_ADVERTISEMENT_ENCRYPTION_INFO),
+                        mPublicCredential2);
+        assertThat(adv.getIdentity()).isEqualTo(METADATA_ENCRYPTION_KEY_2);
+        assertThat(adv.getIdentityType()).isEqualTo(IDENTITY_TYPE);
+        assertThat(adv.getVersion()).isEqualTo(BroadcastRequest.PRESENCE_VERSION_V1);
+        assertThat(adv.getSalt()).isEqualTo(SALT_16);
+        assertThat(adv.getDataElements()).containsExactly(DE1, DE2, DE3, DE4, DE5);
+    }
+
+    @Test
+    public void test_fromBytes_metadataTagNotMatched_fail() throws Exception {
+        byte[] originalBytes = getExtendedAdvertisementByteArray();
+        PublicCredential credential =
+                new PublicCredential.Builder(SECRET_ID, AUTHENTICITY_KEY, PUBLIC_KEY,
+                        ENCRYPTED_METADATA_BYTES,
+                        new byte[]{113, 90, -55, 73, 25, -9, 55, -44, 102, 44, 81, -68, 101, 21, 32,
+                                92, -107, 3, 108, 90, 28, -73, 16, 49, -95, -121, 8, -45, -27, 16,
+                                6, 108})
+                        .build();
+        ExtendedAdvertisement adv =
+                ExtendedAdvertisement.fromBytes(originalBytes, credential);
+        assertThat(adv).isNull();
     }
 
     @Test
     public void test_toString() {
         ExtendedAdvertisement adv = ExtendedAdvertisement.createFromRequest(mBuilder.build());
         assertThat(adv.toString()).isEqualTo("ExtendedAdvertisement:"
-                + "<VERSION: 1, length: 66, dataElementCount: 2, identityType: 1, "
-                + "identity: [1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4, 1, 2, 3, 4], salt: [2, 3],"
+                + "<VERSION: 1, length: " + EXTENDED_ADVERTISEMENT_BYTE_LENGTH
+                + ", dataElementCount: 4, identityType: 1, "
+                + "identity: " + Arrays.toString(METADATA_ENCRYPTION_KEY)
+                + ", salt: [2, 3],"
                 + " actions: [1, 2]>");
     }
 
@@ -222,26 +330,22 @@
         assertThat(adv.getDataElements(DATA_TYPE_PUBLIC_IDENTITY)).isEmpty();
     }
 
-    private static byte[] getExtendedAdvertisementByteArray() {
-        ByteBuffer buffer = ByteBuffer.allocate(66);
+    private static byte[] getExtendedAdvertisementByteArray() throws Exception {
+        CryptorMicImp cryptor = CryptorMicImp.getInstance();
+        ByteBuffer buffer = ByteBuffer.allocate(EXTENDED_ADVERTISEMENT_BYTE_LENGTH);
         buffer.put((byte) 0b00100000); // Header V1
-        buffer.put((byte) 0b00100000); // Salt header: length 2, type 0
+        buffer.put(
+                (byte) (EXTENDED_ADVERTISEMENT_BYTE_LENGTH - 2)); // Section header (section length)
+
         // Salt data
-        buffer.put(SALT);
+        // Salt header: length 2, type 0
+        byte[] saltBytes = ArrayUtils.concatByteArrays(new byte[]{(byte) 0b00100000}, SALT);
+        buffer.put(saltBytes);
         // Identity header: length 16, type 1 (private identity)
-        buffer.put(new byte[]{(byte) 0b10010000, (byte) 0b00000001});
-        // Identity data
-        buffer.put(CryptorImpIdentityV1.getInstance().encrypt(IDENTITY, SALT, AUTHENTICITY_KEY));
+        byte[] identityHeader = new byte[]{(byte) 0b10010000, (byte) 0b00000001};
+        buffer.put(identityHeader);
 
         ByteBuffer deBuffer = ByteBuffer.allocate(28);
-        // Action1 header: length 1, type 6
-        deBuffer.put(new byte[]{(byte) 0b00010110});
-        // Action1 data
-        deBuffer.put((byte) PRESENCE_ACTION_1);
-        // Action2 header: length 1, type 6
-        deBuffer.put(new byte[]{(byte) 0b00010110});
-        // Action2 data
-        deBuffer.put((byte) PRESENCE_ACTION_2);
         // Ble address header: length 7, type 102
         deBuffer.put(new byte[]{(byte) 0b10000111, (byte) 0b01100101});
         // Ble address data
@@ -250,11 +354,30 @@
         deBuffer.put(new byte[]{(byte) 0b10001101, (byte) 0b00000111});
         // model id data
         deBuffer.put(MODE_ID_DATA);
+        // Action1 header: length 1, type 6
+        deBuffer.put(new byte[]{(byte) 0b00010110});
+        // Action1 data
+        deBuffer.put((byte) PRESENCE_ACTION_1);
+        // Action2 header: length 1, type 6
+        deBuffer.put(new byte[]{(byte) 0b00010110});
+        // Action2 data
+        deBuffer.put((byte) PRESENCE_ACTION_2);
+        byte[] deBytes = deBuffer.array();
+        byte[] nonce = CryptorMicImp.generateAdvNonce(SALT);
+        byte[] ciphertext =
+                cryptor.encrypt(
+                        ArrayUtils.concatByteArrays(METADATA_ENCRYPTION_KEY, deBytes),
+                        nonce, AUTHENTICITY_KEY);
+        buffer.put(ciphertext);
 
-        byte[] data = deBuffer.array();
-        CryptorImpV1 cryptor = CryptorImpV1.getInstance();
-        buffer.put(cryptor.encrypt(data, SALT, AUTHENTICITY_KEY));
-        buffer.put(cryptor.sign(data, AUTHENTICITY_KEY));
+        byte[] dataToSign = ArrayUtils.concatByteArrays(
+                PRESENCE_UUID_BYTES, /* UUID */
+                new byte[]{(byte) 0b00100000}, /* header */
+                new byte[]{(byte) (EXTENDED_ADVERTISEMENT_BYTE_LENGTH - 2)} /* sectionHeader */,
+                saltBytes, /* salt */
+                nonce, identityHeader, ciphertext);
+        byte[] mic = cryptor.sign(dataToSign, AUTHENTICITY_KEY);
+        buffer.put(mic);
 
         return buffer.array();
     }
diff --git a/nearby/tests/unit/src/com/android/server/nearby/provider/BleBroadcastProviderTest.java b/nearby/tests/unit/src/com/android/server/nearby/provider/BleBroadcastProviderTest.java
index 05b556b..0b1a742 100644
--- a/nearby/tests/unit/src/com/android/server/nearby/provider/BleBroadcastProviderTest.java
+++ b/nearby/tests/unit/src/com/android/server/nearby/provider/BleBroadcastProviderTest.java
@@ -16,6 +16,7 @@
 
 package com.android.server.nearby.provider;
 
+import static org.mockito.Mockito.atLeast;
 import static org.mockito.Mockito.atLeastOnce;
 import static org.mockito.Mockito.eq;
 import static org.mockito.Mockito.times;
@@ -69,7 +70,7 @@
 
         AdvertiseSettings settings = new AdvertiseSettings.Builder().build();
         mBleBroadcastProvider.onStartSuccess(settings);
-        verify(mBroadcastListener).onStatusChanged(eq(BroadcastCallback.STATUS_OK));
+        verify(mBroadcastListener, atLeast(1)).onStatusChanged(eq(BroadcastCallback.STATUS_OK));
     }
 
     @Test
@@ -81,7 +82,7 @@
         // advertising set can not be mocked, so we will allow nulls
         mBleBroadcastProvider.mAdvertisingSetCallback.onAdvertisingSetStarted(null, -30,
                 AdvertisingSetCallback.ADVERTISE_SUCCESS);
-        verify(mBroadcastListener).onStatusChanged(eq(BroadcastCallback.STATUS_OK));
+        verify(mBroadcastListener, atLeast(1)).onStatusChanged(eq(BroadcastCallback.STATUS_OK));
     }
 
     @Test
diff --git a/nearby/tests/unit/src/com/android/server/nearby/provider/ChreDiscoveryProviderTest.java b/nearby/tests/unit/src/com/android/server/nearby/provider/ChreDiscoveryProviderTest.java
index 154441b..590a46e 100644
--- a/nearby/tests/unit/src/com/android/server/nearby/provider/ChreDiscoveryProviderTest.java
+++ b/nearby/tests/unit/src/com/android/server/nearby/provider/ChreDiscoveryProviderTest.java
@@ -192,7 +192,12 @@
 
     @Test
     @SdkSuppress(minSdkVersion = 32, codeName = "T")
-    public void testOnNearbyDeviceDiscoveredWithDataElements() {
+    public void testOnNearbyDeviceDiscoveredWithDataElements_TIME() {
+        // The feature only supports user-debug builds.
+        if (!Build.isDebuggable()) {
+            return;
+        }
+
         // Disables the setting of test app support
         boolean isSupportedTestApp = getDeviceConfigBoolean(
                 NEARBY_SUPPORT_TEST_APP, false /* defaultValue */);
@@ -209,6 +214,7 @@
         // First byte is length of service data, padding zeros should be thrown away.
         final byte [] bleServiceData = new byte[] {5, 1, 2, 3, 4, 5, 0, 0, 0, 0};
         final byte [] testData = new byte[] {0, 1, 2, 3, 4, 5, 6, 7, 8, 9};
+        final long timestampNs = 1697765417070000000L;
 
         final List<DataElement> expectedExtendedProperties = new ArrayList<>();
         expectedExtendedProperties.add(new DataElement(DATA_TYPE_CONNECTION_STATUS_KEY,
@@ -262,6 +268,7 @@
                                 .setValue(ByteString.copyFrom(testData))
                                 .setValueLength(testData.length)
                         )
+                        .setTimestampNs(timestampNs)
                         .build();
         Blefilter.BleFilterResults results =
                 Blefilter.BleFilterResults.newBuilder().addResult(result).build();
@@ -285,11 +292,18 @@
             DeviceConfig.setProperty(NAMESPACE, NEARBY_SUPPORT_TEST_APP, "true", false);
             assertThat(new NearbyConfiguration().isTestAppSupported()).isTrue();
         }
+        // Nanoseconds to Milliseconds
+        assertThat((mNearbyDevice.getValue().getPresenceDevice())
+                .getDiscoveryTimestampMillis()).isEqualTo(timestampNs / 1000000);
     }
 
     @Test
-    @SdkSuppress(minSdkVersion = 32, codeName = "T")
+    @SdkSuppress(minSdkVersion = 33, codeName = "T")
     public void testOnNearbyDeviceDiscoveredWithTestDataElements() {
+        // The feature only supports user-debug builds.
+        if (!Build.isDebuggable()) {
+            return;
+        }
         // Enables the setting of test app support
         boolean isSupportedTestApp = getDeviceConfigBoolean(
                 NEARBY_SUPPORT_TEST_APP, false /* defaultValue */);
diff --git a/nearby/tests/unit/src/com/android/server/nearby/util/ArrayUtilsTest.java b/nearby/tests/unit/src/com/android/server/nearby/util/ArrayUtilsTest.java
index a759baf..455c432 100644
--- a/nearby/tests/unit/src/com/android/server/nearby/util/ArrayUtilsTest.java
+++ b/nearby/tests/unit/src/com/android/server/nearby/util/ArrayUtilsTest.java
@@ -18,8 +18,6 @@
 
 import static com.google.common.truth.Truth.assertThat;
 
-import androidx.test.filters.SdkSuppress;
-
 import org.junit.Test;
 
 public final class ArrayUtilsTest {
@@ -30,51 +28,58 @@
     private static final byte[] BYTES_ALL = new byte[] {7, 9, 8};
 
     @Test
-    @SdkSuppress(minSdkVersion = 32, codeName = "T")
     public void testConcatByteArraysNoInput() {
         assertThat(ArrayUtils.concatByteArrays().length).isEqualTo(0);
     }
 
     @Test
-    @SdkSuppress(minSdkVersion = 32, codeName = "T")
     public void testConcatByteArraysOneEmptyArray() {
         assertThat(ArrayUtils.concatByteArrays(BYTES_EMPTY).length).isEqualTo(0);
     }
 
     @Test
-    @SdkSuppress(minSdkVersion = 32, codeName = "T")
     public void testConcatByteArraysOneNonEmptyArray() {
         assertThat(ArrayUtils.concatByteArrays(BYTES_ONE)).isEqualTo(BYTES_ONE);
     }
 
     @Test
-    @SdkSuppress(minSdkVersion = 32, codeName = "T")
     public void testConcatByteArraysMultipleNonEmptyArrays() {
         assertThat(ArrayUtils.concatByteArrays(BYTES_ONE, BYTES_TWO)).isEqualTo(BYTES_ALL);
     }
 
     @Test
-    @SdkSuppress(minSdkVersion = 32, codeName = "T")
     public void testConcatByteArraysMultipleArrays() {
         assertThat(ArrayUtils.concatByteArrays(BYTES_ONE, BYTES_EMPTY, BYTES_TWO))
                 .isEqualTo(BYTES_ALL);
     }
 
     @Test
-    @SdkSuppress(minSdkVersion = 32, codeName = "T")
     public void testIsEmptyNull_returnsTrue() {
         assertThat(ArrayUtils.isEmpty(null)).isTrue();
     }
 
     @Test
-    @SdkSuppress(minSdkVersion = 32, codeName = "T")
     public void testIsEmpty_returnsTrue() {
         assertThat(ArrayUtils.isEmpty(new byte[]{})).isTrue();
     }
 
     @Test
-    @SdkSuppress(minSdkVersion = 32, codeName = "T")
     public void testIsEmpty_returnsFalse() {
         assertThat(ArrayUtils.isEmpty(BYTES_ALL)).isFalse();
     }
+
+    @Test
+    public void testAppendByte() {
+        assertThat(ArrayUtils.append((byte) 2, BYTES_ONE)).isEqualTo(new byte[]{2, 7, 9});
+    }
+
+    @Test
+    public void testAppendByteNull() {
+        assertThat(ArrayUtils.append((byte) 2, null)).isEqualTo(new byte[]{2});
+    }
+
+    @Test
+    public void testAppendByteToArray() {
+        assertThat(ArrayUtils.append(BYTES_ONE, (byte) 2)).isEqualTo(new byte[]{7, 9, 2});
+    }
 }
diff --git a/nearby/tests/unit/src/com/android/server/nearby/util/encryption/CryptorImpIdentityV1Test.java b/nearby/tests/unit/src/com/android/server/nearby/util/encryption/CryptorImpIdentityV1Test.java
deleted file mode 100644
index f0294fc..0000000
--- a/nearby/tests/unit/src/com/android/server/nearby/util/encryption/CryptorImpIdentityV1Test.java
+++ /dev/null
@@ -1,76 +0,0 @@
-/*
- * Copyright (C) 2022 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.server.nearby.util.encryption;
-
-import static com.google.common.truth.Truth.assertThat;
-
-import android.util.Log;
-
-import org.junit.Test;
-
-import java.util.Arrays;
-
-public class CryptorImpIdentityV1Test {
-    private static final String TAG = "CryptorImpIdentityV1Test";
-    private static final byte[] SALT = new byte[] {102, 22};
-    private static final byte[] DATA =
-            new byte[] {107, -102, 101, 107, 20, 62, 2, 73, 113, 59, 8, -14, -58, 122};
-    private static final byte[] AUTHENTICITY_KEY =
-            new byte[] {-89, 88, -50, -42, -99, 57, 84, -24, 121, 1, -104, -8, -26, -73, -36, 100};
-
-    @Test
-    public void test_encrypt_decrypt() {
-        Cryptor identityCryptor = CryptorImpIdentityV1.getInstance();
-        byte[] encryptedData = identityCryptor.encrypt(DATA, SALT, AUTHENTICITY_KEY);
-
-        assertThat(identityCryptor.decrypt(encryptedData, SALT, AUTHENTICITY_KEY)).isEqualTo(DATA);
-    }
-
-    @Test
-    public void test_encryption() {
-        Cryptor identityCryptor = CryptorImpIdentityV1.getInstance();
-        byte[] encryptedData = identityCryptor.encrypt(DATA, SALT, AUTHENTICITY_KEY);
-
-        // for debugging
-        Log.d(TAG, "encrypted data is: " + Arrays.toString(encryptedData));
-
-        assertThat(encryptedData).isEqualTo(getEncryptedData());
-    }
-
-    @Test
-    public void test_decryption() {
-        Cryptor identityCryptor = CryptorImpIdentityV1.getInstance();
-        byte[] decryptedData =
-                identityCryptor.decrypt(getEncryptedData(), SALT, AUTHENTICITY_KEY);
-        // for debugging
-        Log.d(TAG, "decrypted data is: " + Arrays.toString(decryptedData));
-
-        assertThat(decryptedData).isEqualTo(DATA);
-    }
-
-    @Test
-    public void generateHmacTag() {
-        CryptorImpIdentityV1 identityCryptor = CryptorImpIdentityV1.getInstance();
-        byte[] generatedTag = identityCryptor.sign(DATA);
-        byte[] expectedTag = new byte[]{50, 116, 95, -87, 63, 123, -79, -43};
-        assertThat(generatedTag).isEqualTo(expectedTag);
-    }
-
-    private static byte[] getEncryptedData() {
-        return new byte[]{6, -31, -32, -123, 43, -92, -47, -110, -65, 126, -15, -51, -19, -43};
-    }
-}
diff --git a/nearby/tests/unit/src/com/android/server/nearby/util/encryption/CryptorImpV1Test.java b/nearby/tests/unit/src/com/android/server/nearby/util/encryption/CryptorImpV1Test.java
deleted file mode 100644
index 3ca2575..0000000
--- a/nearby/tests/unit/src/com/android/server/nearby/util/encryption/CryptorImpV1Test.java
+++ /dev/null
@@ -1,114 +0,0 @@
-/*
- * Copyright (C) 2022 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.server.nearby.util.encryption;
-
-import static com.google.common.truth.Truth.assertThat;
-
-import android.util.Log;
-
-import org.junit.Test;
-
-import java.util.Arrays;
-
-/**
- * Unit test for {@link CryptorImpV1}
- */
-public final class CryptorImpV1Test {
-    private static final String TAG = "CryptorImpV1Test";
-    private static final byte[] SALT = new byte[] {102, 22};
-    private static final byte[] DATA =
-            new byte[] {107, -102, 101, 107, 20, 62, 2, 73, 113, 59, 8, -14, -58, 122};
-    private static final byte[] AUTHENTICITY_KEY =
-            new byte[] {-89, 88, -50, -42, -99, 57, 84, -24, 121, 1, -104, -8, -26, -73, -36, 100};
-
-    @Test
-    public void test_encryption() {
-        Cryptor v1Cryptor = CryptorImpV1.getInstance();
-        byte[] encryptedData = v1Cryptor.encrypt(DATA, SALT, AUTHENTICITY_KEY);
-
-        // for debugging
-        Log.d(TAG, "encrypted data is: " + Arrays.toString(encryptedData));
-
-        assertThat(encryptedData).isEqualTo(getEncryptedData());
-    }
-
-    @Test
-    public void test_encryption_invalidInput() {
-        Cryptor v1Cryptor = CryptorImpV1.getInstance();
-        assertThat(v1Cryptor.encrypt(DATA, SALT, new byte[]{1, 2, 3, 4, 6})).isNull();
-    }
-
-    @Test
-    public void test_decryption() {
-        Cryptor v1Cryptor = CryptorImpV1.getInstance();
-        byte[] decryptedData =
-                v1Cryptor.decrypt(getEncryptedData(), SALT, AUTHENTICITY_KEY);
-        // for debugging
-        Log.d(TAG, "decrypted data is: " + Arrays.toString(decryptedData));
-
-        assertThat(decryptedData).isEqualTo(DATA);
-    }
-
-    @Test
-    public void test_decryption_invalidInput() {
-        Cryptor v1Cryptor = CryptorImpV1.getInstance();
-        assertThat(v1Cryptor.decrypt(getEncryptedData(), SALT, new byte[]{1, 2, 3, 4, 6})).isNull();
-    }
-
-    @Test
-    public void generateSign() {
-        CryptorImpV1 v1Cryptor = CryptorImpV1.getInstance();
-        byte[] generatedTag = v1Cryptor.sign(DATA, AUTHENTICITY_KEY);
-        byte[] expectedTag = new byte[]{
-                100, 88, -104, 80, -66, 107, -38, 95, 34, 40, -56, -23, -90, 90, -87, 12};
-        assertThat(generatedTag).isEqualTo(expectedTag);
-    }
-
-    @Test
-    public void test_verify() {
-        CryptorImpV1 v1Cryptor = CryptorImpV1.getInstance();
-        byte[] expectedTag = new byte[]{
-                100, 88, -104, 80, -66, 107, -38, 95, 34, 40, -56, -23, -90, 90, -87, 12};
-
-        assertThat(v1Cryptor.verify(DATA, AUTHENTICITY_KEY, expectedTag)).isTrue();
-        assertThat(v1Cryptor.verify(DATA, AUTHENTICITY_KEY, DATA)).isFalse();
-    }
-
-    @Test
-    public void test_generateHmacTag_sameResult() {
-        CryptorImpV1 v1Cryptor = CryptorImpV1.getInstance();
-        byte[] res1 = v1Cryptor.generateHmacTag(DATA, AUTHENTICITY_KEY);
-        assertThat(res1)
-                .isEqualTo(v1Cryptor.generateHmacTag(DATA, AUTHENTICITY_KEY));
-    }
-
-    @Test
-    public void test_generateHmacTag_nullData() {
-        CryptorImpV1 v1Cryptor = CryptorImpV1.getInstance();
-        assertThat(v1Cryptor.generateHmacTag(/* data= */ null, AUTHENTICITY_KEY)).isNull();
-    }
-
-    @Test
-    public void test_generateHmacTag_nullKey() {
-        CryptorImpV1 v1Cryptor = CryptorImpV1.getInstance();
-        assertThat(v1Cryptor.generateHmacTag(DATA, /* authenticityKey= */ null)).isNull();
-    }
-
-    private static byte[] getEncryptedData() {
-        return new byte[]{-92, 94, -99, -97, 81, -48, -7, 119, -64, -22, 45, -49, -50, 92};
-    }
-}
diff --git a/nearby/tests/unit/src/com/android/server/nearby/util/encryption/CryptorMicImpTest.java b/nearby/tests/unit/src/com/android/server/nearby/util/encryption/CryptorMicImpTest.java
new file mode 100644
index 0000000..b6d2333
--- /dev/null
+++ b/nearby/tests/unit/src/com/android/server/nearby/util/encryption/CryptorMicImpTest.java
@@ -0,0 +1,82 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.nearby.util.encryption;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import org.junit.Test;
+/**
+ * Unit test for {@link CryptorMicImp}
+ */
+public final class CryptorMicImpTest {
+    private static final String TAG = "CryptorImpV1Test";
+    private static final byte[] SALT = new byte[]{102, 22};
+    private static final byte[] DATA =
+            new byte[]{107, -102, 101, 107, 20, 62, 2, 73, 113, 59, 8, -14, -58, 122};
+    private static final byte[] AUTHENTICITY_KEY =
+            new byte[]{-89, 88, -50, -42, -99, 57, 84, -24, 121, 1, -104, -8, -26, -73, -36, 100};
+
+    private static byte[] getEncryptedData() {
+        return new byte[]{112, 23, -111, 87, 122, -27, 45, -25, -35, 84, -89, 115, 61, 113};
+    }
+
+    @Test
+    public void test_encryption() throws Exception {
+        Cryptor v1Cryptor = CryptorMicImp.getInstance();
+        byte[] encryptedData =
+                v1Cryptor.encrypt(DATA,  CryptorMicImp.generateAdvNonce(SALT), AUTHENTICITY_KEY);
+        assertThat(encryptedData).isEqualTo(getEncryptedData());
+    }
+
+    @Test
+    public void test_decryption() throws Exception {
+        Cryptor v1Cryptor = CryptorMicImp.getInstance();
+        byte[] decryptedData =
+                v1Cryptor.decrypt(getEncryptedData(), CryptorMicImp.generateAdvNonce(SALT),
+                        AUTHENTICITY_KEY);
+        assertThat(decryptedData).isEqualTo(DATA);
+    }
+
+    @Test
+    public void test_verify() {
+        CryptorMicImp v1Cryptor = CryptorMicImp.getInstance();
+        byte[] expectedTag = new byte[]{
+                -80, -51, -101, -7, -65, 110, 37, 68, 122, -128, 57, -90, -115, -59, -61, 46};
+        assertThat(v1Cryptor.verify(DATA, AUTHENTICITY_KEY, expectedTag)).isTrue();
+        assertThat(v1Cryptor.verify(DATA, AUTHENTICITY_KEY, DATA)).isFalse();
+    }
+
+    @Test
+    public void test_generateHmacTag_sameResult() {
+        CryptorMicImp v1Cryptor = CryptorMicImp.getInstance();
+        byte[] res1 = v1Cryptor.generateHmacTag(DATA, AUTHENTICITY_KEY);
+        assertThat(res1)
+                .isEqualTo(v1Cryptor.generateHmacTag(DATA, AUTHENTICITY_KEY));
+    }
+
+    @Test
+    public void test_generateHmacTag_nullData() {
+        CryptorMicImp v1Cryptor = CryptorMicImp.getInstance();
+        assertThat(v1Cryptor.generateHmacTag(/* data= */ null, AUTHENTICITY_KEY)).isNull();
+    }
+
+    @Test
+    public void test_generateHmacTag_nullKey() {
+        CryptorMicImp v1Cryptor = CryptorMicImp.getInstance();
+        assertThat(v1Cryptor.generateHmacTag(DATA, /* authenticityKey= */ null)).isNull();
+    }
+}
diff --git a/nearby/tests/unit/src/com/android/server/nearby/util/encryption/CryptorTest.java b/nearby/tests/unit/src/com/android/server/nearby/util/encryption/CryptorTest.java
index ca612e3..1fb2236 100644
--- a/nearby/tests/unit/src/com/android/server/nearby/util/encryption/CryptorTest.java
+++ b/nearby/tests/unit/src/com/android/server/nearby/util/encryption/CryptorTest.java
@@ -42,7 +42,7 @@
         assertThat(res2).hasLength(outputSize);
         assertThat(res1).isNotEqualTo(res2);
         assertThat(res1)
-                .isEqualTo(CryptorImpV1.computeHkdf(DATA, AUTHENTICITY_KEY, outputSize));
+                .isEqualTo(CryptorMicImp.computeHkdf(DATA, AUTHENTICITY_KEY, outputSize));
     }
 
     @Test
diff --git a/netd/Android.bp b/netd/Android.bp
index 4325d89..3cdbc97 100644
--- a/netd/Android.bp
+++ b/netd/Android.bp
@@ -69,10 +69,10 @@
         "BpfBaseTest.cpp"
     ],
     static_libs: [
+        "libbase",
         "libnetd_updatable",
     ],
     shared_libs: [
-        "libbase",
         "libcutils",
         "liblog",
         "libnetdutils",
diff --git a/netd/BpfHandler.cpp b/netd/BpfHandler.cpp
index a7a4059..a00c363 100644
--- a/netd/BpfHandler.cpp
+++ b/netd/BpfHandler.cpp
@@ -53,14 +53,10 @@
                                     bpf_attach_type type) {
     unique_fd cgroupProg(retrieveProgram(programPath));
     if (!cgroupProg.ok()) {
-        const int err = errno;
-        ALOGE("Failed to get program from %s: %s", programPath, strerror(err));
-        return statusFromErrno(err, "cgroup program get failed");
+        return statusFromErrno(errno, fmt::format("Failed to get program from {}", programPath));
     }
     if (android::bpf::attachProgram(type, cgroupProg, cgroupFd)) {
-        const int err = errno;
-        ALOGE("Program from %s attach failed: %s", programPath, strerror(err));
-        return statusFromErrno(err, "program attach failed");
+        return statusFromErrno(errno, fmt::format("Program {} attach failed", programPath));
     }
     return netdutils::status::ok;
 }
@@ -68,31 +64,39 @@
 static Status checkProgramAccessible(const char* programPath) {
     unique_fd prog(retrieveProgram(programPath));
     if (!prog.ok()) {
-        const int err = errno;
-        ALOGE("Failed to get program from %s: %s", programPath, strerror(err));
-        return statusFromErrno(err, "program retrieve failed");
+        return statusFromErrno(errno, fmt::format("Failed to get program from {}", programPath));
     }
     return netdutils::status::ok;
 }
 
 static Status initPrograms(const char* cg2_path) {
+    if (!cg2_path) return Status("cg2_path is NULL");
+
     // This code was mainlined in T, so this should be trivially satisfied.
-    if (!modules::sdklevel::IsAtLeastT()) abort();
+    if (!modules::sdklevel::IsAtLeastT()) return Status("S- platform is unsupported");
 
     // S requires eBPF support which was only added in 4.9, so this should be satisfied.
-    if (!bpf::isAtLeastKernelVersion(4, 9, 0)) abort();
+    if (!bpf::isAtLeastKernelVersion(4, 9, 0)) {
+        return Status("kernel version < 4.9.0 is unsupported");
+    }
 
     // U bumps the kernel requirement up to 4.14
-    if (modules::sdklevel::IsAtLeastU() && !bpf::isAtLeastKernelVersion(4, 14, 0)) abort();
+    if (modules::sdklevel::IsAtLeastU() && !bpf::isAtLeastKernelVersion(4, 14, 0)) {
+        return Status("U+ platform with kernel version < 4.14.0 is unsupported");
+    }
 
     if (modules::sdklevel::IsAtLeastV()) {
         // V bumps the kernel requirement up to 4.19
         // see also: //system/netd/tests/kernel_test.cpp TestKernel419
-        if (!bpf::isAtLeastKernelVersion(4, 19, 0)) abort();
+        if (!bpf::isAtLeastKernelVersion(4, 19, 0)) {
+            return Status("V+ platform with kernel version < 4.19.0 is unsupported");
+        }
 
         // Technically already required by U, but only enforce on V+
         // see also: //system/netd/tests/kernel_test.cpp TestKernel64Bit
-        if (bpf::isKernel32Bit() && bpf::isAtLeastKernelVersion(5, 16, 0)) abort();
+        if (bpf::isKernel32Bit() && bpf::isAtLeastKernelVersion(5, 16, 0)) {
+            return Status("V+ platform with 32 bit kernel, version >= 5.16.0 is unsupported");
+        }
     }
 
     // Linux 6.1 is highest version supported by U, starting with V new kernels,
@@ -102,10 +106,14 @@
     // it does not affect unprivileged apps, the 32-on-64 compatibility
     // problems are AFAIK limited to various CAP_NET_ADMIN protected interfaces.
     // see also: //system/bpf/bpfloader/BpfLoader.cpp main()
-    if (bpf::isUserspace32bit() && bpf::isAtLeastKernelVersion(6, 2, 0)) abort();
+    if (bpf::isUserspace32bit() && bpf::isAtLeastKernelVersion(6, 2, 0)) {
+        return Status("32 bit userspace with Kernel version >= 6.2.0 is unsupported");
+    }
 
     // U mandates this mount point (though it should also be the case on T)
-    if (modules::sdklevel::IsAtLeastU() && !!strcmp(cg2_path, "/sys/fs/cgroup")) abort();
+    if (modules::sdklevel::IsAtLeastU() && !!strcmp(cg2_path, "/sys/fs/cgroup")) {
+        return Status("U+ platform with cg2_path != /sys/fs/cgroup is unsupported");
+    }
 
     unique_fd cg_fd(open(cg2_path, O_DIRECTORY | O_RDONLY | O_CLOEXEC));
     if (!cg_fd.ok()) {
diff --git a/netd/NetdUpdatable.cpp b/netd/NetdUpdatable.cpp
index 41b1fdb..3b15916 100644
--- a/netd/NetdUpdatable.cpp
+++ b/netd/NetdUpdatable.cpp
@@ -31,8 +31,8 @@
 
     android::netdutils::Status ret = sBpfHandler.init(cg2_path);
     if (!android::netdutils::isOk(ret)) {
-        LOG(ERROR) << __func__ << ": BPF handler init failed";
-        return -ret.code();
+        LOG(ERROR) << __func__ << ": Failed: (" << ret.code() << ") " << ret.msg();
+        abort();
     }
     return 0;
 }
diff --git a/remoteauth/service/Android.bp b/remoteauth/service/Android.bp
index 98ed2b2..8330efc 100644
--- a/remoteauth/service/Android.bp
+++ b/remoteauth/service/Android.bp
@@ -33,6 +33,7 @@
     libs: [
         "androidx.annotation_annotation",
         "framework-bluetooth",
+        "framework-connectivity",
         "error_prone_annotations",
         "framework-configinfrastructure",
         "framework-connectivity-pre-jarjar",
diff --git a/remoteauth/service/java/com/android/server/remoteauth/connectivity/CdmConnectionInfo.java b/remoteauth/service/java/com/android/server/remoteauth/connectivity/CdmConnectionInfo.java
index 8bfdd36..d2a828c 100644
--- a/remoteauth/service/java/com/android/server/remoteauth/connectivity/CdmConnectionInfo.java
+++ b/remoteauth/service/java/com/android/server/remoteauth/connectivity/CdmConnectionInfo.java
@@ -34,11 +34,11 @@
 // TODO(b/295407748): Change to use @DataClass.
 // TODO(b/296625303): Change to VANILLA_ICE_CREAM when AssociationInfo is available in V.
 @TargetApi(Build.VERSION_CODES.TIRAMISU)
-public final class CdmConnectionInfo extends ConnectionInfo {
+public final class CdmConnectionInfo extends ConnectionInfo<AssociationInfo> {
     @NonNull private final AssociationInfo mAssociationInfo;
 
     public CdmConnectionInfo(int connectionId, @NonNull AssociationInfo associationInfo) {
-       super(connectionId);
+        super(connectionId);
         mAssociationInfo = associationInfo;
     }
 
@@ -78,10 +78,6 @@
         out.writeTypedObject(mAssociationInfo, 0);
     }
 
-    public AssociationInfo getAssociationInfo() {
-        return mAssociationInfo;
-    }
-
     /** Returns a string representation of ConnectionInfo. */
     @Override
     public String toString() {
@@ -98,11 +94,16 @@
         }
 
         CdmConnectionInfo other = (CdmConnectionInfo) o;
-        return mAssociationInfo.equals(other.getAssociationInfo());
+        return super.equals(o) && mAssociationInfo.equals(other.getConnectionParams());
     }
 
     @Override
     public int hashCode() {
         return Objects.hash(mAssociationInfo);
     }
+
+    @Override
+    public AssociationInfo getConnectionParams() {
+        return mAssociationInfo;
+    }
 }
diff --git a/remoteauth/service/java/com/android/server/remoteauth/connectivity/CdmConnectivityManager.java b/remoteauth/service/java/com/android/server/remoteauth/connectivity/CdmConnectivityManager.java
new file mode 100644
index 0000000..49745c0
--- /dev/null
+++ b/remoteauth/service/java/com/android/server/remoteauth/connectivity/CdmConnectivityManager.java
@@ -0,0 +1,201 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.remoteauth.connectivity;
+
+import static com.android.server.remoteauth.connectivity.DiscoveryFilter.DeviceType;
+
+import android.annotation.NonNull;
+import android.annotation.Nullable;
+import android.annotation.TargetApi;
+import android.companion.AssociationInfo;
+import android.companion.AssociationRequest;
+import android.os.Build;
+import android.util.Log;
+
+
+import com.android.internal.annotations.VisibleForTesting;
+import com.android.internal.util.Preconditions;
+
+import java.util.List;
+import java.util.Map;
+import java.util.concurrent.ConcurrentHashMap;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Future;
+import java.util.concurrent.RejectedExecutionException;
+
+/**
+ * Discovers devices associated with the companion device manager.
+ *
+ * TODO(b/296625303): Change to VANILLA_ICE_CREAM when AssociationInfo is available in V.
+ */
+@TargetApi(Build.VERSION_CODES.TIRAMISU)
+public class CdmConnectivityManager implements ConnectivityManager {
+    private static final String TAG = "CdmConnectivityManager";
+
+    private final CompanionDeviceManagerWrapper mCompanionDeviceManagerWrapper;
+
+    private ExecutorService mExecutor;
+    private Map<DiscoveredDeviceReceiver, Future> mPendingDiscoveryCallbacks =
+            new ConcurrentHashMap<>();
+
+    public CdmConnectivityManager(
+            @NonNull ExecutorService executor,
+            @NonNull CompanionDeviceManagerWrapper companionDeviceManagerWrapper) {
+        mExecutor = executor;
+        mCompanionDeviceManagerWrapper = companionDeviceManagerWrapper;
+    }
+
+    /**
+     * Runs associated discovery callbacks for discovered devices.
+     *
+     * @param discoveredDeviceReceiver callback.
+     * @param device discovered device.
+     */
+    private void notifyOnDiscovered(
+            @NonNull DiscoveredDeviceReceiver discoveredDeviceReceiver,
+            @NonNull DiscoveredDevice device) {
+        Preconditions.checkNotNull(discoveredDeviceReceiver);
+        Preconditions.checkNotNull(device);
+
+        Log.i(TAG, "Notifying discovered device");
+        discoveredDeviceReceiver.onDiscovered(device);
+    }
+
+    /**
+     * Posts an async task to discover CDM associations and run callback if device is discovered.
+     *
+     * @param discoveryFilter filter for association.
+     * @param discoveredDeviceReceiver callback.
+     */
+    private void startDiscoveryAsync(@NonNull DiscoveryFilter discoveryFilter,
+            @NonNull DiscoveredDeviceReceiver discoveredDeviceReceiver) {
+        Preconditions.checkNotNull(discoveryFilter);
+        Preconditions.checkNotNull(discoveredDeviceReceiver);
+
+        List<AssociationInfo> associations = mCompanionDeviceManagerWrapper.getAllAssociations();
+        Log.i(TAG, "Found associations: " + associations.size());
+        for (AssociationInfo association : associations) {
+            String deviceProfile = getDeviceProfileFromType(discoveryFilter.getDeviceType());
+            // TODO(b/297574984): Include device presence signal before notifying discovery result.
+            if (mCompanionDeviceManagerWrapper.getDeviceProfile(association)
+                    .equals(deviceProfile)) {
+                notifyOnDiscovered(
+                        discoveredDeviceReceiver,
+                        createDiscoveredDeviceFromAssociation(association));
+            }
+        }
+    }
+
+    /**
+     * Returns the device profile from association info.
+     *
+     * @param deviceType Discovery filter device type.
+     * @return Device profile string defined in {@link AssociationRequest}.
+     * @throws AssertionError if type cannot be mapped.
+     */
+    private String getDeviceProfileFromType(@DeviceType int deviceType) {
+        if (deviceType == DiscoveryFilter.WATCH) {
+            return AssociationRequest.DEVICE_PROFILE_WATCH;
+        } else {
+            // Should not reach here.
+            throw new AssertionError(deviceType);
+        }
+    }
+
+    /**
+     * Creates discovered device from association info.
+     *
+     * @param info Association info.
+     * @return discovered device object.
+     */
+    private @NonNull DiscoveredDevice createDiscoveredDeviceFromAssociation(
+            @NonNull AssociationInfo info) {
+        return new DiscoveredDevice(
+                new CdmConnectionInfo(info.getId(), info),
+                info.getDisplayName() == null ? "" : info.getDisplayName().toString());
+    }
+
+    /**
+     * Triggers the discovery for CDM associations.
+     *
+     * Runs discovery only if a callback has not been previously registered.
+     *
+     * @param discoveryFilter filter for associations.
+     * @param discoveredDeviceReceiver callback to be run on discovery result.
+     */
+    @Override
+    public void startDiscovery(
+            @NonNull DiscoveryFilter discoveryFilter,
+            @NonNull DiscoveredDeviceReceiver discoveredDeviceReceiver) {
+        Preconditions.checkNotNull(mCompanionDeviceManagerWrapper);
+        Preconditions.checkNotNull(discoveryFilter);
+        Preconditions.checkNotNull(discoveredDeviceReceiver);
+
+        try {
+            mPendingDiscoveryCallbacks.computeIfAbsent(
+                    discoveredDeviceReceiver,
+                    discoveryFuture -> mExecutor.submit(
+                        () -> startDiscoveryAsync(discoveryFilter, discoveryFuture),
+                        /* result= */ null));
+        } catch (RejectedExecutionException | NullPointerException e) {
+            Log.e(TAG, "Failed to start async discovery: " + e.getMessage());
+        }
+    }
+
+    /** Stops discovery. */
+    @Override
+    public void stopDiscovery(
+            @NonNull DiscoveryFilter discoveryFilter,
+            @NonNull DiscoveredDeviceReceiver discoveredDeviceReceiver) {
+        Preconditions.checkNotNull(discoveryFilter);
+        Preconditions.checkNotNull(discoveredDeviceReceiver);
+
+        Future<Void> discoveryFuture = mPendingDiscoveryCallbacks.remove(discoveredDeviceReceiver);
+        if (null != discoveryFuture && !discoveryFuture.cancel(/* mayInterruptIfRunning= */ true)) {
+            Log.d(TAG, "Discovery was possibly completed.");
+        }
+    }
+
+    @Nullable
+    @Override
+    public Connection connect(@NonNull ConnectionInfo connectionInfo,
+            @NonNull EventListener eventListener) {
+        // Not implemented.
+        return null;
+    }
+
+    @Override
+    public void startListening(MessageReceiver messageReceiver) {
+        // Not implemented.
+    }
+
+    @Override
+    public void stopListening(MessageReceiver messageReceiver) {
+        // Not implemented.
+    }
+
+    /**
+     * Returns whether the callback is already registered and pending.
+     *
+     * @param discoveredDeviceReceiver callback
+     * @return true if the callback is pending, false otherwise.
+     */
+    @VisibleForTesting
+    boolean hasPendingCallbacks(@NonNull DiscoveredDeviceReceiver discoveredDeviceReceiver) {
+        return mPendingDiscoveryCallbacks.containsKey(discoveredDeviceReceiver);
+    }
+}
diff --git a/remoteauth/service/java/com/android/server/remoteauth/connectivity/CompanionDeviceManagerWrapper.java b/remoteauth/service/java/com/android/server/remoteauth/connectivity/CompanionDeviceManagerWrapper.java
new file mode 100644
index 0000000..eaf3edb
--- /dev/null
+++ b/remoteauth/service/java/com/android/server/remoteauth/connectivity/CompanionDeviceManagerWrapper.java
@@ -0,0 +1,77 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.remoteauth.connectivity;
+
+import android.annotation.NonNull;
+import android.annotation.Nullable;
+import android.annotation.TargetApi;
+import android.companion.AssociationInfo;
+import android.companion.CompanionDeviceManager;
+import android.content.Context;
+import android.os.Build;
+import android.util.Log;
+
+import java.util.List;
+
+/** Wraps {@link android.companion.CompanionDeviceManager} for easier testing. */
+// TODO(b/296625303): Change to VANILLA_ICE_CREAM when AssociationInfo is available in V.
+@TargetApi(Build.VERSION_CODES.TIRAMISU)
+public class CompanionDeviceManagerWrapper {
+    private static final String TAG = "CompanionDeviceManagerWrapper";
+
+    private Context mContext;
+    private CompanionDeviceManager mCompanionDeviceManager;
+
+    public CompanionDeviceManagerWrapper(@NonNull Context context) {
+        mContext = context;
+    }
+
+    /**
+     * Returns device profile string from the association info.
+     *
+     * @param associationInfo the association info.
+     * @return String indicating device profile
+     */
+    @Nullable
+    public String getDeviceProfile(@NonNull AssociationInfo associationInfo) {
+        return associationInfo.getDeviceProfile();
+    }
+
+    /**
+     * Returns all associations.
+     *
+     * @return associations or null if no associated devices present.
+     */
+    @Nullable
+    public List<AssociationInfo> getAllAssociations() {
+        if (mCompanionDeviceManager == null) {
+            try {
+                mCompanionDeviceManager = mContext.getSystemService(CompanionDeviceManager.class);
+            } catch (NullPointerException e) {
+                Log.e(TAG, "CompanionDeviceManager service does not exist: " + e);
+                return null;
+            }
+        }
+
+        try {
+            return mCompanionDeviceManager.getAllAssociations();
+        } catch (RuntimeException e) {
+            Log.e(TAG, "Failed to get CompanionDeviceManager associations: " + e.getMessage());
+        }
+        return null;
+    }
+}
diff --git a/remoteauth/service/java/com/android/server/remoteauth/connectivity/Connection.java b/remoteauth/service/java/com/android/server/remoteauth/connectivity/Connection.java
index eb5458d..dca8b9f 100644
--- a/remoteauth/service/java/com/android/server/remoteauth/connectivity/Connection.java
+++ b/remoteauth/service/java/com/android/server/remoteauth/connectivity/Connection.java
@@ -25,7 +25,6 @@
  * A connection with the peer device.
  *
  * <p>Connections are used to exchange data with the peer device.
- *
  */
 public interface Connection {
     /** Unknown error. */
diff --git a/remoteauth/service/java/com/android/server/remoteauth/connectivity/ConnectionInfo.java b/remoteauth/service/java/com/android/server/remoteauth/connectivity/ConnectionInfo.java
index 39bfa8d..6e0edb4 100644
--- a/remoteauth/service/java/com/android/server/remoteauth/connectivity/ConnectionInfo.java
+++ b/remoteauth/service/java/com/android/server/remoteauth/connectivity/ConnectionInfo.java
@@ -28,9 +28,10 @@
  * <p>Connection information captures the details of underlying connection such as connection id,
  * type of connection and peer device mac address.
  *
+ * @param <T> connection params per connection type.
  */
 // TODO(b/295407748) Change to use @DataClass.
-public abstract class ConnectionInfo implements Parcelable {
+public abstract class ConnectionInfo<T> implements Parcelable {
     int mConnectionId;
 
     public ConnectionInfo(int connectionId) {
@@ -85,4 +86,9 @@
     public int hashCode() {
         return Objects.hash(mConnectionId);
     }
+
+    /**
+     * Returns connection related parameters.
+     */
+    public abstract T getConnectionParams();
 }
diff --git a/remoteauth/service/java/com/android/server/remoteauth/connectivity/ConnectivityManager.java b/remoteauth/service/java/com/android/server/remoteauth/connectivity/ConnectivityManager.java
index bc0d77e..7b30285 100644
--- a/remoteauth/service/java/com/android/server/remoteauth/connectivity/ConnectivityManager.java
+++ b/remoteauth/service/java/com/android/server/remoteauth/connectivity/ConnectivityManager.java
@@ -23,9 +23,7 @@
 import java.lang.annotation.Retention;
 import java.lang.annotation.RetentionPolicy;
 
-/**
- * Performs discovery and triggers a connection to an associated device.
- */
+/** Performs discovery and triggers a connection to an associated device. */
 public interface ConnectivityManager {
     /**
      * Starts device discovery.
@@ -63,8 +61,12 @@
 
     /** Reason codes for connect failure. */
     @Retention(RetentionPolicy.SOURCE)
-    @IntDef({ERROR_REASON_UNKNOWN, ERROR_CONNECTION_TIMED_OUT, ERROR_CONNECTION_REFUSED,
-            ERROR_DEVICE_UNAVAILABLE})
+    @IntDef({
+        ERROR_REASON_UNKNOWN,
+        ERROR_CONNECTION_TIMED_OUT,
+        ERROR_CONNECTION_REFUSED,
+        ERROR_DEVICE_UNAVAILABLE
+    })
     @interface ReasonCode {}
 
     /**
diff --git a/remoteauth/service/java/com/android/server/remoteauth/connectivity/ConnectivityManagerFactory.java b/remoteauth/service/java/com/android/server/remoteauth/connectivity/ConnectivityManagerFactory.java
new file mode 100644
index 0000000..3407fca
--- /dev/null
+++ b/remoteauth/service/java/com/android/server/remoteauth/connectivity/ConnectivityManagerFactory.java
@@ -0,0 +1,51 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.remoteauth.connectivity;
+
+import android.annotation.NonNull;
+import android.content.Context;
+
+import com.android.internal.util.Preconditions;
+
+import java.lang.ref.WeakReference;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executors;
+
+/**
+ * Factory class to create different types of connectivity managers based on the underlying
+ * network transports (for example CompanionDeviceManager).
+ */
+public final class ConnectivityManagerFactory {
+    private static final ExecutorService EXECUTOR = Executors.newSingleThreadExecutor();
+
+    /**
+     * Creates and returns a ConnectivityManager object depending on connection type.
+     *
+     * @param context of the caller.
+     * @return ConnectivityManager object.
+     */
+    public static ConnectivityManager getConnectivityManager(@NonNull Context context) {
+        Preconditions.checkNotNull(context);
+
+        // For now, we only have one case, but ideally this should create a new type based on some
+        // feature flag.
+        return new CdmConnectivityManager(EXECUTOR, new CompanionDeviceManagerWrapper(
+                new WeakReference<>(context.getApplicationContext()).get()));
+    }
+
+    private ConnectivityManagerFactory() {}
+}
diff --git a/remoteauth/service/java/com/android/server/remoteauth/connectivity/DiscoveredDevice.java b/remoteauth/service/java/com/android/server/remoteauth/connectivity/DiscoveredDevice.java
index a3e1e58..8cad3eb 100644
--- a/remoteauth/service/java/com/android/server/remoteauth/connectivity/DiscoveredDevice.java
+++ b/remoteauth/service/java/com/android/server/remoteauth/connectivity/DiscoveredDevice.java
@@ -25,8 +25,7 @@
     private @NonNull ConnectionInfo mConnectionInfo;
     private @Nullable String mDisplayName;
 
-    public DiscoveredDevice(
-            @NonNull ConnectionInfo connectionInfo, @Nullable String displayName) {
+    public DiscoveredDevice(@NonNull ConnectionInfo connectionInfo, @Nullable String displayName) {
         this.mConnectionInfo = connectionInfo;
         this.mDisplayName = displayName;
     }
diff --git a/remoteauth/service/java/com/android/server/remoteauth/connectivity/DiscoveryFilter.java b/remoteauth/service/java/com/android/server/remoteauth/connectivity/DiscoveryFilter.java
index 36c4b60..3590f20 100644
--- a/remoteauth/service/java/com/android/server/remoteauth/connectivity/DiscoveryFilter.java
+++ b/remoteauth/service/java/com/android/server/remoteauth/connectivity/DiscoveryFilter.java
@@ -31,7 +31,6 @@
  * the filter criteria (device type, name or peer address).
  */
 public final class DiscoveryFilter {
-
     /** Device type WATCH. */
     public static final int WATCH = 0;
 
@@ -86,7 +85,7 @@
         private Builder() {}
 
         /** Static method to create a new builder */
-        public static Builder newInstance() {
+        public static Builder builder() {
             return new Builder();
         }
 
diff --git a/remoteauth/service/java/com/android/server/remoteauth/connectivity/EventListener.java b/remoteauth/service/java/com/android/server/remoteauth/connectivity/EventListener.java
index 8ec851a..eaf57e0 100644
--- a/remoteauth/service/java/com/android/server/remoteauth/connectivity/EventListener.java
+++ b/remoteauth/service/java/com/android/server/remoteauth/connectivity/EventListener.java
@@ -18,9 +18,7 @@
 
 import android.annotation.NonNull;
 
-/**
- * Listens to the events from underlying transport.
- */
+/** Listens to the events from underlying transport. */
 public interface EventListener {
     /** Called when remote device is disconnected from the underlying transport. */
     void onDisconnect(@NonNull ConnectionInfo connectionInfo);
diff --git a/remoteauth/tests/unit/Android.bp b/remoteauth/tests/unit/Android.bp
index a21c033..77e6f19 100644
--- a/remoteauth/tests/unit/Android.bp
+++ b/remoteauth/tests/unit/Android.bp
@@ -32,17 +32,20 @@
         "android.test.base",
         "android.test.mock",
         "android.test.runner",
+        "framework-annotations-lib",
     ],
     compile_multilib: "both",
 
     static_libs: [
         "androidx.test.ext.junit",
+        "androidx.test.ext.truth",
         "androidx.test.rules",
         "com.uwb.support.generic",
         "framework-remoteauth-static",
         "junit",
         "libprotobuf-java-lite",
         "mockito-target-extended-minus-junit4",
+        "mockito-target-minus-junit4",
         "platform-test-annotations",
         "service-remoteauth-pre-jarjar",
         "truth",
diff --git a/remoteauth/tests/unit/AndroidManifest.xml b/remoteauth/tests/unit/AndroidManifest.xml
index 0449409..a5294c8 100644
--- a/remoteauth/tests/unit/AndroidManifest.xml
+++ b/remoteauth/tests/unit/AndroidManifest.xml
@@ -31,5 +31,6 @@
     <instrumentation
         android:name="androidx.test.runner.AndroidJUnitRunner"
         android:targetPackage="android.remoteauth.test"
-        android:label="RemoteAuth Mainline Module Tests" />
+        android:label="RemoteAuth Mainline Module Tests"
+        android:directBootAware="true"/>
 </manifest>
diff --git a/remoteauth/tests/unit/src/com/android/server/remoteauth/connectivity/CdmConnectivityManagerTest.java b/remoteauth/tests/unit/src/com/android/server/remoteauth/connectivity/CdmConnectivityManagerTest.java
new file mode 100644
index 0000000..824344a
--- /dev/null
+++ b/remoteauth/tests/unit/src/com/android/server/remoteauth/connectivity/CdmConnectivityManagerTest.java
@@ -0,0 +1,304 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.remoteauth.connectivity;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.Mockito.times;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import android.companion.AssociationInfo;
+import android.companion.AssociationRequest;
+
+import androidx.test.ext.junit.runners.AndroidJUnit4;
+
+import com.google.common.util.concurrent.SettableFuture;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.junit.MockitoJUnit;
+import org.mockito.junit.MockitoRule;
+
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executors;
+import java.util.concurrent.TimeUnit;
+
+/** Unit tests for {@link CdmConnectivityManager}. */
+@RunWith(AndroidJUnit4.class)
+public class CdmConnectivityManagerTest {
+    @Rule public final MockitoRule mocks = MockitoJUnit.rule();
+
+    @Mock CompanionDeviceManagerWrapper mCompanionDeviceManagerWrapper;
+
+    private CdmConnectivityManager mCdmConnectivityManager;
+    private ExecutorService mTestExecutor = Executors.newSingleThreadExecutor();
+
+    @Before
+    public void setUp() {
+        mCdmConnectivityManager =
+                new CdmConnectivityManager(mTestExecutor, mCompanionDeviceManagerWrapper);
+    }
+
+    @After
+    public void tearDown() {
+        mTestExecutor.shutdown();
+    }
+
+    @Test
+    public void testStartDiscovery_callsGetAllAssociationsOnce() throws InterruptedException {
+        mCdmConnectivityManager.startDiscovery(
+                Utils.getFakeDiscoveryFilter(), Utils.getFakeDiscoveredDeviceReceiver());
+
+        mTestExecutor.awaitTermination(1, TimeUnit.SECONDS);
+
+        verify(mCompanionDeviceManagerWrapper, times(1)).getAllAssociations();
+    }
+
+    @Test
+    public void testStartDiscovery_fetchesNoAssociations() {
+        SettableFuture<Boolean> future = SettableFuture.create();
+
+        when(mCompanionDeviceManagerWrapper.getAllAssociations())
+                .thenReturn(Utils.getFakeAssociationInfoList(0));
+
+        DiscoveredDeviceReceiver discoveredDeviceReceiver =
+                new DiscoveredDeviceReceiver() {
+                    @Override
+                    public void onDiscovered(DiscoveredDevice unused) {
+                        future.set(true);
+                    }
+
+                    @Override
+                    public void onLost(DiscoveredDevice unused) {
+                        future.set(true);
+                    }
+                };
+
+        mCdmConnectivityManager.startDiscovery(
+                Utils.getFakeDiscoveryFilter(), discoveredDeviceReceiver);
+
+        assertThat(future.isDone()).isFalse();
+    }
+
+    @Test
+    public void testStartDiscovery_DoesNotReturnNonWatchAssociations() throws InterruptedException {
+        SettableFuture<Boolean> future = SettableFuture.create();
+        DiscoveredDeviceReceiver discoveredDeviceReceiver =
+                new DiscoveredDeviceReceiver() {
+                    @Override
+                    public void onDiscovered(DiscoveredDevice unused) {
+                        future.set(true);
+                    }
+
+                    @Override
+                    public void onLost(DiscoveredDevice unused) {
+                        future.set(true);
+                    }
+                };
+
+        when(mCompanionDeviceManagerWrapper.getDeviceProfile(any(AssociationInfo.class)))
+                .thenReturn(Utils.FAKE_DEVICE_PROFILE);
+
+        mCdmConnectivityManager.startDiscovery(
+                Utils.getFakeDiscoveryFilter(), discoveredDeviceReceiver);
+
+        mTestExecutor.awaitTermination(1, TimeUnit.SECONDS);
+
+        verify(mCompanionDeviceManagerWrapper, times(1)).getAllAssociations();
+        verify(mCompanionDeviceManagerWrapper, times(0))
+                .getDeviceProfile(any(AssociationInfo.class));
+        assertThat(future.isDone()).isFalse();
+    }
+
+    @Test
+    public void testStartDiscovery_returnsOneWatchAssociation() throws InterruptedException {
+        SettableFuture<Boolean> future = SettableFuture.create();
+        DiscoveredDeviceReceiver discoveredDeviceReceiver =
+                new DiscoveredDeviceReceiver() {
+                    @Override
+                    public void onDiscovered(DiscoveredDevice unused) {
+                        future.set(true);
+                    }
+                };
+
+        when(mCompanionDeviceManagerWrapper.getAllAssociations())
+                .thenReturn(Utils.getFakeAssociationInfoList(1));
+        when(mCompanionDeviceManagerWrapper.getDeviceProfile(any(AssociationInfo.class)))
+                .thenReturn(AssociationRequest.DEVICE_PROFILE_WATCH);
+
+        mCdmConnectivityManager.startDiscovery(
+                Utils.getFakeDiscoveryFilter(), discoveredDeviceReceiver);
+
+        mTestExecutor.awaitTermination(1, TimeUnit.SECONDS);
+
+        verify(mCompanionDeviceManagerWrapper, times(1)).getAllAssociations();
+        verify(mCompanionDeviceManagerWrapper, times(1))
+                .getDeviceProfile(any(AssociationInfo.class));
+        assertThat(future.isDone()).isTrue();
+    }
+
+    @Test
+    public void testStartDiscovery_returnsMultipleWatchAssociations() throws InterruptedException {
+        int numAssociations = 3;
+        SettableFuture<Boolean> future = SettableFuture.create();
+        DiscoveredDeviceReceiver discoveredDeviceReceiver =
+                new DiscoveredDeviceReceiver() {
+                    int mNumCallbacks = 0;
+
+                    @Override
+                    public void onDiscovered(DiscoveredDevice unused) {
+                        ++mNumCallbacks;
+                        if (mNumCallbacks == numAssociations) {
+                            future.set(true);
+                        }
+                    }
+                };
+
+        when(mCompanionDeviceManagerWrapper.getAllAssociations())
+                .thenReturn(Utils.getFakeAssociationInfoList(numAssociations));
+        when(mCompanionDeviceManagerWrapper.getDeviceProfile(any(AssociationInfo.class)))
+                .thenReturn(AssociationRequest.DEVICE_PROFILE_WATCH);
+
+        mCdmConnectivityManager.startDiscovery(
+                Utils.getFakeDiscoveryFilter(), discoveredDeviceReceiver);
+
+        mTestExecutor.awaitTermination(1, TimeUnit.SECONDS);
+
+        verify(mCompanionDeviceManagerWrapper, times(1)).getAllAssociations();
+        verify(mCompanionDeviceManagerWrapper, times(numAssociations))
+                .getDeviceProfile(any(AssociationInfo.class));
+        assertThat(future.isDone()).isTrue();
+    }
+
+    @Test
+    public void testMultipleStartDiscovery_runsAllCallbacks() throws InterruptedException {
+        SettableFuture<Boolean> future1 = SettableFuture.create();
+        SettableFuture<Boolean> future2 = SettableFuture.create();
+        DiscoveredDeviceReceiver discoveredDeviceReceiver1 =
+                new DiscoveredDeviceReceiver() {
+                    @Override
+                    public void onDiscovered(DiscoveredDevice unused) {
+                        future1.set(true);
+                    }
+                };
+        DiscoveredDeviceReceiver discoveredDeviceReceiver2 =
+                new DiscoveredDeviceReceiver() {
+                    @Override
+                    public void onDiscovered(DiscoveredDevice unused) {
+                        future2.set(true);
+                    }
+                };
+
+        when(mCompanionDeviceManagerWrapper.getAllAssociations())
+                .thenReturn(Utils.getFakeAssociationInfoList(1));
+        when(mCompanionDeviceManagerWrapper.getDeviceProfile(any(AssociationInfo.class)))
+                .thenReturn(AssociationRequest.DEVICE_PROFILE_WATCH);
+
+        // Start discovery twice with different callbacks.
+        mCdmConnectivityManager.startDiscovery(
+                Utils.getFakeDiscoveryFilter(), discoveredDeviceReceiver1);
+        mCdmConnectivityManager.startDiscovery(
+                Utils.getFakeDiscoveryFilter(), discoveredDeviceReceiver2);
+
+        mTestExecutor.awaitTermination(1, TimeUnit.SECONDS);
+
+        verify(mCompanionDeviceManagerWrapper, times(2)).getAllAssociations();
+        verify(mCompanionDeviceManagerWrapper, times(2))
+                .getDeviceProfile(any(AssociationInfo.class));
+        assertThat(future1.isDone()).isTrue();
+        assertThat(future2.isDone()).isTrue();
+    }
+
+    @Test
+    public void testStartDiscovery_returnsExpectedDiscoveredDevice() throws InterruptedException {
+        SettableFuture<Boolean> future = SettableFuture.create();
+        DiscoveredDeviceReceiver discoveredDeviceReceiver =
+                new DiscoveredDeviceReceiver() {
+                    @Override
+                    public void onDiscovered(DiscoveredDevice device) {
+                        assertThat(device.getConnectionInfo() instanceof CdmConnectionInfo)
+                                .isTrue();
+
+                        CdmConnectionInfo connectionInfo =
+                                (CdmConnectionInfo) device.getConnectionInfo();
+                        if (connectionInfo.getConnectionParams().getDeviceMacAddress().toString()
+                                .equals(Utils.FAKE_PEER_ADDRESS)
+                                && connectionInfo.getConnectionId() == Utils.FAKE_CONNECTION_ID) {
+                            future.set(true);
+                        }
+                    }
+                };
+
+        when(mCompanionDeviceManagerWrapper.getAllAssociations())
+                .thenReturn(Utils.getFakeAssociationInfoList(1));
+        when(mCompanionDeviceManagerWrapper.getDeviceProfile(any(AssociationInfo.class)))
+                .thenReturn(AssociationRequest.DEVICE_PROFILE_WATCH);
+
+        mCdmConnectivityManager.startDiscovery(
+                Utils.getFakeDiscoveryFilter(), discoveredDeviceReceiver);
+
+        mTestExecutor.awaitTermination(1, TimeUnit.SECONDS);
+
+        verify(mCompanionDeviceManagerWrapper, times(1)).getAllAssociations();
+        verify(mCompanionDeviceManagerWrapper, times(1))
+                .getDeviceProfile(any(AssociationInfo.class));
+        assertThat(future.isDone()).isTrue();
+    }
+
+    @Test
+    public void testStopDiscovery_removesCallback() {
+        DiscoveredDeviceReceiver discoveredDeviceReceiver =
+                new DiscoveredDeviceReceiver() {
+                    @Override
+                    public void onDiscovered(DiscoveredDevice unused) {}
+                };
+
+        DiscoveryFilter discoveryFilter = Utils.getFakeDiscoveryFilter();
+        mCdmConnectivityManager.startDiscovery(discoveryFilter, discoveredDeviceReceiver);
+
+        assertThat(mCdmConnectivityManager.hasPendingCallbacks(discoveredDeviceReceiver)).isTrue();
+
+        mCdmConnectivityManager.stopDiscovery(discoveryFilter, discoveredDeviceReceiver);
+
+        assertThat(mCdmConnectivityManager.hasPendingCallbacks(discoveredDeviceReceiver)).isFalse();
+    }
+
+    @Test
+    public void testStopDiscovery_DoesNotRunCallback() {
+        SettableFuture future = SettableFuture.create();
+        DiscoveredDeviceReceiver discoveredDeviceReceiver =
+                new DiscoveredDeviceReceiver() {
+                    @Override
+                    public void onDiscovered(DiscoveredDevice unused) {
+                        future.set(true);
+                    }
+                };
+
+        DiscoveryFilter discoveryFilter = Utils.getFakeDiscoveryFilter();
+        mCdmConnectivityManager.startDiscovery(discoveryFilter, discoveredDeviceReceiver);
+        mCdmConnectivityManager.stopDiscovery(discoveryFilter, discoveredDeviceReceiver);
+
+        assertThat(future.isDone()).isFalse();
+    }
+}
+
diff --git a/remoteauth/tests/unit/src/com/android/server/remoteauth/connectivity/ConnectivityManagerFactoryTest.java b/remoteauth/tests/unit/src/com/android/server/remoteauth/connectivity/ConnectivityManagerFactoryTest.java
new file mode 100644
index 0000000..42eff90
--- /dev/null
+++ b/remoteauth/tests/unit/src/com/android/server/remoteauth/connectivity/ConnectivityManagerFactoryTest.java
@@ -0,0 +1,45 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.remoteauth.connectivity;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import android.content.Context;
+
+import androidx.test.ext.junit.runners.AndroidJUnit4;
+import androidx.test.platform.app.InstrumentationRegistry;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+/** Unit tests for {@link CdmConnectivityManager}. */
+@RunWith(AndroidJUnit4.class)
+public class ConnectivityManagerFactoryTest {
+
+    @Before
+    public void setUp() {}
+
+    @Test
+    public void testFactory_returnsConnectivityManager() {
+        final Context context = InstrumentationRegistry.getInstrumentation().getContext();
+        ConnectivityManager connectivityManager =
+                ConnectivityManagerFactory.getConnectivityManager(context);
+
+        assertThat(connectivityManager).isNotNull();
+    }
+}
diff --git a/remoteauth/tests/unit/src/com/android/server/remoteauth/connectivity/Utils.java b/remoteauth/tests/unit/src/com/android/server/remoteauth/connectivity/Utils.java
new file mode 100644
index 0000000..a5c992a
--- /dev/null
+++ b/remoteauth/tests/unit/src/com/android/server/remoteauth/connectivity/Utils.java
@@ -0,0 +1,99 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.remoteauth.connectivity;
+
+import android.companion.AssociationInfo;
+import android.companion.AssociationRequest;
+import android.content.pm.PackageManager;
+import android.net.MacAddress;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public final class Utils {
+    public static final int FAKE_CONNECTION_ID = 1;
+    public static final int FAKE_USER_ID = 0;
+    public static final String FAKE_DISPLAY_NAME = "FAKE-DISPLAY-NAME";
+    public static final String FAKE_PEER_ADDRESS = "ff:ff:ff:ff:ff:ff";
+    public static final String FAKE_DEVICE_PROFILE = "FAKE-DEVICE-PROFILE";
+    public static final String FAKE_PACKAGE_NAME = "FAKE-PACKAGE-NAME";
+
+    public static DiscoveryFilter getFakeDiscoveryFilter() {
+        return DiscoveryFilter.Builder.builder()
+                .setDeviceName(FAKE_DISPLAY_NAME)
+                .setPeerAddress("FAKE-PEER-ADDRESS")
+                .setDeviceType(DiscoveryFilter.WATCH)
+                .build();
+    }
+
+    public static DiscoveredDeviceReceiver getFakeDiscoveredDeviceReceiver() {
+        return new DiscoveredDeviceReceiver() {
+            @Override
+            public void onDiscovered(DiscoveredDevice unused) {}
+
+            @Override
+            public void onLost(DiscoveredDevice unused) {}
+        };
+    }
+
+    /**
+     * Returns a fake CDM connection info.
+     *
+     * @return connection info.
+     */
+    public static CdmConnectionInfo getFakeCdmConnectionInfo()
+            throws PackageManager.NameNotFoundException {
+        return new CdmConnectionInfo(FAKE_CONNECTION_ID, getFakeAssociationInfoList(1).get(0));
+    }
+
+    /**
+     * Returns a fake discovered device.
+     *
+     * @return discovered device.
+     */
+    public static DiscoveredDevice getFakeCdmDiscoveredDevice()
+            throws PackageManager.NameNotFoundException {
+        return new DiscoveredDevice(getFakeCdmConnectionInfo(), FAKE_DISPLAY_NAME);
+    }
+
+    /**
+     * Returns fake association info array.
+     *
+     * <p> Creates an AssociationInfo object with fake values.
+     *
+     * @param associationsSize number of fake association info entries to return.
+     * @return list of {@link AssociationInfo} or null.
+     */
+    public static List<AssociationInfo> getFakeAssociationInfoList(int associationsSize) {
+        if (associationsSize > 0) {
+            List<AssociationInfo> associations = new ArrayList<>();
+            // Association id starts from 1.
+            for (int i = 1; i <= associationsSize; ++i) {
+                associations.add(
+                        (new AssociationInfo.Builder(i, FAKE_USER_ID, FAKE_PACKAGE_NAME))
+                                .setDeviceProfile(AssociationRequest.DEVICE_PROFILE_WATCH)
+                                .setDisplayName(FAKE_DISPLAY_NAME)
+                                .setDeviceMacAddress(MacAddress.fromString(FAKE_PEER_ADDRESS))
+                                .build());
+            }
+            return associations;
+        }
+        return new ArrayList<>();
+    }
+
+    private Utils() {}
+}
diff --git a/service-t/Android.bp b/service-t/Android.bp
index bc49f0e..de879f3 100644
--- a/service-t/Android.bp
+++ b/service-t/Android.bp
@@ -31,6 +31,7 @@
     ],
     visibility: ["//visibility:private"],
 }
+
 // The above filegroup can be used to specify different sources depending
 // on the branch, while minimizing merge conflicts in the rest of the
 // build rules.
@@ -78,6 +79,9 @@
         "//packages/modules/Connectivity/tests:__subpackages__",
         "//packages/modules/IPsec/tests/iketests",
     ],
+    lint: {
+        baseline_filename: "lint-baseline.xml",
+    },
 }
 
 // Test building mDNS as a standalone, so that it can be imported into other repositories as-is.
@@ -94,11 +98,12 @@
     min_sdk_version: "21",
     lint: {
         error_checks: ["NewApi"],
+        baseline_filename: "lint-baseline.xml",
     },
     srcs: [
         "src/com/android/server/connectivity/mdns/**/*.java",
         ":framework-connectivity-t-mdns-standalone-build-sources",
-        ":service-mdns-droidstubs"
+        ":service-mdns-droidstubs",
     ],
     exclude_srcs: [
         "src/com/android/server/connectivity/mdns/internal/SocketNetlinkMonitor.java",
@@ -127,7 +132,7 @@
     srcs: ["src/com/android/server/connectivity/mdns/SocketNetLinkMonitorFactory.java"],
     libs: [
         "net-utils-device-common-mdns-standalone-build-test",
-        "service-connectivity-tiramisu-pre-jarjar"
+        "service-connectivity-tiramisu-pre-jarjar",
     ],
     visibility: [
         "//visibility:private",
diff --git a/service-t/native/libs/libnetworkstats/Android.bp b/service-t/native/libs/libnetworkstats/Android.bp
index 0dfd0af..b9f3adb 100644
--- a/service-t/native/libs/libnetworkstats/Android.bp
+++ b/service-t/native/libs/libnetworkstats/Android.bp
@@ -73,6 +73,7 @@
         "-Wthread-safety",
     ],
     static_libs: [
+        "libbase",
         "libgmock",
         "libnetworkstats",
         "libperfetto_client_experimental",
@@ -80,7 +81,6 @@
         "perfetto_trace_protos",
     ],
     shared_libs: [
-        "libbase",
         "liblog",
         "libcutils",
         "libandroid_net",
diff --git a/service-t/src/com/android/metrics/NetworkStatsMetricsLogger.java b/service-t/src/com/android/metrics/NetworkStatsMetricsLogger.java
new file mode 100644
index 0000000..3ed21a2
--- /dev/null
+++ b/service-t/src/com/android/metrics/NetworkStatsMetricsLogger.java
@@ -0,0 +1,171 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.metrics;
+
+import static android.net.netstats.NetworkStatsDataMigrationUtils.PREFIX_UID;
+import static android.net.netstats.NetworkStatsDataMigrationUtils.PREFIX_UID_TAG;
+import static android.net.netstats.NetworkStatsDataMigrationUtils.PREFIX_XT;
+
+import static com.android.server.ConnectivityStatsLog.NETWORK_STATS_RECORDER_FILE_OPERATED;
+import static com.android.server.ConnectivityStatsLog.NETWORK_STATS_RECORDER_FILE_OPERATED__FAST_DATA_INPUT_STATE__FDIS_DISABLED;
+import static com.android.server.ConnectivityStatsLog.NETWORK_STATS_RECORDER_FILE_OPERATED__FAST_DATA_INPUT_STATE__FDIS_ENABLED;
+import static com.android.server.ConnectivityStatsLog.NETWORK_STATS_RECORDER_FILE_OPERATED__OPERATION_TYPE__ROT_READ;
+import static com.android.server.ConnectivityStatsLog.NETWORK_STATS_RECORDER_FILE_OPERATED__RECORDER_PREFIX__PREFIX_UID;
+import static com.android.server.ConnectivityStatsLog.NETWORK_STATS_RECORDER_FILE_OPERATED__RECORDER_PREFIX__PREFIX_UIDTAG;
+import static com.android.server.ConnectivityStatsLog.NETWORK_STATS_RECORDER_FILE_OPERATED__RECORDER_PREFIX__PREFIX_UNKNOWN;
+import static com.android.server.ConnectivityStatsLog.NETWORK_STATS_RECORDER_FILE_OPERATED__RECORDER_PREFIX__PREFIX_XT;
+
+import android.annotation.NonNull;
+import android.annotation.Nullable;
+import android.net.NetworkStatsCollection;
+import android.net.NetworkStatsHistory;
+import android.util.Pair;
+
+import com.android.internal.annotations.VisibleForTesting;
+import com.android.server.ConnectivityStatsLog;
+
+import java.io.File;
+import java.util.HashSet;
+import java.util.Map;
+import java.util.Set;
+import java.util.regex.Pattern;
+
+/**
+ * Helper class to log NetworkStats related metrics.
+ *
+ * This class does not provide thread-safe.
+ */
+public class NetworkStatsMetricsLogger {
+    final Dependencies mDeps;
+    int mReadIndex = 1;
+
+    /** Dependency class */
+    @VisibleForTesting
+    public static class Dependencies {
+        /**
+         * Writes a NETWORK_STATS_RECORDER_FILE_OPERATION_REPORTED event to ConnectivityStatsLog.
+         */
+        public void writeRecorderFileReadingStats(int recorderType, int readIndex,
+                                                  int readLatencyMillis,
+                                                  int fileCount, int totalFileSize,
+                                                  int keys, int uids, int totalHistorySize,
+                                                  boolean useFastDataInput) {
+            ConnectivityStatsLog.write(NETWORK_STATS_RECORDER_FILE_OPERATED,
+                    NETWORK_STATS_RECORDER_FILE_OPERATED__OPERATION_TYPE__ROT_READ,
+                    recorderType,
+                    readIndex,
+                    readLatencyMillis,
+                    fileCount,
+                    totalFileSize,
+                    keys,
+                    uids,
+                    totalHistorySize,
+                    useFastDataInput
+                            ? NETWORK_STATS_RECORDER_FILE_OPERATED__FAST_DATA_INPUT_STATE__FDIS_ENABLED
+                            : NETWORK_STATS_RECORDER_FILE_OPERATED__FAST_DATA_INPUT_STATE__FDIS_DISABLED);
+        }
+    }
+
+    public NetworkStatsMetricsLogger() {
+        mDeps = new Dependencies();
+    }
+
+    @VisibleForTesting
+    public NetworkStatsMetricsLogger(Dependencies deps) {
+        mDeps = deps;
+    }
+
+    private static int prefixToRecorderType(@NonNull String prefix) {
+        switch (prefix) {
+            case PREFIX_XT:
+                return NETWORK_STATS_RECORDER_FILE_OPERATED__RECORDER_PREFIX__PREFIX_XT;
+            case PREFIX_UID:
+                return NETWORK_STATS_RECORDER_FILE_OPERATED__RECORDER_PREFIX__PREFIX_UID;
+            case PREFIX_UID_TAG:
+                return NETWORK_STATS_RECORDER_FILE_OPERATED__RECORDER_PREFIX__PREFIX_UIDTAG;
+            default:
+                return NETWORK_STATS_RECORDER_FILE_OPERATED__RECORDER_PREFIX__PREFIX_UNKNOWN;
+        }
+    }
+
+    /**
+     * Get file count and total byte count for the given directory and prefix.
+     *
+     * @return File count and total byte count as a pair, or 0s if met errors.
+     */
+    private static Pair<Integer, Integer> getStatsFilesAttributes(
+            @Nullable File statsDir, @NonNull String prefix) {
+        if (statsDir == null) return new Pair<>(0, 0);
+
+        // Only counts the matching files.
+        // The files are named in the following format:
+        //   <prefix>.<startTimestamp>-[<endTimestamp>]
+        //   e.g. uid_tag.12345-
+        // See FileRotator#FileInfo for more detail.
+        final Pattern pattern = Pattern.compile("^" + prefix + "\\.[0-9]+-[0-9]*$");
+
+        // Ensure that base path exists.
+        statsDir.mkdirs();
+
+        int totalFiles = 0;
+        int totalBytes = 0;
+        for (String name : emptyIfNull(statsDir.list())) {
+            if (!pattern.matcher(name).matches()) continue;
+
+            totalFiles++;
+            // Cast to int is safe since stats persistent files are several MBs in total.
+            totalBytes += (int) (new File(statsDir, name).length());
+
+        }
+        return new Pair<>(totalFiles, totalBytes);
+    }
+
+    private static String [] emptyIfNull(@Nullable String [] array) {
+        return (array == null) ? new String[0] : array;
+    }
+
+    /**
+     * Log statistics from the NetworkStatsRecorder file reading process into statsd.
+     */
+    public void logRecorderFileReading(@NonNull String prefix, int readLatencyMillis,
+            @Nullable File statsDir, @NonNull NetworkStatsCollection collection,
+            boolean useFastDataInput) {
+        final Set<Integer> uids = new HashSet<>();
+        final Map<NetworkStatsCollection.Key, NetworkStatsHistory> entries =
+                collection.getEntries();
+
+        for (final NetworkStatsCollection.Key key : entries.keySet()) {
+            uids.add(key.uid);
+        }
+
+        int totalHistorySize = 0;
+        for (final NetworkStatsHistory history : entries.values()) {
+            totalHistorySize += history.size();
+        }
+
+        final Pair<Integer, Integer> fileAttributes = getStatsFilesAttributes(statsDir, prefix);
+        mDeps.writeRecorderFileReadingStats(prefixToRecorderType(prefix),
+                mReadIndex++,
+                readLatencyMillis,
+                fileAttributes.first /* fileCount */,
+                fileAttributes.second /* totalFileSize */,
+                entries.size(),
+                uids.size(),
+                totalHistorySize,
+                useFastDataInput);
+    }
+}
diff --git a/service-t/src/com/android/server/IpSecService.java b/service-t/src/com/android/server/IpSecService.java
index a884840..ea91e64 100644
--- a/service-t/src/com/android/server/IpSecService.java
+++ b/service-t/src/com/android/server/IpSecService.java
@@ -42,6 +42,7 @@
 import android.net.IpSecSpiResponse;
 import android.net.IpSecTransform;
 import android.net.IpSecTransformResponse;
+import android.net.IpSecTransformState;
 import android.net.IpSecTunnelInterfaceResponse;
 import android.net.IpSecUdpEncapResponse;
 import android.net.LinkAddress;
@@ -70,6 +71,7 @@
 import com.android.net.module.util.BinderUtils;
 import com.android.net.module.util.NetdUtils;
 import com.android.net.module.util.PermissionUtils;
+import com.android.net.module.util.netlink.xfrm.XfrmNetlinkNewSaMessage;
 
 import libcore.io.IoUtils;
 
@@ -109,6 +111,7 @@
     @VisibleForTesting static final int MAX_PORT_BIND_ATTEMPTS = 10;
 
     private final INetd mNetd;
+    private final IpSecXfrmController mIpSecXfrmCtrl;
 
     static {
         try {
@@ -152,6 +155,11 @@
             }
             return netd;
         }
+
+        /** Get a instance of IpSecXfrmController */
+        public IpSecXfrmController getIpSecXfrmController() {
+            return new IpSecXfrmController();
+        }
     }
 
     final UidFdTagger mUidFdTagger;
@@ -1111,6 +1119,7 @@
         mContext = context;
         mDeps = Objects.requireNonNull(deps, "Missing dependencies.");
         mUidFdTagger = uidFdTagger;
+        mIpSecXfrmCtrl = mDeps.getIpSecXfrmController();
         try {
             mNetd = mDeps.getNetdInstance(mContext);
         } catch (RemoteException e) {
@@ -1862,6 +1871,48 @@
         releaseResource(userRecord.mTransformRecords, resourceId);
     }
 
+    @Override
+    public synchronized IpSecTransformState getTransformState(int transformId)
+            throws IllegalStateException, RemoteException {
+        mContext.enforceCallingOrSelfPermission(
+                android.Manifest.permission.ACCESS_NETWORK_STATE, "IpsecService#getTransformState");
+
+        UserRecord userRecord = mUserResourceTracker.getUserRecord(Binder.getCallingUid());
+        TransformRecord transformInfo =
+                userRecord.mTransformRecords.getResourceOrThrow(transformId);
+
+        final int spi = transformInfo.getSpiRecord().getSpi();
+        final InetAddress destAddress =
+                InetAddresses.parseNumericAddress(
+                        transformInfo.getConfig().getDestinationAddress());
+        Log.d(TAG, "getTransformState for spi " + spi + " destAddress " + destAddress);
+
+        // Make netlink call
+        final XfrmNetlinkNewSaMessage xfrmNewSaMsg;
+        try {
+            xfrmNewSaMsg = mIpSecXfrmCtrl.ipSecGetSa(destAddress, Integer.toUnsignedLong(spi));
+        } catch (ErrnoException | IOException e) {
+            Log.e(TAG, "getTransformState: failed to get IpSecTransformState" + e.toString());
+            throw new IllegalStateException("Failed to get IpSecTransformState", e);
+        }
+
+        // Keep the netlink socket open to save time for the next call. It is cheap to have a
+        // persistent netlink socket in the system server
+
+        if (xfrmNewSaMsg == null) {
+            Log.e(TAG, "getTransformState: failed to get IpSecTransformState xfrmNewSaMsg is null");
+            throw new IllegalStateException("Failed to get IpSecTransformState");
+        }
+
+        return new IpSecTransformState.Builder()
+                .setTxHighestSequenceNumber(xfrmNewSaMsg.getTxSequenceNumber())
+                .setRxHighestSequenceNumber(xfrmNewSaMsg.getRxSequenceNumber())
+                .setPacketCount(xfrmNewSaMsg.getPacketCount())
+                .setByteCount(xfrmNewSaMsg.getByteCount())
+                .setReplayBitmap(xfrmNewSaMsg.getBitmap())
+                .build();
+    }
+
     /**
      * Apply an active transport mode transform to a socket, which will apply the IPsec security
      * association as a correspondent policy to the provided socket
diff --git a/service-t/src/com/android/server/IpSecXfrmController.java b/service-t/src/com/android/server/IpSecXfrmController.java
new file mode 100644
index 0000000..c8abd40
--- /dev/null
+++ b/service-t/src/com/android/server/IpSecXfrmController.java
@@ -0,0 +1,198 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.android.server;
+
+import static com.android.net.module.util.netlink.xfrm.XfrmNetlinkMessage.IPPROTO_ESP;
+import static com.android.net.module.util.netlink.xfrm.XfrmNetlinkMessage.NETLINK_XFRM;
+import static com.android.net.module.util.netlink.xfrm.XfrmNetlinkMessage.XFRM_MSG_NEWSA;
+
+import android.annotation.TargetApi;
+import android.os.Build;
+import android.system.ErrnoException;
+import android.util.Log;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+
+import com.android.internal.annotations.GuardedBy;
+import com.android.internal.annotations.VisibleForTesting;
+import com.android.net.module.util.HexDump;
+import com.android.net.module.util.netlink.NetlinkConstants;
+import com.android.net.module.util.netlink.NetlinkErrorMessage;
+import com.android.net.module.util.netlink.NetlinkMessage;
+import com.android.net.module.util.netlink.NetlinkUtils;
+import com.android.net.module.util.netlink.xfrm.XfrmNetlinkGetSaMessage;
+import com.android.net.module.util.netlink.xfrm.XfrmNetlinkMessage;
+import com.android.net.module.util.netlink.xfrm.XfrmNetlinkNewSaMessage;
+
+import libcore.io.IoUtils;
+
+import java.io.FileDescriptor;
+import java.io.IOException;
+import java.io.InterruptedIOException;
+import java.net.InetAddress;
+import java.net.SocketException;
+import java.nio.ByteBuffer;
+
+/**
+ * This class handles IPSec XFRM commands between IpSecService and the Linux kernel
+ *
+ * <p>Synchronization in IpSecXfrmController is done on all entrypoints due to potential race
+ * conditions at the kernel/xfrm level.
+ */
+public class IpSecXfrmController {
+    private static final String TAG = IpSecXfrmController.class.getSimpleName();
+
+    private static final boolean VDBG = false; // STOPSHIP: if true
+
+    private static final int TIMEOUT_MS = 500;
+    private static final int DEFAULT_RECV_BUFSIZE = 8 * 1024;
+
+    @NonNull private final Dependencies mDependencies;
+    @Nullable private FileDescriptor mNetlinkSocket;
+
+    @VisibleForTesting
+    public IpSecXfrmController(@NonNull Dependencies dependencies) {
+        mDependencies = dependencies;
+    }
+
+    public IpSecXfrmController() {
+        this(new Dependencies());
+    }
+
+    /**
+     * Start the XfrmController
+     *
+     * <p>The method is idempotent
+     */
+    public synchronized void openNetlinkSocketIfNeeded() throws ErrnoException, SocketException {
+        if (mNetlinkSocket == null) {
+            mNetlinkSocket = mDependencies.newNetlinkSocket();
+        }
+    }
+
+    /**
+     * Stop the XfrmController
+     *
+     * <p>The method is idempotent
+     */
+    public synchronized void closeNetlinkSocketIfNeeded() {
+        if (mNetlinkSocket != null) {
+            mDependencies.releaseNetlinkSocket(mNetlinkSocket);
+            mNetlinkSocket = null;
+        }
+    }
+
+    @VisibleForTesting
+    public synchronized FileDescriptor getNetlinkSocket() {
+        return mNetlinkSocket;
+    }
+
+    /** Dependencies of IpSecXfrmController, for injection in tests. */
+    @VisibleForTesting
+    public static class Dependencies {
+        /** Get a new XFRM netlink socket and connect it */
+        public FileDescriptor newNetlinkSocket() throws ErrnoException, SocketException {
+            final FileDescriptor fd = NetlinkUtils.netlinkSocketForProto(NETLINK_XFRM);
+            NetlinkUtils.connectToKernel(fd);
+            return fd;
+        }
+
+        /** Close the netlink socket */
+        // TODO: b/205923322 This annotation is to suppress the lint error complaining that
+        // #closeQuietly requires Android S. It can be removed when the infra supports setting
+        // service-connectivity min_sdk to 31
+        @TargetApi(Build.VERSION_CODES.S)
+        public void releaseNetlinkSocket(FileDescriptor fd) {
+            IoUtils.closeQuietly(fd);
+        }
+
+        /** Send a netlink message to a socket */
+        public void sendMessage(FileDescriptor fd, byte[] bytes)
+                throws ErrnoException, InterruptedIOException {
+            NetlinkUtils.sendMessage(fd, bytes, 0, bytes.length, TIMEOUT_MS);
+        }
+
+        /** Receive a netlink message from a socket */
+        public ByteBuffer recvMessage(FileDescriptor fd)
+                throws ErrnoException, InterruptedIOException {
+            return NetlinkUtils.recvMessage(fd, DEFAULT_RECV_BUFSIZE, TIMEOUT_MS);
+        }
+    }
+
+    @GuardedBy("IpSecXfrmController.this")
+    private NetlinkMessage sendRequestAndGetResponse(String methodTag, byte[] req)
+            throws ErrnoException, InterruptedIOException, IOException {
+        openNetlinkSocketIfNeeded();
+
+        logD(methodTag + ":  send request " + req.length + " bytes");
+        logV(HexDump.dumpHexString(req));
+        mDependencies.sendMessage(mNetlinkSocket, req);
+
+        final ByteBuffer response = mDependencies.recvMessage(mNetlinkSocket);
+        logD(methodTag + ": receive response " + response.limit() + " bytes");
+        logV(HexDump.dumpHexString(response.array(), 0 /* offset */, response.limit()));
+
+        final NetlinkMessage msg = XfrmNetlinkMessage.parse(response, NETLINK_XFRM);
+        if (msg == null) {
+            throw new IOException("Fail to parse the response message");
+        }
+
+        final int msgType = msg.getHeader().nlmsg_type;
+        if (msgType == NetlinkConstants.NLMSG_ERROR) {
+            final NetlinkErrorMessage errorMsg = (NetlinkErrorMessage) msg;
+            final int errorCode = errorMsg.getNlMsgError().error;
+            throw new ErrnoException(methodTag, errorCode);
+        }
+
+        return msg;
+    }
+
+    /** Get the state of an IPsec SA */
+    @NonNull
+    public synchronized XfrmNetlinkNewSaMessage ipSecGetSa(
+            @NonNull final InetAddress destAddress, long spi)
+            throws ErrnoException, InterruptedIOException, IOException {
+        logD("ipSecGetSa: destAddress=" + destAddress + " spi=" + spi);
+
+        final byte[] req =
+                XfrmNetlinkGetSaMessage.newXfrmNetlinkGetSaMessage(
+                        destAddress, spi, (short) IPPROTO_ESP);
+        try {
+            final NetlinkMessage msg = sendRequestAndGetResponse("ipSecGetSa", req);
+
+            final int messageType = msg.getHeader().nlmsg_type;
+            if (messageType != XFRM_MSG_NEWSA) {
+                throw new IOException("unexpected response type " + messageType);
+            }
+
+            return (XfrmNetlinkNewSaMessage) msg;
+        } catch (IllegalArgumentException exception) {
+            // Maybe thrown from Struct.parse
+            throw new IOException("Failed to parse the response " + exception);
+        }
+    }
+
+    private static void logV(String details) {
+        if (VDBG) {
+            Log.v(TAG, details);
+        }
+    }
+
+    private static void logD(String details) {
+        Log.d(TAG, details);
+    }
+}
diff --git a/service-t/src/com/android/server/NsdService.java b/service-t/src/com/android/server/NsdService.java
index ee5f25b..630fa37 100644
--- a/service-t/src/com/android/server/NsdService.java
+++ b/service-t/src/com/android/server/NsdService.java
@@ -16,6 +16,7 @@
 
 package com.android.server;
 
+import static android.Manifest.permission.DEVICE_POWER;
 import static android.Manifest.permission.NETWORK_SETTINGS;
 import static android.Manifest.permission.NETWORK_STACK;
 import static android.net.ConnectivityManager.NETID_UNSET;
@@ -90,6 +91,7 @@
 import com.android.net.module.util.SharedLog;
 import com.android.server.connectivity.mdns.ExecutorProvider;
 import com.android.server.connectivity.mdns.MdnsAdvertiser;
+import com.android.server.connectivity.mdns.MdnsAdvertisingOptions;
 import com.android.server.connectivity.mdns.MdnsDiscoveryManager;
 import com.android.server.connectivity.mdns.MdnsFeatureFlags;
 import com.android.server.connectivity.mdns.MdnsInterfaceSocket;
@@ -109,7 +111,10 @@
 import java.net.UnknownHostException;
 import java.util.ArrayList;
 import java.util.Arrays;
+import java.util.Collection;
+import java.util.Collections;
 import java.util.HashMap;
+import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Map;
 import java.util.Objects;
@@ -168,6 +173,8 @@
             "mdns_advertiser_allowlist_";
     private static final String MDNS_ALLOWLIST_FLAG_SUFFIX = "_version";
 
+    private static final String TYPE_SUBTYPE_LABEL_REGEX = "_[a-zA-Z0-9-_]{1,61}[a-zA-Z0-9]";
+
     @VisibleForTesting
     static final String MDNS_CONFIG_RUNNING_APP_ACTIVE_IMPORTANCE_CUTOFF =
             "mdns_config_running_app_active_importance_cutoff";
@@ -184,6 +191,7 @@
     static final int NO_TRANSACTION = -1;
     private static final int NO_SENT_QUERY_COUNT = 0;
     private static final int DISCOVERY_QUERY_SENT_CALLBACK = 1000;
+    private static final int MAX_SUBTYPE_COUNT = 100;
     private static final SharedLog LOGGER = new SharedLog("serviceDiscovery");
 
     private final Context mContext;
@@ -686,6 +694,35 @@
                 return mClients.get(args.connector);
             }
 
+            /**
+             * Returns {@code false} if {@code subtypes} exceeds the maximum number limit or
+             * contains invalid subtype label.
+             */
+            private boolean checkSubtypeLabels(Set<String> subtypes) {
+                if (subtypes.size() > MAX_SUBTYPE_COUNT) {
+                    mServiceLogs.e(
+                            "Too many subtypes: " + subtypes.size() + " (max = "
+                                    + MAX_SUBTYPE_COUNT + ")");
+                    return false;
+                }
+
+                for (String subtype : subtypes) {
+                    if (!checkSubtypeLabel(subtype)) {
+                        mServiceLogs.e("Subtype " + subtype + " is invalid");
+                        return false;
+                    }
+                }
+                return true;
+            }
+
+            private Set<String> dedupSubtypeLabels(Collection<String> subtypes) {
+                final Map<String, String> subtypeMap = new LinkedHashMap<>(subtypes.size());
+                for (String subtype : subtypes) {
+                    subtypeMap.put(MdnsUtils.toDnsLowerCase(subtype), subtype);
+                }
+                return new ArraySet<>(subtypeMap.values());
+            }
+
             @Override
             public boolean processMessage(Message msg) {
                 final ClientInfo clientInfo;
@@ -714,14 +751,14 @@
 
                         final NsdServiceInfo info = args.serviceInfo;
                         transactionId = getUniqueId();
-                        final Pair<String, String> typeAndSubtype =
+                        final Pair<String, List<String>> typeAndSubtype =
                                 parseTypeAndSubtype(info.getServiceType());
                         final String serviceType = typeAndSubtype == null
                                 ? null : typeAndSubtype.first;
                         if (clientInfo.mUseJavaBackend
                                 || mDeps.isMdnsDiscoveryManagerEnabled(mContext)
                                 || useDiscoveryManagerForType(serviceType)) {
-                            if (serviceType == null) {
+                            if (serviceType == null || typeAndSubtype.second.size() > 1) {
                                 clientInfo.onDiscoverServicesFailedImmediately(clientRequestId,
                                         NsdManager.FAILURE_INTERNAL_ERROR, false /* isLegacy */);
                                 break;
@@ -736,10 +773,11 @@
                                             .setNetwork(info.getNetwork())
                                             .setRemoveExpiredService(true)
                                             .setIsPassiveMode(true);
-                            if (typeAndSubtype.second != null) {
+                            if (!typeAndSubtype.second.isEmpty()) {
                                 // The parsing ensures subtype starts with an underscore.
                                 // MdnsSearchOptions expects the underscore to not be present.
-                                optionsBuilder.addSubtype(typeAndSubtype.second.substring(1));
+                                optionsBuilder.addSubtype(
+                                        typeAndSubtype.second.get(0).substring(1));
                             }
                             mMdnsDiscoveryManager.registerListener(
                                     listenServiceType, listener, optionsBuilder.build());
@@ -828,7 +866,8 @@
                         transactionId = getUniqueId();
                         final NsdServiceInfo serviceInfo = args.serviceInfo;
                         final String serviceType = serviceInfo.getServiceType();
-                        final Pair<String, String> typeSubtype = parseTypeAndSubtype(serviceType);
+                        final Pair<String, List<String>> typeSubtype = parseTypeAndSubtype(
+                                serviceType);
                         final String registerServiceType = typeSubtype == null
                                 ? null : typeSubtype.first;
                         if (clientInfo.mUseJavaBackend
@@ -844,12 +883,24 @@
                             serviceInfo.setServiceName(truncateServiceName(
                                     serviceInfo.getServiceName()));
 
+                            Set<String> subtypes = new ArraySet<>(serviceInfo.getSubtypes());
+                            for (String subType: typeSubtype.second) {
+                                if (!TextUtils.isEmpty(subType)) {
+                                    subtypes.add(subType);
+                                }
+                            }
+                            subtypes = dedupSubtypeLabels(subtypes);
+
+                            if (!checkSubtypeLabels(subtypes)) {
+                                clientInfo.onRegisterServiceFailedImmediately(clientRequestId,
+                                        NsdManager.FAILURE_BAD_PARAMETERS, false /* isLegacy */);
+                                break;
+                            }
+
+                            serviceInfo.setSubtypes(subtypes);
                             maybeStartMonitoringSockets();
-                            // TODO: pass in the subtype as well. Including the subtype in the
-                            // service type would generate service instance names like
-                            // Name._subtype._sub._type._tcp, which is incorrect
-                            // (it should be Name._type._tcp).
-                            mAdvertiser.addService(transactionId, serviceInfo, typeSubtype.second);
+                            mAdvertiser.addOrUpdateService(transactionId, serviceInfo,
+                                    MdnsAdvertisingOptions.newBuilder().build());
                             storeAdvertiserRequestMap(clientRequestId, transactionId, clientInfo,
                                     serviceInfo.getNetwork());
                         } else {
@@ -928,7 +979,7 @@
 
                         final NsdServiceInfo info = args.serviceInfo;
                         transactionId = getUniqueId();
-                        final Pair<String, String> typeSubtype =
+                        final Pair<String, List<String>> typeSubtype =
                                 parseTypeAndSubtype(info.getServiceType());
                         final String serviceType = typeSubtype == null
                                 ? null : typeSubtype.first;
@@ -1029,7 +1080,7 @@
 
                         final NsdServiceInfo info = args.serviceInfo;
                         transactionId = getUniqueId();
-                        final Pair<String, String> typeAndSubtype =
+                        final Pair<String, List<String>> typeAndSubtype =
                                 parseTypeAndSubtype(info.getServiceType());
                         final String serviceType = typeAndSubtype == null
                                 ? null : typeAndSubtype.first;
@@ -1384,6 +1435,7 @@
                         servInfo,
                         network == null ? INetd.LOCAL_NET_ID : network.netId,
                         serviceInfo.getInterfaceIndex());
+                servInfo.setSubtypes(dedupSubtypeLabels(serviceInfo.getSubtypes()));
                 return servInfo;
             }
 
@@ -1577,34 +1629,49 @@
      * underscore; they are alphanumerical characters or dashes or underscore, except the
      * last one that is just alphanumerical. The last label must be _tcp or _udp.
      *
-     * <p>The subtype may also be specified with a comma after the service type, for example
-     * _type._tcp,_subtype.
+     * <p>The subtypes may also be specified with a comma after the service type, for example
+     * _type._tcp,_subtype1,_subtype2
      *
      * @param serviceType the request service type for discovery / resolution service
      * @return constructed service type or null if the given service type is invalid.
      */
     @Nullable
-    public static Pair<String, String> parseTypeAndSubtype(String serviceType) {
+    public static Pair<String, List<String>> parseTypeAndSubtype(String serviceType) {
         if (TextUtils.isEmpty(serviceType)) return null;
 
-        final String typeOrSubtypePattern = "_[a-zA-Z0-9-_]{1,61}[a-zA-Z0-9]";
-        final Pattern serviceTypePattern = Pattern.compile(
+        final String regexString =
                 // Optional leading subtype (_subtype._type._tcp)
                 // (?: xxx) is a non-capturing parenthesis, don't capture the dot
-                "^(?:(" + typeOrSubtypePattern + ")\\.)?"
+                "^(?:(" + TYPE_SUBTYPE_LABEL_REGEX + ")\\.)?"
                         // Actual type (_type._tcp.local)
-                        + "(" + typeOrSubtypePattern + "\\._(?:tcp|udp))"
+                        + "(" + TYPE_SUBTYPE_LABEL_REGEX + "\\._(?:tcp|udp))"
                         // Drop '.' at the end of service type that is compatible with old backend.
                         // e.g. allow "_type._tcp.local."
                         + "\\.?"
-                        // Optional subtype after comma, for "_type._tcp,_subtype" format
-                        + "(?:,(" + typeOrSubtypePattern + "))?"
-                        + "$");
+                        // Optional subtype after comma, for "_type._tcp,_subtype1,_subtype2" format
+                        + "((?:," + TYPE_SUBTYPE_LABEL_REGEX + ")*)"
+                        + "$";
+        final Pattern serviceTypePattern = Pattern.compile(regexString);
         final Matcher matcher = serviceTypePattern.matcher(serviceType);
         if (!matcher.matches()) return null;
-        // Use the subtype either at the beginning or after the comma
-        final String subtype = matcher.group(1) != null ? matcher.group(1) : matcher.group(3);
-        return new Pair<>(matcher.group(2), subtype);
+        final String queryType = matcher.group(2);
+        // Use the subtype at the beginning
+        if (matcher.group(1) != null) {
+            return new Pair<>(queryType, List.of(matcher.group(1)));
+        }
+        // Use the subtypes at the end
+        final String subTypesStr = matcher.group(3);
+        if (subTypesStr != null && !subTypesStr.isEmpty()) {
+            final String[] subTypes = subTypesStr.substring(1).split(",");
+            return new Pair<>(queryType, List.of(subTypes));
+        }
+
+        return new Pair<>(queryType, Collections.emptyList());
+    }
+
+    /** Returns {@code true} if {@code subtype} is a valid DNS-SD subtype label. */
+    private static boolean checkSubtypeLabel(String subtype) {
+        return Pattern.compile("^" + TYPE_SUBTYPE_LABEL_REGEX + "$").matcher(subtype).matches();
     }
 
     @VisibleForTesting
@@ -1649,6 +1716,8 @@
                         mContext, MdnsFeatureFlags.NSD_EXPIRED_SERVICES_REMOVAL))
                 .setIsLabelCountLimitEnabled(mDeps.isTetheringFeatureNotChickenedOut(
                         mContext, MdnsFeatureFlags.NSD_LIMIT_LABEL_COUNT))
+                .setIsKnownAnswerSuppressionEnabled(mDeps.isFeatureEnabled(
+                        mContext, MdnsFeatureFlags.NSD_KNOWN_ANSWER_SUPPRESSION))
                 .build();
         mMdnsSocketClient =
                 new MdnsMultinetworkSocketClient(handler.getLooper(), mMdnsSocketProvider,
@@ -2104,11 +2173,17 @@
             if (!SdkLevel.isAtLeastT()) {
                 throw new SecurityException("API is not available in before API level 33");
             }
-            // REGISTER_NSD_OFFLOAD_ENGINE was only added to the SDK in V, but may
-            // be back ported to older builds: accept it as long as it's signature-protected
-            if (PermissionUtils.checkAnyPermissionOf(context, REGISTER_NSD_OFFLOAD_ENGINE)
-                    && (SdkLevel.isAtLeastV() || PermissionUtils.isSystemSignaturePermission(
-                    context, REGISTER_NSD_OFFLOAD_ENGINE))) {
+
+            // REGISTER_NSD_OFFLOAD_ENGINE was only added to the SDK in V.
+            if (SdkLevel.isAtLeastV() && PermissionUtils.checkAnyPermissionOf(context,
+                    REGISTER_NSD_OFFLOAD_ENGINE)) {
+                return;
+            }
+
+            // REGISTER_NSD_OFFLOAD_ENGINE cannot be backport to U. In U, check the DEVICE_POWER
+            // permission instead.
+            if (!SdkLevel.isAtLeastV() && SdkLevel.isAtLeastU()
+                    && PermissionUtils.checkAnyPermissionOf(context, DEVICE_POWER)) {
                 return;
             }
             if (PermissionUtils.checkAnyPermissionOf(context, NETWORK_STACK,
diff --git a/service-t/src/com/android/server/connectivity/mdns/EnqueueMdnsQueryCallable.java b/service-t/src/com/android/server/connectivity/mdns/EnqueueMdnsQueryCallable.java
index 1582fb6..c4d3338 100644
--- a/service-t/src/com/android/server/connectivity/mdns/EnqueueMdnsQueryCallable.java
+++ b/service-t/src/com/android/server/connectivity/mdns/EnqueueMdnsQueryCallable.java
@@ -32,6 +32,7 @@
 import java.net.InetSocketAddress;
 import java.util.ArrayList;
 import java.util.Collection;
+import java.util.Collections;
 import java.util.List;
 import java.util.concurrent.Callable;
 
@@ -122,17 +123,22 @@
                 return Pair.create(INVALID_TRANSACTION_ID, new ArrayList<>());
             }
 
-            int numQuestions = 0;
+            final List<MdnsRecord> questions = new ArrayList<>();
 
             if (sendDiscoveryQueries) {
-                numQuestions++; // Base service type
-                if (!subtypes.isEmpty()) {
-                    numQuestions += subtypes.size();
+                // Base service type
+                questions.add(new MdnsPointerRecord(serviceTypeLabels, expectUnicastResponse));
+                for (String subtype : subtypes) {
+                    final String[] labels = new String[serviceTypeLabels.length + 2];
+                    labels[0] = MdnsConstants.SUBTYPE_PREFIX + subtype;
+                    labels[1] = MdnsConstants.SUBTYPE_LABEL;
+                    System.arraycopy(serviceTypeLabels, 0, labels, 2, serviceTypeLabels.length);
+
+                    questions.add(new MdnsPointerRecord(labels, expectUnicastResponse));
                 }
             }
 
             // List of (name, type) to query
-            final ArrayList<Pair<String[], Integer>> missingKnownAnswerRecords = new ArrayList<>();
             final long now = clock.elapsedRealtime();
             for (MdnsResponse response : servicesToResolve) {
                 final String[] serviceName = response.getServiceName();
@@ -142,13 +148,13 @@
                 boolean renewSrv = !response.hasServiceRecord() || MdnsUtils.isRecordRenewalNeeded(
                         response.getServiceRecord(), now);
                 if (renewSrv && renewTxt) {
-                    missingKnownAnswerRecords.add(new Pair<>(serviceName, MdnsRecord.TYPE_ANY));
+                    questions.add(new MdnsAnyRecord(serviceName, expectUnicastResponse));
                 } else {
                     if (renewTxt) {
-                        missingKnownAnswerRecords.add(new Pair<>(serviceName, MdnsRecord.TYPE_TXT));
+                        questions.add(new MdnsTextRecord(serviceName, expectUnicastResponse));
                     }
                     if (renewSrv) {
-                        missingKnownAnswerRecords.add(new Pair<>(serviceName, MdnsRecord.TYPE_SRV));
+                        questions.add(new MdnsServiceRecord(serviceName, expectUnicastResponse));
                         // The hostname is not yet known, so queries for address records will be
                         // sent the next time the EnqueueMdnsQueryCallable is enqueued if the reply
                         // does not contain them. In practice, advertisers should include the
@@ -157,46 +163,27 @@
                     } else if (!response.hasInet4AddressRecord()
                             && !response.hasInet6AddressRecord()) {
                         final String[] host = response.getServiceRecord().getServiceHost();
-                        missingKnownAnswerRecords.add(new Pair<>(host, MdnsRecord.TYPE_A));
-                        missingKnownAnswerRecords.add(new Pair<>(host, MdnsRecord.TYPE_AAAA));
+                        questions.add(new MdnsInetAddressRecord(
+                                host, MdnsRecord.TYPE_A, expectUnicastResponse));
+                        questions.add(new MdnsInetAddressRecord(
+                                host, MdnsRecord.TYPE_AAAA, expectUnicastResponse));
                     }
                 }
             }
-            numQuestions += missingKnownAnswerRecords.size();
 
-            if (numQuestions == 0) {
+            if (questions.size() == 0) {
                 // No query to send
                 return Pair.create(INVALID_TRANSACTION_ID, new ArrayList<>());
             }
 
-            // Header.
-            packetWriter.writeUInt16(transactionId); // transaction ID
-            packetWriter.writeUInt16(MdnsConstants.FLAGS_QUERY); // flags
-            packetWriter.writeUInt16(numQuestions); // number of questions
-            packetWriter.writeUInt16(0); // number of answers (not yet known; will be written later)
-            packetWriter.writeUInt16(0); // number of authority entries
-            packetWriter.writeUInt16(0); // number of additional records
-
-            // Question(s) for missing records on known answers
-            for (Pair<String[], Integer> question : missingKnownAnswerRecords) {
-                writeQuestion(question.first, question.second);
-            }
-
-            // Question(s) for discovering other services with the type. There will be one question
-            // for each (fqdn+subtype, recordType) combination, as well as one for each (fqdn,
-            // recordType) combination.
-            if (sendDiscoveryQueries) {
-                for (String subtype : subtypes) {
-                    String[] labels = new String[serviceTypeLabels.length + 2];
-                    labels[0] = MdnsConstants.SUBTYPE_PREFIX + subtype;
-                    labels[1] = MdnsConstants.SUBTYPE_LABEL;
-                    System.arraycopy(serviceTypeLabels, 0, labels, 2, serviceTypeLabels.length);
-
-                    writeQuestion(labels, MdnsRecord.TYPE_PTR);
-                }
-                writeQuestion(serviceTypeLabels, MdnsRecord.TYPE_PTR);
-            }
-
+            final MdnsPacket queryPacket = new MdnsPacket(
+                    transactionId,
+                    MdnsConstants.FLAGS_QUERY,
+                    questions,
+                    Collections.emptyList(), /* answers */
+                    Collections.emptyList(), /* authorityRecords */
+                    Collections.emptyList() /* additionalRecords */);
+            MdnsUtils.writeMdnsPacket(packetWriter, queryPacket);
             sendPacketToIpv4AndIpv6(requestSender, MdnsConstants.MDNS_PORT);
             for (Integer emulatorPort : castShellEmulatorMdnsPorts) {
                 sendPacketToIpv4AndIpv6(requestSender, emulatorPort);
@@ -209,14 +196,6 @@
         }
     }
 
-    private void writeQuestion(String[] labels, int type) throws IOException {
-        packetWriter.writeLabels(labels);
-        packetWriter.writeUInt16(type);
-        packetWriter.writeUInt16(
-                MdnsConstants.QCLASS_INTERNET
-                        | (expectUnicastResponse ? MdnsConstants.QCLASS_UNICAST : 0));
-    }
-
     private void sendPacket(MdnsSocketClientBase requestSender, InetSocketAddress address)
             throws IOException {
         DatagramPacket packet = packetWriter.getPacket(address);
diff --git a/service-t/src/com/android/server/connectivity/mdns/MdnsAdvertiser.java b/service-t/src/com/android/server/connectivity/mdns/MdnsAdvertiser.java
index 28e3924..135d957 100644
--- a/service-t/src/com/android/server/connectivity/mdns/MdnsAdvertiser.java
+++ b/service-t/src/com/android/server/connectivity/mdns/MdnsAdvertiser.java
@@ -43,6 +43,8 @@
 import java.util.Collections;
 import java.util.List;
 import java.util.Map;
+import java.util.Objects;
+import java.util.Set;
 import java.util.UUID;
 import java.util.function.BiPredicate;
 import java.util.function.Consumer;
@@ -342,16 +344,15 @@
         }
 
         /**
-         * Add a service.
+         * Add a service to advertise.
          *
          * Conflicts must be checked via {@link #getConflictingService} before attempting to add.
          */
-        void addService(int id, Registration registration) {
+        void addService(int id, @NonNull Registration registration) {
             mPendingRegistrations.put(id, registration);
             for (int i = 0; i < mAdvertisers.size(); i++) {
                 try {
-                    mAdvertisers.valueAt(i).addService(
-                            id, registration.getServiceInfo(), registration.getSubtype());
+                    mAdvertisers.valueAt(i).addService(id, registration.getServiceInfo());
                 } catch (NameConflictException e) {
                     mSharedLog.wtf("Name conflict adding services that should have unique names",
                             e);
@@ -359,6 +360,18 @@
             }
         }
 
+        /**
+         * Update an already registered service.
+         * The caller is expected to check that the service being updated doesn't change its name
+         */
+        void updateService(int id, @NonNull Registration registration) {
+            mPendingRegistrations.put(id, registration);
+            for (int i = 0; i < mAdvertisers.size(); i++) {
+                mAdvertisers.valueAt(i).updateService(
+                        id, registration.getServiceInfo().getSubtypes());
+            }
+        }
+
         void removeService(int id) {
             mPendingRegistrations.remove(id);
             for (int i = 0; i < mAdvertisers.size(); i++) {
@@ -405,7 +418,7 @@
                 final Registration registration = mPendingRegistrations.valueAt(i);
                 try {
                     advertiser.addService(mPendingRegistrations.keyAt(i),
-                            registration.getServiceInfo(), registration.getSubtype());
+                            registration.getServiceInfo());
                 } catch (NameConflictException e) {
                     mSharedLog.wtf("Name conflict adding services that should have unique names",
                             e);
@@ -473,15 +486,29 @@
         private int mConflictCount;
         @NonNull
         private NsdServiceInfo mServiceInfo;
-        @Nullable
-        private final String mSubtype;
         int mConflictDuringProbingCount;
         int mConflictAfterProbingCount;
 
-        private Registration(@NonNull NsdServiceInfo serviceInfo, @Nullable String subtype) {
+        private Registration(@NonNull NsdServiceInfo serviceInfo) {
             this.mOriginalName = serviceInfo.getServiceName();
             this.mServiceInfo = serviceInfo;
-            this.mSubtype = subtype;
+        }
+
+        /**
+         * Matches between the NsdServiceInfo in the Registration and the provided argument.
+         */
+        public boolean matches(@Nullable NsdServiceInfo newInfo) {
+            return Objects.equals(newInfo.getServiceName(), mOriginalName) && Objects.equals(
+                    newInfo.getServiceType(), mServiceInfo.getServiceType()) && Objects.equals(
+                    newInfo.getNetwork(), mServiceInfo.getNetwork());
+        }
+
+        /**
+         * Update subTypes for the registration.
+         */
+        public void updateSubtypes(@NonNull Set<String> subtypes) {
+            mServiceInfo = new NsdServiceInfo(mServiceInfo);
+            mServiceInfo.setSubtypes(subtypes);
         }
 
         /**
@@ -511,17 +538,8 @@
             // In case of conflict choose a different service name. After the first conflict use
             // "Name (2)", then "Name (3)" etc.
             // TODO: use a hidden method in NsdServiceInfo once MdnsAdvertiser is moved to service-t
-            final NsdServiceInfo newInfo = new NsdServiceInfo();
+            final NsdServiceInfo newInfo = new NsdServiceInfo(mServiceInfo);
             newInfo.setServiceName(getUpdatedServiceName(renameCount));
-            newInfo.setServiceType(mServiceInfo.getServiceType());
-            for (Map.Entry<String, byte[]> attr : mServiceInfo.getAttributes().entrySet()) {
-                newInfo.setAttribute(attr.getKey(),
-                        attr.getValue() == null ? null : new String(attr.getValue()));
-            }
-            newInfo.setHost(mServiceInfo.getHost());
-            newInfo.setPort(mServiceInfo.getPort());
-            newInfo.setNetwork(mServiceInfo.getNetwork());
-            // interfaceIndex is not set when registering
             return newInfo;
         }
 
@@ -536,11 +554,6 @@
         public NsdServiceInfo getServiceInfo() {
             return mServiceInfo;
         }
-
-        @Nullable
-        public String getSubtype() {
-            return mSubtype;
-        }
     }
 
     /**
@@ -632,42 +645,68 @@
     }
 
     /**
-     * Add a service to advertise.
+     * Add or update a service to advertise.
+     *
      * @param id A unique ID for the service.
      * @param service The service info to advertise.
-     * @param subtype An optional subtype to advertise the service with.
+     * @param advertisingOptions The advertising options.
      */
-    public void addService(int id, NsdServiceInfo service, @Nullable String subtype) {
+    public void addOrUpdateService(int id, NsdServiceInfo service,
+            MdnsAdvertisingOptions advertisingOptions) {
         checkThread();
-        if (mRegistrations.get(id) != null) {
-            mSharedLog.e("Adding duplicate registration for " + service);
-            // TODO (b/264986328): add a more specific error code
-            mCb.onRegisterServiceFailed(id, NsdManager.FAILURE_INTERNAL_ERROR);
-            return;
-        }
-
-        mSharedLog.i("Adding service " + service + " with ID " + id + " and subtype " + subtype);
-
+        final Registration existingRegistration = mRegistrations.get(id);
         final Network network = service.getNetwork();
-        final Registration registration = new Registration(service, subtype);
-        final BiPredicate<Network, InterfaceAdvertiserRequest> checkConflictFilter;
-        if (network == null) {
-            // If registering on all networks, no advertiser must have conflicts
-            checkConflictFilter = (net, adv) -> true;
-        } else {
-            // If registering on one network, the matching network advertiser and the one for all
-            // networks must not have conflicts
-            checkConflictFilter = (net, adv) -> net == null || network.equals(net);
-        }
+        final Set<String> subtypes = service.getSubtypes();
+        Registration registration;
+        if (advertisingOptions.isOnlyUpdate()) {
+            if (existingRegistration == null) {
+                mSharedLog.e("Update non existing registration for " + service);
+                mCb.onRegisterServiceFailed(id, NsdManager.FAILURE_INTERNAL_ERROR);
+                return;
+            }
+            if (!(existingRegistration.matches(service))) {
+                mSharedLog.e("Update request can only update subType, serviceInfo: " + service
+                        + ", existing serviceInfo: " + existingRegistration.getServiceInfo());
+                mCb.onRegisterServiceFailed(id, NsdManager.FAILURE_INTERNAL_ERROR);
+                return;
 
-        updateRegistrationUntilNoConflict(checkConflictFilter, registration);
+            }
+            mSharedLog.i("Update service " + service + " with ID " + id + " and subtypes "
+                    + subtypes + " advertisingOptions " + advertisingOptions);
+            registration = existingRegistration;
+            registration.updateSubtypes(subtypes);
+        } else {
+            if (existingRegistration != null) {
+                mSharedLog.e("Adding duplicate registration for " + service);
+                // TODO (b/264986328): add a more specific error code
+                mCb.onRegisterServiceFailed(id, NsdManager.FAILURE_INTERNAL_ERROR);
+                return;
+            }
+            mSharedLog.i("Adding service " + service + " with ID " + id + " and subtypes "
+                    + subtypes + " advertisingOptions " + advertisingOptions);
+            registration = new Registration(service);
+            final BiPredicate<Network, InterfaceAdvertiserRequest> checkConflictFilter;
+            if (network == null) {
+                // If registering on all networks, no advertiser must have conflicts
+                checkConflictFilter = (net, adv) -> true;
+            } else {
+                // If registering on one network, the matching network advertiser and the one
+                // for all networks must not have conflicts
+                checkConflictFilter = (net, adv) -> net == null || network.equals(net);
+            }
+            updateRegistrationUntilNoConflict(checkConflictFilter, registration);
+        }
 
         InterfaceAdvertiserRequest advertiser = mAdvertiserRequests.get(network);
         if (advertiser == null) {
             advertiser = new InterfaceAdvertiserRequest(network);
             mAdvertiserRequests.put(network, advertiser);
         }
-        advertiser.addService(id, registration);
+        if (advertisingOptions.isOnlyUpdate()) {
+            advertiser.updateService(id, registration);
+        } else {
+            advertiser.addService(id, registration);
+        }
         mRegistrations.put(id, registration);
     }
 
@@ -738,15 +777,10 @@
     private OffloadServiceInfoWrapper createOffloadService(int serviceId,
             @NonNull Registration registration, byte[] rawOffloadPacket) {
         final NsdServiceInfo nsdServiceInfo = registration.getServiceInfo();
-        final List<String> subTypes = new ArrayList<>();
-        String subType = registration.getSubtype();
-        if (subType != null) {
-            subTypes.add(subType);
-        }
         final OffloadServiceInfo offloadServiceInfo = new OffloadServiceInfo(
                 new OffloadServiceInfo.Key(nsdServiceInfo.getServiceName(),
                         nsdServiceInfo.getServiceType()),
-                subTypes,
+                new ArrayList<>(nsdServiceInfo.getSubtypes()),
                 String.join(".", mDeviceHostName),
                 rawOffloadPacket,
                 // TODO: define overlayable resources in
diff --git a/service-t/src/com/android/server/connectivity/mdns/MdnsAdvertisingOptions.java b/service-t/src/com/android/server/connectivity/mdns/MdnsAdvertisingOptions.java
new file mode 100644
index 0000000..e7a6ca7
--- /dev/null
+++ b/service-t/src/com/android/server/connectivity/mdns/MdnsAdvertisingOptions.java
@@ -0,0 +1,92 @@
+/*
+ * Copyright (C) 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.connectivity.mdns;
+
+/**
+ * API configuration parameters for advertising the mDNS service.
+ *
+ * <p>Use {@link MdnsAdvertisingOptions.Builder} to create {@link MdnsAdvertisingOptions}.
+ *
+ * @hide
+ */
+public class MdnsAdvertisingOptions {
+
+    private static MdnsAdvertisingOptions sDefaultOptions;
+    private final boolean mIsOnlyUpdate;
+
+    /**
+     * Parcelable constructs for a {@link MdnsAdvertisingOptions}.
+     */
+    MdnsAdvertisingOptions(
+            boolean isOnlyUpdate) {
+        this.mIsOnlyUpdate = isOnlyUpdate;
+    }
+
+    /**
+     * Returns a {@link Builder} for {@link MdnsAdvertisingOptions}.
+     */
+    public static Builder newBuilder() {
+        return new Builder();
+    }
+
+    /**
+     * Returns a default search options.
+     */
+    public static synchronized MdnsAdvertisingOptions getDefaultOptions() {
+        if (sDefaultOptions == null) {
+            sDefaultOptions = newBuilder().build();
+        }
+        return sDefaultOptions;
+    }
+
+    /**
+     * @return {@code true} if the advertising request is an update request.
+     */
+    public boolean isOnlyUpdate() {
+        return mIsOnlyUpdate;
+    }
+
+    @Override
+    public String toString() {
+        return "MdnsAdvertisingOptions{" + "mIsOnlyUpdate=" + mIsOnlyUpdate + '}';
+    }
+
+    /**
+     * A builder to create {@link MdnsAdvertisingOptions}.
+     */
+    public static final class Builder {
+        private boolean mIsOnlyUpdate = false;
+
+        private Builder() {
+        }
+
+        /**
+         * Sets if the advertising request is an update request.
+         */
+        public Builder setIsOnlyUpdate(boolean isOnlyUpdate) {
+            this.mIsOnlyUpdate = isOnlyUpdate;
+            return this;
+        }
+
+        /**
+         * Builds a {@link MdnsAdvertisingOptions} with the arguments supplied to this builder.
+         */
+        public MdnsAdvertisingOptions build() {
+            return new MdnsAdvertisingOptions(mIsOnlyUpdate);
+        }
+    }
+}
diff --git a/service-t/src/com/android/server/connectivity/mdns/MdnsFeatureFlags.java b/service-t/src/com/android/server/connectivity/mdns/MdnsFeatureFlags.java
index 0a6d8c1..1ad47a3 100644
--- a/service-t/src/com/android/server/connectivity/mdns/MdnsFeatureFlags.java
+++ b/service-t/src/com/android/server/connectivity/mdns/MdnsFeatureFlags.java
@@ -41,6 +41,11 @@
      */
     public static final String NSD_LIMIT_LABEL_COUNT = "nsd_limit_label_count";
 
+    /**
+     * A feature flag to control whether the known-answer suppression should be enabled.
+     */
+    public static final String NSD_KNOWN_ANSWER_SUPPRESSION = "nsd_known_answer_suppression";
+
     // Flag for offload feature
     public final boolean mIsMdnsOffloadFeatureEnabled;
 
@@ -53,17 +58,22 @@
     // Flag for label count limit
     public final boolean mIsLabelCountLimitEnabled;
 
+    // Flag for known-answer suppression
+    public final boolean mIsKnownAnswerSuppressionEnabled;
+
     /**
      * The constructor for {@link MdnsFeatureFlags}.
      */
     public MdnsFeatureFlags(boolean isOffloadFeatureEnabled,
             boolean includeInetAddressRecordsInProbing,
             boolean isExpiredServicesRemovalEnabled,
-            boolean isLabelCountLimitEnabled) {
+            boolean isLabelCountLimitEnabled,
+            boolean isKnownAnswerSuppressionEnabled) {
         mIsMdnsOffloadFeatureEnabled = isOffloadFeatureEnabled;
         mIncludeInetAddressRecordsInProbing = includeInetAddressRecordsInProbing;
         mIsExpiredServicesRemovalEnabled = isExpiredServicesRemovalEnabled;
         mIsLabelCountLimitEnabled = isLabelCountLimitEnabled;
+        mIsKnownAnswerSuppressionEnabled = isKnownAnswerSuppressionEnabled;
     }
 
 
@@ -79,6 +89,7 @@
         private boolean mIncludeInetAddressRecordsInProbing;
         private boolean mIsExpiredServicesRemovalEnabled;
         private boolean mIsLabelCountLimitEnabled;
+        private boolean mIsKnownAnswerSuppressionEnabled;
 
         /**
          * The constructor for {@link Builder}.
@@ -88,6 +99,7 @@
             mIncludeInetAddressRecordsInProbing = false;
             mIsExpiredServicesRemovalEnabled = false;
             mIsLabelCountLimitEnabled = true; // Default enabled.
+            mIsKnownAnswerSuppressionEnabled = false;
         }
 
         /**
@@ -132,13 +144,24 @@
         }
 
         /**
+         * Set whether the known-answer suppression is enabled.
+         *
+         * @see #NSD_KNOWN_ANSWER_SUPPRESSION
+         */
+        public Builder setIsKnownAnswerSuppressionEnabled(boolean isKnownAnswerSuppressionEnabled) {
+            mIsKnownAnswerSuppressionEnabled = isKnownAnswerSuppressionEnabled;
+            return this;
+        }
+
+        /**
          * Builds a {@link MdnsFeatureFlags} with the arguments supplied to this builder.
          */
         public MdnsFeatureFlags build() {
             return new MdnsFeatureFlags(mIsMdnsOffloadFeatureEnabled,
                     mIncludeInetAddressRecordsInProbing,
                     mIsExpiredServicesRemovalEnabled,
-                    mIsLabelCountLimitEnabled);
+                    mIsLabelCountLimitEnabled,
+                    mIsKnownAnswerSuppressionEnabled);
         }
     }
 }
diff --git a/service-t/src/com/android/server/connectivity/mdns/MdnsInetAddressRecord.java b/service-t/src/com/android/server/connectivity/mdns/MdnsInetAddressRecord.java
index 973fd96..4399f2d 100644
--- a/service-t/src/com/android/server/connectivity/mdns/MdnsInetAddressRecord.java
+++ b/service-t/src/com/android/server/connectivity/mdns/MdnsInetAddressRecord.java
@@ -60,6 +60,12 @@
         super(name, type, reader, isQuestion);
     }
 
+    public MdnsInetAddressRecord(String[] name, int type, boolean isUnicast) {
+        super(name, type,
+                MdnsConstants.QCLASS_INTERNET | (isUnicast ? MdnsConstants.QCLASS_UNICAST : 0),
+                0L /* receiptTimeMillis */, false /* cacheFlush */, 0L /* ttlMillis */);
+    }
+
     public MdnsInetAddressRecord(String[] name, long receiptTimeMillis, boolean cacheFlush,
                     long ttlMillis, InetAddress address) {
         super(name, address instanceof Inet4Address ? TYPE_A : TYPE_AAAA,
diff --git a/service-t/src/com/android/server/connectivity/mdns/MdnsInterfaceAdvertiser.java b/service-t/src/com/android/server/connectivity/mdns/MdnsInterfaceAdvertiser.java
index 62c37ad..aa40c92 100644
--- a/service-t/src/com/android/server/connectivity/mdns/MdnsInterfaceAdvertiser.java
+++ b/service-t/src/com/android/server/connectivity/mdns/MdnsInterfaceAdvertiser.java
@@ -37,6 +37,7 @@
 import java.io.IOException;
 import java.net.InetSocketAddress;
 import java.util.List;
+import java.util.Set;
 
 /**
  * A class that handles advertising services on a {@link MdnsInterfaceSocket} tied to an interface.
@@ -229,13 +230,24 @@
     }
 
     /**
+     * Update an already registered service without sending exit/re-announcement packet.
+     *
+     * @param id An exiting service id
+     * @param subtypes New subtypes
+     */
+    public void updateService(int id, @NonNull Set<String> subtypes) {
+        // The current implementation is intended to be used in cases where subtypes don't get
+        // announced.
+        mRecordRepository.updateService(id, subtypes);
+    }
+
+    /**
      * Start advertising a service.
      *
      * @throws NameConflictException There is already a service being advertised with that name.
      */
-    public void addService(int id, NsdServiceInfo service, @Nullable String subtype)
-            throws NameConflictException {
-        final int replacedExitingService = mRecordRepository.addService(id, service, subtype);
+    public void addService(int id, NsdServiceInfo service) throws NameConflictException {
+        final int replacedExitingService = mRecordRepository.addService(id, service);
         // Cancel announcements for the existing service. This only happens for exiting services
         // (so cancelling exiting announcements), as per RecordRepository.addService.
         if (replacedExitingService >= 0) {
diff --git a/service-t/src/com/android/server/connectivity/mdns/MdnsPointerRecord.java b/service-t/src/com/android/server/connectivity/mdns/MdnsPointerRecord.java
index 41cc380..e5c90a4 100644
--- a/service-t/src/com/android/server/connectivity/mdns/MdnsPointerRecord.java
+++ b/service-t/src/com/android/server/connectivity/mdns/MdnsPointerRecord.java
@@ -39,6 +39,12 @@
         super(name, TYPE_PTR, reader, isQuestion);
     }
 
+    public MdnsPointerRecord(String[] name, boolean isUnicast) {
+        super(name, TYPE_PTR,
+                MdnsConstants.QCLASS_INTERNET | (isUnicast ? MdnsConstants.QCLASS_UNICAST : 0),
+                0L /* receiptTimeMillis */, false /* cacheFlush */, 0L /* ttlMillis */);
+    }
+
     public MdnsPointerRecord(String[] name, long receiptTimeMillis, boolean cacheFlush,
                     long ttlMillis, String[] pointer) {
         super(name, TYPE_PTR, MdnsConstants.QCLASS_INTERNET, receiptTimeMillis, cacheFlush,
diff --git a/service-t/src/com/android/server/connectivity/mdns/MdnsRecordRepository.java b/service-t/src/com/android/server/connectivity/mdns/MdnsRecordRepository.java
index e34778f..d46a7b5 100644
--- a/service-t/src/com/android/server/connectivity/mdns/MdnsRecordRepository.java
+++ b/service-t/src/com/android/server/connectivity/mdns/MdnsRecordRepository.java
@@ -74,8 +74,6 @@
 
     // Top-level domain for link-local queries, as per RFC6762 3.
     private static final String LOCAL_TLD = "local";
-    // Subtype separator as per RFC6763 7.1 (_printer._sub._http._tcp.local)
-    private static final String SUBTYPE_SEPARATOR = "_sub";
 
     // Service type for service enumeration (RFC6763 9.)
     private static final String[] DNS_SD_SERVICE_TYPE =
@@ -92,6 +90,7 @@
     private final Looper mLooper;
     @NonNull
     private final String[] mDeviceHostname;
+    @NonNull
     private final MdnsFeatureFlags mMdnsFeatureFlags;
 
     public MdnsRecordRepository(@NonNull Looper looper, @NonNull String[] deviceHostname,
@@ -161,13 +160,11 @@
         public final RecordInfo<MdnsTextRecord> txtRecord;
         @NonNull
         public final NsdServiceInfo serviceInfo;
-        @Nullable
-        public final String subtype;
 
         /**
          * Whether the service is sending exit announcements and will be destroyed soon.
          */
-        public boolean exiting = false;
+        public boolean exiting;
 
         /**
          * The replied query packet count of this service.
@@ -185,21 +182,28 @@
         private boolean isProbing;
 
         /**
+         * Create a ServiceRegistration with only update the subType.
+         */
+        ServiceRegistration withSubtypes(@NonNull Set<String> newSubtypes) {
+            NsdServiceInfo newServiceInfo = new NsdServiceInfo(serviceInfo);
+            newServiceInfo.setSubtypes(newSubtypes);
+            return new ServiceRegistration(srvRecord.record.getServiceHost(), newServiceInfo,
+                    repliedServiceCount, sentPacketCount, exiting, isProbing);
+        }
+
+        /**
          * Create a ServiceRegistration for dns-sd service registration (RFC6763).
-         *
-         * @param deviceHostname Hostname of the device (for the interface used)
-         * @param serviceInfo Service to advertise
          */
         ServiceRegistration(@NonNull String[] deviceHostname, @NonNull NsdServiceInfo serviceInfo,
-                @Nullable String subtype, int repliedServiceCount, int sentPacketCount) {
+                int repliedServiceCount, int sentPacketCount, boolean exiting, boolean isProbing) {
             this.serviceInfo = serviceInfo;
-            this.subtype = subtype;
 
             final String[] serviceType = splitServiceType(serviceInfo);
             final String[] serviceName = splitFullyQualifiedName(serviceInfo, serviceType);
 
-            // Service PTR record
-            final RecordInfo<MdnsPointerRecord> ptrRecord = new RecordInfo<>(
+            // Service PTR records
+            ptrRecords = new ArrayList<>(serviceInfo.getSubtypes().size() + 1);
+            ptrRecords.add(new RecordInfo<>(
                     serviceInfo,
                     new MdnsPointerRecord(
                             serviceType,
@@ -207,26 +211,17 @@
                             false /* cacheFlush */,
                             NON_NAME_RECORDS_TTL_MILLIS,
                             serviceName),
-                    true /* sharedName */);
-
-            if (subtype == null) {
-                this.ptrRecords = Collections.singletonList(ptrRecord);
-            } else {
-                final String[] subtypeName = new String[serviceType.length + 2];
-                System.arraycopy(serviceType, 0, subtypeName, 2, serviceType.length);
-                subtypeName[0] = subtype;
-                subtypeName[1] = SUBTYPE_SEPARATOR;
-                final RecordInfo<MdnsPointerRecord> subtypeRecord = new RecordInfo<>(
-                        serviceInfo,
-                        new MdnsPointerRecord(
-                                subtypeName,
-                                0L /* receiptTimeMillis */,
-                                false /* cacheFlush */,
-                                NON_NAME_RECORDS_TTL_MILLIS,
-                                serviceName),
-                        true /* sharedName */);
-
-                this.ptrRecords = List.of(ptrRecord, subtypeRecord);
+                    true /* sharedName */));
+            for (String subtype : serviceInfo.getSubtypes()) {
+                ptrRecords.add(new RecordInfo<>(
+                    serviceInfo,
+                    new MdnsPointerRecord(
+                            MdnsUtils.constructFullSubtype(serviceType, subtype),
+                            0L /* receiptTimeMillis */,
+                            false /* cacheFlush */,
+                            NON_NAME_RECORDS_TTL_MILLIS,
+                            serviceName),
+                    true /* sharedName */));
             }
 
             srvRecord = new RecordInfo<>(
@@ -266,7 +261,20 @@
             this.allRecords = Collections.unmodifiableList(allRecords);
             this.repliedServiceCount = repliedServiceCount;
             this.sentPacketCount = sentPacketCount;
-            this.isProbing = true;
+            this.isProbing = isProbing;
+            this.exiting = exiting;
+        }
+
+        /**
+         * Create a ServiceRegistration for dns-sd service registration (RFC6763).
+         *
+         * @param deviceHostname Hostname of the device (for the interface used)
+         * @param serviceInfo Service to advertise
+         */
+        ServiceRegistration(@NonNull String[] deviceHostname, @NonNull NsdServiceInfo serviceInfo,
+                int repliedServiceCount, int sentPacketCount) {
+            this(deviceHostname, serviceInfo,repliedServiceCount, sentPacketCount,
+                    false /* exiting */, true /* isProbing */);
         }
 
         void setProbing(boolean probing) {
@@ -305,6 +313,24 @@
     }
 
     /**
+     * Update a service that already registered in the repository.
+     *
+     * @param serviceId An existing service ID.
+     * @param subtypes New subtypes
+     * @return
+     */
+    public void updateService(int serviceId, @NonNull Set<String> subtypes) {
+        final ServiceRegistration existingRegistration = mServices.get(serviceId);
+        if (existingRegistration == null) {
+            throw new IllegalArgumentException(
+                    "Service ID must already exist for an update request: " + serviceId);
+        }
+        final ServiceRegistration updatedRegistration = existingRegistration.withSubtypes(
+                subtypes);
+        mServices.put(serviceId, updatedRegistration);
+    }
+
+    /**
      * Add a service to the repository.
      *
      * This may remove/replace any existing service that used the name added but is exiting.
@@ -314,8 +340,7 @@
      *         ID of the replaced service.
      * @throws NameConflictException There is already a (non-exiting) service using the name.
      */
-    public int addService(int serviceId, NsdServiceInfo serviceInfo, @Nullable String subtype)
-            throws NameConflictException {
+    public int addService(int serviceId, NsdServiceInfo serviceInfo) throws NameConflictException {
         if (mServices.contains(serviceId)) {
             throw new IllegalArgumentException(
                     "Service ID must not be reused across registrations: " + serviceId);
@@ -328,7 +353,7 @@
         }
 
         final ServiceRegistration registration = new ServiceRegistration(
-                mDeviceHostname, serviceInfo, subtype, NO_PACKET /* repliedServiceCount */,
+                mDeviceHostname, serviceInfo, NO_PACKET /* repliedServiceCount */,
                 NO_PACKET /* sentPacketCount */);
         mServices.put(serviceId, registration);
 
@@ -478,7 +503,7 @@
             // Add answers from general records
             addReplyFromService(question, mGeneralRecords, null /* servicePtrRecord */,
                     null /* serviceSrvRecord */, null /* serviceTxtRecord */, replyUnicast, now,
-                    answerInfo, additionalAnswerRecords);
+                    answerInfo, additionalAnswerRecords, Collections.emptyList());
 
             // Add answers from each service
             for (int i = 0; i < mServices.size(); i++) {
@@ -486,7 +511,7 @@
                 if (registration.exiting || registration.isProbing) continue;
                 if (addReplyFromService(question, registration.allRecords, registration.ptrRecords,
                         registration.srvRecord, registration.txtRecord, replyUnicast, now,
-                        answerInfo, additionalAnswerRecords)) {
+                        answerInfo, additionalAnswerRecords, packet.answers)) {
                     registration.repliedServiceCount++;
                     registration.sentPacketCount++;
                 }
@@ -539,6 +564,15 @@
         return new MdnsReplyInfo(answerRecords, additionalAnswerRecords, delayMs, dest);
     }
 
+    private boolean isKnownAnswer(MdnsRecord answer, @NonNull List<MdnsRecord> knownAnswerRecords) {
+        for (MdnsRecord knownAnswer : knownAnswerRecords) {
+            if (answer.equals(knownAnswer) && knownAnswer.getTtl() > (answer.getTtl() / 2)) {
+                return true;
+            }
+        }
+        return false;
+    }
+
     /**
      * Add answers and additional answers for a question, from a ServiceRegistration.
      */
@@ -548,7 +582,8 @@
             @Nullable RecordInfo<MdnsServiceRecord> serviceSrvRecord,
             @Nullable RecordInfo<MdnsTextRecord> serviceTxtRecord,
             boolean replyUnicast, long now, @NonNull List<RecordInfo<?>> answerInfo,
-            @NonNull List<MdnsRecord> additionalAnswerRecords) {
+            @NonNull List<MdnsRecord> additionalAnswerRecords,
+            @NonNull List<MdnsRecord> knownAnswerRecords) {
         boolean hasDnsSdPtrRecordAnswer = false;
         boolean hasDnsSdSrvRecordAnswer = false;
         boolean hasFullyOwnedNameMatch = false;
@@ -577,6 +612,20 @@
             }
 
             hasKnownAnswer = true;
+
+            // RFC6762 7.1. Known-Answer Suppression:
+            // A Multicast DNS responder MUST NOT answer a Multicast DNS query if
+            // the answer it would give is already included in the Answer Section
+            // with an RR TTL at least half the correct value.  If the RR TTL of the
+            // answer as given in the Answer Section is less than half of the true
+            // RR TTL as known by the Multicast DNS responder, the responder MUST
+            // send an answer so as to update the querier's cache before the record
+            // becomes in danger of expiration.
+            if (mMdnsFeatureFlags.mIsKnownAnswerSuppressionEnabled
+                    && isKnownAnswer(info.record, knownAnswerRecords)) {
+                continue;
+            }
+
             hasDnsSdPtrRecordAnswer |= (servicePtrRecords != null
                     && CollectionUtils.any(servicePtrRecords, r -> info == r));
             hasDnsSdSrvRecordAnswer |= (info == serviceSrvRecord);
@@ -588,8 +637,6 @@
                 continue;
             }
 
-            // TODO: Don't reply if in known answers of the querier (7.1) if TTL is > half
-
             answerInfo.add(info);
         }
 
@@ -891,7 +938,7 @@
         if (existing == null) return null;
 
         final ServiceRegistration newService = new ServiceRegistration(mDeviceHostname, newInfo,
-                existing.subtype, existing.repliedServiceCount, existing.sentPacketCount);
+                existing.repliedServiceCount, existing.sentPacketCount);
         mServices.put(serviceId, newService);
         return makeProbingInfo(
                 serviceId, newService.srvRecord.record, makeProbingInetAddressRecords());
diff --git a/service-t/src/com/android/server/connectivity/mdns/MdnsReplySender.java b/service-t/src/com/android/server/connectivity/mdns/MdnsReplySender.java
index ea3af5e..651b643 100644
--- a/service-t/src/com/android/server/connectivity/mdns/MdnsReplySender.java
+++ b/service-t/src/com/android/server/connectivity/mdns/MdnsReplySender.java
@@ -25,6 +25,7 @@
 import android.os.Looper;
 import android.os.Message;
 
+import com.android.internal.annotations.VisibleForTesting;
 import com.android.net.module.util.SharedLog;
 import com.android.server.connectivity.mdns.util.MdnsUtils;
 
@@ -57,15 +58,46 @@
     @NonNull
     private final SharedLog mSharedLog;
     private final boolean mEnableDebugLog;
+    @NonNull
+    private final Dependencies mDependencies;
+
+    /**
+     * Dependencies of MdnsReplySender, for injection in tests.
+     */
+    @VisibleForTesting
+    public static class Dependencies {
+        /**
+         * @see Handler#sendMessageDelayed(Message, long)
+         */
+        public void sendMessageDelayed(@NonNull Handler handler, @NonNull Message message,
+                long delayMillis) {
+            handler.sendMessageDelayed(message, delayMillis);
+        }
+
+        /**
+         * @see Handler#removeMessages(int)
+         */
+        public void removeMessages(@NonNull Handler handler, int what) {
+            handler.removeMessages(what);
+        }
+    }
 
     public MdnsReplySender(@NonNull Looper looper, @NonNull MdnsInterfaceSocket socket,
             @NonNull byte[] packetCreationBuffer, @NonNull SharedLog sharedLog,
             boolean enableDebugLog) {
+        this(looper, socket, packetCreationBuffer, sharedLog, enableDebugLog, new Dependencies());
+    }
+
+    @VisibleForTesting
+    public MdnsReplySender(@NonNull Looper looper, @NonNull MdnsInterfaceSocket socket,
+            @NonNull byte[] packetCreationBuffer, @NonNull SharedLog sharedLog,
+            boolean enableDebugLog, @NonNull Dependencies dependencies) {
         mHandler = new SendHandler(looper);
         mSocket = socket;
         mPacketCreationBuffer = packetCreationBuffer;
         mSharedLog = sharedLog;
         mEnableDebugLog = enableDebugLog;
+        mDependencies = dependencies;
     }
 
     /**
@@ -74,7 +106,8 @@
     public void queueReply(@NonNull MdnsReplyInfo reply) {
         ensureRunningOnHandlerThread(mHandler);
         // TODO: implement response aggregation (RFC 6762 6.4)
-        mHandler.sendMessageDelayed(mHandler.obtainMessage(MSG_SEND, reply), reply.sendDelayMs);
+        mDependencies.sendMessageDelayed(
+                mHandler, mHandler.obtainMessage(MSG_SEND, reply), reply.sendDelayMs);
 
         if (mEnableDebugLog) {
             mSharedLog.v("Scheduling " + reply);
@@ -104,7 +137,7 @@
      */
     public void cancelAll() {
         ensureRunningOnHandlerThread(mHandler);
-        mHandler.removeMessages(MSG_SEND);
+        mDependencies.removeMessages(mHandler, MSG_SEND);
     }
 
     private class SendHandler extends Handler {
diff --git a/service-t/src/com/android/server/connectivity/mdns/MdnsServiceRecord.java b/service-t/src/com/android/server/connectivity/mdns/MdnsServiceRecord.java
index 4d407be..0d6a9ec 100644
--- a/service-t/src/com/android/server/connectivity/mdns/MdnsServiceRecord.java
+++ b/service-t/src/com/android/server/connectivity/mdns/MdnsServiceRecord.java
@@ -49,6 +49,12 @@
         super(name, TYPE_SRV, reader, isQuestion);
     }
 
+    public MdnsServiceRecord(String[] name, boolean isUnicast) {
+        super(name, TYPE_SRV,
+                MdnsConstants.QCLASS_INTERNET | (isUnicast ? MdnsConstants.QCLASS_UNICAST : 0),
+                0L /* receiptTimeMillis */, false /* cacheFlush */, 0L /* ttlMillis */);
+    }
+
     public MdnsServiceRecord(String[] name, long receiptTimeMillis, boolean cacheFlush,
                     long ttlMillis, int servicePriority, int serviceWeight, int servicePort,
                     String[] serviceHost) {
diff --git a/service-t/src/com/android/server/connectivity/mdns/MdnsTextRecord.java b/service-t/src/com/android/server/connectivity/mdns/MdnsTextRecord.java
index cf6c8ac..92cf324 100644
--- a/service-t/src/com/android/server/connectivity/mdns/MdnsTextRecord.java
+++ b/service-t/src/com/android/server/connectivity/mdns/MdnsTextRecord.java
@@ -42,6 +42,12 @@
         super(name, TYPE_TXT, reader, isQuestion);
     }
 
+    public MdnsTextRecord(String[] name, boolean isUnicast) {
+        super(name, TYPE_TXT,
+                MdnsConstants.QCLASS_INTERNET | (isUnicast ? MdnsConstants.QCLASS_UNICAST : 0),
+                0L /* receiptTimeMillis */, false /* cacheFlush */, 0L /* ttlMillis */);
+    }
+
     public MdnsTextRecord(String[] name, long receiptTimeMillis, boolean cacheFlush, long ttlMillis,
             List<TextEntry> entries) {
         super(name, TYPE_TXT, MdnsConstants.QCLASS_INTERNET, receiptTimeMillis, cacheFlush,
diff --git a/service-t/src/com/android/server/connectivity/mdns/util/MdnsUtils.java b/service-t/src/com/android/server/connectivity/mdns/util/MdnsUtils.java
index 4d79f9d..8fc8114 100644
--- a/service-t/src/com/android/server/connectivity/mdns/util/MdnsUtils.java
+++ b/service-t/src/com/android/server/connectivity/mdns/util/MdnsUtils.java
@@ -183,13 +183,10 @@
     }
 
     /**
-     * Create a raw DNS packet.
+     * Write the mdns packet from given MdnsPacket.
      */
-    public static byte[] createRawDnsPacket(@NonNull byte[] packetCreationBuffer,
-            @NonNull MdnsPacket packet) throws IOException {
-        // TODO: support packets over size (send in multiple packets with TC bit set)
-        final MdnsPacketWriter writer = new MdnsPacketWriter(packetCreationBuffer);
-
+    public static void writeMdnsPacket(@NonNull MdnsPacketWriter writer, @NonNull MdnsPacket packet)
+            throws IOException {
         writer.writeUInt16(packet.transactionId); // Transaction ID (advertisement: 0)
         writer.writeUInt16(packet.flags); // Response, authoritative (rfc6762 18.4)
         writer.writeUInt16(packet.questions.size()); // questions count
@@ -210,6 +207,16 @@
         for (MdnsRecord record : packet.additionalRecords) {
             record.write(writer, 0L);
         }
+    }
+
+    /**
+     * Create a raw DNS packet.
+     */
+    public static byte[] createRawDnsPacket(@NonNull byte[] packetCreationBuffer,
+            @NonNull MdnsPacket packet) throws IOException {
+        // TODO: support packets over size (send in multiple packets with TC bit set)
+        final MdnsPacketWriter writer = new MdnsPacketWriter(packetCreationBuffer);
+        writeMdnsPacket(writer, packet);
 
         final int len = writer.getWritePosition();
         return Arrays.copyOfRange(packetCreationBuffer, 0, len);
@@ -226,6 +233,20 @@
                 && mdnsRecord.getRemainingTTL(now) <= mdnsRecord.getTtl() / 2;
     }
 
+    /**
+     * Creates a new full subtype name with given service type and subtype labels.
+     *
+     * For example, given ["_http", "_tcp"] and "_printer", this method returns a new String array
+     * of ["_printer", "_sub", "_http", "_tcp"].
+     */
+    public static String[] constructFullSubtype(String[] serviceType, String subtype) {
+        String[] fullSubtype = new String[serviceType.length + 2];
+        fullSubtype[0] = subtype;
+        fullSubtype[1] = MdnsConstants.SUBTYPE_LABEL;
+        System.arraycopy(serviceType, 0, fullSubtype, 2, serviceType.length);
+        return fullSubtype;
+    }
+
     /** A wrapper class of {@link SystemClock} to be mocked in unit tests. */
     public static class Clock {
         /**
diff --git a/service-t/src/com/android/server/ethernet/EthernetTracker.java b/service-t/src/com/android/server/ethernet/EthernetTracker.java
index 01b8de7..458d64f 100644
--- a/service-t/src/com/android/server/ethernet/EthernetTracker.java
+++ b/service-t/src/com/android/server/ethernet/EthernetTracker.java
@@ -241,11 +241,11 @@
         String ifaceMatchRegex = mDeps.getInterfaceRegexFromResource(mContext);
         // "*" is a magic string to indicate "pick the default".
         if (ifaceMatchRegex.equals("*")) {
-            if (SdkLevel.isAtLeastU()) {
-                // On U+, include both usb%d and eth%d interfaces.
+            if (SdkLevel.isAtLeastV()) {
+                // On V+, include both usb%d and eth%d interfaces.
                 ifaceMatchRegex = "(usb|eth)\\d+";
             } else {
-                // On T, include only eth%d interfaces.
+                // On T and U, include only eth%d interfaces.
                 ifaceMatchRegex = "eth\\d+";
             }
         }
diff --git a/service-t/src/com/android/server/net/NetworkStatsRecorder.java b/service-t/src/com/android/server/net/NetworkStatsRecorder.java
index 3da1585..8ee8591 100644
--- a/service-t/src/com/android/server/net/NetworkStatsRecorder.java
+++ b/service-t/src/com/android/server/net/NetworkStatsRecorder.java
@@ -22,6 +22,7 @@
 import static android.text.format.DateUtils.YEAR_IN_MILLIS;
 
 import android.annotation.NonNull;
+import android.annotation.Nullable;
 import android.net.NetworkIdentitySet;
 import android.net.NetworkStats;
 import android.net.NetworkStats.NonMonotonicObserver;
@@ -32,17 +33,20 @@
 import android.net.TrafficStats;
 import android.os.Binder;
 import android.os.DropBoxManager;
+import android.os.SystemClock;
 import android.service.NetworkStatsRecorderProto;
 import android.util.IndentingPrintWriter;
 import android.util.Log;
 import android.util.proto.ProtoOutputStream;
 
 import com.android.internal.util.FileRotator;
+import com.android.metrics.NetworkStatsMetricsLogger;
 import com.android.net.module.util.NetworkStatsUtils;
 
 import libcore.io.IoUtils;
 
 import java.io.ByteArrayOutputStream;
+import java.io.File;
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.OutputStream;
@@ -79,6 +83,7 @@
     private final long mBucketDuration;
     private final boolean mOnlyTags;
     private final boolean mWipeOnError;
+    private final boolean mUseFastDataInput;
 
     private long mPersistThresholdBytes = 2 * MB_IN_BYTES;
     private NetworkStats mLastSnapshot;
@@ -89,6 +94,9 @@
     private final CombiningRewriter mPendingRewriter;
 
     private WeakReference<NetworkStatsCollection> mComplete;
+    private final NetworkStatsMetricsLogger mMetricsLogger = new NetworkStatsMetricsLogger();
+    @Nullable
+    private final File mStatsDir;
 
     /**
      * Non-persisted recorder, with only one bucket. Used by {@link NetworkStatsObservers}.
@@ -104,11 +112,13 @@
         mBucketDuration = YEAR_IN_MILLIS;
         mOnlyTags = false;
         mWipeOnError = true;
+        mUseFastDataInput = false;
 
         mPending = null;
         mSinceBoot = new NetworkStatsCollection(mBucketDuration);
 
         mPendingRewriter = null;
+        mStatsDir = null;
     }
 
     /**
@@ -116,7 +126,7 @@
      */
     public NetworkStatsRecorder(FileRotator rotator, NonMonotonicObserver<String> observer,
             DropBoxManager dropBox, String cookie, long bucketDuration, boolean onlyTags,
-            boolean wipeOnError) {
+            boolean wipeOnError, boolean useFastDataInput, @Nullable File statsDir) {
         mRotator = Objects.requireNonNull(rotator, "missing FileRotator");
         mObserver = Objects.requireNonNull(observer, "missing NonMonotonicObserver");
         mDropBox = Objects.requireNonNull(dropBox, "missing DropBoxManager");
@@ -125,11 +135,13 @@
         mBucketDuration = bucketDuration;
         mOnlyTags = onlyTags;
         mWipeOnError = wipeOnError;
+        mUseFastDataInput = useFastDataInput;
 
         mPending = new NetworkStatsCollection(bucketDuration);
         mSinceBoot = new NetworkStatsCollection(bucketDuration);
 
         mPendingRewriter = new CombiningRewriter(mPending);
+        mStatsDir = statsDir;
     }
 
     public void setPersistThreshold(long thresholdBytes) {
@@ -179,8 +191,16 @@
         Objects.requireNonNull(mRotator, "missing FileRotator");
         NetworkStatsCollection res = mComplete != null ? mComplete.get() : null;
         if (res == null) {
+            final long readStart = SystemClock.elapsedRealtime();
             res = loadLocked(Long.MIN_VALUE, Long.MAX_VALUE);
             mComplete = new WeakReference<NetworkStatsCollection>(res);
+            final long readEnd = SystemClock.elapsedRealtime();
+            // For legacy recorders which are used for data integrity check, which
+            // have wipeOnError flag unset, skip reporting metrics.
+            if (mWipeOnError) {
+                mMetricsLogger.logRecorderFileReading(mCookie, (int) (readEnd - readStart),
+                        mStatsDir, res, mUseFastDataInput);
+            }
         }
         return res;
     }
@@ -195,8 +215,12 @@
     }
 
     private NetworkStatsCollection loadLocked(long start, long end) {
-        if (LOGD) Log.d(TAG, "loadLocked() reading from disk for " + mCookie);
-        final NetworkStatsCollection res = new NetworkStatsCollection(mBucketDuration);
+        if (LOGD) {
+            Log.d(TAG, "loadLocked() reading from disk for " + mCookie
+                    + " useFastDataInput: " + mUseFastDataInput);
+        }
+        final NetworkStatsCollection res =
+                new NetworkStatsCollection(mBucketDuration, mUseFastDataInput);
         try {
             mRotator.readMatching(res, start, end);
             res.recordCollection(mPending);
diff --git a/service-t/src/com/android/server/net/NetworkStatsService.java b/service-t/src/com/android/server/net/NetworkStatsService.java
index 804e709..ce7fd7b 100644
--- a/service-t/src/com/android/server/net/NetworkStatsService.java
+++ b/service-t/src/com/android/server/net/NetworkStatsService.java
@@ -44,6 +44,7 @@
 import static android.net.NetworkStats.TAG_ALL;
 import static android.net.NetworkStats.TAG_NONE;
 import static android.net.NetworkStats.UID_ALL;
+import static android.net.NetworkStatsCollection.compareStats;
 import static android.net.NetworkStatsHistory.FIELD_ALL;
 import static android.net.NetworkTemplate.MATCH_MOBILE;
 import static android.net.NetworkTemplate.MATCH_TEST;
@@ -95,7 +96,6 @@
 import android.content.pm.PackageManager;
 import android.content.res.Resources;
 import android.database.ContentObserver;
-import android.net.ConnectivityManager;
 import android.net.DataUsageRequest;
 import android.net.INetd;
 import android.net.INetworkStatsService;
@@ -969,7 +969,7 @@
         return new NetworkStatsRecorder(new FileRotator(
                 baseDir, prefix, config.rotateAgeMillis, config.deleteAgeMillis),
                 mNonMonotonicObserver, dropBox, prefix, config.bucketDuration, includeTags,
-                wipeOnError);
+                wipeOnError, false /* useFastDataInput */, baseDir);
     }
 
     @GuardedBy("mStatsLock")
@@ -1272,93 +1272,6 @@
         return true;
     }
 
-    private static String str(NetworkStatsCollection.Key key) {
-        StringBuilder sb = new StringBuilder()
-                .append(key.ident.toString())
-                .append(" uid=").append(key.uid);
-        if (key.set != SET_FOREGROUND) {
-            sb.append(" set=").append(key.set);
-        }
-        if (key.tag != 0) {
-            sb.append(" tag=").append(key.tag);
-        }
-        return sb.toString();
-    }
-
-    // The importer will modify some keys when importing them.
-    // In order to keep the comparison code simple, add such special cases here and simply
-    // ignore them. This should not impact fidelity much because the start/end checks and the total
-    // bytes check still need to pass.
-    private static boolean couldKeyChangeOnImport(NetworkStatsCollection.Key key) {
-        if (key.ident.isEmpty()) return false;
-        final NetworkIdentity firstIdent = key.ident.iterator().next();
-
-        // Non-mobile network with non-empty RAT type.
-        // This combination is invalid and the NetworkIdentity.Builder will throw if it is passed
-        // in, but it looks like it was previously possible to persist it to disk. The importer sets
-        // the RAT type to NETWORK_TYPE_ALL.
-        if (firstIdent.getType() != ConnectivityManager.TYPE_MOBILE
-                && firstIdent.getRatType() != NetworkTemplate.NETWORK_TYPE_ALL) {
-            return true;
-        }
-
-        return false;
-    }
-
-    @Nullable
-    private static String compareStats(
-            NetworkStatsCollection migrated, NetworkStatsCollection legacy) {
-        final Map<NetworkStatsCollection.Key, NetworkStatsHistory> migEntries =
-                migrated.getEntries();
-        final Map<NetworkStatsCollection.Key, NetworkStatsHistory> legEntries = legacy.getEntries();
-
-        final ArraySet<NetworkStatsCollection.Key> unmatchedLegKeys =
-                new ArraySet<>(legEntries.keySet());
-
-        for (NetworkStatsCollection.Key legKey : legEntries.keySet()) {
-            final NetworkStatsHistory legHistory = legEntries.get(legKey);
-            final NetworkStatsHistory migHistory = migEntries.get(legKey);
-
-            if (migHistory == null && couldKeyChangeOnImport(legKey)) {
-                unmatchedLegKeys.remove(legKey);
-                continue;
-            }
-
-            if (migHistory == null) {
-                return "Missing migrated history for legacy key " + str(legKey)
-                        + ", legacy history was " + legHistory;
-            }
-            if (!migHistory.isSameAs(legHistory)) {
-                return "Difference in history for key " + legKey + "; legacy history " + legHistory
-                        + ", migrated history " + migHistory;
-            }
-            unmatchedLegKeys.remove(legKey);
-        }
-
-        if (!unmatchedLegKeys.isEmpty()) {
-            final NetworkStatsHistory first = legEntries.get(unmatchedLegKeys.valueAt(0));
-            return "Found unmatched legacy keys: count=" + unmatchedLegKeys.size()
-                    + ", first unmatched collection " + first;
-        }
-
-        if (migrated.getStartMillis() != legacy.getStartMillis()
-                || migrated.getEndMillis() != legacy.getEndMillis()) {
-            return "Start / end of the collections "
-                    + migrated.getStartMillis() + "/" + legacy.getStartMillis() + " and "
-                    + migrated.getEndMillis() + "/" + legacy.getEndMillis()
-                    + " don't match";
-        }
-
-        if (migrated.getTotalBytes() != legacy.getTotalBytes()) {
-            return "Total bytes " + migrated.getTotalBytes() + " and " + legacy.getTotalBytes()
-                    + " don't match for collections with start/end "
-                    + migrated.getStartMillis()
-                    + "/" + legacy.getStartMillis();
-        }
-
-        return null;
-    }
-
     @GuardedBy("mStatsLock")
     @NonNull
     private NetworkStatsCollection readPlatformCollectionForRecorder(
diff --git a/service/Android.bp b/service/Android.bp
index e2dab9e..7c5da0d 100644
--- a/service/Android.bp
+++ b/service/Android.bp
@@ -70,6 +70,9 @@
     apex_available: [
         "com.android.tethering",
     ],
+    lint: {
+        baseline_filename: "lint-baseline.xml",
+    },
 }
 
 // The library name match the service-connectivity jarjar rules that put the JNI utils in the
@@ -200,7 +203,10 @@
     apex_available: [
         "com.android.tethering",
     ],
-    lint: { strict_updatability_linting: true },
+    lint: {
+        strict_updatability_linting: true,
+        baseline_filename: "lint-baseline.xml",
+    },
     visibility: [
         "//packages/modules/Connectivity/service-t",
         "//packages/modules/Connectivity/tests:__subpackages__",
@@ -225,6 +231,7 @@
     ],
     lint: {
         strict_updatability_linting: true,
+        baseline_filename: "lint-baseline.xml",
     },
 }
 
@@ -283,12 +290,18 @@
 java_library {
     name: "service-connectivity-for-tests",
     defaults: ["service-connectivity-defaults"],
+    lint: {
+        baseline_filename: "lint-baseline.xml",
+    },
 }
 
 java_library {
     name: "service-connectivity",
     defaults: ["service-connectivity-defaults"],
     installable: true,
+    lint: {
+        baseline_filename: "lint-baseline.xml",
+    },
 }
 
 java_library_static {
@@ -303,6 +316,9 @@
     ],
     static_libs: ["ConnectivityServiceprotos"],
     apex_available: ["com.android.tethering"],
+    lint: {
+        baseline_filename: "lint-baseline.xml",
+    },
 }
 
 genrule {
diff --git a/service/ServiceConnectivityResources/res/values-as/strings.xml b/service/ServiceConnectivityResources/res/values-as/strings.xml
index 7e4dd42..e753cb3 100644
--- a/service/ServiceConnectivityResources/res/values-as/strings.xml
+++ b/service/ServiceConnectivityResources/res/values-as/strings.xml
@@ -18,7 +18,7 @@
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
     <string name="connectivityResourcesAppLabel" msgid="2476261877900882974">"ছিষ্টেম সংযোগৰ উৎস"</string>
-    <string name="wifi_available_sign_in" msgid="8041178343789805553">"Wi-Fi নেটৱৰ্কত ছাইন ইন কৰক"</string>
+    <string name="wifi_available_sign_in" msgid="8041178343789805553">"ৱাই-ফাই নেটৱৰ্কত ছাইন ইন কৰক"</string>
     <string name="network_available_sign_in" msgid="2622520134876355561">"নেটৱৰ্কত ছাইন ইন কৰক"</string>
     <!-- no translation found for network_available_sign_in_detailed (8439369644697866359) -->
     <skip />
diff --git a/service/ServiceConnectivityResources/res/values-kn/strings.xml b/service/ServiceConnectivityResources/res/values-kn/strings.xml
index 8046d0e..98a2d9c 100644
--- a/service/ServiceConnectivityResources/res/values-kn/strings.xml
+++ b/service/ServiceConnectivityResources/res/values-kn/strings.xml
@@ -30,7 +30,7 @@
     <string name="network_partial_connectivity" msgid="5549503845834993258">"<xliff:g id="NETWORK_SSID">%1$s</xliff:g> ಸೀಮಿತ ಸಂಪರ್ಕ ಕಲ್ಪಿಸುವಿಕೆಯನ್ನು ಹೊಂದಿದೆ"</string>
     <string name="network_partial_connectivity_detailed" msgid="4732435946300249845">"ಹೇಗಾದರೂ ಸಂಪರ್ಕಿಸಲು ಟ್ಯಾಪ್ ಮಾಡಿ"</string>
     <string name="network_switch_metered" msgid="5016937523571166319">"<xliff:g id="NETWORK_TYPE">%1$s</xliff:g> ಗೆ ಬದಲಾಯಿಸಲಾಗಿದೆ"</string>
-    <string name="network_switch_metered_detail" msgid="1257300152739542096">"<xliff:g id="PREVIOUS_NETWORK">%2$s</xliff:g> ಇಂಟರ್ನೆಟ್ ಆ್ಯಕ್ಸೆಸ್ ಹೊಂದಿಲ್ಲದಿರುವಾಗ, ಸಾಧನವು <xliff:g id="NEW_NETWORK">%1$s</xliff:g> ಬಳಸುತ್ತದೆ. ಶುಲ್ಕಗಳು ಅನ್ವಯವಾಗಬಹುದು."</string>
+    <string name="network_switch_metered_detail" msgid="1257300152739542096">"<xliff:g id="PREVIOUS_NETWORK">%2$s</xliff:g> ಇಂಟರ್ನೆಟ್ ಪ್ರವೇಶ ಹೊಂದಿಲ್ಲದಿರುವಾಗ, ಸಾಧನವು <xliff:g id="NEW_NETWORK">%1$s</xliff:g> ಬಳಸುತ್ತದೆ. ಶುಲ್ಕಗಳು ಅನ್ವಯವಾಗಬಹುದು."</string>
     <string name="network_switch_metered_toast" msgid="70691146054130335">"<xliff:g id="PREVIOUS_NETWORK">%1$s</xliff:g> ರಿಂದ <xliff:g id="NEW_NETWORK">%2$s</xliff:g> ಗೆ ಬದಲಾಯಿಸಲಾಗಿದೆ"</string>
   <string-array name="network_switch_type_name">
     <item msgid="3004933964374161223">"ಮೊಬೈಲ್ ಡೇಟಾ"</item>
diff --git a/service/ServiceConnectivityResources/res/values/config.xml b/service/ServiceConnectivityResources/res/values/config.xml
index 045d707f..6f9d46f 100644
--- a/service/ServiceConnectivityResources/res/values/config.xml
+++ b/service/ServiceConnectivityResources/res/values/config.xml
@@ -196,8 +196,8 @@
 
     <!-- Regex of wired ethernet ifaces. Network interfaces that match this regex will be tracked
          by ethernet service.
-         If set to "*", ethernet service uses "(eth|usb)\\d+" on Android U+ and eth\\d+ on
-         Android T. -->
+         If set to "*", ethernet service uses "(eth|usb)\\d+" on Android V+ and eth\\d+ on
+         Android T and U. -->
     <string translatable="false" name="config_ethernet_iface_regex">*</string>
 
     <!-- Ignores Wi-Fi validation failures after roam.
diff --git a/service/ServiceConnectivityResources/res/values/strings.xml b/service/ServiceConnectivityResources/res/values/strings.xml
index b2fa5f5..246155e 100644
--- a/service/ServiceConnectivityResources/res/values/strings.xml
+++ b/service/ServiceConnectivityResources/res/values/strings.xml
@@ -29,6 +29,15 @@
     <!-- A notification is shown when a captive portal network is detected.  This is the notification's message. -->
     <string name="network_available_sign_in_detailed"><xliff:g id="network_ssid">%1$s</xliff:g></string>
 
+    <!-- A notification is shown when the system detected no internet access on a mobile network, possibly because the user is out of data, and a webpage is available to get Internet access (possibly by topping up or getting a subscription).  This is the notification's title. -->
+    <string name="mobile_network_available_no_internet">No internet</string>
+
+    <!-- A notification is shown when the system detected no internet access on a mobile network, possibly because the user is out of data, and a webpage is available to get Internet access (possibly by topping up or getting a subscription).  This is the notification's message. -->
+    <string name="mobile_network_available_no_internet_detailed">You may be out of data from <xliff:g id="network_carrier" example="Android Mobile">%1$s</xliff:g>. Tap for options.</string>
+
+    <!-- A notification is shown when the system detected no internet access on a mobile network, possibly because the user is out of data, and a webpage is available to get Internet access (possibly by topping up or getting a subscription).  This is the notification's message when the carrier is unknown. -->
+    <string name="mobile_network_available_no_internet_detailed_unknown_carrier">You may be out of data. Tap for options.</string>
+
     <!-- A notification is shown when the user connects to a Wi-Fi network and the system detects that that network has no Internet access. This is the notification's title. -->
     <string name="wifi_no_internet"><xliff:g id="network_ssid" example="GoogleGuest">%1$s</xliff:g> has no internet access</string>
 
diff --git a/service/src/com/android/metrics/NetworkRequestStateInfo.java b/service/src/com/android/metrics/NetworkRequestStateInfo.java
new file mode 100644
index 0000000..e3e172a
--- /dev/null
+++ b/service/src/com/android/metrics/NetworkRequestStateInfo.java
@@ -0,0 +1,99 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.metrics;
+
+import static com.android.server.ConnectivityStatsLog.NETWORK_REQUEST_STATE_CHANGED__STATE__NETWORK_REQUEST_STATE_RECEIVED;
+import static com.android.server.ConnectivityStatsLog.NETWORK_REQUEST_STATE_CHANGED__STATE__NETWORK_REQUEST_STATE_REMOVED;
+import static com.android.server.ConnectivityStatsLog.NETWORK_REQUEST_STATE_CHANGED__STATE__NETWORK_REQUEST_STATE_UNKNOWN;
+
+import android.net.NetworkCapabilities;
+import android.net.NetworkRequest;
+import android.os.SystemClock;
+
+import com.android.net.module.util.BitUtils;
+
+
+class NetworkRequestStateInfo {
+    private final NetworkRequest mNetworkRequest;
+    private final long mNetworkRequestReceivedTime;
+
+    private enum NetworkRequestState {
+        RECEIVED,
+        REMOVED
+    }
+    private NetworkRequestState mNetworkRequestState;
+    private int mNetworkRequestDurationMillis;
+    private final Dependencies mDependencies;
+
+    NetworkRequestStateInfo(NetworkRequest networkRequest,
+            Dependencies deps) {
+        mDependencies = deps;
+        mNetworkRequest = networkRequest;
+        mNetworkRequestReceivedTime = mDependencies.getElapsedRealtime();
+        mNetworkRequestDurationMillis = 0;
+        mNetworkRequestState = NetworkRequestState.RECEIVED;
+    }
+
+    public void setNetworkRequestRemoved() {
+        mNetworkRequestState = NetworkRequestState.REMOVED;
+        mNetworkRequestDurationMillis = (int) (
+                mDependencies.getElapsedRealtime() - mNetworkRequestReceivedTime);
+    }
+
+    public int getNetworkRequestStateStatsType() {
+        if (mNetworkRequestState == NetworkRequestState.RECEIVED) {
+            return NETWORK_REQUEST_STATE_CHANGED__STATE__NETWORK_REQUEST_STATE_RECEIVED;
+        } else if (mNetworkRequestState == NetworkRequestState.REMOVED) {
+            return NETWORK_REQUEST_STATE_CHANGED__STATE__NETWORK_REQUEST_STATE_REMOVED;
+        } else {
+            return NETWORK_REQUEST_STATE_CHANGED__STATE__NETWORK_REQUEST_STATE_UNKNOWN;
+        }
+    }
+
+    public int getRequestId() {
+        return mNetworkRequest.requestId;
+    }
+
+    public int getPackageUid() {
+        return mNetworkRequest.networkCapabilities.getRequestorUid();
+    }
+
+    public int getTransportTypes() {
+        return (int) BitUtils.packBits(mNetworkRequest.networkCapabilities.getTransportTypes());
+    }
+
+    public boolean getNetCapabilityNotMetered() {
+        return mNetworkRequest.hasCapability(NetworkCapabilities.NET_CAPABILITY_NOT_METERED);
+    }
+
+    public boolean getNetCapabilityInternet() {
+        return mNetworkRequest.hasCapability(NetworkCapabilities.NET_CAPABILITY_INTERNET);
+    }
+
+    public int getNetworkRequestDurationMillis() {
+        return mNetworkRequestDurationMillis;
+    }
+
+    /** Dependency class */
+    public static class Dependencies {
+        // Returns a timestamp with the time base of SystemClock.elapsedRealtime to keep durations
+        // relative to start time and avoid timezone change, including time spent in deep sleep.
+        public long getElapsedRealtime() {
+            return SystemClock.elapsedRealtime();
+        }
+    }
+}
diff --git a/service/src/com/android/metrics/NetworkRequestStateStatsMetrics.java b/service/src/com/android/metrics/NetworkRequestStateStatsMetrics.java
new file mode 100644
index 0000000..361ad22
--- /dev/null
+++ b/service/src/com/android/metrics/NetworkRequestStateStatsMetrics.java
@@ -0,0 +1,192 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.metrics;
+
+import static com.android.server.ConnectivityStatsLog.NETWORK_REQUEST_STATE_CHANGED;
+
+import android.annotation.NonNull;
+import android.net.NetworkRequest;
+import android.os.Handler;
+import android.os.HandlerThread;
+import android.os.Looper;
+import android.os.Message;
+import android.os.SystemClock;
+import android.util.Log;
+import android.util.SparseArray;
+
+import com.android.internal.annotations.VisibleForTesting;
+import com.android.server.ConnectivityStatsLog;
+
+/**
+ * A Connectivity Service helper class to push atoms capturing network requests have been received
+ * and removed and its metadata.
+ *
+ * Atom events are logged in the ConnectivityStatsLog. Network request id: network request metadata
+ * hashmap is stored to calculate network request duration when it is removed.
+ *
+ * Note that this class is not thread-safe. The instance of the class needs to be
+ * synchronized in the callers when being used in multiple threads.
+ */
+public class NetworkRequestStateStatsMetrics {
+
+    private static final String TAG = "NetworkRequestStateStatsMetrics";
+    private static final int MSG_NETWORK_REQUEST_STATE_CHANGED = 0;
+
+    // 1 second internal is suggested by experiment team
+    private static final int ATOM_INTERVAL_MS = 1000;
+    private final SparseArray<NetworkRequestStateInfo> mNetworkRequestsActive;
+
+    private final Handler mStatsLoggingHandler;
+
+    private final Dependencies mDependencies;
+
+    private final NetworkRequestStateInfo.Dependencies mNRStateInfoDeps;
+
+    public NetworkRequestStateStatsMetrics() {
+        this(new Dependencies(), new NetworkRequestStateInfo.Dependencies());
+    }
+
+    @VisibleForTesting
+    NetworkRequestStateStatsMetrics(Dependencies deps,
+            NetworkRequestStateInfo.Dependencies nrStateInfoDeps) {
+        mNetworkRequestsActive = new SparseArray<>();
+        mDependencies = deps;
+        mNRStateInfoDeps = nrStateInfoDeps;
+        HandlerThread handlerThread = mDependencies.makeHandlerThread(TAG);
+        handlerThread.start();
+        mStatsLoggingHandler = new StatsLoggingHandler(handlerThread.getLooper());
+    }
+
+    /**
+     * Register network request receive event, push RECEIVE atom
+     *
+     * @param networkRequest network request received
+     */
+    public void onNetworkRequestReceived(NetworkRequest networkRequest) {
+        if (mNetworkRequestsActive.contains(networkRequest.requestId)) {
+            Log.w(TAG, "Received already registered network request, id = "
+                    + networkRequest.requestId);
+        } else {
+            Log.d(TAG, "Registered nr with ID = " + networkRequest.requestId
+                    + ", package_uid = " + networkRequest.networkCapabilities.getRequestorUid());
+            NetworkRequestStateInfo networkRequestStateInfo = new NetworkRequestStateInfo(
+                    networkRequest, mNRStateInfoDeps);
+            mNetworkRequestsActive.put(networkRequest.requestId, networkRequestStateInfo);
+            mStatsLoggingHandler.sendMessage(
+                    Message.obtain(
+                            mStatsLoggingHandler,
+                            MSG_NETWORK_REQUEST_STATE_CHANGED,
+                            networkRequestStateInfo));
+        }
+    }
+
+    /**
+     * Register network request remove event, push REMOVE atom
+     *
+     * @param networkRequest network request removed
+     */
+    public void onNetworkRequestRemoved(NetworkRequest networkRequest) {
+        NetworkRequestStateInfo networkRequestStateInfo = mNetworkRequestsActive.get(
+                networkRequest.requestId);
+        if (networkRequestStateInfo == null) {
+            Log.w(TAG, "This NR hasn't been registered. NR id = " + networkRequest.requestId);
+        } else {
+            Log.d(TAG, "Removed nr with ID = " + networkRequest.requestId);
+
+            mNetworkRequestsActive.remove(networkRequest.requestId);
+            networkRequestStateInfo.setNetworkRequestRemoved();
+            mStatsLoggingHandler.sendMessage(
+                    Message.obtain(
+                            mStatsLoggingHandler,
+                            MSG_NETWORK_REQUEST_STATE_CHANGED,
+                            networkRequestStateInfo));
+
+        }
+    }
+
+    /** Dependency class */
+    public static class Dependencies {
+        /**
+         * Creates a thread with provided tag.
+         *
+         * @param tag for the thread.
+         */
+        public HandlerThread makeHandlerThread(@NonNull final String tag) {
+            return new HandlerThread(tag);
+        }
+
+        /**
+         * Sleeps the thread for provided intervalMs millis.
+         *
+         * @param intervalMs number of millis for the thread sleep.
+         */
+        public void threadSleep(int intervalMs) {
+            try {
+                Thread.sleep(intervalMs);
+            } catch (InterruptedException e) {
+                Log.w(TAG, "Cool down interrupted!", e);
+            }
+        }
+
+        /**
+         * Writes a NETWORK_REQUEST_STATE_CHANGED event to ConnectivityStatsLog.
+         *
+         * @param networkRequestStateInfo NetworkRequestStateInfo containing network request info.
+         */
+        public void writeStats(NetworkRequestStateInfo networkRequestStateInfo) {
+            ConnectivityStatsLog.write(
+                    NETWORK_REQUEST_STATE_CHANGED,
+                    networkRequestStateInfo.getPackageUid(),
+                    networkRequestStateInfo.getTransportTypes(),
+                    networkRequestStateInfo.getNetCapabilityNotMetered(),
+                    networkRequestStateInfo.getNetCapabilityInternet(),
+                    networkRequestStateInfo.getNetworkRequestStateStatsType(),
+                    networkRequestStateInfo.getNetworkRequestDurationMillis());
+        }
+    }
+
+    private class StatsLoggingHandler extends Handler {
+        private static final String TAG = "NetworkRequestsStateStatsLoggingHandler";
+        private long mLastLogTime = 0;
+
+        StatsLoggingHandler(Looper looper) {
+            super(looper);
+        }
+
+        private void checkStatsLoggingTimeout() {
+            // Cool down before next execution. Required by atom logging frequency.
+            long now = SystemClock.elapsedRealtime();
+            if (now - mLastLogTime < ATOM_INTERVAL_MS) {
+                mDependencies.threadSleep(ATOM_INTERVAL_MS);
+            }
+            mLastLogTime = now;
+        }
+
+        @Override
+        public void handleMessage(Message msg) {
+            NetworkRequestStateInfo loggingInfo;
+            switch (msg.what) {
+                case MSG_NETWORK_REQUEST_STATE_CHANGED:
+                    checkStatsLoggingTimeout();
+                    loggingInfo = (NetworkRequestStateInfo) msg.obj;
+                    mDependencies.writeStats(loggingInfo);
+                    break;
+                default: // fall out
+            }
+        }
+    }
+}
diff --git a/service/src/com/android/server/BpfLoaderRcUtils.java b/service/src/com/android/server/BpfLoaderRcUtils.java
new file mode 100644
index 0000000..293e757
--- /dev/null
+++ b/service/src/com/android/server/BpfLoaderRcUtils.java
@@ -0,0 +1,161 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server;
+
+import android.annotation.NonNull;
+import android.util.Log;
+
+import com.android.internal.annotations.VisibleForTesting;
+import com.android.modules.utils.build.SdkLevel;
+
+import java.io.BufferedReader;
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileNotFoundException;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.nio.charset.StandardCharsets;
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * BpfRcUtils is responsible for comparing the bpf loader rc file.
+ *
+ * {@hide}
+ */
+public class BpfLoaderRcUtils {
+    public static final String TAG = BpfLoaderRcUtils.class.getSimpleName();
+
+    private static final List<String> BPF_LOADER_RC_S_T = List.of(
+            "service bpfloader /system/bin/bpfloader",
+            "capabilities CHOWN SYS_ADMIN NET_ADMIN",
+            "rlimit memlock 1073741824 1073741824",
+            "oneshot",
+            "reboot_on_failure reboot,bpfloader-failed",
+            "updatable"
+    );
+
+    private static final List<String> BPF_LOADER_RC_U = List.of(
+            "service bpfloader /system/bin/bpfloader",
+            "capabilities CHOWN SYS_ADMIN NET_ADMIN",
+            "group root graphics network_stack net_admin net_bw_acct net_bw_stats net_raw system",
+            "user root",
+            "rlimit memlock 1073741824 1073741824",
+            "oneshot",
+            "reboot_on_failure reboot,bpfloader-failed",
+            "updatable"
+    );
+
+    private static final List<String> BPF_LOADER_RC_UQPR2 = List.of(
+            "service bpfloader /system/bin/netbpfload",
+            "capabilities CHOWN SYS_ADMIN NET_ADMIN",
+            "group root graphics network_stack net_admin net_bw_acct net_bw_stats net_raw system",
+            "user root",
+            "rlimit memlock 1073741824 1073741824",
+            "oneshot",
+            "reboot_on_failure reboot,bpfloader-failed",
+            "updatable"
+    );
+
+
+    private static final String BPF_LOADER_RC_FILE_PATH = "/etc/init/bpfloader.rc";
+    private static final String NET_BPF_LOAD_RC_FILE_PATH = "/etc/init/netbpfload.rc";
+
+    private BpfLoaderRcUtils() {
+    }
+
+    /**
+     * Load the bpf rc file content from the input stream.
+     */
+    @VisibleForTesting
+    public static List<String> loadExistingBpfRcFile(@NonNull InputStream inputStream) {
+        List<String> contents = new ArrayList<>();
+        boolean bpfSectionFound = false;
+        try (BufferedReader br = new BufferedReader(
+                new InputStreamReader(inputStream, StandardCharsets.ISO_8859_1))) {
+            String line;
+            while ((line = br.readLine()) != null) {
+                line = line.trim();
+                if (line.isEmpty()) {
+                    continue;
+                }
+                if (line.startsWith("#")) {
+                    continue;
+                }
+                // If bpf service section was found and new service or action section start. The
+                // read should stop.
+                if (bpfSectionFound && (line.startsWith("service ") || (line.startsWith("on ")))) {
+                    break;
+                }
+                if (line.startsWith("service bpfloader ")) {
+                    bpfSectionFound = true;
+                }
+                if (bpfSectionFound) {
+                    contents.add(line);
+                }
+            }
+        } catch (IOException e) {
+            Log.wtf("read input stream failed.", e);
+            contents.clear();
+            return contents;
+        }
+        return contents;
+    }
+
+    /**
+     * Check the bpfLoader rc file on the system image matches any of the template files.
+     */
+    public static boolean checkBpfLoaderRc() {
+        File bpfRcFile = new File(BPF_LOADER_RC_FILE_PATH);
+        if (!bpfRcFile.exists()) {
+            if (SdkLevel.isAtLeastU()) {
+                bpfRcFile = new File(NET_BPF_LOAD_RC_FILE_PATH);
+            }
+            if (!bpfRcFile.exists()) {
+                Log.wtf(TAG,
+                        "neither " + BPF_LOADER_RC_FILE_PATH + " nor " + NET_BPF_LOAD_RC_FILE_PATH
+                                + " exist.");
+                return false;
+            }
+            // Check bpf rc file in U QPR2
+            return compareBpfLoaderRc(bpfRcFile, BPF_LOADER_RC_UQPR2);
+        }
+
+        if (SdkLevel.isAtLeastU()) {
+            // Check bpf rc file in U
+            return compareBpfLoaderRc(bpfRcFile, BPF_LOADER_RC_U);
+        }
+        // Check bpf rc file in S/T
+        return compareBpfLoaderRc(bpfRcFile, BPF_LOADER_RC_S_T);
+    }
+
+    private static boolean compareBpfLoaderRc(@NonNull File bpfRcFile,
+            @NonNull List<String> template) {
+        try {
+            List<String> actualContent = loadExistingBpfRcFile(new FileInputStream(bpfRcFile));
+            if (!actualContent.equals(template)) {
+                Log.wtf(TAG, "BPF rc file is not same as the template files " + actualContent);
+                return false;
+            }
+        } catch (FileNotFoundException e) {
+            Log.wtf(bpfRcFile.getPath() + " doesn't exist.", e);
+            return false;
+        }
+        return true;
+    }
+}
diff --git a/service/src/com/android/server/ConnectivityService.java b/service/src/com/android/server/ConnectivityService.java
index 8f29078..b4efa34 100755
--- a/service/src/com/android/server/ConnectivityService.java
+++ b/service/src/com/android/server/ConnectivityService.java
@@ -32,6 +32,7 @@
 import static android.net.ConnectivityDiagnosticsManager.DataStallReport.KEY_DNS_CONSECUTIVE_TIMEOUTS;
 import static android.net.ConnectivityDiagnosticsManager.DataStallReport.KEY_TCP_METRICS_COLLECTION_PERIOD_MILLIS;
 import static android.net.ConnectivityDiagnosticsManager.DataStallReport.KEY_TCP_PACKET_FAIL_RATE;
+import static android.net.ConnectivityManager.ACTION_RESTRICT_BACKGROUND_CHANGED;
 import static android.net.ConnectivityManager.BLOCKED_METERED_REASON_MASK;
 import static android.net.ConnectivityManager.BLOCKED_REASON_LOCKDOWN_VPN;
 import static android.net.ConnectivityManager.BLOCKED_REASON_NONE;
@@ -280,6 +281,7 @@
 import com.android.metrics.NetworkDescription;
 import com.android.metrics.NetworkList;
 import com.android.metrics.NetworkRequestCount;
+import com.android.metrics.NetworkRequestStateStatsMetrics;
 import com.android.metrics.RequestCountForType;
 import com.android.modules.utils.BasicShellCommandHandler;
 import com.android.modules.utils.build.SdkLevel;
@@ -940,6 +942,8 @@
 
     private final IpConnectivityLog mMetricsLog;
 
+    private final NetworkRequestStateStatsMetrics mNetworkRequestStateStatsMetrics;
+
     @GuardedBy("mBandwidthRequests")
     private final SparseArray<Integer> mBandwidthRequests = new SparseArray<>(10);
 
@@ -1421,6 +1425,19 @@
         }
 
         /**
+         * @see NetworkRequestStateStatsMetrics
+         */
+        public NetworkRequestStateStatsMetrics makeNetworkRequestStateStatsMetrics(
+                Context context) {
+            // We currently have network requests metric for Watch devices only
+            if (context.getPackageManager().hasSystemFeature(FEATURE_WATCH)) {
+                return  new NetworkRequestStateStatsMetrics();
+            } else {
+                return null;
+            }
+        }
+
+        /**
          * @see BatteryStatsManager
          */
         public void reportNetworkInterfaceForTransports(Context context, String iface,
@@ -1653,6 +1670,7 @@
                 new RequestInfoPerUidCounter(MAX_NETWORK_REQUESTS_PER_SYSTEM_UID - 1);
 
         mMetricsLog = logger;
+        mNetworkRequestStateStatsMetrics = mDeps.makeNetworkRequestStateStatsMetrics(mContext);
         final NetworkRequest defaultInternetRequest = createDefaultRequest();
         mDefaultRequest = new NetworkRequestInfo(
                 Process.myUid(), defaultInternetRequest, null,
@@ -1770,6 +1788,19 @@
         mUserAllContext.registerReceiver(mPackageIntentReceiver, packageIntentFilter,
                 null /* broadcastPermission */, mHandler);
 
+        // This is needed for pre-V devices to propagate the data saver status
+        // to the BPF map. This isn't supported before Android T because BPF maps are
+        // unsupported, and it's also unnecessary on Android V and later versions,
+        // as the platform code handles data saver bit updates. Additionally, checking
+        // the initial data saver status here is superfluous because the intent won't
+        // be sent until the system is ready.
+        if (mDeps.isAtLeastT() && !mDeps.isAtLeastV()) {
+            final IntentFilter dataSaverIntentFilter =
+                    new IntentFilter(ACTION_RESTRICT_BACKGROUND_CHANGED);
+            mUserAllContext.registerReceiver(mDataSaverReceiver, dataSaverIntentFilter,
+                    null /* broadcastPermission */, mHandler);
+        }
+
         // TrackMultiNetworkActivities feature should be enabled by trunk stable flag.
         // But reading the trunk stable flags from mainline modules is not supported yet.
         // So enabling this feature on V+ release.
@@ -1876,6 +1907,10 @@
             activityManager.registerUidFrozenStateChangedCallback(
                     (Runnable r) -> r.run(), frozenStateChangedCallback);
         }
+
+        if (mDeps.isFeatureNotChickenedOut(mContext, LOG_BPF_RC)) {
+            mHandler.post(BpfLoaderRcUtils::checkBpfLoaderRc);
+        }
     }
 
     /**
@@ -2651,7 +2686,6 @@
 
     private boolean canSeeAllowedUids(final int pid, final int uid, final int netOwnerUid) {
         return Process.SYSTEM_UID == uid
-                || netOwnerUid == uid
                 || checkAnyPermissionOf(mContext, pid, uid,
                         android.Manifest.permission.NETWORK_FACTORY);
     }
@@ -3335,6 +3369,8 @@
     public static final String ALLOW_SYSUI_CONNECTIVITY_REPORTS =
             "allow_sysui_connectivity_reports";
 
+    public static final String LOG_BPF_RC = "log_bpf_rc_force_disable";
+
     private void enforceInternetPermission() {
         mContext.enforceCallingOrSelfPermission(
                 android.Manifest.permission.INTERNET,
@@ -3498,7 +3534,7 @@
                 NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK);
     }
 
-    private boolean checkSystemBarServicePermission(int pid, int uid) {
+    private boolean checkStatusBarServicePermission(int pid, int uid) {
         return checkAnyPermissionOf(mContext, pid, uid,
                 android.Manifest.permission.STATUS_BAR_SERVICE);
     }
@@ -4784,7 +4820,7 @@
         // If the Private DNS mode is opportunistic, reprogram the DNS servers
         // in order to restart a validation pass from within netd.
         final PrivateDnsConfig cfg = mDnsManager.getPrivateDnsConfig();
-        if (cfg.useTls && TextUtils.isEmpty(cfg.hostname)) {
+        if (cfg.inOpportunisticMode()) {
             updateDnses(nai.linkProperties, null, nai.network.getNetId());
         }
     }
@@ -5305,6 +5341,8 @@
                             updateSignalStrengthThresholds(network, "REGISTER", req);
                         }
                     }
+                } else if (req.isRequest() && mNetworkRequestStateStatsMetrics != null) {
+                    mNetworkRequestStateStatsMetrics.onNetworkRequestReceived(req);
                 }
             }
 
@@ -5522,6 +5560,8 @@
             }
             if (req.isListen()) {
                 removeListenRequestFromNetworks(req);
+            } else if (req.isRequest() && mNetworkRequestStateStatsMetrics != null) {
+                mNetworkRequestStateStatsMetrics.onNetworkRequestRemoved(req);
             }
         }
         nri.unlinkDeathRecipient();
@@ -7046,6 +7086,32 @@
         }
     };
 
+    @RequiresApi(Build.VERSION_CODES.TIRAMISU)
+    private final BroadcastReceiver mDataSaverReceiver = new BroadcastReceiver() {
+        @Override
+        public void onReceive(Context context, Intent intent) {
+            if (mDeps.isAtLeastV()) {
+                throw new IllegalStateException(
+                        "data saver status should be updated from platform");
+            }
+            ensureRunningOnConnectivityServiceThread();
+            switch (intent.getAction()) {
+                case ACTION_RESTRICT_BACKGROUND_CHANGED:
+                    // If the uid is present in the deny list, the API will consistently
+                    // return ENABLED. To retrieve the global switch status, the system
+                    // uid is chosen because it will never be included in the deny list.
+                    final int dataSaverForSystemUid =
+                            mPolicyManager.getRestrictBackgroundStatus(Process.SYSTEM_UID);
+                    final boolean isDataSaverEnabled = (dataSaverForSystemUid
+                            != ConnectivityManager.RESTRICT_BACKGROUND_STATUS_DISABLED);
+                    mBpfNetMaps.setDataSaverEnabled(isDataSaverEnabled);
+                    break;
+                default:
+                    Log.wtf(TAG, "received unexpected intent: " + intent.getAction());
+            }
+        }
+    };
+
     private final HashMap<Messenger, NetworkProviderInfo> mNetworkProviderInfos = new HashMap<>();
     private final HashMap<NetworkRequest, NetworkRequestInfo> mNetworkRequests = new HashMap<>();
 
@@ -7649,7 +7715,7 @@
     }
 
     private void enforceRequestCapabilitiesDeclaration(@NonNull final String callerPackageName,
-            @NonNull final NetworkCapabilities networkCapabilities) {
+            @NonNull final NetworkCapabilities networkCapabilities, int callingUid) {
         // This check is added to fix the linter error for "current min is 30", which is not going
         // to happen because Connectivity service always run in S+.
         if (!mDeps.isAtLeastS()) {
@@ -7663,7 +7729,9 @@
                 applicationNetworkCapabilities = mSelfCertifiedCapabilityCache.get(
                         callerPackageName);
                 if (applicationNetworkCapabilities == null) {
-                    final PackageManager packageManager = mContext.getPackageManager();
+                    final PackageManager packageManager =
+                            mContext.createContextAsUser(UserHandle.getUserHandleForUid(
+                                    callingUid), 0 /* flags */).getPackageManager();
                     final PackageManager.Property networkSliceProperty = packageManager.getProperty(
                             ConstantsShim.PROPERTY_SELF_CERTIFIED_NETWORK_CAPABILITIES,
                             callerPackageName
@@ -7695,7 +7763,8 @@
             String callingPackageName, String callingAttributionTag, final int callingUid) {
         if (shouldCheckCapabilitiesDeclaration(networkCapabilities, callingUid,
                 callingPackageName)) {
-            enforceRequestCapabilitiesDeclaration(callingPackageName, networkCapabilities);
+            enforceRequestCapabilitiesDeclaration(callingPackageName, networkCapabilities,
+                    callingUid);
         }
         if (networkCapabilities.hasCapability(NET_CAPABILITY_NOT_RESTRICTED) == false) {
             // For T+ devices, callers with carrier privilege could request with CBS capabilities.
@@ -11654,7 +11723,7 @@
             return true;
         }
         if (mAllowSysUiConnectivityReports
-                && checkSystemBarServicePermission(callbackPid, callbackUid)) {
+                && checkStatusBarServicePermission(callbackPid, callbackUid)) {
             return true;
         }
 
@@ -12980,7 +13049,7 @@
         }
     }
 
-    @TargetApi(Build.VERSION_CODES.TIRAMISU)
+    @RequiresApi(Build.VERSION_CODES.TIRAMISU)
     @Override
     public void setDataSaverEnabled(final boolean enable) {
         enforceNetworkStackOrSettingsPermission();
diff --git a/service/src/com/android/server/connectivity/DnsManager.java b/service/src/com/android/server/connectivity/DnsManager.java
index 894bcc4..8e6854a 100644
--- a/service/src/com/android/server/connectivity/DnsManager.java
+++ b/service/src/com/android/server/connectivity/DnsManager.java
@@ -302,7 +302,7 @@
         final PrivateDnsConfig privateDnsCfg = mPrivateDnsMap.getOrDefault(netId,
                 PRIVATE_DNS_OFF);
 
-        final boolean useTls = privateDnsCfg.useTls;
+        final boolean useTls = privateDnsCfg.mode != PRIVATE_DNS_MODE_OFF;
         final PrivateDnsValidationStatuses statuses =
                 useTls ? mPrivateDnsValidationMap.get(netId) : null;
         final boolean validated = (null != statuses) && statuses.hasValidatedServer();
@@ -370,7 +370,7 @@
         // networks like IMS.
         final PrivateDnsConfig privateDnsCfg = mPrivateDnsMap.getOrDefault(netId,
                 PRIVATE_DNS_OFF);
-        final boolean useTls = privateDnsCfg.useTls;
+        final boolean useTls = privateDnsCfg.mode != PRIVATE_DNS_MODE_OFF;
         final boolean strictMode = privateDnsCfg.inStrictMode();
 
         paramsParcel.netId = netId;
diff --git a/service/src/com/android/server/connectivity/NetworkNotificationManager.java b/service/src/com/android/server/connectivity/NetworkNotificationManager.java
index bc13592..7707122 100644
--- a/service/src/com/android/server/connectivity/NetworkNotificationManager.java
+++ b/service/src/com/android/server/connectivity/NetworkNotificationManager.java
@@ -243,7 +243,7 @@
                     details = r.getString(R.string.network_available_sign_in_detailed, name);
                     break;
                 case TRANSPORT_CELLULAR:
-                    title = r.getString(R.string.network_available_sign_in, 0);
+                    title = r.getString(R.string.mobile_network_available_no_internet);
                     // TODO: Change this to pull from NetworkInfo once a printable
                     // name has been added to it
                     NetworkSpecifier specifier = nai.networkCapabilities.getNetworkSpecifier();
@@ -252,8 +252,16 @@
                         subId = ((TelephonyNetworkSpecifier) specifier).getSubscriptionId();
                     }
 
-                    details = mTelephonyManager.createForSubscriptionId(subId)
+                    final String operatorName = mTelephonyManager.createForSubscriptionId(subId)
                             .getNetworkOperatorName();
+                    if (TextUtils.isEmpty(operatorName)) {
+                        details = r.getString(R.string
+                                .mobile_network_available_no_internet_detailed_unknown_carrier);
+                    } else {
+                        details = r.getString(
+                                R.string.mobile_network_available_no_internet_detailed,
+                                operatorName);
+                    }
                     break;
                 default:
                     title = r.getString(R.string.network_available_sign_in, 0);
diff --git a/service/src/com/android/server/connectivity/NetworkRanker.java b/service/src/com/android/server/connectivity/NetworkRanker.java
index c473444..d94c8dc 100644
--- a/service/src/com/android/server/connectivity/NetworkRanker.java
+++ b/service/src/com/android/server/connectivity/NetworkRanker.java
@@ -17,8 +17,6 @@
 package com.android.server.connectivity;
 
 import static android.net.NetworkCapabilities.NET_CAPABILITY_CAPTIVE_PORTAL;
-import static android.net.NetworkCapabilities.NET_CAPABILITY_PRIORITIZE_BANDWIDTH;
-import static android.net.NetworkCapabilities.NET_CAPABILITY_PRIORITIZE_LATENCY;
 import static android.net.NetworkCapabilities.TRANSPORT_BLUETOOTH;
 import static android.net.NetworkCapabilities.TRANSPORT_CELLULAR;
 import static android.net.NetworkCapabilities.TRANSPORT_ETHERNET;
@@ -223,19 +221,6 @@
     }
 
     /**
-     * Returns whether the scorable has any of the PRIORITIZE_* capabilities.
-     *
-     * These capabilities code for customer slices, and a network that has one is a customer slice.
-     */
-    private boolean hasPrioritizedCapability(@NonNull final Scoreable nai) {
-        final NetworkCapabilities caps = nai.getCapsNoCopy();
-        final long anyPrioritizeCapability =
-                (1L << NET_CAPABILITY_PRIORITIZE_LATENCY)
-                | (1L << NET_CAPABILITY_PRIORITIZE_BANDWIDTH);
-        return 0 != (caps.getCapabilitiesInternal() & anyPrioritizeCapability);
-    }
-
-    /**
      * Get the best network among a list of candidates according to policy.
      * @param candidates the candidates
      * @param currentSatisfier the current satisfier, or null if none
@@ -339,12 +324,6 @@
         // change from the previous result. If there were, it's guaranteed candidates.size() > 0
         // because accepted.size() > 0 above.
 
-        // If any network is not a slice with prioritized bandwidth or latency, don't choose one
-        // that is.
-        partitionInto(candidates, nai -> !hasPrioritizedCapability(nai), accepted, rejected);
-        if (accepted.size() == 1) return accepted.get(0);
-        if (accepted.size() > 0 && rejected.size() > 0) candidates = new ArrayList<>(accepted);
-
         // If some of the networks have a better transport than others, keep only the ones with
         // the best transports.
         for (final int transport : PREFERRED_TRANSPORTS_ORDER) {
diff --git a/staticlibs/device/com/android/net/module/util/netlink/InetDiagMessage.java b/staticlibs/device/com/android/net/module/util/netlink/InetDiagMessage.java
index 4bc4266..dbd83d0 100644
--- a/staticlibs/device/com/android/net/module/util/netlink/InetDiagMessage.java
+++ b/staticlibs/device/com/android/net/module/util/netlink/InetDiagMessage.java
@@ -63,6 +63,8 @@
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Set;
+import java.util.concurrent.atomic.AtomicInteger;
+import java.util.function.Consumer;
 import java.util.function.Predicate;
 
 /**
@@ -320,9 +322,8 @@
         NetlinkUtils.receiveNetlinkAck(fd);
     }
 
-    private static void sendNetlinkDumpRequest(FileDescriptor fd, int proto, int states, int family)
-            throws InterruptedIOException, ErrnoException {
-        final byte[] dumpMsg = InetDiagMessage.inetDiagReqV2(
+    private static byte [] makeNetlinkDumpRequest(int proto, int states, int family) {
+        return InetDiagMessage.inetDiagReqV2(
                 proto,
                 null /* id */,
                 family,
@@ -331,51 +332,29 @@
                 0 /* pad */,
                 0 /* idiagExt */,
                 states);
-        NetlinkUtils.sendMessage(fd, dumpMsg, 0, dumpMsg.length, IO_TIMEOUT_MS);
     }
 
-    private static int processNetlinkDumpAndDestroySockets(FileDescriptor dumpFd,
+    private static int processNetlinkDumpAndDestroySockets(byte[] dumpReq,
             FileDescriptor destroyFd, int proto, Predicate<InetDiagMessage> filter)
-            throws InterruptedIOException, ErrnoException {
-        int destroyedSockets = 0;
-
-        while (true) {
-            final ByteBuffer buf = NetlinkUtils.recvMessage(
-                    dumpFd, DEFAULT_RECV_BUFSIZE, IO_TIMEOUT_MS);
-
-            while (buf.remaining() > 0) {
-                final int position = buf.position();
-                final NetlinkMessage nlMsg = NetlinkMessage.parse(buf, NETLINK_INET_DIAG);
-                if (nlMsg == null) {
-                    // Move to the position where parse started for error log.
-                    buf.position(position);
-                    Log.e(TAG, "Failed to parse netlink message: " + hexify(buf));
-                    break;
-                }
-
-                if (nlMsg.getHeader().nlmsg_type == NLMSG_DONE) {
-                    return destroyedSockets;
-                }
-
-                if (!(nlMsg instanceof InetDiagMessage)) {
-                    Log.wtf(TAG, "Received unexpected netlink message: " + nlMsg);
-                    continue;
-                }
-
-                final InetDiagMessage diagMsg = (InetDiagMessage) nlMsg;
-                if (filter.test(diagMsg)) {
-                    try {
-                        sendNetlinkDestroyRequest(destroyFd, proto, diagMsg);
-                        destroyedSockets++;
-                    } catch (InterruptedIOException | ErrnoException e) {
-                        if (!(e instanceof ErrnoException
-                                && ((ErrnoException) e).errno == ENOENT)) {
-                            Log.e(TAG, "Failed to destroy socket: diagMsg=" + diagMsg + ", " + e);
-                        }
+            throws SocketException, InterruptedIOException, ErrnoException {
+        AtomicInteger destroyedSockets = new AtomicInteger(0);
+        Consumer<InetDiagMessage> handleNlDumpMsg = (diagMsg) -> {
+            if (filter.test(diagMsg)) {
+                try {
+                    sendNetlinkDestroyRequest(destroyFd, proto, diagMsg);
+                    destroyedSockets.getAndIncrement();
+                } catch (InterruptedIOException | ErrnoException e) {
+                    if (!(e instanceof ErrnoException
+                            && ((ErrnoException) e).errno == ENOENT)) {
+                        Log.e(TAG, "Failed to destroy socket: diagMsg=" + diagMsg + ", " + e);
                     }
                 }
             }
-        }
+        };
+
+        NetlinkUtils.<InetDiagMessage>getAndProcessNetlinkDumpMessages(dumpReq,
+                NETLINK_INET_DIAG, InetDiagMessage.class, handleNlDumpMsg);
+        return destroyedSockets.get();
     }
 
     /**
@@ -433,31 +412,28 @@
 
     private static void destroySockets(int proto, int states, Predicate<InetDiagMessage> filter)
             throws ErrnoException, SocketException, InterruptedIOException {
-        FileDescriptor dumpFd = null;
         FileDescriptor destroyFd = null;
 
         try {
-            dumpFd = NetlinkUtils.createNetLinkInetDiagSocket();
             destroyFd = NetlinkUtils.createNetLinkInetDiagSocket();
-            connectToKernel(dumpFd);
             connectToKernel(destroyFd);
 
             for (int family : List.of(AF_INET, AF_INET6)) {
+                byte[] req = makeNetlinkDumpRequest(proto, states, family);
+
                 try {
-                    sendNetlinkDumpRequest(dumpFd, proto, states, family);
-                } catch (InterruptedIOException | ErrnoException e) {
-                    Log.e(TAG, "Failed to send netlink dump request: " + e);
-                    continue;
-                }
-                final int destroyedSockets = processNetlinkDumpAndDestroySockets(
-                        dumpFd, destroyFd, proto, filter);
-                Log.d(TAG, "Destroyed " + destroyedSockets + " sockets"
+                    final int destroyedSockets = processNetlinkDumpAndDestroySockets(
+                            req, destroyFd, proto, filter);
+                    Log.d(TAG, "Destroyed " + destroyedSockets + " sockets"
                         + ", proto=" + stringForProtocol(proto)
                         + ", family=" + stringForAddressFamily(family)
                         + ", states=" + states);
+                } catch (SocketException | InterruptedIOException | ErrnoException e) {
+                    Log.e(TAG, "Failed to send netlink dump request or receive messages: " + e);
+                    continue;
+                }
             }
         } finally {
-            closeSocketQuietly(dumpFd);
             closeSocketQuietly(destroyFd);
         }
     }
diff --git a/staticlibs/device/com/android/net/module/util/netlink/NetlinkConstants.java b/staticlibs/device/com/android/net/module/util/netlink/NetlinkConstants.java
index 44c51d8..ad7a4d7 100644
--- a/staticlibs/device/com/android/net/module/util/netlink/NetlinkConstants.java
+++ b/staticlibs/device/com/android/net/module/util/netlink/NetlinkConstants.java
@@ -151,6 +151,9 @@
     public static final int RTNLGRP_ND_USEROPT = 20;
     public static final int RTMGRP_ND_USEROPT = 1 << (RTNLGRP_ND_USEROPT - 1);
 
+    // Netlink family
+    public static final short RTNL_FAMILY_IP6MR = 129;
+
     // Device flags.
     public static final int IFF_UP       = 1 << 0;
     public static final int IFF_LOWER_UP = 1 << 16;
diff --git a/staticlibs/device/com/android/net/module/util/netlink/NetlinkMessage.java b/staticlibs/device/com/android/net/module/util/netlink/NetlinkMessage.java
index 9e1e26e..781a04e 100644
--- a/staticlibs/device/com/android/net/module/util/netlink/NetlinkMessage.java
+++ b/staticlibs/device/com/android/net/module/util/netlink/NetlinkMessage.java
@@ -16,12 +16,17 @@
 
 package com.android.net.module.util.netlink;
 
+import static com.android.net.module.util.netlink.xfrm.XfrmNetlinkMessage.NETLINK_XFRM;
+
 import android.system.OsConstants;
 
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
 
+import com.android.net.module.util.netlink.xfrm.XfrmNetlinkMessage;
+
 import java.nio.ByteBuffer;
+import java.nio.ByteOrder;
 
 /**
  * NetlinkMessage base class for other, more specific netlink message types.
@@ -75,6 +80,8 @@
             parsed = parseInetDiagMessage(nlmsghdr, byteBuffer);
         } else if (nlFamily == OsConstants.NETLINK_NETFILTER) {
             parsed = parseNfMessage(nlmsghdr, byteBuffer);
+        } else if (nlFamily == NETLINK_XFRM) {
+            parsed = parseXfrmMessage(nlmsghdr, byteBuffer);
         } else {
             parsed = null;
         }
@@ -135,6 +142,7 @@
                 return (NetlinkMessage) RtNetlinkAddressMessage.parse(nlmsghdr, byteBuffer);
             case NetlinkConstants.RTM_NEWROUTE:
             case NetlinkConstants.RTM_DELROUTE:
+            case NetlinkConstants.RTM_GETROUTE:
                 return (NetlinkMessage) RtNetlinkRouteMessage.parse(nlmsghdr, byteBuffer);
             case NetlinkConstants.RTM_NEWNEIGH:
             case NetlinkConstants.RTM_DELNEIGH:
@@ -168,4 +176,19 @@
             default: return null;
         }
     }
+
+    @Nullable
+    private static NetlinkMessage parseXfrmMessage(
+            @NonNull final StructNlMsgHdr nlmsghdr, @NonNull final ByteBuffer byteBuffer) {
+        return (NetlinkMessage) XfrmNetlinkMessage.parseXfrmInternal(nlmsghdr, byteBuffer);
+    }
+
+    /** A convenient method to create a ByteBuffer for encoding a new message */
+    protected static ByteBuffer newNlMsgByteBuffer(int payloadLen) {
+        final int length = StructNlMsgHdr.STRUCT_SIZE + payloadLen;
+        final ByteBuffer byteBuffer = ByteBuffer.allocate(length);
+        byteBuffer.order(ByteOrder.nativeOrder());
+
+        return byteBuffer;
+    }
 }
diff --git a/staticlibs/device/com/android/net/module/util/netlink/NetlinkUtils.java b/staticlibs/device/com/android/net/module/util/netlink/NetlinkUtils.java
index f1f30d3..7c2be2c 100644
--- a/staticlibs/device/com/android/net/module/util/netlink/NetlinkUtils.java
+++ b/staticlibs/device/com/android/net/module/util/netlink/NetlinkUtils.java
@@ -29,6 +29,11 @@
 import static android.system.OsConstants.SO_RCVBUF;
 import static android.system.OsConstants.SO_RCVTIMEO;
 import static android.system.OsConstants.SO_SNDTIMEO;
+import static com.android.net.module.util.netlink.NetlinkConstants.hexify;
+import static com.android.net.module.util.netlink.NetlinkConstants.NLMSG_DONE;
+import static com.android.net.module.util.netlink.NetlinkConstants.RTNL_FAMILY_IP6MR;
+import static com.android.net.module.util.netlink.StructNlMsgHdr.NLM_F_DUMP;
+import static com.android.net.module.util.netlink.StructNlMsgHdr.NLM_F_REQUEST;
 
 import android.net.util.SocketUtils;
 import android.system.ErrnoException;
@@ -47,7 +52,11 @@
 import java.net.SocketException;
 import java.nio.ByteBuffer;
 import java.nio.ByteOrder;
+import java.util.ArrayList;
+import java.util.List;
 import java.util.Objects;
+import java.util.function.Consumer;
+import java.util.stream.Collectors;
 
 /**
  * Utilities for netlink related class that may not be able to fit into a specific class.
@@ -163,11 +172,7 @@
             Log.e(TAG, errPrefix, e);
             throw new ErrnoException(errPrefix, EIO, e);
         } finally {
-            try {
-                SocketUtils.closeSocket(fd);
-            } catch (IOException e) {
-                // Nothing we can do here
-            }
+            closeSocketQuietly(fd);
         }
     }
 
@@ -308,4 +313,139 @@
     }
 
     private NetlinkUtils() {}
+
+    private static <T extends NetlinkMessage> void getAndProcessNetlinkDumpMessagesWithFd(
+            FileDescriptor fd, byte[] dumpRequestMessage, int nlFamily, Class<T> msgClass,
+            Consumer<T> func)
+            throws SocketException, InterruptedIOException, ErrnoException {
+        // connecToKernel throws ErrnoException and SocketException, should be handled by caller
+        connectToKernel(fd);
+
+        // sendMessage throws InterruptedIOException and ErrnoException,
+        // should be handled by caller
+        sendMessage(fd, dumpRequestMessage, 0, dumpRequestMessage.length, IO_TIMEOUT_MS);
+
+        while (true) {
+            // recvMessage throws ErrnoException, InterruptedIOException
+            // should be handled by caller
+            final ByteBuffer buf = recvMessage(
+                    fd, NetlinkUtils.DEFAULT_RECV_BUFSIZE, IO_TIMEOUT_MS);
+
+            while (buf.remaining() > 0) {
+                final int position = buf.position();
+                final NetlinkMessage nlMsg = NetlinkMessage.parse(buf, nlFamily);
+                if (nlMsg == null) {
+                    // Move to the position where parse started for error log.
+                    buf.position(position);
+                    Log.e(TAG, "Failed to parse netlink message: " + hexify(buf));
+                    break;
+                }
+
+                if (nlMsg.getHeader().nlmsg_type == NLMSG_DONE) {
+                    return;
+                }
+
+                if (!msgClass.isInstance(nlMsg)) {
+                    Log.wtf(TAG, "Received unexpected netlink message: " + nlMsg);
+                    continue;
+                }
+
+                final T msg = (T) nlMsg;
+                func.accept(msg);
+            }
+        }
+    }
+    /**
+     * Sends a netlink dump request and processes the returned dump messages
+     *
+     * @param <T> extends NetlinkMessage
+     * @param dumpRequestMessage netlink dump request message to be sent
+     * @param nlFamily netlink family
+     * @param msgClass expected class of the netlink message
+     * @param func function defined by caller to handle the dump messages
+     * @throws SocketException when fails to connect socket to kernel
+     * @throws InterruptedIOException when fails to read the dumpFd
+     * @throws ErrnoException when fails to create dump fd, send dump request
+     *                        or receive messages
+     */
+    public static <T extends NetlinkMessage> void getAndProcessNetlinkDumpMessages(
+            byte[] dumpRequestMessage, int nlFamily, Class<T> msgClass,
+            Consumer<T> func)
+            throws SocketException, InterruptedIOException, ErrnoException {
+        // Create socket
+        final FileDescriptor fd = netlinkSocketForProto(nlFamily);
+        try {
+            getAndProcessNetlinkDumpMessagesWithFd(fd, dumpRequestMessage, nlFamily,
+                    msgClass, func);
+        } finally {
+            closeSocketQuietly(fd);
+        }
+    }
+
+    /**
+     * Construct a RTM_GETROUTE message for dumping multicast IPv6 routes from kernel.
+     */
+    private static byte[] newIpv6MulticastRouteDumpRequest() {
+        final StructNlMsgHdr nlmsghdr = new StructNlMsgHdr();
+        nlmsghdr.nlmsg_type = NetlinkConstants.RTM_GETROUTE;
+        nlmsghdr.nlmsg_flags = NLM_F_REQUEST | NLM_F_DUMP;
+        final short shortZero = 0;
+
+        // family must be RTNL_FAMILY_IP6MR to dump IPv6 multicast routes.
+        // dstLen, srcLen, tos and scope must be zero in FIB dump request.
+        // protocol, flags must be 0, and type must be RTN_MULTICAST (if not 0) for multicast
+        // dump request.
+        // table or RTA_TABLE attributes can be used to dump a specific routing table.
+        // RTA_OIF attribute can be used to dump only routes containing given oif.
+        // Here no attributes are set so the kernel can return all multicast routes.
+        final StructRtMsg rtMsg =
+                new StructRtMsg(RTNL_FAMILY_IP6MR /* family */, shortZero /* dstLen */,
+                        shortZero /* srcLen */, shortZero /* tos */, shortZero /* table */,
+                        shortZero /* protocol */, shortZero /* scope */, shortZero /* type */,
+                        0L /* flags */);
+        final RtNetlinkRouteMessage msg =
+            new RtNetlinkRouteMessage(nlmsghdr, rtMsg);
+
+        final int spaceRequired = StructNlMsgHdr.STRUCT_SIZE + StructRtMsg.STRUCT_SIZE;
+        nlmsghdr.nlmsg_len = spaceRequired;
+        final byte[] bytes = new byte[NetlinkConstants.alignedLengthOf(spaceRequired)];
+        final ByteBuffer byteBuffer = ByteBuffer.wrap(bytes);
+        byteBuffer.order(ByteOrder.nativeOrder());
+        msg.pack(byteBuffer);
+        return bytes;
+     }
+
+    /**
+     * Get the list of IPv6 multicast route messages from kernel.
+     */
+    public static List<RtNetlinkRouteMessage> getIpv6MulticastRoutes() {
+        final byte[] dumpMsg = newIpv6MulticastRouteDumpRequest();
+        List<RtNetlinkRouteMessage> routes = new ArrayList<>();
+        Consumer<RtNetlinkRouteMessage> handleNlDumpMsg = (msg) -> {
+            if (msg.getRtmFamily() == RTNL_FAMILY_IP6MR) {
+                // Sent rtmFamily RTNL_FAMILY_IP6MR in dump request to make sure ipv6
+                // multicast routes are included in netlink reply messages, the kernel
+                // may also reply with other kind of routes, so we filter them out here.
+                routes.add(msg);
+            }
+        };
+        try {
+            NetlinkUtils.<RtNetlinkRouteMessage>getAndProcessNetlinkDumpMessages(
+                    dumpMsg, NETLINK_ROUTE, RtNetlinkRouteMessage.class,
+                    handleNlDumpMsg);
+        } catch (SocketException | InterruptedIOException | ErrnoException e) {
+            Log.e(TAG, "Failed to dump multicast routes");
+            return routes;
+        }
+
+        return routes;
+    }
+
+    private static void closeSocketQuietly(final FileDescriptor fd) {
+        try {
+            SocketUtils.closeSocket(fd);
+        } catch (IOException e) {
+            // Nothing we can do here
+        }
+    }
 }
diff --git a/staticlibs/device/com/android/net/module/util/netlink/RtNetlinkRouteMessage.java b/staticlibs/device/com/android/net/module/util/netlink/RtNetlinkRouteMessage.java
index 9acac69..b2b1e93 100644
--- a/staticlibs/device/com/android/net/module/util/netlink/RtNetlinkRouteMessage.java
+++ b/staticlibs/device/com/android/net/module/util/netlink/RtNetlinkRouteMessage.java
@@ -19,11 +19,15 @@
 import static android.system.OsConstants.AF_INET;
 import static android.system.OsConstants.AF_INET6;
 
+import static android.system.OsConstants.NETLINK_ROUTE;
 import static com.android.net.module.util.NetworkStackConstants.IPV4_ADDR_ANY;
 import static com.android.net.module.util.NetworkStackConstants.IPV6_ADDR_ANY;
+import static com.android.net.module.util.netlink.NetlinkConstants.hexify;
+import static com.android.net.module.util.netlink.NetlinkConstants.RTNL_FAMILY_IP6MR;
 
 import android.annotation.SuppressLint;
 import android.net.IpPrefix;
+import android.net.RouteInfo;
 import android.system.OsConstants;
 
 import androidx.annotation.NonNull;
@@ -34,6 +38,9 @@
 import java.net.Inet6Address;
 import java.net.InetAddress;
 import java.nio.ByteBuffer;
+import java.nio.ByteOrder;
+import java.nio.IntBuffer;
+import java.util.Arrays;
 
 /**
  * A NetlinkMessage subclass for rtnetlink route messages.
@@ -49,31 +56,69 @@
  */
 public class RtNetlinkRouteMessage extends NetlinkMessage {
     public static final short RTA_DST           = 1;
+    public static final short RTA_SRC           = 2;
+    public static final short RTA_IIF           = 3;
     public static final short RTA_OIF           = 4;
     public static final short RTA_GATEWAY       = 5;
     public static final short RTA_CACHEINFO     = 12;
+    public static final short RTA_EXPIRES       = 23;
 
-    private int mIfindex;
+    public static final short RTNH_F_UNRESOLVED = 32;   // The multicast route is unresolved
+
+    public static final String TAG = "NetlinkRouteMessage";
+
+    // For multicast routes, whether the route is resolved or unresolved
+    private boolean mIsResolved;
+    // The interface index for incoming interface, this is set for multicast
+    // routes, see common/net/ipv4/ipmr_base.c mr_fill_mroute
+    private int mIifIndex; // Incoming interface of a route, for resolved multicast routes
+    private int mOifIndex;
     @NonNull
     private StructRtMsg mRtmsg;
-    @NonNull
-    private IpPrefix mDestination;
+    @Nullable
+    private IpPrefix mSource; // Source address of a route, for all multicast routes
+    @Nullable
+    private IpPrefix mDestination; // Destination of a route, can be null for RTM_GETROUTE
     @Nullable
     private InetAddress mGateway;
     @Nullable
     private StructRtaCacheInfo mRtaCacheInfo;
+    private long mSinceLastUseMillis; // Milliseconds since the route was used,
+                                      // for resolved multicast routes
 
-    private RtNetlinkRouteMessage(StructNlMsgHdr header) {
+    public RtNetlinkRouteMessage(StructNlMsgHdr header, StructRtMsg rtMsg) {
         super(header);
-        mRtmsg = null;
+        mRtmsg = rtMsg;
+        mSource = null;
         mDestination = null;
         mGateway = null;
-        mIfindex = 0;
+        mIifIndex = 0;
+        mOifIndex = 0;
         mRtaCacheInfo = null;
+        mSinceLastUseMillis = -1;
+    }
+
+    /**
+     * Returns the rtnetlink family.
+     */
+    public short getRtmFamily() {
+        return mRtmsg.family;
+    }
+
+    /**
+     * Returns if the route is resolved. This is always true for unicast,
+     * and may be false only for multicast routes.
+     */
+    public boolean isResolved() {
+        return mIsResolved;
+    }
+
+    public int getIifIndex() {
+        return mIifIndex;
     }
 
     public int getInterfaceIndex() {
-        return mIfindex;
+        return mOifIndex;
     }
 
     @NonNull
@@ -86,6 +131,14 @@
         return mDestination;
     }
 
+    /**
+     * Get source address of a route. This is for multicast routes.
+     */
+    @NonNull
+    public IpPrefix getSource() {
+        return mSource;
+    }
+
     @Nullable
     public InetAddress getGateway() {
         return mGateway;
@@ -97,6 +150,18 @@
     }
 
     /**
+     * RTA_EXPIRES attribute returned by kernel to indicate the clock ticks
+     * from the route was last used to now, converted to milliseconds.
+     * This is set for multicast routes.
+     *
+     * Note that this value is not updated with the passage of time. It always
+     * returns the value that was read when the netlink message was parsed.
+     */
+    public long getSinceLastUseMillis() {
+        return mSinceLastUseMillis;
+    }
+
+    /**
      * Check whether the address families of destination and gateway match rtm_family in
      * StructRtmsg.
      *
@@ -107,7 +172,8 @@
     private static boolean matchRouteAddressFamily(@NonNull final InetAddress address,
             int family) {
         return ((address instanceof Inet4Address) && (family == AF_INET))
-                || ((address instanceof Inet6Address) && (family == AF_INET6));
+                || ((address instanceof Inet6Address) &&
+                        (family == AF_INET6 || family == RTNL_FAMILY_IP6MR));
     }
 
     /**
@@ -121,11 +187,11 @@
     @Nullable
     public static RtNetlinkRouteMessage parse(@NonNull final StructNlMsgHdr header,
             @NonNull final ByteBuffer byteBuffer) {
-        final RtNetlinkRouteMessage routeMsg = new RtNetlinkRouteMessage(header);
-
-        routeMsg.mRtmsg = StructRtMsg.parse(byteBuffer);
-        if (routeMsg.mRtmsg == null) return null;
+        final StructRtMsg rtmsg = StructRtMsg.parse(byteBuffer);
+        if (rtmsg == null) return null;
+        final RtNetlinkRouteMessage routeMsg = new RtNetlinkRouteMessage(header, rtmsg);
         int rtmFamily = routeMsg.mRtmsg.family;
+        routeMsg.mIsResolved = ((routeMsg.mRtmsg.flags & RTNH_F_UNRESOLVED) == 0);
 
         // RTA_DST
         final int baseOffset = byteBuffer.position();
@@ -139,12 +205,24 @@
             routeMsg.mDestination = new IpPrefix(destination, routeMsg.mRtmsg.dstLen);
         } else if (rtmFamily == AF_INET) {
             routeMsg.mDestination = new IpPrefix(IPV4_ADDR_ANY, 0);
-        } else if (rtmFamily == AF_INET6) {
+        } else if (rtmFamily == AF_INET6 || rtmFamily == RTNL_FAMILY_IP6MR) {
             routeMsg.mDestination = new IpPrefix(IPV6_ADDR_ANY, 0);
         } else {
             return null;
         }
 
+        // RTA_SRC
+        byteBuffer.position(baseOffset);
+        nlAttr = StructNlAttr.findNextAttrOfType(RTA_SRC, byteBuffer);
+        if (nlAttr != null) {
+            final InetAddress source = nlAttr.getValueAsInetAddress();
+            // If the RTA_SRC attribute is malformed, return null.
+            if (source == null) return null;
+            // If the address family of destination doesn't match rtm_family, return null.
+            if (!matchRouteAddressFamily(source, rtmFamily)) return null;
+            routeMsg.mSource = new IpPrefix(source, routeMsg.mRtmsg.srcLen);
+        }
+
         // RTA_GATEWAY
         byteBuffer.position(baseOffset);
         nlAttr = StructNlAttr.findNextAttrOfType(RTA_GATEWAY, byteBuffer);
@@ -156,6 +234,17 @@
             if (!matchRouteAddressFamily(routeMsg.mGateway, rtmFamily)) return null;
         }
 
+        // RTA_IIF
+        byteBuffer.position(baseOffset);
+        nlAttr = StructNlAttr.findNextAttrOfType(RTA_IIF, byteBuffer);
+        if (nlAttr != null) {
+            Integer iifInteger = nlAttr.getValueAsInteger();
+            if (iifInteger == null) {
+                return null;
+            }
+            routeMsg.mIifIndex = iifInteger;
+        }
+
         // RTA_OIF
         byteBuffer.position(baseOffset);
         nlAttr = StructNlAttr.findNextAttrOfType(RTA_OIF, byteBuffer);
@@ -164,7 +253,7 @@
             // the interface index to a name themselves. This may not succeed or may be
             // incorrect, because the interface might have been deleted, or even deleted
             // and re-added with a different index, since the netlink message was sent.
-            routeMsg.mIfindex = nlAttr.getValueAsInt(0 /* 0 isn't a valid ifindex */);
+            routeMsg.mOifIndex = nlAttr.getValueAsInt(0 /* 0 isn't a valid ifindex */);
         }
 
         // RTA_CACHEINFO
@@ -174,33 +263,59 @@
             routeMsg.mRtaCacheInfo = StructRtaCacheInfo.parse(nlAttr.getValueAsByteBuffer());
         }
 
+        // RTA_EXPIRES
+        byteBuffer.position(baseOffset);
+        nlAttr = StructNlAttr.findNextAttrOfType(RTA_EXPIRES, byteBuffer);
+        if (nlAttr != null) {
+            final Long sinceLastUseCentis = nlAttr.getValueAsLong();
+            // If the RTA_EXPIRES attribute is malformed, return null.
+            if (sinceLastUseCentis == null) return null;
+            // RTA_EXPIRES returns time in clock ticks of USER_HZ(100), which is centiseconds
+            routeMsg.mSinceLastUseMillis = sinceLastUseCentis * 10;
+        }
+
         return routeMsg;
     }
 
     /**
      * Write a rtnetlink address message to {@link ByteBuffer}.
      */
-    @VisibleForTesting
-    protected void pack(ByteBuffer byteBuffer) {
+    public void pack(ByteBuffer byteBuffer) {
         getHeader().pack(byteBuffer);
         mRtmsg.pack(byteBuffer);
 
-        final StructNlAttr destination = new StructNlAttr(RTA_DST, mDestination.getAddress());
-        destination.pack(byteBuffer);
+        if (mSource != null) {
+            final StructNlAttr source = new StructNlAttr(RTA_SRC, mSource.getAddress());
+            source.pack(byteBuffer);
+        }
+
+        if (mDestination != null) {
+            final StructNlAttr destination = new StructNlAttr(RTA_DST, mDestination.getAddress());
+            destination.pack(byteBuffer);
+        }
 
         if (mGateway != null) {
             final StructNlAttr gateway = new StructNlAttr(RTA_GATEWAY, mGateway.getAddress());
             gateway.pack(byteBuffer);
         }
-        if (mIfindex != 0) {
-            final StructNlAttr ifindex = new StructNlAttr(RTA_OIF, mIfindex);
-            ifindex.pack(byteBuffer);
+        if (mIifIndex != 0) {
+            final StructNlAttr iifindex = new StructNlAttr(RTA_IIF, mIifIndex);
+            iifindex.pack(byteBuffer);
+        }
+        if (mOifIndex != 0) {
+            final StructNlAttr oifindex = new StructNlAttr(RTA_OIF, mOifIndex);
+            oifindex.pack(byteBuffer);
         }
         if (mRtaCacheInfo != null) {
             final StructNlAttr cacheInfo = new StructNlAttr(RTA_CACHEINFO,
                     mRtaCacheInfo.writeToBytes());
             cacheInfo.pack(byteBuffer);
         }
+        if (mSinceLastUseMillis >= 0) {
+            final long sinceLastUseCentis = mSinceLastUseMillis / 10;
+            final StructNlAttr expires = new StructNlAttr(RTA_EXPIRES, sinceLastUseCentis);
+            expires.pack(byteBuffer);
+        }
     }
 
     @Override
@@ -208,10 +323,14 @@
         return "RtNetlinkRouteMessage{ "
                 + "nlmsghdr{" + mHeader.toString(OsConstants.NETLINK_ROUTE) + "}, "
                 + "Rtmsg{" + mRtmsg.toString() + "}, "
-                + "destination{" + mDestination.getAddress().getHostAddress() + "}, "
+                + (mSource == null ? "" : "source{" + mSource.getAddress().getHostAddress() + "}, ")
+                + (mDestination == null ?
+                        "" : "destination{" + mDestination.getAddress().getHostAddress() + "}, ")
                 + "gateway{" + (mGateway == null ? "" : mGateway.getHostAddress()) + "}, "
-                + "ifindex{" + mIfindex + "}, "
+                + (mIifIndex == 0 ? "" : "iifindex{" + mIifIndex + "}, ")
+                + "oifindex{" + mOifIndex + "}, "
                 + "rta_cacheinfo{" + (mRtaCacheInfo == null ? "" : mRtaCacheInfo.toString()) + "} "
+                + (mSinceLastUseMillis < 0 ? "" : "sinceLastUseMillis{" + mSinceLastUseMillis + "}")
                 + "}";
     }
 }
diff --git a/staticlibs/device/com/android/net/module/util/netlink/StructNlAttr.java b/staticlibs/device/com/android/net/module/util/netlink/StructNlAttr.java
index a9b6495..43e8312 100644
--- a/staticlibs/device/com/android/net/module/util/netlink/StructNlAttr.java
+++ b/staticlibs/device/com/android/net/module/util/netlink/StructNlAttr.java
@@ -21,6 +21,8 @@
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
 
+import static java.nio.ByteOrder.nativeOrder;
+
 import java.io.UnsupportedEncodingException;
 import java.net.InetAddress;
 import java.net.UnknownHostException;
@@ -152,12 +154,12 @@
         nla_type = type;
         setValue(new byte[Short.BYTES]);
         final ByteBuffer buf = getValueAsByteBuffer();
-        final ByteOrder originalOrder = buf.order();
+        // ByteBuffer returned by getValueAsByteBuffer is always in native byte order.
         try {
             buf.order(order);
             buf.putShort(value);
         } finally {
-            buf.order(originalOrder);
+            buf.order(nativeOrder());
         }
     }
 
@@ -169,12 +171,29 @@
         nla_type = type;
         setValue(new byte[Integer.BYTES]);
         final ByteBuffer buf = getValueAsByteBuffer();
-        final ByteOrder originalOrder = buf.order();
+        // ByteBuffer returned by getValueAsByteBuffer is always in native byte order.
         try {
             buf.order(order);
             buf.putInt(value);
         } finally {
-            buf.order(originalOrder);
+            buf.order(nativeOrder());
+        }
+    }
+
+    public StructNlAttr(short type, long value) {
+        this(type, value, ByteOrder.nativeOrder());
+    }
+
+    public StructNlAttr(short type, long value, ByteOrder order) {
+        nla_type = type;
+        setValue(new byte[Long.BYTES]);
+        final ByteBuffer buf = getValueAsByteBuffer();
+        // ByteBuffer returned by getValueAsByteBuffer is always in native byte order.
+        try {
+            buf.order(order);
+            buf.putLong(value);
+        } finally {
+            buf.order(nativeOrder());
         }
     }
 
@@ -288,6 +307,7 @@
 
     /**
      * Get attribute value as Integer, or null if malformed (e.g., length is not 4 bytes).
+     * The attribute value is assumed to be in native byte order.
      */
     public Integer getValueAsInteger() {
         final ByteBuffer byteBuffer = getValueAsByteBuffer();
@@ -298,6 +318,18 @@
     }
 
     /**
+     * Get attribute value as Long, or null if malformed (e.g., length is not 8 bytes).
+     * The attribute value is assumed to be in native byte order.
+     */
+    public Long getValueAsLong() {
+        final ByteBuffer byteBuffer = getValueAsByteBuffer();
+        if (byteBuffer == null || byteBuffer.remaining() != Long.BYTES) {
+            return null;
+        }
+        return byteBuffer.getLong();
+    }
+
+    /**
      * Get attribute value as Int, default value if malformed.
      */
     public int getValueAsInt(int defaultValue) {
diff --git a/staticlibs/device/com/android/net/module/util/netlink/StructNlMsgHdr.java b/staticlibs/device/com/android/net/module/util/netlink/StructNlMsgHdr.java
index 5052cb8..5272366 100644
--- a/staticlibs/device/com/android/net/module/util/netlink/StructNlMsgHdr.java
+++ b/staticlibs/device/com/android/net/module/util/netlink/StructNlMsgHdr.java
@@ -71,13 +71,17 @@
             }
             sb.append("NLM_F_ECHO");
         }
-        if ((flags & NLM_F_ROOT) != 0) {
+        if ((flags & NLM_F_DUMP) == NLM_F_DUMP) {
+            if (sb.length() > 0) {
+                sb.append("|");
+            }
+            sb.append("NLM_F_DUMP");
+        } else if ((flags & NLM_F_ROOT) != 0) { // NLM_F_DUMP = NLM_F_ROOT | NLM_F_MATCH
             if (sb.length() > 0) {
                 sb.append("|");
             }
             sb.append("NLM_F_ROOT");
-        }
-        if ((flags & NLM_F_MATCH) != 0) {
+        } else if ((flags & NLM_F_MATCH) != 0) {
             if (sb.length() > 0) {
                 sb.append("|");
             }
@@ -128,6 +132,14 @@
         nlmsg_pid = 0;
     }
 
+    public StructNlMsgHdr(int payloadLen, short type, short flags, int seq) {
+        nlmsg_len = StructNlMsgHdr.STRUCT_SIZE + payloadLen;
+        nlmsg_type = type;
+        nlmsg_flags = flags;
+        nlmsg_seq = seq;
+        nlmsg_pid = 0;
+    }
+
     /**
      * Write netlink message header to ByteBuffer.
      */
diff --git a/staticlibs/device/com/android/net/module/util/netlink/xfrm/OWNERS b/staticlibs/device/com/android/net/module/util/netlink/xfrm/OWNERS
index 97b4da0..fca70aa 100644
--- a/staticlibs/device/com/android/net/module/util/netlink/xfrm/OWNERS
+++ b/staticlibs/device/com/android/net/module/util/netlink/xfrm/OWNERS
@@ -1,3 +1,2 @@
-# Bug component: 1364804
-
-per-file **Xfrm* = file:platform/frameworks/base:main:/services/core/java/com/android/server/vcn/OWNERS
+# Bug component: 685852
+file:platform/frameworks/base:main:/services/core/java/com/android/server/vcn/OWNERS
diff --git a/staticlibs/device/com/android/net/module/util/netlink/xfrm/StructXfrmId.java b/staticlibs/device/com/android/net/module/util/netlink/xfrm/StructXfrmId.java
new file mode 100644
index 0000000..bdcdcd8
--- /dev/null
+++ b/staticlibs/device/com/android/net/module/util/netlink/xfrm/StructXfrmId.java
@@ -0,0 +1,72 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.net.module.util.netlink.xfrm;
+
+import androidx.annotation.NonNull;
+
+import com.android.net.module.util.Struct;
+
+import java.net.InetAddress;
+
+/**
+ * Struct xfrm_id
+ *
+ * <p>see include/uapi/linux/xfrm.h
+ *
+ * <pre>
+ * struct xfrm_id {
+ *      xfrm_address_t daddr;
+ *      __be32 spi;
+ *      __u8 proto;
+ * };
+ * </pre>
+ *
+ * @hide
+ */
+public class StructXfrmId extends Struct {
+    public static final int STRUCT_SIZE = 24;
+
+    @Field(order = 0, type = Type.ByteArray, arraysize = 16)
+    public final byte[] nestedStructDAddr;
+
+    @Field(order = 1, type = Type.UBE32)
+    public final long spi;
+
+    @Field(order = 2, type = Type.U8, padding = 3)
+    public final short proto;
+
+    @Computed private final StructXfrmAddressT mDestXfrmAddressT;
+
+    // Constructor that allows Strutc.parse(Class<T>, ByteBuffer) to work
+    public StructXfrmId(@NonNull final byte[] nestedStructDAddr, long spi, short proto) {
+        this.nestedStructDAddr = nestedStructDAddr.clone();
+        this.spi = spi;
+        this.proto = proto;
+
+        mDestXfrmAddressT = new StructXfrmAddressT(this.nestedStructDAddr);
+    }
+
+    // Constructor to build a new message
+    public StructXfrmId(@NonNull final InetAddress destAddress, long spi, short proto) {
+        this(new StructXfrmAddressT(destAddress).writeToBytes(), spi, proto);
+    }
+
+    /** Return the destination address */
+    public InetAddress getDestAddress(int family) {
+        return mDestXfrmAddressT.getAddress(family);
+    }
+}
diff --git a/staticlibs/device/com/android/net/module/util/netlink/xfrm/StructXfrmLifetimeCfg.java b/staticlibs/device/com/android/net/module/util/netlink/xfrm/StructXfrmLifetimeCfg.java
new file mode 100644
index 0000000..12f68c8
--- /dev/null
+++ b/staticlibs/device/com/android/net/module/util/netlink/xfrm/StructXfrmLifetimeCfg.java
@@ -0,0 +1,106 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.net.module.util.netlink.xfrm;
+
+import static com.android.net.module.util.netlink.xfrm.XfrmNetlinkMessage.XFRM_INF;
+
+import androidx.annotation.NonNull;
+
+import com.android.net.module.util.Struct;
+
+import java.math.BigInteger;
+
+/**
+ * Struct xfrm_lifetime_cfg
+ *
+ * <p>see include/uapi/linux/xfrm.h
+ *
+ * <pre>
+ * struct xfrm_lifetime_cfg {
+ *      __u64 soft_byte_limit;
+ *      __u64 hard_byte_limit;
+ *      __u64 soft_packet_limit;
+ *      __u64 hard_packet_limit;
+ *      __u64 soft_add_expires_seconds;
+ *      __u64 hard_add_expires_seconds;
+ *      __u64 soft_use_expires_seconds;
+ *      __u64 hard_use_expires_seconds;
+ * };
+ * </pre>
+ *
+ * @hide
+ */
+public class StructXfrmLifetimeCfg extends Struct {
+    public static final int STRUCT_SIZE = 64;
+
+    @Field(order = 0, type = Type.U64)
+    public final BigInteger softByteLimit;
+
+    @Field(order = 1, type = Type.U64)
+    public final BigInteger hardByteLimit;
+
+    @Field(order = 2, type = Type.U64)
+    public final BigInteger softPacketLimit;
+
+    @Field(order = 3, type = Type.U64)
+    public final BigInteger hardPacketLimit;
+
+    @Field(order = 4, type = Type.U64)
+    public final BigInteger softAddExpiresSeconds;
+
+    @Field(order = 5, type = Type.U64)
+    public final BigInteger hardAddExpiresSeconds;
+
+    @Field(order = 6, type = Type.U64)
+    public final BigInteger softUseExpiresSeconds;
+
+    @Field(order = 7, type = Type.U64)
+    public final BigInteger hardUseExpiresSeconds;
+
+    // Constructor that allows Strutc.parse(Class<T>, ByteBuffer) to work
+    public StructXfrmLifetimeCfg(
+            @NonNull final BigInteger softByteLimit,
+            @NonNull final BigInteger hardByteLimit,
+            @NonNull final BigInteger softPacketLimit,
+            @NonNull final BigInteger hardPacketLimit,
+            @NonNull final BigInteger softAddExpiresSeconds,
+            @NonNull final BigInteger hardAddExpiresSeconds,
+            @NonNull final BigInteger softUseExpiresSeconds,
+            @NonNull final BigInteger hardUseExpiresSeconds) {
+        this.softByteLimit = softByteLimit;
+        this.hardByteLimit = hardByteLimit;
+        this.softPacketLimit = softPacketLimit;
+        this.hardPacketLimit = hardPacketLimit;
+        this.softAddExpiresSeconds = softAddExpiresSeconds;
+        this.hardAddExpiresSeconds = hardAddExpiresSeconds;
+        this.softUseExpiresSeconds = softUseExpiresSeconds;
+        this.hardUseExpiresSeconds = hardUseExpiresSeconds;
+    }
+
+    // Constructor to build a new message
+    public StructXfrmLifetimeCfg() {
+        this(
+                XFRM_INF,
+                XFRM_INF,
+                XFRM_INF,
+                XFRM_INF,
+                BigInteger.ZERO,
+                BigInteger.ZERO,
+                BigInteger.ZERO,
+                BigInteger.ZERO);
+    }
+}
diff --git a/staticlibs/device/com/android/net/module/util/netlink/xfrm/StructXfrmLifetimeCur.java b/staticlibs/device/com/android/net/module/util/netlink/xfrm/StructXfrmLifetimeCur.java
new file mode 100644
index 0000000..6a539c7
--- /dev/null
+++ b/staticlibs/device/com/android/net/module/util/netlink/xfrm/StructXfrmLifetimeCur.java
@@ -0,0 +1,66 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.net.module.util.netlink.xfrm;
+
+import androidx.annotation.NonNull;
+
+import com.android.net.module.util.Struct;
+
+import java.math.BigInteger;
+
+/**
+ * Struct xfrm_lifetime_cur
+ *
+ * <p>see include/uapi/linux/xfrm.h
+ *
+ * <pre>
+ * struct xfrm_lifetime_cur {
+ *      __u64 bytes;
+ *      __u64 packets;
+ *      __u64 add_time;
+ *      __u64 use_time;
+ * };
+ * </pre>
+ *
+ * @hide
+ */
+public class StructXfrmLifetimeCur extends Struct {
+    public static final int STRUCT_SIZE = 32;
+
+    @Field(order = 0, type = Type.U64)
+    public final BigInteger bytes;
+
+    @Field(order = 1, type = Type.U64)
+    public final BigInteger packets;
+
+    @Field(order = 2, type = Type.U64)
+    public final BigInteger addTime;
+
+    @Field(order = 3, type = Type.U64)
+    public final BigInteger useTime;
+
+    public StructXfrmLifetimeCur(
+            @NonNull final BigInteger bytes,
+            @NonNull final BigInteger packets,
+            @NonNull final BigInteger addTime,
+            @NonNull final BigInteger useTime) {
+        this.bytes = bytes;
+        this.packets = packets;
+        this.addTime = addTime;
+        this.useTime = useTime;
+    }
+}
diff --git a/staticlibs/device/com/android/net/module/util/netlink/xfrm/StructXfrmReplayStateEsn.java b/staticlibs/device/com/android/net/module/util/netlink/xfrm/StructXfrmReplayStateEsn.java
new file mode 100644
index 0000000..a7bdcd9
--- /dev/null
+++ b/staticlibs/device/com/android/net/module/util/netlink/xfrm/StructXfrmReplayStateEsn.java
@@ -0,0 +1,203 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.net.module.util.netlink.xfrm;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+import androidx.annotation.VisibleForTesting;
+
+import com.android.net.module.util.Struct;
+import com.android.net.module.util.Struct.Field;
+import com.android.net.module.util.Struct.Type;
+
+import java.nio.ByteBuffer;
+import java.nio.ByteOrder;
+
+/**
+ * Struct xfrm_replay_state_esn
+ *
+ * <p>see include/uapi/linux/xfrm.h
+ *
+ * <pre>
+ * struct xfrm_replay_state_esn {
+ *      unsigned int bmp_len;
+ *      __u32 oseq;
+ *      __u32 seq;
+ *      __u32 oseq_hi;
+ *      __u32 seq_hi;
+ *      __u32 replay_window;
+ *      __u32 bmp[];
+ * };
+ * </pre>
+ *
+ * @hide
+ */
+public class StructXfrmReplayStateEsn {
+    // include/uapi/linux/xfrm.h XFRMA_REPLAY_ESN_MAX
+    private static final int XFRMA_REPLAY_ESN_BMP_LEN_MAX = 128;
+
+    @NonNull private final StructXfrmReplayStateEsnWithoutBitmap mWithoutBitmap;
+    @NonNull private final byte[] mBitmap;
+
+    private StructXfrmReplayStateEsn(
+            @NonNull final StructXfrmReplayStateEsnWithoutBitmap withoutBitmap,
+            @NonNull final byte[] bitmap) {
+        mWithoutBitmap = withoutBitmap;
+        mBitmap = bitmap;
+        validate();
+    }
+
+    /** Constructor to build a new message */
+    public StructXfrmReplayStateEsn(
+            long bmpLen,
+            long oSeq,
+            long seq,
+            long oSeqHi,
+            long seqHi,
+            long replayWindow,
+            @NonNull final byte[] bitmap) {
+        mWithoutBitmap =
+                new StructXfrmReplayStateEsnWithoutBitmap(
+                        bmpLen, oSeq, seq, oSeqHi, seqHi, replayWindow);
+        mBitmap = bitmap.clone();
+        validate();
+    }
+
+    private void validate() {
+        if (mWithoutBitmap.mBmpLenInBytes != mBitmap.length) {
+            throw new IllegalArgumentException(
+                    "mWithoutBitmap.mBmpLenInBytes not aligned with bitmap."
+                            + " mWithoutBitmap.mBmpLenInBytes: "
+                            + mWithoutBitmap.mBmpLenInBytes
+                            + " bitmap.length "
+                            + mBitmap.length);
+        }
+    }
+
+    /** Parse IpSecStructXfrmReplayStateEsn from ByteBuffer. */
+    @Nullable
+    public static StructXfrmReplayStateEsn parse(@NonNull final ByteBuffer buf) {
+        final StructXfrmReplayStateEsnWithoutBitmap withoutBitmap =
+                Struct.parse(StructXfrmReplayStateEsnWithoutBitmap.class, buf);
+        if (withoutBitmap == null) {
+            return null;
+        }
+
+        final byte[] bitmap = new byte[withoutBitmap.mBmpLenInBytes];
+        buf.get(bitmap);
+
+        return new StructXfrmReplayStateEsn(withoutBitmap, bitmap);
+    }
+
+    /** Convert the parsed object to ByteBuffer. */
+    public void writeToByteBuffer(@NonNull final ByteBuffer buf) {
+        mWithoutBitmap.writeToByteBuffer(buf);
+        buf.put(mBitmap);
+    }
+
+    /** Return the struct size */
+    public int getStructSize() {
+        return StructXfrmReplayStateEsnWithoutBitmap.STRUCT_SIZE + mBitmap.length;
+    }
+
+    /** Return the bitmap */
+    public byte[] getBitmap() {
+        return mBitmap.clone();
+    }
+
+    /** Return the bmp_len */
+    public long getBmpLen() {
+        return mWithoutBitmap.bmpLen;
+    }
+
+    /** Return the replay_window */
+    public long getReplayWindow() {
+        return mWithoutBitmap.replayWindow;
+    }
+
+    /** Return the TX sequence number in unisgned long */
+    public long getTxSequenceNumber() {
+        return getSequenceNumber(mWithoutBitmap.oSeqHi, mWithoutBitmap.oSeq);
+    }
+
+    /** Return the RX sequence number in unisgned long */
+    public long getRxSequenceNumber() {
+        return getSequenceNumber(mWithoutBitmap.seqHi, mWithoutBitmap.seq);
+    }
+
+    @VisibleForTesting
+    static long getSequenceNumber(long hi, long low) {
+        final ByteBuffer buffer = ByteBuffer.allocate(8);
+        buffer.order(ByteOrder.BIG_ENDIAN);
+        buffer.putInt((int) hi).putInt((int) low);
+        buffer.rewind();
+
+        return buffer.getLong();
+    }
+
+    /** The xfrm_replay_state_esn struct without the bitmap */
+    // Because the size of the bitmap is decided at runtime, it cannot be included in a Struct
+    // subclass. Therefore, this nested class is defined to include all other fields supported by
+    // Struct for code reuse.
+    public static class StructXfrmReplayStateEsnWithoutBitmap extends Struct {
+        public static final int STRUCT_SIZE = 24;
+
+        @Field(order = 0, type = Type.U32)
+        public final long bmpLen; // replay bitmap length in 32-bit integers
+
+        @Field(order = 1, type = Type.U32)
+        public final long oSeq;
+
+        @Field(order = 2, type = Type.U32)
+        public final long seq;
+
+        @Field(order = 3, type = Type.U32)
+        public final long oSeqHi;
+
+        @Field(order = 4, type = Type.U32)
+        public final long seqHi;
+
+        @Field(order = 5, type = Type.U32)
+        public final long replayWindow; // replay bitmap length in bit
+
+        @Computed private final int mBmpLenInBytes; // replay bitmap length in bytes
+
+        public StructXfrmReplayStateEsnWithoutBitmap(
+                long bmpLen, long oSeq, long seq, long oSeqHi, long seqHi, long replayWindow) {
+            this.bmpLen = bmpLen;
+            this.oSeq = oSeq;
+            this.seq = seq;
+            this.oSeqHi = oSeqHi;
+            this.seqHi = seqHi;
+            this.replayWindow = replayWindow;
+
+            if (bmpLen > XFRMA_REPLAY_ESN_BMP_LEN_MAX) {
+                throw new IllegalArgumentException("Invalid bmpLen " + bmpLen);
+            }
+
+            if (bmpLen * 4 * 8 != replayWindow) {
+                throw new IllegalArgumentException(
+                        "bmpLen not aligned with replayWindow. bmpLen: "
+                                + bmpLen
+                                + " replayWindow "
+                                + replayWindow);
+            }
+
+            mBmpLenInBytes = (int) bmpLen * 4;
+        }
+    }
+}
diff --git a/staticlibs/device/com/android/net/module/util/netlink/xfrm/StructXfrmSelector.java b/staticlibs/device/com/android/net/module/util/netlink/xfrm/StructXfrmSelector.java
new file mode 100644
index 0000000..7bd2ca1
--- /dev/null
+++ b/staticlibs/device/com/android/net/module/util/netlink/xfrm/StructXfrmSelector.java
@@ -0,0 +1,132 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.net.module.util.netlink.xfrm;
+
+import androidx.annotation.NonNull;
+
+import com.android.net.module.util.Struct;
+import com.android.net.module.util.Struct.Field;
+import com.android.net.module.util.Struct.Type;
+
+/**
+ * Struct xfrm_selector
+ *
+ * <p>see include/uapi/linux/xfrm.h
+ *
+ * <pre>
+ * struct xfrm_selector {
+ *      xfrm_address_t daddr;
+ *      xfrm_address_t saddr;
+ *      __be16 dport;
+ *      __be16 dport_mask;
+ *      __be16 sport;
+ *      __be16 sport_mask;
+ *      __u16 family;
+ *      __u8 prefixlen_d;
+ *      __u8 prefixlen_s;
+ *      __u8 proto;
+ *      int ifindex;
+ *      __kernel_uid32_t user;
+ * };
+ * </pre>
+ *
+ * @hide
+ */
+public class StructXfrmSelector extends Struct {
+    public static final int STRUCT_SIZE = 56;
+
+    @Field(order = 0, type = Type.ByteArray, arraysize = 16)
+    public final byte[] nestedStructDAddr;
+
+    @Field(order = 1, type = Type.ByteArray, arraysize = 16)
+    public final byte[] nestedStructSAddr;
+
+    @Field(order = 2, type = Type.UBE16)
+    public final int dPort;
+
+    @Field(order = 3, type = Type.UBE16)
+    public final int dPortMask;
+
+    @Field(order = 4, type = Type.UBE16)
+    public final int sPort;
+
+    @Field(order = 5, type = Type.UBE16)
+    public final int sPortMask;
+
+    @Field(order = 6, type = Type.U16)
+    public final int selectorFamily;
+
+    @Field(order = 7, type = Type.U8, padding = 1)
+    public final short prefixlenD;
+
+    @Field(order = 8, type = Type.U8, padding = 1)
+    public final short prefixlenS;
+
+    @Field(order = 9, type = Type.U8, padding = 1)
+    public final short proto;
+
+    @Field(order = 10, type = Type.S32)
+    public final int ifIndex;
+
+    @Field(order = 11, type = Type.S32)
+    public final int user;
+
+    // Constructor that allows Strutc.parse(Class<T>, ByteBuffer) to work
+    public StructXfrmSelector(
+            @NonNull final byte[] nestedStructDAddr,
+            @NonNull final byte[] nestedStructSAddr,
+            int dPort,
+            int dPortMask,
+            int sPort,
+            int sPortMask,
+            int selectorFamily,
+            short prefixlenD,
+            short prefixlenS,
+            short proto,
+            int ifIndex,
+            int user) {
+        this.nestedStructDAddr = nestedStructDAddr.clone();
+        this.nestedStructSAddr = nestedStructSAddr.clone();
+        this.dPort = dPort;
+        this.dPortMask = dPortMask;
+        this.sPort = sPort;
+        this.sPortMask = sPortMask;
+        this.selectorFamily = selectorFamily;
+        this.prefixlenD = prefixlenD;
+        this.prefixlenS = prefixlenS;
+        this.proto = proto;
+        this.ifIndex = ifIndex;
+        this.user = user;
+    }
+
+    // Constructor to build a new message
+    public StructXfrmSelector(int selectorFamily) {
+        this(
+                new byte[StructXfrmAddressT.STRUCT_SIZE],
+                new byte[StructXfrmAddressT.STRUCT_SIZE],
+                0 /* dPort */,
+                0 /* dPortMask */,
+                0 /* sPort */,
+                0 /* sPortMask */,
+                selectorFamily,
+                (short) 0 /* prefixlenD */,
+                (short) 0 /* prefixlenS */,
+                (short) 0 /* proto */,
+                0 /* ifIndex */,
+                0 /* user */);
+    }
+}
diff --git a/staticlibs/device/com/android/net/module/util/netlink/xfrm/StructXfrmStats.java b/staticlibs/device/com/android/net/module/util/netlink/xfrm/StructXfrmStats.java
new file mode 100644
index 0000000..be13293
--- /dev/null
+++ b/staticlibs/device/com/android/net/module/util/netlink/xfrm/StructXfrmStats.java
@@ -0,0 +1,61 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.android.net.module.util.netlink.xfrm;
+
+import com.android.net.module.util.Struct;
+
+/**
+ * Struct xfrm_lifetime_cur
+ *
+ * <p>see include/uapi/linux/xfrm.h
+ *
+ * <pre>
+ * struct xfrm_stats {
+ *      __u32 replay_window;
+ *      __u32 replay;
+ *      __u32 integrity_failed;
+ * };
+ * </pre>
+ *
+ * @hide
+ */
+public class StructXfrmStats extends Struct {
+    public static final int STRUCT_SIZE = 12;
+
+    /** Number of packets that fall out of the replay window */
+    @Field(order = 0, type = Type.U32)
+    public final long replayWindow;
+
+    /** Number of replayed packets */
+    @Field(order = 1, type = Type.U32)
+    public final long replay;
+
+    /** Number of packets that failed authentication */
+    @Field(order = 2, type = Type.U32)
+    public final long integrityFailed;
+
+    // Constructor that allows Strutc.parse(Class<T>, ByteBuffer) to work
+    public StructXfrmStats(long replayWindow, long replay, long integrityFailed) {
+        this.replayWindow = replayWindow;
+        this.replay = replay;
+        this.integrityFailed = integrityFailed;
+    }
+
+    // Constructor to build a new message
+    public StructXfrmStats() {
+        this(0, 0, 0);
+    }
+}
diff --git a/staticlibs/device/com/android/net/module/util/netlink/xfrm/StructXfrmUsersaInfo.java b/staticlibs/device/com/android/net/module/util/netlink/xfrm/StructXfrmUsersaInfo.java
new file mode 100644
index 0000000..740a801
--- /dev/null
+++ b/staticlibs/device/com/android/net/module/util/netlink/xfrm/StructXfrmUsersaInfo.java
@@ -0,0 +1,215 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.net.module.util.netlink.xfrm;
+
+import android.system.OsConstants;
+
+import androidx.annotation.NonNull;
+
+import com.android.net.module.util.Struct;
+import com.android.net.module.util.Struct.Computed;
+import com.android.net.module.util.Struct.Field;
+import com.android.net.module.util.Struct.Type;
+
+import java.math.BigInteger;
+import java.net.Inet4Address;
+import java.net.InetAddress;
+import java.nio.ByteBuffer;
+import java.nio.ByteOrder;
+
+/**
+ * Struct xfrm_usersa_info
+ *
+ * <p>see include/uapi/linux/xfrm.h
+ *
+ * <pre>
+ * struct xfrm_usersa_info {
+ *      struct xfrm_selector sel;
+ *      struct xfrm_id id;
+ *      xfrm_address_t saddr;
+ *      struct xfrm_lifetime_cfg lft;
+ *      struct xfrm_lifetime_cur curlft;
+ *      struct xfrm_stats stats;
+ *      __u32 seq;
+ *      __u32 reqid;
+ *      __u16 family;
+ *      __u8 mode;
+ *      __u8 replay_window;
+ *      __u8 flags;
+ * };
+ * </pre>
+ *
+ * @hide
+ */
+public class StructXfrmUsersaInfo extends Struct {
+    private static final int NESTED_STRUCTS_SIZE =
+            StructXfrmSelector.STRUCT_SIZE
+                    + StructXfrmId.STRUCT_SIZE
+                    + StructXfrmAddressT.STRUCT_SIZE
+                    + StructXfrmLifetimeCfg.STRUCT_SIZE
+                    + StructXfrmLifetimeCur.STRUCT_SIZE
+                    + StructXfrmStats.STRUCT_SIZE;
+
+    public static final int STRUCT_SIZE = NESTED_STRUCTS_SIZE + 20;
+
+    @Computed private final StructXfrmSelector mXfrmSelector;
+    @Computed private final StructXfrmId mXfrmId;
+    @Computed private final StructXfrmAddressT mSourceXfrmAddressT;
+    @Computed private final StructXfrmLifetimeCfg mXfrmLifetime;
+    @Computed private final StructXfrmLifetimeCur mXfrmCurrentLifetime;
+    @Computed private final StructXfrmStats mXfrmStats;
+
+    @Field(order = 0, type = Type.ByteArray, arraysize = NESTED_STRUCTS_SIZE)
+    public final byte[] nestedStructs;
+
+    @Field(order = 1, type = Type.U32)
+    public final long seq;
+
+    @Field(order = 2, type = Type.U32)
+    public final long reqId;
+
+    @Field(order = 3, type = Type.U16)
+    public final int family;
+
+    @Field(order = 4, type = Type.U8)
+    public final short mode;
+
+    @Field(order = 5, type = Type.U8)
+    public final short replayWindowLegacy;
+
+    @Field(order = 6, type = Type.U8, padding = 7)
+    public final short flags;
+
+    // Constructor that allows Strutc.parse(Class<T>, ByteBuffer) to work
+    public StructXfrmUsersaInfo(
+            @NonNull final byte[] nestedStructs,
+            long seq,
+            long reqId,
+            int family,
+            short mode,
+            short replayWindowLegacy,
+            short flags) {
+        this.nestedStructs = nestedStructs.clone();
+        this.seq = seq;
+        this.reqId = reqId;
+        this.family = family;
+        this.mode = mode;
+        this.replayWindowLegacy = replayWindowLegacy;
+        this.flags = flags;
+
+        final ByteBuffer nestedStructsBuff = ByteBuffer.wrap(nestedStructs);
+        nestedStructsBuff.order(ByteOrder.nativeOrder());
+
+        // The parsing order matters
+        mXfrmSelector = Struct.parse(StructXfrmSelector.class, nestedStructsBuff);
+        mXfrmId = Struct.parse(StructXfrmId.class, nestedStructsBuff);
+        mSourceXfrmAddressT = Struct.parse(StructXfrmAddressT.class, nestedStructsBuff);
+        mXfrmLifetime = Struct.parse(StructXfrmLifetimeCfg.class, nestedStructsBuff);
+        mXfrmCurrentLifetime = Struct.parse(StructXfrmLifetimeCur.class, nestedStructsBuff);
+        mXfrmStats = Struct.parse(StructXfrmStats.class, nestedStructsBuff);
+    }
+
+    // Constructor to build a new message for TESTING
+    StructXfrmUsersaInfo(
+            @NonNull final InetAddress dAddr,
+            @NonNull final InetAddress sAddr,
+            @NonNull final BigInteger addTime,
+            int selectorFamily,
+            long spi,
+            long seq,
+            long reqId,
+            short proto,
+            short mode,
+            short replayWindowLegacy,
+            short flags) {
+        this.seq = seq;
+        this.reqId = reqId;
+        this.family = dAddr instanceof Inet4Address ? OsConstants.AF_INET : OsConstants.AF_INET6;
+        this.mode = mode;
+        this.replayWindowLegacy = replayWindowLegacy;
+        this.flags = flags;
+
+        mXfrmSelector = new StructXfrmSelector(selectorFamily);
+        mXfrmId = new StructXfrmId(dAddr, spi, proto);
+        mSourceXfrmAddressT = new StructXfrmAddressT(sAddr);
+        mXfrmLifetime = new StructXfrmLifetimeCfg();
+        mXfrmCurrentLifetime =
+                new StructXfrmLifetimeCur(
+                        BigInteger.ZERO, BigInteger.ZERO, addTime, BigInteger.ZERO);
+        mXfrmStats = new StructXfrmStats();
+
+        final ByteBuffer nestedStructsBuff = ByteBuffer.allocate(NESTED_STRUCTS_SIZE);
+        nestedStructsBuff.order(ByteOrder.nativeOrder());
+
+        mXfrmSelector.writeToByteBuffer(nestedStructsBuff);
+        mXfrmId.writeToByteBuffer(nestedStructsBuff);
+        mSourceXfrmAddressT.writeToByteBuffer(nestedStructsBuff);
+        mXfrmLifetime.writeToByteBuffer(nestedStructsBuff);
+        mXfrmCurrentLifetime.writeToByteBuffer(nestedStructsBuff);
+        mXfrmStats.writeToByteBuffer(nestedStructsBuff);
+
+        this.nestedStructs = nestedStructsBuff.array();
+    }
+
+    // Constructor to build a new message
+    public StructXfrmUsersaInfo(
+            @NonNull final InetAddress dAddr,
+            @NonNull final InetAddress sAddr,
+            long spi,
+            long seq,
+            long reqId,
+            short proto,
+            short mode,
+            short replayWindowLegacy,
+            short flags) {
+        // Use AF_UNSPEC for all SAs selectors. In transport mode, kernel picks selector family
+        // based on usersa->family, while in tunnel mode, the XFRM_STATE_AF_UNSPEC flag allows
+        // dual-stack SAs.
+        this(
+                dAddr,
+                sAddr,
+                BigInteger.ZERO,
+                OsConstants.AF_UNSPEC,
+                spi,
+                seq,
+                reqId,
+                proto,
+                mode,
+                replayWindowLegacy,
+                flags);
+    }
+
+    /** Return the destination address */
+    public InetAddress getDestAddress() {
+        return mXfrmId.getDestAddress(family);
+    }
+
+    /** Return the source address */
+    public InetAddress getSrcAddress() {
+        return mSourceXfrmAddressT.getAddress(family);
+    }
+
+    /** Return the SPI */
+    public long getSpi() {
+        return mXfrmId.spi;
+    }
+
+    /** Return the current lifetime */
+    public StructXfrmLifetimeCur getCurrentLifetime() {
+        return mXfrmCurrentLifetime;
+    }
+}
diff --git a/staticlibs/device/com/android/net/module/util/netlink/xfrm/XfrmNetlinkGetSaMessage.java b/staticlibs/device/com/android/net/module/util/netlink/xfrm/XfrmNetlinkGetSaMessage.java
new file mode 100644
index 0000000..680a7ca
--- /dev/null
+++ b/staticlibs/device/com/android/net/module/util/netlink/xfrm/XfrmNetlinkGetSaMessage.java
@@ -0,0 +1,116 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.net.module.util.netlink.xfrm;
+
+import static com.android.net.module.util.netlink.StructNlMsgHdr.NLM_F_REQUEST;
+import static com.android.net.module.util.netlink.xfrm.XfrmNetlinkMessage.XFRM_MSG_GETSA;
+
+import android.system.OsConstants;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+
+import com.android.net.module.util.Struct;
+import com.android.net.module.util.netlink.StructNlMsgHdr;
+
+import java.net.Inet4Address;
+import java.net.InetAddress;
+import java.nio.ByteBuffer;
+
+/**
+ * An XfrmNetlinkMessage subclass for XFRM_MSG_GETSA messages.
+ *
+ * <p>see include/uapi/linux/xfrm.h
+ *
+ * <p>XFRM_MSG_GETSA syntax
+ *
+ * <ul>
+ *   <li>TLV: xfrm_usersa_id
+ *   <li>Optional Attributes: XFRMA_MARK, XFRMA_SRCADDR
+ * </ul>
+ *
+ * @hide
+ */
+public class XfrmNetlinkGetSaMessage extends XfrmNetlinkMessage {
+    @NonNull private final StructXfrmUsersaId mXfrmUsersaId;
+
+    private XfrmNetlinkGetSaMessage(
+            @NonNull final StructNlMsgHdr header, @NonNull final StructXfrmUsersaId xfrmUsersaId) {
+        super(header);
+        mXfrmUsersaId = xfrmUsersaId;
+    }
+
+    private XfrmNetlinkGetSaMessage(
+            @NonNull final StructNlMsgHdr header,
+            @NonNull final InetAddress destAddress,
+            long spi,
+            short proto) {
+        super(header);
+
+        final int family =
+                destAddress instanceof Inet4Address ? OsConstants.AF_INET : OsConstants.AF_INET6;
+        mXfrmUsersaId = new StructXfrmUsersaId(destAddress, spi, family, proto);
+    }
+
+    @Override
+    protected void packPayload(@NonNull final ByteBuffer byteBuffer) {
+        mXfrmUsersaId.writeToByteBuffer(byteBuffer);
+    }
+
+    /**
+     * Parse XFRM_MSG_GETSA message from ByteBuffer.
+     *
+     * <p>This method should be called from NetlinkMessage#parse(ByteBuffer, int) for generic
+     * message validation and processing
+     *
+     * @param nlmsghdr netlink message header.
+     * @param byteBuffer the ByteBuffer instance that wraps the raw netlink message bytes. MUST be
+     *                   host order
+     */
+    @Nullable
+    static XfrmNetlinkGetSaMessage parseInternal(
+            @NonNull final StructNlMsgHdr nlmsghdr, @NonNull final ByteBuffer byteBuffer) {
+        final StructXfrmUsersaId xfrmUsersaId = Struct.parse(StructXfrmUsersaId.class, byteBuffer);
+        if (xfrmUsersaId == null) {
+            return null;
+        }
+
+        // Attributes not supported. Don't bother handling them.
+
+        return new XfrmNetlinkGetSaMessage(nlmsghdr, xfrmUsersaId);
+    }
+
+    /** A convenient method to create a XFRM_MSG_GETSA message. */
+    public static byte[] newXfrmNetlinkGetSaMessage(
+            @NonNull final InetAddress destAddress, long spi, short proto) {
+        final int payloadLen = StructXfrmUsersaId.STRUCT_SIZE;
+
+        final StructNlMsgHdr nlmsghdr =
+                new StructNlMsgHdr(payloadLen, XFRM_MSG_GETSA, NLM_F_REQUEST, 0);
+        final XfrmNetlinkGetSaMessage message =
+                new XfrmNetlinkGetSaMessage(nlmsghdr, destAddress, spi, proto);
+
+        final ByteBuffer byteBuffer = newNlMsgByteBuffer(payloadLen);
+        message.pack(byteBuffer);
+
+        return byteBuffer.array();
+    }
+
+    public StructXfrmUsersaId getStructXfrmUsersaId() {
+        return mXfrmUsersaId;
+    }
+}
diff --git a/staticlibs/device/com/android/net/module/util/netlink/xfrm/XfrmNetlinkMessage.java b/staticlibs/device/com/android/net/module/util/netlink/xfrm/XfrmNetlinkMessage.java
index ee34e57..72d02d4 100644
--- a/staticlibs/device/com/android/net/module/util/netlink/xfrm/XfrmNetlinkMessage.java
+++ b/staticlibs/device/com/android/net/module/util/netlink/xfrm/XfrmNetlinkMessage.java
@@ -17,10 +17,14 @@
 package com.android.net.module.util.netlink.xfrm;
 
 import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
 
 import com.android.net.module.util.netlink.NetlinkMessage;
 import com.android.net.module.util.netlink.StructNlMsgHdr;
 
+import java.math.BigInteger;
+import java.nio.ByteBuffer;
+
 /** Base calss for XFRM netlink messages */
 // Developer notes: The Linux kernel includes a number of XFRM structs that are not standard netlink
 // attributes (e.g., xfrm_usersa_id). These structs are unlikely to change size, so this XFRM
@@ -28,12 +32,55 @@
 // struct size changes, it should be caught by CTS and then developers should add
 // kernel-version-based behvaiours.
 public abstract class XfrmNetlinkMessage extends NetlinkMessage {
-    // TODO: STOPSHIP: b/308011229 Remove it when OsConstants.IPPROTO_ESP is exposed
+    // TODO: b/312498032 Remove it when OsConstants.IPPROTO_ESP is stable
     public static final int IPPROTO_ESP = 50;
+    // TODO: b/312498032 Remove it when OsConstants.NETLINK_XFRM is stable
+    public static final int NETLINK_XFRM = 6;
+
+    /* see include/uapi/linux/xfrm.h */
+    public static final short XFRM_MSG_NEWSA = 16;
+    public static final short XFRM_MSG_GETSA = 18;
+
+    public static final int XFRM_MODE_TRANSPORT = 0;
+    public static final int XFRM_MODE_TUNNEL = 1;
+
+    public static final short XFRMA_REPLAY_VAL = 10;
+    public static final short XFRMA_REPLAY_ESN_VAL = 23;
+
+    public static final BigInteger XFRM_INF = new BigInteger("FFFFFFFFFFFFFFFF", 16);
 
     public XfrmNetlinkMessage(@NonNull final StructNlMsgHdr header) {
         super(header);
     }
 
-    // TODO: Add the support for parsing messages
+    /**
+     * Parse XFRM message from ByteBuffer.
+     *
+     * <p>This method should be called from NetlinkMessage#parse(ByteBuffer, int) for generic
+     * message validation and processing
+     *
+     * @param nlmsghdr netlink message header.
+     * @param byteBuffer the ByteBuffer instance that wraps the raw netlink message bytes. MUST be
+     *                   host order
+     */
+    @Nullable
+    public static XfrmNetlinkMessage parseXfrmInternal(
+            @NonNull final StructNlMsgHdr nlmsghdr, @NonNull final ByteBuffer byteBuffer) {
+        switch (nlmsghdr.nlmsg_type) {
+            case XFRM_MSG_NEWSA:
+                return XfrmNetlinkNewSaMessage.parseInternal(nlmsghdr, byteBuffer);
+            case XFRM_MSG_GETSA:
+                return XfrmNetlinkGetSaMessage.parseInternal(nlmsghdr, byteBuffer);
+            default:
+                return null;
+        }
+    }
+
+    protected abstract void packPayload(@NonNull final ByteBuffer byteBuffer);
+
+    /** Write a XFRM message to {@link ByteBuffer}. */
+    public void pack(@NonNull final ByteBuffer byteBuffer) {
+        getHeader().pack(byteBuffer);
+        packPayload(byteBuffer);
+    }
 }
diff --git a/staticlibs/device/com/android/net/module/util/netlink/xfrm/XfrmNetlinkNewSaMessage.java b/staticlibs/device/com/android/net/module/util/netlink/xfrm/XfrmNetlinkNewSaMessage.java
new file mode 100644
index 0000000..2f374ba
--- /dev/null
+++ b/staticlibs/device/com/android/net/module/util/netlink/xfrm/XfrmNetlinkNewSaMessage.java
@@ -0,0 +1,157 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.net.module.util.netlink.xfrm;
+
+import static com.android.net.module.util.netlink.xfrm.XfrmNetlinkMessage.XFRMA_REPLAY_ESN_VAL;
+
+import android.util.Log;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+
+import com.android.net.module.util.Struct;
+import com.android.net.module.util.netlink.StructNlAttr;
+import com.android.net.module.util.netlink.StructNlMsgHdr;
+
+import java.nio.ByteBuffer;
+import java.nio.ByteOrder;
+
+/**
+ * A NetlinkMessage subclass for XFRM_MSG_NEWSA messages.
+ *
+ * <p>see also: &lt;linux_src&gt;/include/uapi/linux/xfrm.h
+ *
+ * <p>XFRM_MSG_NEWSA syntax
+ *
+ * <ul>
+ *   <li>TLV: xfrm_usersa_info
+ *   <li>Attributes: XFRMA_ALG_CRYPT, XFRMA_ALG_AUTH, XFRMA_OUTPUT_MARK, XFRMA_IF_ID,
+ *       XFRMA_REPLAY_ESN_VAL,XFRMA_REPLAY_VAL
+ * </ul>
+ *
+ * @hide
+ */
+public class XfrmNetlinkNewSaMessage extends XfrmNetlinkMessage {
+    private static final String TAG = XfrmNetlinkNewSaMessage.class.getSimpleName();
+    @NonNull private final StructXfrmUsersaInfo mXfrmUsersaInfo;
+
+    @NonNull private final StructXfrmReplayStateEsn mXfrmReplayStateEsn;
+
+    private XfrmNetlinkNewSaMessage(
+            @NonNull final StructNlMsgHdr header,
+            @NonNull final StructXfrmUsersaInfo xfrmUsersaInfo,
+            @NonNull final StructXfrmReplayStateEsn xfrmReplayStateEsn) {
+        super(header);
+        mXfrmUsersaInfo = xfrmUsersaInfo;
+        mXfrmReplayStateEsn = xfrmReplayStateEsn;
+    }
+
+    @Override
+    protected void packPayload(@NonNull final ByteBuffer byteBuffer) {
+        mXfrmUsersaInfo.writeToByteBuffer(byteBuffer);
+        if (mXfrmReplayStateEsn != null) {
+            mXfrmReplayStateEsn.writeToByteBuffer(byteBuffer);
+        }
+    }
+
+    /**
+     * Parse XFRM_MSG_NEWSA message from ByteBuffer.
+     *
+     * <p>This method should be called from NetlinkMessage#parse(ByteBuffer, int) for generic
+     * message validation and processing
+     *
+     * @param nlmsghdr netlink message header.
+     * @param byteBuffer the ByteBuffer instance that wraps the raw netlink message bytes. MUST be
+     *                   host order
+     */
+    @Nullable
+    static XfrmNetlinkNewSaMessage parseInternal(
+            @NonNull final StructNlMsgHdr nlmsghdr, @NonNull final ByteBuffer byteBuffer) {
+        final StructXfrmUsersaInfo xfrmUsersaInfo =
+                Struct.parse(StructXfrmUsersaInfo.class, byteBuffer);
+        if (xfrmUsersaInfo == null) {
+            Log.d(TAG, "parse: fail to parse xfrmUsersaInfo");
+            return null;
+        }
+
+        StructXfrmReplayStateEsn xfrmReplayStateEsn = null;
+
+        final int payloadLen = nlmsghdr.nlmsg_len - StructNlMsgHdr.STRUCT_SIZE;
+        int parsedLength = StructXfrmUsersaInfo.STRUCT_SIZE;
+        while (parsedLength < payloadLen) {
+            final StructNlAttr attr = StructNlAttr.parse(byteBuffer);
+
+            if (attr == null) {
+                Log.d(TAG, "parse: fail to parse netlink attributes");
+                return null;
+            }
+
+            final ByteBuffer attrValueBuff = ByteBuffer.wrap(attr.nla_value);
+            attrValueBuff.order(ByteOrder.nativeOrder());
+
+            if (attr.nla_type == XFRMA_REPLAY_ESN_VAL) {
+                xfrmReplayStateEsn = StructXfrmReplayStateEsn.parse(attrValueBuff);
+            }
+
+            parsedLength += attr.nla_len;
+        }
+
+        // TODO: Add the support of XFRMA_REPLAY_VAL
+
+        if (xfrmReplayStateEsn == null) {
+            Log.d(TAG, "parse: xfrmReplayStateEsn not found");
+            return null;
+        }
+
+        final XfrmNetlinkNewSaMessage msg =
+                new XfrmNetlinkNewSaMessage(nlmsghdr, xfrmUsersaInfo, xfrmReplayStateEsn);
+
+        return msg;
+    }
+
+    /** Return the TX sequence number in unisgned long */
+    public long getTxSequenceNumber() {
+        return mXfrmReplayStateEsn.getTxSequenceNumber();
+    }
+
+    /** Return the RX sequence number in unisgned long */
+    public long getRxSequenceNumber() {
+        return mXfrmReplayStateEsn.getRxSequenceNumber();
+    }
+
+    /** Return the bitmap */
+    public byte[] getBitmap() {
+        return mXfrmReplayStateEsn.getBitmap();
+    }
+
+    /** Return the packet count in unsigned long */
+    public long getPacketCount() {
+        // It is safe because "packets" is a 64-bit value
+        return mXfrmUsersaInfo.getCurrentLifetime().packets.longValue();
+    }
+
+    /** Return the byte count in unsigned long */
+    public long getByteCount() {
+        // It is safe because "bytes" is a 64-bit value
+        return mXfrmUsersaInfo.getCurrentLifetime().bytes.longValue();
+    }
+
+    /** Return the xfrm_usersa_info */
+    public StructXfrmUsersaInfo getXfrmUsersaInfo() {
+        return mXfrmUsersaInfo;
+    }
+}
diff --git a/staticlibs/device/com/android/net/module/util/structs/StructMf6cctl.java b/staticlibs/device/com/android/net/module/util/structs/StructMf6cctl.java
new file mode 100644
index 0000000..24e0a97
--- /dev/null
+++ b/staticlibs/device/com/android/net/module/util/structs/StructMf6cctl.java
@@ -0,0 +1,99 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.net.module.util.structs;
+
+import static android.system.OsConstants.AF_INET6;
+
+import com.android.net.module.util.Struct;
+import java.net.Inet6Address;
+import java.util.Set;
+
+/*
+ * Implements the mf6cctl structure which is used to add a multicast forwarding
+ * cache, see /usr/include/linux/mroute6.h
+ */
+public class StructMf6cctl extends Struct {
+    // struct sockaddr_in6 mf6cc_origin, added the fields directly as Struct
+    // doesn't support nested Structs
+    @Field(order = 0, type = Type.U16)
+    public final int originFamily; // AF_INET6
+    @Field(order = 1, type = Type.U16)
+    public final int originPort; // Transport layer port # of origin
+    @Field(order = 2, type = Type.U32)
+    public final long originFlowinfo; // IPv6 flow information
+    @Field(order = 3, type = Type.ByteArray, arraysize = 16)
+    public final byte[] originAddress; //the IPv6 address of origin
+    @Field(order = 4, type = Type.U32)
+    public final long originScopeId; // scope id, not used
+
+    // struct sockaddr_in6 mf6cc_mcastgrp
+    @Field(order = 5, type = Type.U16)
+    public final int groupFamily; // AF_INET6
+    @Field(order = 6, type = Type.U16)
+    public final int groupPort; // Transport layer port # of multicast group
+    @Field(order = 7, type = Type.U32)
+    public final long groupFlowinfo; // IPv6 flow information
+    @Field(order = 8, type = Type.ByteArray, arraysize = 16)
+    public final byte[] groupAddress; //the IPv6 address of multicast group
+    @Field(order = 9, type = Type.U32)
+    public final long groupScopeId; // scope id, not used
+
+    @Field(order = 10, type = Type.U16, padding = 2)
+    public final int mf6ccParent; // incoming interface
+    @Field(order = 11, type = Type.ByteArray, arraysize = 32)
+    public final byte[] mf6ccIfset; // outgoing interfaces
+
+    public StructMf6cctl(final Inet6Address origin, final Inet6Address group,
+            final int mf6ccParent, final Set<Integer> oifset) {
+        this(AF_INET6, 0, (long) 0, origin.getAddress(), (long) 0, AF_INET6,
+                0, (long) 0, group.getAddress(), (long) 0, mf6ccParent,
+                getMf6ccIfsetBytes(oifset));
+    }
+
+    private StructMf6cctl(int originFamily, int originPort, long originFlowinfo,
+            byte[] originAddress, long originScopeId, int groupFamily, int groupPort,
+            long groupFlowinfo, byte[] groupAddress, long groupScopeId, int mf6ccParent,
+            byte[] mf6ccIfset) {
+        this.originFamily = originFamily;
+        this.originPort = originPort;
+        this.originFlowinfo = originFlowinfo;
+        this.originAddress = originAddress;
+        this.originScopeId = originScopeId;
+        this.groupFamily = groupFamily;
+        this.groupPort = groupPort;
+        this.groupFlowinfo = groupFlowinfo;
+        this.groupAddress = groupAddress;
+        this.groupScopeId = groupScopeId;
+        this.mf6ccParent = mf6ccParent;
+        this.mf6ccIfset = mf6ccIfset;
+    }
+
+    private static byte[] getMf6ccIfsetBytes(final Set<Integer> oifs)
+            throws IllegalArgumentException {
+        byte[] mf6ccIfset = new byte[32];
+        for (int oif : oifs) {
+            int idx = oif / 8;
+            if (idx >= 32) {
+                // invalid oif index, too big to fit in mf6ccIfset
+                throw new IllegalArgumentException("Invalid oif index" + oif);
+            }
+            int offset = oif % 8;
+            mf6ccIfset[idx] |= (byte) (1 << offset);
+        }
+        return mf6ccIfset;
+    }
+}
diff --git a/staticlibs/device/com/android/net/module/util/structs/StructMif6ctl.java b/staticlibs/device/com/android/net/module/util/structs/StructMif6ctl.java
new file mode 100644
index 0000000..626a170
--- /dev/null
+++ b/staticlibs/device/com/android/net/module/util/structs/StructMif6ctl.java
@@ -0,0 +1,46 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.net.module.util.structs;
+
+import com.android.net.module.util.Struct;
+
+/*
+ * Implements the mif6ctl structure which is used to add a multicast routing
+ * interface, see /usr/include/linux/mroute6.h
+ */
+public class StructMif6ctl extends Struct {
+    @Field(order = 0, type = Type.U16)
+    public final int mif6cMifi; // Index of MIF
+    @Field(order = 1, type = Type.U8)
+    public final short mif6cFlags; // MIFF_ flags
+    @Field(order = 2, type = Type.U8)
+    public final short vifcThreshold; // ttl limit
+    @Field(order = 3, type = Type.U16)
+    public final int mif6cPifi; //the index of the physical IF
+    @Field(order = 4, type = Type.U32, padding = 2)
+    public final long vifcRateLimit; // Rate limiter values (NI)
+
+    public StructMif6ctl(final int mif6cMifi, final short mif6cFlags, final short vifcThreshold,
+            final int mif6cPifi, final long vifcRateLimit) {
+        this.mif6cMifi = mif6cMifi;
+        this.mif6cFlags = mif6cFlags;
+        this.vifcThreshold = vifcThreshold;
+        this.mif6cPifi = mif6cPifi;
+        this.vifcRateLimit = vifcRateLimit;
+    }
+}
+
diff --git a/staticlibs/device/com/android/net/module/util/structs/StructMrt6Msg.java b/staticlibs/device/com/android/net/module/util/structs/StructMrt6Msg.java
new file mode 100644
index 0000000..569e361
--- /dev/null
+++ b/staticlibs/device/com/android/net/module/util/structs/StructMrt6Msg.java
@@ -0,0 +1,52 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.net.module.util.structs;
+
+import com.android.net.module.util.Struct;
+import java.net.Inet6Address;
+import java.nio.ByteBuffer;
+import java.nio.ByteOrder;
+
+public class StructMrt6Msg extends Struct {
+    public static final byte MRT6MSG_NOCACHE = 1;
+
+    @Field(order = 0, type = Type.S8)
+    public final byte mbz;
+    @Field(order = 1, type = Type.S8)
+    public final byte msgType; // message type
+    @Field(order = 2, type = Type.U16, padding = 4)
+    public final int mif; // mif received on
+    @Field(order = 3, type = Type.Ipv6Address)
+    public final Inet6Address src;
+    @Field(order = 4, type = Type.Ipv6Address)
+    public final Inet6Address dst;
+
+    public StructMrt6Msg(final byte mbz, final byte msgType, final int mif,
+                  final Inet6Address source, final Inet6Address destination) {
+        this.mbz = mbz; // kernel should set it to 0
+        this.msgType = msgType;
+        this.mif = mif;
+        this.src = source;
+        this.dst = destination;
+    }
+
+    public static StructMrt6Msg parse(ByteBuffer byteBuffer) {
+        byteBuffer.order(ByteOrder.nativeOrder());
+        return Struct.parse(StructMrt6Msg.class, byteBuffer);
+    }
+}
+
diff --git a/staticlibs/framework/com/android/net/module/util/NetworkStackConstants.java b/staticlibs/framework/com/android/net/module/util/NetworkStackConstants.java
index f9895c6..7c4abe0 100644
--- a/staticlibs/framework/com/android/net/module/util/NetworkStackConstants.java
+++ b/staticlibs/framework/com/android/net/module/util/NetworkStackConstants.java
@@ -189,6 +189,7 @@
 
     public static final byte PIO_FLAG_ON_LINK = (byte) (1 << 7);
     public static final byte PIO_FLAG_AUTONOMOUS = (byte) (1 << 6);
+    public static final byte PIO_FLAG_DHCPV6_PD_PREFERRED = (byte) (1 << 4);
 
     /**
      * TCP constants.
diff --git a/staticlibs/framework/com/android/net/module/util/PermissionUtils.java b/staticlibs/framework/com/android/net/module/util/PermissionUtils.java
index d5b4c90..8315b8f 100644
--- a/staticlibs/framework/com/android/net/module/util/PermissionUtils.java
+++ b/staticlibs/framework/com/android/net/module/util/PermissionUtils.java
@@ -21,15 +21,12 @@
 import static android.Manifest.permission.NETWORK_STACK;
 import static android.content.pm.PackageInfo.REQUESTED_PERMISSION_GRANTED;
 import static android.content.pm.PackageManager.PERMISSION_GRANTED;
-import static android.content.pm.PermissionInfo.PROTECTION_SIGNATURE;
 import static android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK;
 
 import android.annotation.NonNull;
 import android.annotation.Nullable;
 import android.content.Context;
 import android.content.pm.PackageInfo;
-import android.content.pm.PackageManager;
-import android.content.pm.PermissionInfo;
 import android.os.Binder;
 
 import java.io.PrintWriter;
@@ -57,25 +54,6 @@
     }
 
     /**
-     * Return true if the permission has system signature.
-     */
-    public static boolean isSystemSignaturePermission(@NonNull Context context,
-            @NonNull String permission) {
-        try {
-            PermissionInfo permissionInfo = context.getPackageManager().getPermissionInfo(
-                    permission, 0 /* flags */);
-            if (permissionInfo == null) {
-                return false;
-            }
-            return "android".equals(permissionInfo.packageName)
-                    && permissionInfo.getProtection() == PROTECTION_SIGNATURE;
-        } catch (PackageManager.NameNotFoundException ignored) {
-            // Ignored the NameNotFoundException and return false
-        }
-        return false;
-    }
-
-    /**
      * Return true if the context has one of give permission that is allowed
      * for a particular process and user ID running in the system.
      */
diff --git a/staticlibs/netd/libnetdutils/include/netdutils/Status.h b/staticlibs/netd/libnetdutils/include/netdutils/Status.h
index 7b0bd47..34f3bb2 100644
--- a/staticlibs/netd/libnetdutils/include/netdutils/Status.h
+++ b/staticlibs/netd/libnetdutils/include/netdutils/Status.h
@@ -41,6 +41,9 @@
     // Constructs an error Status, |code| must be non-zero.
     Status(int code, std::string msg) : mCode(code), mMsg(std::move(msg)) { assert(!ok()); }
 
+    // Constructs an error Status with message. Error |code| is unspecified.
+    explicit Status(std::string msg) : Status(std::numeric_limits<int>::max(), std::move(msg)) {}
+
     Status(android::base::Result<void> result)
         : mCode(result.ok() ? 0 : static_cast<int>(result.error().code())),
           mMsg(result.ok() ? "" : result.error().message()) {}
diff --git a/staticlibs/tests/unit/Android.bp b/staticlibs/tests/unit/Android.bp
index 031e52f..0dfca57 100644
--- a/staticlibs/tests/unit/Android.bp
+++ b/staticlibs/tests/unit/Android.bp
@@ -33,7 +33,10 @@
         "//packages/modules/Connectivity/Tethering/tests:__subpackages__",
         "//packages/modules/NetworkStack/tests/integration",
     ],
-    lint: { strict_updatability_linting: true },
+    lint: {
+        strict_updatability_linting: true,
+        test: true
+    },
 }
 
 android_test {
diff --git a/staticlibs/tests/unit/src/com/android/net/module/util/PermissionUtilsTest.kt b/staticlibs/tests/unit/src/com/android/net/module/util/PermissionUtilsTest.kt
index 028308b..c5a91a4 100644
--- a/staticlibs/tests/unit/src/com/android/net/module/util/PermissionUtilsTest.kt
+++ b/staticlibs/tests/unit/src/com/android/net/module/util/PermissionUtilsTest.kt
@@ -16,15 +16,12 @@
 
 package com.android.net.module.util
 
-import android.Manifest.permission.INTERNET
-import android.Manifest.permission.NETWORK_SETTINGS
 import android.Manifest.permission.NETWORK_STACK
 import android.content.Context
 import android.content.pm.PackageManager
 import android.content.pm.PackageManager.PERMISSION_DENIED
 import android.content.pm.PackageManager.PERMISSION_GRANTED
 import android.net.NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK
-import android.os.Build
 import androidx.test.filters.SmallTest
 import androidx.test.platform.app.InstrumentationRegistry
 import com.android.net.module.util.PermissionUtils.checkAnyPermissionOf
@@ -144,27 +141,4 @@
             Assert.fail("Exception should have not been thrown with system feature enabled")
         }
     }
-
-    @Test
-    @DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.S_V2)
-    fun testIsSystemSignaturePermission() {
-        assertTrue(
-            PermissionUtils.isSystemSignaturePermission(
-                context,
-                NETWORK_SETTINGS
-            )
-        )
-        assertFalse(
-            PermissionUtils
-                .isSystemSignaturePermission(context, PERMISSION_MAINLINE_NETWORK_STACK)
-        )
-        assertFalse(
-            PermissionUtils
-                .isSystemSignaturePermission(context, "test_permission")
-        )
-        assertFalse(
-            PermissionUtils
-                .isSystemSignaturePermission(context, INTERNET)
-        )
-    }
 }
diff --git a/staticlibs/tests/unit/src/com/android/net/module/util/netlink/NetlinkUtilsTest.java b/staticlibs/tests/unit/src/com/android/net/module/util/netlink/NetlinkUtilsTest.java
index 5a231fc..0958f11 100644
--- a/staticlibs/tests/unit/src/com/android/net/module/util/netlink/NetlinkUtilsTest.java
+++ b/staticlibs/tests/unit/src/com/android/net/module/util/netlink/NetlinkUtilsTest.java
@@ -21,7 +21,7 @@
 import static android.system.OsConstants.AF_UNSPEC;
 import static android.system.OsConstants.EACCES;
 import static android.system.OsConstants.NETLINK_ROUTE;
-
+import static com.android.net.module.util.netlink.NetlinkConstants.RTNL_FAMILY_IP6MR;
 import static com.android.net.module.util.netlink.NetlinkUtils.DEFAULT_RECV_BUFSIZE;
 import static com.android.net.module.util.netlink.StructNlMsgHdr.NLM_F_DUMP;
 import static com.android.net.module.util.netlink.StructNlMsgHdr.NLM_F_REQUEST;
@@ -55,6 +55,9 @@
 import java.nio.ByteOrder;
 import java.nio.file.Files;
 import java.nio.file.Paths;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.function.Consumer;
 
 @RunWith(AndroidJUnit4.class)
 @SmallTest
@@ -65,19 +68,14 @@
 
     @Test
     public void testGetNeighborsQuery() throws Exception {
-        final FileDescriptor fd = NetlinkUtils.netlinkSocketForProto(NETLINK_ROUTE);
-        assertNotNull(fd);
-
-        NetlinkUtils.connectToKernel(fd);
-
-        final NetlinkSocketAddress localAddr = (NetlinkSocketAddress) Os.getsockname(fd);
-        assertNotNull(localAddr);
-        assertEquals(0, localAddr.getGroupsMask());
-        assertTrue(0 != localAddr.getPortId());
-
         final byte[] req = RtNetlinkNeighborMessage.newGetNeighborsRequest(TEST_SEQNO);
         assertNotNull(req);
 
+        List<RtNetlinkNeighborMessage> msgs = new ArrayList<>();
+        Consumer<RtNetlinkNeighborMessage> handleNlDumpMsg = (msg) -> {
+            msgs.add(msg);
+        };
+
         final Context ctx = InstrumentationRegistry.getInstrumentation().getContext();
         final int targetSdk =
                 ctx.getPackageManager()
@@ -94,7 +92,8 @@
             assumeFalse("network_stack context is expected to have permission to send RTM_GETNEIGH",
                     ctxt.startsWith("u:r:network_stack:s0"));
             try {
-                NetlinkUtils.sendMessage(fd, req, 0, req.length, TEST_TIMEOUT_MS);
+                NetlinkUtils.<RtNetlinkNeighborMessage>getAndProcessNetlinkDumpMessages(req,
+                        NETLINK_ROUTE, RtNetlinkNeighborMessage.class, handleNlDumpMsg);
                 fail("RTM_GETNEIGH is not allowed for apps targeting SDK > 31 on T+ platforms,"
                         + " target SDK version: " + targetSdk);
             } catch (ErrnoException e) {
@@ -105,106 +104,70 @@
         }
 
         // Check that apps targeting lower API levels / running on older platforms succeed
-        assertEquals(req.length,
-                NetlinkUtils.sendMessage(fd, req, 0, req.length, TEST_TIMEOUT_MS));
+        NetlinkUtils.<RtNetlinkNeighborMessage>getAndProcessNetlinkDumpMessages(req,
+                NETLINK_ROUTE, RtNetlinkNeighborMessage.class, handleNlDumpMsg);
 
-        int neighMessageCount = 0;
-        int doneMessageCount = 0;
-
-        while (doneMessageCount == 0) {
-            ByteBuffer response =
-                    NetlinkUtils.recvMessage(fd, DEFAULT_RECV_BUFSIZE, TEST_TIMEOUT_MS);
-            assertNotNull(response);
-            assertTrue(StructNlMsgHdr.STRUCT_SIZE <= response.limit());
-            assertEquals(0, response.position());
-            assertEquals(ByteOrder.nativeOrder(), response.order());
-
-            // Verify the messages at least appears minimally reasonable.
-            while (response.remaining() > 0) {
-                final NetlinkMessage msg = NetlinkMessage.parse(response, NETLINK_ROUTE);
-                assertNotNull(msg);
-                final StructNlMsgHdr hdr = msg.getHeader();
-                assertNotNull(hdr);
-
-                if (hdr.nlmsg_type == NetlinkConstants.NLMSG_DONE) {
-                    doneMessageCount++;
-                    continue;
-                }
-
-                assertEquals(NetlinkConstants.RTM_NEWNEIGH, hdr.nlmsg_type);
-                assertTrue(msg instanceof RtNetlinkNeighborMessage);
-                assertTrue((hdr.nlmsg_flags & StructNlMsgHdr.NLM_F_MULTI) != 0);
-                assertEquals(TEST_SEQNO, hdr.nlmsg_seq);
-                assertEquals(localAddr.getPortId(), hdr.nlmsg_pid);
-
-                neighMessageCount++;
-            }
+        for (var msg : msgs) {
+            assertNotNull(msg);
+            final StructNlMsgHdr hdr = msg.getHeader();
+            assertNotNull(hdr);
+            assertEquals(NetlinkConstants.RTM_NEWNEIGH, hdr.nlmsg_type);
+            assertTrue((hdr.nlmsg_flags & StructNlMsgHdr.NLM_F_MULTI) != 0);
+            assertEquals(TEST_SEQNO, hdr.nlmsg_seq);
         }
 
-        assertEquals(1, doneMessageCount);
         // TODO: make sure this test passes sanely in airplane mode.
-        assertTrue(neighMessageCount > 0);
-
-        IoUtils.closeQuietly(fd);
+        assertTrue(msgs.size() > 0);
     }
 
     @Test
     public void testBasicWorkingGetAddrQuery() throws Exception {
-        final FileDescriptor fd = NetlinkUtils.netlinkSocketForProto(NETLINK_ROUTE);
-        assertNotNull(fd);
-
-        NetlinkUtils.connectToKernel(fd);
-
-        final NetlinkSocketAddress localAddr = (NetlinkSocketAddress) Os.getsockname(fd);
-        assertNotNull(localAddr);
-        assertEquals(0, localAddr.getGroupsMask());
-        assertTrue(0 != localAddr.getPortId());
-
         final int testSeqno = 8;
         final byte[] req = newGetAddrRequest(testSeqno);
         assertNotNull(req);
 
-        final long timeout = 500;
-        assertEquals(req.length, NetlinkUtils.sendMessage(fd, req, 0, req.length, timeout));
+        List<RtNetlinkAddressMessage> msgs = new ArrayList<>();
+        Consumer<RtNetlinkAddressMessage> handleNlDumpMsg = (msg) -> {
+            msgs.add(msg);
+        };
+        NetlinkUtils.<RtNetlinkAddressMessage>getAndProcessNetlinkDumpMessages(req, NETLINK_ROUTE,
+                RtNetlinkAddressMessage.class, handleNlDumpMsg);
 
-        int addrMessageCount = 0;
+        boolean ipv4LoopbackAddressFound = false;
+        boolean ipv6LoopbackAddressFound = false;
+        final InetAddress loopbackIpv4 = InetAddress.getByName("127.0.0.1");
+        final InetAddress loopbackIpv6 = InetAddress.getByName("::1");
 
-        while (true) {
-            ByteBuffer response = NetlinkUtils.recvMessage(fd, DEFAULT_RECV_BUFSIZE, timeout);
-            assertNotNull(response);
-            assertTrue(StructNlMsgHdr.STRUCT_SIZE <= response.limit());
-            assertEquals(0, response.position());
-            assertEquals(ByteOrder.nativeOrder(), response.order());
-
-            final NetlinkMessage msg = NetlinkMessage.parse(response, NETLINK_ROUTE);
+        for (var msg : msgs) {
             assertNotNull(msg);
             final StructNlMsgHdr nlmsghdr = msg.getHeader();
             assertNotNull(nlmsghdr);
-
-            if (nlmsghdr.nlmsg_type == NetlinkConstants.NLMSG_DONE) {
-                break;
-            }
-
             assertEquals(NetlinkConstants.RTM_NEWADDR, nlmsghdr.nlmsg_type);
             assertTrue((nlmsghdr.nlmsg_flags & StructNlMsgHdr.NLM_F_MULTI) != 0);
             assertEquals(testSeqno, nlmsghdr.nlmsg_seq);
-            assertEquals(localAddr.getPortId(), nlmsghdr.nlmsg_pid);
             assertTrue(msg instanceof RtNetlinkAddressMessage);
-            addrMessageCount++;
-
-            // From the query response we can see the RTM_NEWADDR messages representing for IPv4
-            // and IPv6 loopback address: 127.0.0.1 and ::1.
+            // When parsing the full response we can see the RTM_NEWADDR messages representing for
+            // IPv4 and IPv6 loopback address: 127.0.0.1 and ::1 and non-loopback addresses.
             final StructIfaddrMsg ifaMsg = ((RtNetlinkAddressMessage) msg).getIfaddrHeader();
             final InetAddress ipAddress = ((RtNetlinkAddressMessage) msg).getIpAddress();
             assertTrue(
                     "Non-IP address family: " + ifaMsg.family,
                     ifaMsg.family == AF_INET || ifaMsg.family == AF_INET6);
-            assertTrue(ipAddress.isLoopbackAddress());
+            assertNotNull(ipAddress);
+
+            if (ipAddress.equals(loopbackIpv4)) {
+                ipv4LoopbackAddressFound = true;
+                assertTrue(ipAddress.isLoopbackAddress());
+            }
+            if (ipAddress.equals(loopbackIpv6)) {
+                ipv6LoopbackAddressFound = true;
+                assertTrue(ipAddress.isLoopbackAddress());
+            }
         }
 
-        assertTrue(addrMessageCount > 0);
-
-        IoUtils.closeQuietly(fd);
+        assertTrue(msgs.size() > 0);
+        // Check ipv4 and ipv6 loopback addresses are in the output
+        assertTrue(ipv4LoopbackAddressFound && ipv6LoopbackAddressFound);
     }
 
     /** A convenience method to create an RTM_GETADDR request message. */
@@ -228,4 +191,17 @@
 
         return bytes;
     }
+
+    @Test
+    public void testGetIpv6MulticastRoutes_doesNotThrow() {
+        var multicastRoutes = NetlinkUtils.getIpv6MulticastRoutes();
+
+        for (var route : multicastRoutes) {
+            assertNotNull(route);
+            assertEquals("Route is not IP6MR: " + route,
+                    RTNL_FAMILY_IP6MR, route.getRtmFamily());
+            assertNotNull("Route doesn't contain source: " + route, route.getSource());
+            assertNotNull("Route doesn't contain destination: " + route, route.getDestination());
+        }
+    }
 }
diff --git a/staticlibs/tests/unit/src/com/android/net/module/util/netlink/RtNetlinkRouteMessageTest.java b/staticlibs/tests/unit/src/com/android/net/module/util/netlink/RtNetlinkRouteMessageTest.java
index 9881653..50b8278 100644
--- a/staticlibs/tests/unit/src/com/android/net/module/util/netlink/RtNetlinkRouteMessageTest.java
+++ b/staticlibs/tests/unit/src/com/android/net/module/util/netlink/RtNetlinkRouteMessageTest.java
@@ -16,7 +16,9 @@
 
 package com.android.net.module.util.netlink;
 
+import static android.system.OsConstants.AF_INET6;
 import static android.system.OsConstants.NETLINK_ROUTE;
+import static com.android.net.module.util.netlink.NetlinkConstants.RTNL_FAMILY_IP6MR;
 
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertNotNull;
@@ -38,6 +40,7 @@
 import java.net.Inet6Address;
 import java.nio.ByteBuffer;
 import java.nio.ByteOrder;
+import java.util.Arrays;
 
 @RunWith(AndroidJUnit4.class)
 @SmallTest
@@ -127,6 +130,72 @@
         assertEquals(RTM_NEWROUTE_PACK_HEX, HexDump.toHexString(packBuffer.array()));
     }
 
+    private static final String RTM_GETROUTE_MULTICAST_IPV6_HEX =
+            "1C0000001A0001030000000000000000"             // struct nlmsghr
+            + "810000000000000000000000";                  // struct rtmsg
+
+    private static final String RTM_NEWROUTE_MULTICAST_IPV6_HEX =
+            "88000000180002000000000000000000"             // struct nlmsghr
+            + "81808000FE11000500000000"                   // struct rtmsg
+            + "08000F00FE000000"                           // RTA_TABLE
+            + "14000200FDACC0F1DBDB000195B7C1A464F944EA"   // RTA_SRC
+            + "14000100FF040000000000000000000000001234"   // RTA_DST
+            + "0800030014000000"                           // RTA_IIF
+            + "0C0009000800000111000000"                   // RTA_MULTIPATH
+            + "1C00110001000000000000009400000000000000"   // RTA_STATS
+            + "0000000000000000"
+            + "0C0017007617000000000000";                  // RTA_EXPIRES
+
+    @Test
+    public void testParseRtmNewRoute_MulticastIpv6() {
+        final ByteBuffer byteBuffer = toByteBuffer(RTM_NEWROUTE_MULTICAST_IPV6_HEX);
+        byteBuffer.order(ByteOrder.LITTLE_ENDIAN);  // For testing.
+
+        final NetlinkMessage msg = NetlinkMessage.parse(byteBuffer, NETLINK_ROUTE);
+        assertNotNull(msg);
+        assertTrue(msg instanceof RtNetlinkRouteMessage);
+        final RtNetlinkRouteMessage routeMsg = (RtNetlinkRouteMessage) msg;
+        final StructNlMsgHdr hdr = routeMsg.getHeader();
+        assertNotNull(hdr);
+        assertEquals(136, hdr.nlmsg_len);
+        assertEquals(NetlinkConstants.RTM_NEWROUTE, hdr.nlmsg_type);
+
+        final StructRtMsg rtmsg = routeMsg.getRtMsgHeader();
+        assertNotNull(rtmsg);
+        assertEquals((byte) 129, (byte) rtmsg.family);
+        assertEquals(128, rtmsg.dstLen);
+        assertEquals(128, rtmsg.srcLen);
+        assertEquals(0xFE, rtmsg.table);
+
+        assertEquals(routeMsg.getSource(),
+                new IpPrefix("fdac:c0f1:dbdb:1:95b7:c1a4:64f9:44ea/128"));
+        assertEquals(routeMsg.getDestination(), new IpPrefix("ff04::1234/128"));
+        assertEquals(20, routeMsg.getIifIndex());
+        assertEquals(60060, routeMsg.getSinceLastUseMillis());
+    }
+
+    // NEWROUTE message for multicast IPv6 with the packed attributes
+    private static final String RTM_NEWROUTE_MULTICAST_IPV6_PACK_HEX =
+            "58000000180002000000000000000000"             // struct nlmsghr
+            + "81808000FE11000500000000"                   // struct rtmsg
+            + "14000200FDACC0F1DBDB000195B7C1A464F944EA"   // RTA_SRC
+            + "14000100FF040000000000000000000000001234"   // RTA_DST
+            + "0800030014000000"                           // RTA_IIF
+            + "0C0017007617000000000000";                  // RTA_EXPIRES
+    @Test
+    public void testPackRtmNewRoute_MulticastIpv6() {
+        final ByteBuffer byteBuffer = toByteBuffer(RTM_NEWROUTE_MULTICAST_IPV6_PACK_HEX);
+        byteBuffer.order(ByteOrder.LITTLE_ENDIAN);  // For testing.
+        final NetlinkMessage msg = NetlinkMessage.parse(byteBuffer, NETLINK_ROUTE);
+        final RtNetlinkRouteMessage routeMsg = (RtNetlinkRouteMessage) msg;
+
+        final ByteBuffer packBuffer = ByteBuffer.allocate(88);
+        packBuffer.order(ByteOrder.LITTLE_ENDIAN);  // For testing.
+        routeMsg.pack(packBuffer);
+        assertEquals(RTM_NEWROUTE_MULTICAST_IPV6_PACK_HEX,
+                HexDump.toHexString(packBuffer.array()));
+    }
+
     private static final String RTM_NEWROUTE_TRUNCATED_HEX =
             "48000000180000060000000000000000"             // struct nlmsghr
             + "0A400000FC02000100000000"                   // struct rtmsg
@@ -220,10 +289,79 @@
                 + "scope: 0, type: 1, flags: 0}, "
                 + "destination{2001:db8:1::}, "
                 + "gateway{fe80::1}, "
-                + "ifindex{735}, "
+                + "oifindex{735}, "
                 + "rta_cacheinfo{clntref: 0, lastuse: 0, expires: 59998, error: 0, used: 0, "
                 + "id: 0, ts: 0, tsage: 0} "
                 + "}";
         assertEquals(expected, routeMsg.toString());
     }
+
+    @Test
+    public void testToString_RtmGetRoute() {
+        final ByteBuffer byteBuffer = toByteBuffer(RTM_GETROUTE_MULTICAST_IPV6_HEX);
+        byteBuffer.order(ByteOrder.LITTLE_ENDIAN);  // For testing.
+        final NetlinkMessage msg = NetlinkMessage.parse(byteBuffer, NETLINK_ROUTE);
+        assertNotNull(msg);
+        assertTrue(msg instanceof RtNetlinkRouteMessage);
+        final RtNetlinkRouteMessage routeMsg = (RtNetlinkRouteMessage) msg;
+        final String expected = "RtNetlinkRouteMessage{ "
+                + "nlmsghdr{"
+                + "StructNlMsgHdr{ nlmsg_len{28}, nlmsg_type{26(RTM_GETROUTE)}, "
+                + "nlmsg_flags{769(NLM_F_REQUEST|NLM_F_DUMP)}, nlmsg_seq{0}, nlmsg_pid{0} }}, "
+                + "Rtmsg{"
+                + "family: 129, dstLen: 0, srcLen: 0, tos: 0, table: 0, protocol: 0, "
+                + "scope: 0, type: 0, flags: 0}, "
+                + "destination{::}, "
+                + "gateway{}, "
+                + "oifindex{0}, "
+                + "rta_cacheinfo{} "
+                + "}";
+        assertEquals(expected, routeMsg.toString());
+    }
+
+    @Test
+    public void testToString_RtmNewRouteMulticastIpv6() {
+        final ByteBuffer byteBuffer = toByteBuffer(RTM_NEWROUTE_MULTICAST_IPV6_HEX);
+        byteBuffer.order(ByteOrder.LITTLE_ENDIAN);  // For testing.
+        final NetlinkMessage msg = NetlinkMessage.parse(byteBuffer, NETLINK_ROUTE);
+        assertNotNull(msg);
+        assertTrue(msg instanceof RtNetlinkRouteMessage);
+        final RtNetlinkRouteMessage routeMsg = (RtNetlinkRouteMessage) msg;
+        final String expected = "RtNetlinkRouteMessage{ "
+                + "nlmsghdr{"
+                + "StructNlMsgHdr{ nlmsg_len{136}, nlmsg_type{24(RTM_NEWROUTE)}, "
+                + "nlmsg_flags{2(NLM_F_MULTI)}, nlmsg_seq{0}, nlmsg_pid{0} }}, "
+                + "Rtmsg{"
+                + "family: 129, dstLen: 128, srcLen: 128, tos: 0, table: 254, protocol: 17, "
+                + "scope: 0, type: 5, flags: 0}, "
+                + "source{fdac:c0f1:dbdb:1:95b7:c1a4:64f9:44ea}, "
+                + "destination{ff04::1234}, "
+                + "gateway{}, "
+                + "iifindex{20}, "
+                + "oifindex{0}, "
+                + "rta_cacheinfo{} "
+                + "sinceLastUseMillis{60060}"
+                + "}";
+        assertEquals(expected, routeMsg.toString());
+    }
+
+    @Test
+    public void testGetRtmFamily_RTNL_FAMILY_IP6MR() {
+        final ByteBuffer byteBuffer = toByteBuffer(RTM_NEWROUTE_MULTICAST_IPV6_HEX);
+        byteBuffer.order(ByteOrder.LITTLE_ENDIAN);  // For testing.
+        final NetlinkMessage msg = NetlinkMessage.parse(byteBuffer, NETLINK_ROUTE);
+        final RtNetlinkRouteMessage routeMsg = (RtNetlinkRouteMessage) msg;
+
+        assertEquals(RTNL_FAMILY_IP6MR, routeMsg.getRtmFamily());
+    }
+
+    @Test
+    public void testGetRtmFamily_AF_INET6() {
+        final ByteBuffer byteBuffer = toByteBuffer(RTM_NEWROUTE_HEX);
+        byteBuffer.order(ByteOrder.LITTLE_ENDIAN);  // For testing.
+        final NetlinkMessage msg = NetlinkMessage.parse(byteBuffer, NETLINK_ROUTE);
+        final RtNetlinkRouteMessage routeMsg = (RtNetlinkRouteMessage) msg;
+
+        assertEquals(AF_INET6, routeMsg.getRtmFamily());
+    }
 }
diff --git a/staticlibs/tests/unit/src/com/android/net/module/util/netlink/StructNlAttrTest.java b/staticlibs/tests/unit/src/com/android/net/module/util/netlink/StructNlAttrTest.java
index af3fac2..4c3fde6 100644
--- a/staticlibs/tests/unit/src/com/android/net/module/util/netlink/StructNlAttrTest.java
+++ b/staticlibs/tests/unit/src/com/android/net/module/util/netlink/StructNlAttrTest.java
@@ -92,4 +92,26 @@
         assertNull(integer3);
         assertEquals(int3, 0x08 /* default value */);
     }
+
+    @Test
+    public void testGetValueAsLong() {
+        final Long input = 1234567L;
+        // Not a real netlink attribute, just for testing
+        final StructNlAttr attr = new StructNlAttr(IFA_FLAGS, input);
+
+        final Long output = attr.getValueAsLong();
+
+        assertEquals(input, output);
+    }
+
+    @Test
+    public void testGetValueAsLong_malformed() {
+        final int input = 1234567;
+        // Not a real netlink attribute, just for testing
+        final StructNlAttr attr = new StructNlAttr(IFA_FLAGS, input);
+
+        final Long output = attr.getValueAsLong();
+
+        assertNull(output);
+    }
 }
diff --git a/staticlibs/tests/unit/src/com/android/net/module/util/netlink/StructNlMsgHdrTest.java b/staticlibs/tests/unit/src/com/android/net/module/util/netlink/StructNlMsgHdrTest.java
index b7f68c6..a0d8b8c 100644
--- a/staticlibs/tests/unit/src/com/android/net/module/util/netlink/StructNlMsgHdrTest.java
+++ b/staticlibs/tests/unit/src/com/android/net/module/util/netlink/StructNlMsgHdrTest.java
@@ -16,6 +16,7 @@
 
 package com.android.net.module.util.netlink;
 
+import static com.android.net.module.util.netlink.StructNlMsgHdr.NLM_F_DUMP;
 import static org.junit.Assert.fail;
 
 import android.system.OsConstants;
@@ -48,10 +49,14 @@
     public static final String TEST_NLMSG_PID_STR = "nlmsg_pid{5678}";
 
     private StructNlMsgHdr makeStructNlMsgHdr(short type) {
+        return makeStructNlMsgHdr(type, TEST_NLMSG_FLAGS);
+    }
+
+    private StructNlMsgHdr makeStructNlMsgHdr(short type, short flags) {
         final StructNlMsgHdr struct = new StructNlMsgHdr();
         struct.nlmsg_len = TEST_NLMSG_LEN;
         struct.nlmsg_type = type;
-        struct.nlmsg_flags = TEST_NLMSG_FLAGS;
+        struct.nlmsg_flags = flags;
         struct.nlmsg_seq = TEST_NLMSG_SEQ;
         struct.nlmsg_pid = TEST_NLMSG_PID;
         return struct;
@@ -62,6 +67,11 @@
         fail("\"" + actualValue + "\" does not contain \"" + expectedSubstring + "\"");
     }
 
+    private static void assertNotContains(String actualValue, String unexpectedSubstring) {
+        if (!actualValue.contains(unexpectedSubstring)) return;
+        fail("\"" + actualValue + "\" contains \"" + unexpectedSubstring + "\"");
+    }
+
     @Test
     public void testToString() {
         StructNlMsgHdr struct = makeStructNlMsgHdr(NetlinkConstants.RTM_NEWADDR);
@@ -99,4 +109,31 @@
         assertContains(s, TEST_NLMSG_PID_STR);
         assertContains(s, "nlmsg_type{20(SOCK_DIAG_BY_FAMILY)}");
     }
+
+    @Test
+    public void testToString_flags_dumpRequest() {
+        final short flags = StructNlMsgHdr.NLM_F_REQUEST | StructNlMsgHdr.NLM_F_DUMP;
+        StructNlMsgHdr struct = makeStructNlMsgHdr(NetlinkConstants.RTM_GETROUTE, flags);
+
+        String s = struct.toString(OsConstants.NETLINK_ROUTE);
+
+        assertContains(s, "RTM_GETROUTE");
+        assertContains(s, "NLM_F_REQUEST");
+        assertContains(s, "NLM_F_DUMP");
+        // NLM_F_DUMP = NLM_F_ROOT | NLM_F_MATCH;
+        assertNotContains(s, "NLM_F_MATCH");
+        assertNotContains(s, "NLM_F_ROOT");
+    }
+
+    @Test
+    public void testToString_flags_root() {
+        final short flags = StructNlMsgHdr.NLM_F_ROOT;
+        StructNlMsgHdr struct = makeStructNlMsgHdr(NetlinkConstants.RTM_GETROUTE, flags);
+
+        String s = struct.toString(OsConstants.NETLINK_ROUTE);
+
+        assertContains(s, "NLM_F_ROOT");
+        // NLM_F_DUMP = NLM_F_ROOT | NLM_F_MATCH;
+        assertNotContains(s, "NLM_F_DUMP");
+    }
 }
diff --git a/staticlibs/tests/unit/src/com/android/net/module/util/netlink/xfrm/OWNERS b/staticlibs/tests/unit/src/com/android/net/module/util/netlink/xfrm/OWNERS
new file mode 100644
index 0000000..fca70aa
--- /dev/null
+++ b/staticlibs/tests/unit/src/com/android/net/module/util/netlink/xfrm/OWNERS
@@ -0,0 +1,2 @@
+# Bug component: 685852
+file:platform/frameworks/base:main:/services/core/java/com/android/server/vcn/OWNERS
diff --git a/staticlibs/tests/unit/src/com/android/net/module/util/netlink/xfrm/StructXfrmIdTest.java b/staticlibs/tests/unit/src/com/android/net/module/util/netlink/xfrm/StructXfrmIdTest.java
new file mode 100644
index 0000000..c9741cf
--- /dev/null
+++ b/staticlibs/tests/unit/src/com/android/net/module/util/netlink/xfrm/StructXfrmIdTest.java
@@ -0,0 +1,70 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.net.module.util.netlink.xfrm;
+
+import static com.android.net.module.util.netlink.xfrm.XfrmNetlinkMessage.IPPROTO_ESP;
+
+import static org.junit.Assert.assertArrayEquals;
+import static org.junit.Assert.assertEquals;
+
+import android.net.InetAddresses;
+import android.system.OsConstants;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.net.module.util.HexDump;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import java.net.InetAddress;
+import java.nio.ByteBuffer;
+import java.nio.ByteOrder;
+
+@RunWith(AndroidJUnit4.class)
+@SmallTest
+public class StructXfrmIdTest {
+    private static final String EXPECTED_HEX_STRING =
+            "C0000201000000000000000000000000" + "53FA0FDD32000000";
+    private static final byte[] EXPECTED_HEX = HexDump.hexStringToByteArray(EXPECTED_HEX_STRING);
+    private static final InetAddress DEST_ADDRESS = InetAddresses.parseNumericAddress("192.0.2.1");
+    private static final long SPI = 0x53fa0fdd;
+    private static final short PROTO = IPPROTO_ESP;
+
+    @Test
+    public void testEncode() throws Exception {
+        final StructXfrmId struct = new StructXfrmId(DEST_ADDRESS, SPI, PROTO);
+
+        final ByteBuffer buffer = ByteBuffer.allocate(EXPECTED_HEX.length);
+        buffer.order(ByteOrder.nativeOrder());
+        struct.writeToByteBuffer(buffer);
+
+        assertArrayEquals(EXPECTED_HEX, buffer.array());
+    }
+
+    @Test
+    public void testDecode() throws Exception {
+        final ByteBuffer buffer = ByteBuffer.wrap(EXPECTED_HEX);
+        buffer.order(ByteOrder.nativeOrder());
+        final StructXfrmId struct = StructXfrmId.parse(StructXfrmId.class, buffer);
+
+        assertEquals(DEST_ADDRESS, struct.getDestAddress(OsConstants.AF_INET));
+        assertEquals(SPI, struct.spi);
+        assertEquals(PROTO, struct.proto);
+    }
+}
diff --git a/staticlibs/tests/unit/src/com/android/net/module/util/netlink/xfrm/StructXfrmLifetimeCfgTest.java b/staticlibs/tests/unit/src/com/android/net/module/util/netlink/xfrm/StructXfrmLifetimeCfgTest.java
new file mode 100644
index 0000000..69360f6
--- /dev/null
+++ b/staticlibs/tests/unit/src/com/android/net/module/util/netlink/xfrm/StructXfrmLifetimeCfgTest.java
@@ -0,0 +1,73 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.net.module.util.netlink.xfrm;
+
+import static com.android.net.module.util.netlink.xfrm.XfrmNetlinkMessage.XFRM_INF;
+
+import static org.junit.Assert.assertArrayEquals;
+import static org.junit.Assert.assertEquals;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.net.module.util.HexDump;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import java.math.BigInteger;
+import java.nio.ByteBuffer;
+import java.nio.ByteOrder;
+
+@RunWith(AndroidJUnit4.class)
+@SmallTest
+public class StructXfrmLifetimeCfgTest {
+    private static final String EXPECTED_HEX_STRING =
+            "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF"
+                    + "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000";
+    private static final byte[] EXPECTED_HEX = HexDump.hexStringToByteArray(EXPECTED_HEX_STRING);
+
+    @Test
+    public void testEncode() throws Exception {
+        final StructXfrmLifetimeCfg struct = new StructXfrmLifetimeCfg();
+
+        final ByteBuffer buffer = ByteBuffer.allocate(EXPECTED_HEX.length);
+        buffer.order(ByteOrder.nativeOrder());
+        struct.writeToByteBuffer(buffer);
+
+        assertArrayEquals(EXPECTED_HEX, buffer.array());
+    }
+
+    @Test
+    public void testDecode() throws Exception {
+        final ByteBuffer buffer = ByteBuffer.wrap(EXPECTED_HEX);
+        buffer.order(ByteOrder.nativeOrder());
+        final StructXfrmLifetimeCfg struct =
+                StructXfrmLifetimeCfg.parse(StructXfrmLifetimeCfg.class, buffer);
+
+        assertEquals(XFRM_INF, struct.softByteLimit);
+        assertEquals(XFRM_INF, struct.hardByteLimit);
+        assertEquals(XFRM_INF, struct.softPacketLimit);
+        assertEquals(XFRM_INF, struct.hardPacketLimit);
+        assertEquals(BigInteger.ZERO, struct.softAddExpiresSeconds);
+        assertEquals(BigInteger.ZERO, struct.hardAddExpiresSeconds);
+        assertEquals(BigInteger.ZERO, struct.softUseExpiresSeconds);
+        assertEquals(BigInteger.ZERO, struct.hardUseExpiresSeconds);
+    }
+}
diff --git a/staticlibs/tests/unit/src/com/android/net/module/util/netlink/xfrm/StructXfrmLifetimeCurTest.java b/staticlibs/tests/unit/src/com/android/net/module/util/netlink/xfrm/StructXfrmLifetimeCurTest.java
new file mode 100644
index 0000000..008c922
--- /dev/null
+++ b/staticlibs/tests/unit/src/com/android/net/module/util/netlink/xfrm/StructXfrmLifetimeCurTest.java
@@ -0,0 +1,77 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.net.module.util.netlink.xfrm;
+
+import static org.junit.Assert.assertArrayEquals;
+import static org.junit.Assert.assertEquals;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.net.module.util.HexDump;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import java.math.BigInteger;
+import java.nio.ByteBuffer;
+import java.nio.ByteOrder;
+import java.util.Calendar;
+import java.util.TimeZone;
+import java.util.concurrent.TimeUnit;
+
+@RunWith(AndroidJUnit4.class)
+@SmallTest
+public class StructXfrmLifetimeCurTest {
+    private static final String EXPECTED_HEX_STRING =
+            "00000000000000000000000000000000" + "8CFE4265000000000000000000000000";
+    private static final byte[] EXPECTED_HEX = HexDump.hexStringToByteArray(EXPECTED_HEX_STRING);
+    private static final BigInteger ADD_TIME;
+
+    static {
+        final Calendar cal = Calendar.getInstance(TimeZone.getTimeZone("GMT"));
+        cal.set(2023, Calendar.NOVEMBER, 2, 1, 42, 36);
+        final long timestampSeconds = TimeUnit.MILLISECONDS.toSeconds(cal.getTimeInMillis());
+        ADD_TIME = BigInteger.valueOf(timestampSeconds);
+    }
+
+    @Test
+    public void testEncode() throws Exception {
+        final StructXfrmLifetimeCur struct =
+                new StructXfrmLifetimeCur(
+                        BigInteger.ZERO, BigInteger.ZERO, ADD_TIME, BigInteger.ZERO);
+
+        final ByteBuffer buffer = ByteBuffer.allocate(EXPECTED_HEX.length);
+        buffer.order(ByteOrder.nativeOrder());
+        struct.writeToByteBuffer(buffer);
+
+        assertArrayEquals(EXPECTED_HEX, buffer.array());
+    }
+
+    @Test
+    public void testDecode() throws Exception {
+        final ByteBuffer buffer = ByteBuffer.wrap(EXPECTED_HEX);
+        buffer.order(ByteOrder.nativeOrder());
+        final StructXfrmLifetimeCur struct =
+                StructXfrmLifetimeCur.parse(StructXfrmLifetimeCur.class, buffer);
+
+        assertEquals(BigInteger.ZERO, struct.bytes);
+        assertEquals(BigInteger.ZERO, struct.packets);
+        assertEquals(ADD_TIME, struct.addTime);
+        assertEquals(BigInteger.ZERO, struct.useTime);
+    }
+}
diff --git a/staticlibs/tests/unit/src/com/android/net/module/util/netlink/xfrm/StructXfrmReplayStateEsnTest.java b/staticlibs/tests/unit/src/com/android/net/module/util/netlink/xfrm/StructXfrmReplayStateEsnTest.java
new file mode 100644
index 0000000..1eb968d
--- /dev/null
+++ b/staticlibs/tests/unit/src/com/android/net/module/util/netlink/xfrm/StructXfrmReplayStateEsnTest.java
@@ -0,0 +1,114 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.net.module.util.netlink.xfrm;
+
+import static org.junit.Assert.assertArrayEquals;
+import static org.junit.Assert.assertEquals;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.net.module.util.HexDump;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import java.nio.ByteBuffer;
+import java.nio.ByteOrder;
+
+@RunWith(AndroidJUnit4.class)
+@SmallTest
+public class StructXfrmReplayStateEsnTest {
+    private static final String EXPECTED_HEX_STRING =
+            "80000000000000000000000000000000"
+                    + "00000000001000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "0000000000000000";
+
+    private static final byte[] EXPECTED_HEX = HexDump.hexStringToByteArray(EXPECTED_HEX_STRING);
+
+    private static final long BMP_LEN = 128;
+    private static final long REPLAY_WINDOW = 4096;
+    private static final byte[] BITMAP = new byte[512];
+
+    @Test
+    public void testEncode() throws Exception {
+        final StructXfrmReplayStateEsn struct =
+                new StructXfrmReplayStateEsn(BMP_LEN, 0L, 0L, 0L, 0L, REPLAY_WINDOW, BITMAP);
+
+        final ByteBuffer buffer = ByteBuffer.allocate(struct.getStructSize());
+        buffer.order(ByteOrder.nativeOrder());
+        struct.writeToByteBuffer(buffer);
+
+        assertArrayEquals(EXPECTED_HEX, buffer.array());
+    }
+
+    @Test
+    public void testDecode() throws Exception {
+        final ByteBuffer buffer = ByteBuffer.wrap(EXPECTED_HEX);
+        buffer.order(ByteOrder.nativeOrder());
+
+        final StructXfrmReplayStateEsn struct = StructXfrmReplayStateEsn.parse(buffer);
+
+        assertEquals(BMP_LEN, struct.getBmpLen());
+        assertEquals(REPLAY_WINDOW, struct.getReplayWindow());
+        assertArrayEquals(BITMAP, struct.getBitmap());
+        assertEquals(0L, struct.getRxSequenceNumber());
+        assertEquals(0L, struct.getTxSequenceNumber());
+    }
+
+    @Test
+    public void testGetSequenceNumber() throws Exception {
+        final long low = 0x00ab112233L;
+        final long hi = 0x01L;
+
+        assertEquals(0x01ab112233L, StructXfrmReplayStateEsn.getSequenceNumber(hi, low));
+        assertEquals(0xab11223300000001L, StructXfrmReplayStateEsn.getSequenceNumber(low, hi));
+    }
+
+    // TODO: Add test cases that the test bitmap is not all zeros
+}
diff --git a/staticlibs/tests/unit/src/com/android/net/module/util/netlink/xfrm/StructXfrmSelectorTest.java b/staticlibs/tests/unit/src/com/android/net/module/util/netlink/xfrm/StructXfrmSelectorTest.java
new file mode 100644
index 0000000..99f3b2a
--- /dev/null
+++ b/staticlibs/tests/unit/src/com/android/net/module/util/netlink/xfrm/StructXfrmSelectorTest.java
@@ -0,0 +1,79 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.net.module.util.netlink.xfrm;
+
+import static org.junit.Assert.assertArrayEquals;
+import static org.junit.Assert.assertEquals;
+
+import android.system.OsConstants;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.net.module.util.HexDump;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import java.nio.ByteBuffer;
+import java.nio.ByteOrder;
+
+@RunWith(AndroidJUnit4.class)
+@SmallTest
+public class StructXfrmSelectorTest {
+    private static final String EXPECTED_HEX_STRING =
+            "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000200000000000000"
+                    + "0000000000000000";
+    private static final byte[] EXPECTED_HEX = HexDump.hexStringToByteArray(EXPECTED_HEX_STRING);
+
+    private static final byte[] XFRM_ADDRESS_T_ANY_BYTES = new byte[16];
+    private static final int FAMILY = OsConstants.AF_INET;
+
+    @Test
+    public void testEncode() throws Exception {
+        final StructXfrmSelector struct = new StructXfrmSelector(FAMILY);
+
+        final ByteBuffer buffer = ByteBuffer.allocate(EXPECTED_HEX.length);
+        buffer.order(ByteOrder.nativeOrder());
+        struct.writeToByteBuffer(buffer);
+
+        assertArrayEquals(EXPECTED_HEX, buffer.array());
+    }
+
+    @Test
+    public void testDecode() throws Exception {
+        final ByteBuffer buffer = ByteBuffer.wrap(EXPECTED_HEX);
+        buffer.order(ByteOrder.nativeOrder());
+        final StructXfrmSelector struct =
+                StructXfrmSelector.parse(StructXfrmSelector.class, buffer);
+
+        assertArrayEquals(XFRM_ADDRESS_T_ANY_BYTES, struct.nestedStructDAddr);
+        assertArrayEquals(XFRM_ADDRESS_T_ANY_BYTES, struct.nestedStructSAddr);
+        assertEquals(0, struct.dPort);
+        assertEquals(0, struct.dPortMask);
+        assertEquals(0, struct.sPort);
+        assertEquals(0, struct.sPortMask);
+        assertEquals(FAMILY, struct.selectorFamily);
+        assertEquals(0, struct.prefixlenD);
+        assertEquals(0, struct.prefixlenS);
+        assertEquals(0, struct.proto);
+        assertEquals(0, struct.ifIndex);
+        assertEquals(0, struct.user);
+    }
+}
diff --git a/staticlibs/tests/unit/src/com/android/net/module/util/netlink/xfrm/StructXfrmUsersaIdTest.java b/staticlibs/tests/unit/src/com/android/net/module/util/netlink/xfrm/StructXfrmUsersaIdTest.java
index 52fd591..b659f62 100644
--- a/staticlibs/tests/unit/src/com/android/net/module/util/netlink/xfrm/StructXfrmUsersaIdTest.java
+++ b/staticlibs/tests/unit/src/com/android/net/module/util/netlink/xfrm/StructXfrmUsersaIdTest.java
@@ -52,7 +52,7 @@
     public void testEncode() throws Exception {
         final StructXfrmUsersaId struct = new StructXfrmUsersaId(DEST_ADDRESS, SPI, FAMILY, PROTO);
 
-        ByteBuffer buffer = ByteBuffer.allocate(EXPECTED_HEX.length);
+        final ByteBuffer buffer = ByteBuffer.allocate(EXPECTED_HEX.length);
         buffer.order(ByteOrder.nativeOrder());
         struct.writeToByteBuffer(buffer);
 
diff --git a/staticlibs/tests/unit/src/com/android/net/module/util/netlink/xfrm/StructXfrmUsersaInfoTest.java b/staticlibs/tests/unit/src/com/android/net/module/util/netlink/xfrm/StructXfrmUsersaInfoTest.java
new file mode 100644
index 0000000..94161ff
--- /dev/null
+++ b/staticlibs/tests/unit/src/com/android/net/module/util/netlink/xfrm/StructXfrmUsersaInfoTest.java
@@ -0,0 +1,127 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.net.module.util.netlink.xfrm;
+
+import static com.android.net.module.util.netlink.xfrm.XfrmNetlinkMessage.IPPROTO_ESP;
+import static com.android.net.module.util.netlink.xfrm.XfrmNetlinkMessage.XFRM_MODE_TRANSPORT;
+
+import static org.junit.Assert.assertArrayEquals;
+import static org.junit.Assert.assertEquals;
+
+import android.net.InetAddresses;
+import android.system.OsConstants;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.net.module.util.HexDump;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import java.math.BigInteger;
+import java.net.InetAddress;
+import java.nio.ByteBuffer;
+import java.nio.ByteOrder;
+import java.util.Calendar;
+import java.util.TimeZone;
+import java.util.concurrent.TimeUnit;
+
+@RunWith(AndroidJUnit4.class)
+@SmallTest
+public class StructXfrmUsersaInfoTest {
+    private static final String EXPECTED_HEX_STRING =
+            "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000A00000000000000"
+                    + "000000000000000020010DB800000000"
+                    + "0000000000000111AABBCCDD32000000"
+                    + "20010DB8000000000000000000000222"
+                    + "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF"
+                    + "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "FD464C65000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "024000000A0000000000000000000000";
+    private static final byte[] EXPECTED_HEX = HexDump.hexStringToByteArray(EXPECTED_HEX_STRING);
+
+    private static final InetAddress DEST_ADDRESS =
+            InetAddresses.parseNumericAddress("2001:db8::111");
+    private static final InetAddress SOURCE_ADDRESS =
+            InetAddresses.parseNumericAddress("2001:db8::222");
+    private static final BigInteger ADD_TIME;
+    private static final int SELECTOR_FAMILY = OsConstants.AF_INET6;
+    private static final int FAMILY = OsConstants.AF_INET6;
+    private static final long SPI = 0xaabbccddL;
+    private static final long SEQ = 0L;
+    private static final long REQ_ID = 16386L;
+    private static final short PROTO = IPPROTO_ESP;
+    private static final short MODE = XFRM_MODE_TRANSPORT;
+    private static final short REPLAY_WINDOW_LEGACY = 0;
+    private static final short FLAGS = 0;
+
+    static {
+        final Calendar cal = Calendar.getInstance(TimeZone.getTimeZone("GMT"));
+        cal.set(2023, Calendar.NOVEMBER, 9, 2, 42, 05);
+        final long timestampSeconds = TimeUnit.MILLISECONDS.toSeconds(cal.getTimeInMillis());
+        ADD_TIME = BigInteger.valueOf(timestampSeconds);
+    }
+
+    @Test
+    public void testEncode() throws Exception {
+        final StructXfrmUsersaInfo struct =
+                new StructXfrmUsersaInfo(
+                        DEST_ADDRESS,
+                        SOURCE_ADDRESS,
+                        ADD_TIME,
+                        SELECTOR_FAMILY,
+                        SPI,
+                        SEQ,
+                        REQ_ID,
+                        PROTO,
+                        MODE,
+                        REPLAY_WINDOW_LEGACY,
+                        FLAGS);
+
+        final ByteBuffer buffer = ByteBuffer.allocate(EXPECTED_HEX.length);
+        buffer.order(ByteOrder.nativeOrder());
+        struct.writeToByteBuffer(buffer);
+
+        assertArrayEquals(EXPECTED_HEX, buffer.array());
+    }
+
+    @Test
+    public void testDecode() throws Exception {
+        final ByteBuffer buffer = ByteBuffer.wrap(EXPECTED_HEX);
+        buffer.order(ByteOrder.nativeOrder());
+
+        final StructXfrmUsersaInfo struct =
+                StructXfrmUsersaInfo.parse(StructXfrmUsersaInfo.class, buffer);
+
+        assertEquals(DEST_ADDRESS, struct.getDestAddress());
+        assertEquals(SOURCE_ADDRESS, struct.getSrcAddress());
+        assertEquals(SPI, struct.getSpi());
+        assertEquals(SEQ, struct.seq);
+        assertEquals(REQ_ID, struct.reqId);
+        assertEquals(FAMILY, struct.family);
+        assertEquals(MODE, struct.mode);
+        assertEquals(REPLAY_WINDOW_LEGACY, struct.replayWindowLegacy);
+        assertEquals(FLAGS, struct.flags);
+    }
+}
diff --git a/staticlibs/tests/unit/src/com/android/net/module/util/netlink/xfrm/XfrmNetlinkGetSaMessageTest.java b/staticlibs/tests/unit/src/com/android/net/module/util/netlink/xfrm/XfrmNetlinkGetSaMessageTest.java
new file mode 100644
index 0000000..0ab36e7
--- /dev/null
+++ b/staticlibs/tests/unit/src/com/android/net/module/util/netlink/xfrm/XfrmNetlinkGetSaMessageTest.java
@@ -0,0 +1,75 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.net.module.util.netlink.xfrm;
+
+import static com.android.net.module.util.netlink.xfrm.XfrmNetlinkMessage.IPPROTO_ESP;
+import static com.android.net.module.util.netlink.xfrm.XfrmNetlinkMessage.NETLINK_XFRM;
+
+import static org.junit.Assert.assertArrayEquals;
+import static org.junit.Assert.assertEquals;
+
+import android.net.InetAddresses;
+import android.system.OsConstants;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.net.module.util.HexDump;
+import com.android.net.module.util.netlink.NetlinkMessage;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import java.net.InetAddress;
+import java.nio.ByteBuffer;
+import java.nio.ByteOrder;
+
+@RunWith(AndroidJUnit4.class)
+@SmallTest
+public class XfrmNetlinkGetSaMessageTest {
+    private static final String EXPECTED_HEX_STRING =
+            "28000000120001000000000000000000"
+                    + "C0000201000000000000000000000000"
+                    + "7768440002003200";
+    private static final byte[] EXPECTED_HEX = HexDump.hexStringToByteArray(EXPECTED_HEX_STRING);
+    private static final InetAddress DEST_ADDRESS = InetAddresses.parseNumericAddress("192.0.2.1");
+    private static final long SPI = 0x77684400;
+    private static final int FAMILY = OsConstants.AF_INET;
+    private static final short PROTO = IPPROTO_ESP;
+
+    @Test
+    public void testEncode() throws Exception {
+        final byte[] result =
+                XfrmNetlinkGetSaMessage.newXfrmNetlinkGetSaMessage(DEST_ADDRESS, SPI, PROTO);
+        assertArrayEquals(EXPECTED_HEX, result);
+    }
+
+    @Test
+    public void testDecode() throws Exception {
+        final ByteBuffer buffer = ByteBuffer.wrap(EXPECTED_HEX);
+        buffer.order(ByteOrder.nativeOrder());
+        final XfrmNetlinkGetSaMessage message =
+                (XfrmNetlinkGetSaMessage) NetlinkMessage.parse(buffer, NETLINK_XFRM);
+        final StructXfrmUsersaId struct = message.getStructXfrmUsersaId();
+
+        assertEquals(DEST_ADDRESS, struct.getDestAddress());
+        assertEquals(SPI, struct.spi);
+        assertEquals(FAMILY, struct.family);
+        assertEquals(PROTO, struct.proto);
+        assertEquals(0, buffer.remaining());
+    }
+}
diff --git a/staticlibs/tests/unit/src/com/android/net/module/util/netlink/xfrm/XfrmNetlinkNewSaMessageTest.java b/staticlibs/tests/unit/src/com/android/net/module/util/netlink/xfrm/XfrmNetlinkNewSaMessageTest.java
new file mode 100644
index 0000000..3d0ce2c
--- /dev/null
+++ b/staticlibs/tests/unit/src/com/android/net/module/util/netlink/xfrm/XfrmNetlinkNewSaMessageTest.java
@@ -0,0 +1,150 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.net.module.util.netlink.xfrm;
+
+import static com.android.net.module.util.netlink.xfrm.XfrmNetlinkMessage.NETLINK_XFRM;
+import static com.android.net.module.util.netlink.xfrm.XfrmNetlinkMessage.XFRM_MODE_TRANSPORT;
+
+import static org.junit.Assert.assertArrayEquals;
+import static org.junit.Assert.assertEquals;
+
+import android.net.InetAddresses;
+import android.system.OsConstants;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.net.module.util.HexDump;
+import com.android.net.module.util.netlink.NetlinkMessage;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import java.net.InetAddress;
+import java.nio.ByteBuffer;
+import java.nio.ByteOrder;
+
+@RunWith(AndroidJUnit4.class)
+@SmallTest
+public class XfrmNetlinkNewSaMessageTest {
+    private static final String EXPECTED_HEX_STRING =
+            "2004000010000000000000003FE1D4B6"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000A00000000000000"
+                    + "000000000000000020010DB800000000"
+                    + "0000000000000111AABBCCDD32000000"
+                    + "20010DB8000000000000000000000222"
+                    + "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF"
+                    + "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "FD464C65000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "024000000A0000000000000000000000"
+                    + "5C000100686D61632873686131290000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000A000000055F01AC07E15E437"
+                    + "115DDE0AEDD18A822BA9F81E60001400"
+                    + "686D6163287368613129000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "A00000006000000055F01AC07E15E437"
+                    + "115DDE0AEDD18A822BA9F81E58000200"
+                    + "63626328616573290000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "800000006AED4975ADF006D65C76F639"
+                    + "23A6265B1C0217008000000000000000"
+                    + "00000000000000000000000000100000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000";
+
+    private static final byte[] EXPECTED_HEX = HexDump.hexStringToByteArray(EXPECTED_HEX_STRING);
+
+    private static final InetAddress DEST_ADDRESS =
+            InetAddresses.parseNumericAddress("2001:db8::111");
+    private static final InetAddress SOURCE_ADDRESS =
+            InetAddresses.parseNumericAddress("2001:db8::222");
+    private static final int FAMILY = OsConstants.AF_INET6;
+    private static final long SPI = 0xaabbccddL;
+    private static final long SEQ = 0L;
+    private static final long REQ_ID = 16386L;
+    private static final short MODE = XFRM_MODE_TRANSPORT;
+    private static final short REPLAY_WINDOW_LEGACY = 0;
+    private static final short FLAGS = 0;
+    private static final byte[] BITMAP = new byte[512];
+
+    @Test
+    public void testDecode() throws Exception {
+        final ByteBuffer buffer = ByteBuffer.wrap(EXPECTED_HEX);
+        buffer.order(ByteOrder.nativeOrder());
+        final XfrmNetlinkNewSaMessage message =
+                (XfrmNetlinkNewSaMessage) NetlinkMessage.parse(buffer, NETLINK_XFRM);
+        final StructXfrmUsersaInfo xfrmUsersaInfo = message.getXfrmUsersaInfo();
+
+        assertEquals(DEST_ADDRESS, xfrmUsersaInfo.getDestAddress());
+        assertEquals(SOURCE_ADDRESS, xfrmUsersaInfo.getSrcAddress());
+        assertEquals(SPI, xfrmUsersaInfo.getSpi());
+        assertEquals(SEQ, xfrmUsersaInfo.seq);
+        assertEquals(REQ_ID, xfrmUsersaInfo.reqId);
+        assertEquals(FAMILY, xfrmUsersaInfo.family);
+        assertEquals(MODE, xfrmUsersaInfo.mode);
+        assertEquals(REPLAY_WINDOW_LEGACY, xfrmUsersaInfo.replayWindowLegacy);
+        assertEquals(FLAGS, xfrmUsersaInfo.flags);
+
+        assertArrayEquals(BITMAP, message.getBitmap());
+        assertEquals(0L, message.getRxSequenceNumber());
+        assertEquals(0L, message.getTxSequenceNumber());
+    }
+}
diff --git a/staticlibs/tests/unit/src/com/android/net/module/util/structs/StructMf6cctlTest.java b/staticlibs/tests/unit/src/com/android/net/module/util/structs/StructMf6cctlTest.java
new file mode 100644
index 0000000..a83fc36
--- /dev/null
+++ b/staticlibs/tests/unit/src/com/android/net/module/util/structs/StructMf6cctlTest.java
@@ -0,0 +1,102 @@
+package com.android.net.module.util.structs;
+
+import static android.system.OsConstants.AF_INET6;
+import static org.junit.Assert.assertArrayEquals;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertThrows;
+import static org.junit.Assert.assertTrue;
+
+import android.net.InetAddresses;
+import android.util.ArraySet;
+import androidx.test.runner.AndroidJUnit4;
+import java.net.Inet6Address;
+import java.net.InetAddress;
+import java.net.UnknownHostException;
+import java.nio.ByteBuffer;
+import java.nio.ByteOrder;
+import java.util.Arrays;
+import java.util.Set;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+@RunWith(AndroidJUnit4.class)
+public class StructMf6cctlTest {
+    private static final byte[] MSG_BYTES = new byte[] {
+        10, 0, /* AF_INET6 */
+        0, 0, /* originPort */
+        0, 0, 0, 0, /* originFlowinfo */
+        32, 1, 13, -72, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, /* originAddress */
+        0, 0, 0, 0, /* originScopeId */
+        10, 0, /* AF_INET6 */
+        0, 0, /* groupPort */
+        0, 0, 0, 0, /* groupFlowinfo*/
+        -1, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 18, 52, /*groupAddress*/
+        0, 0, 0, 0, /* groupScopeId*/
+        1, 0, /* mf6ccParent */
+        0, 0, /* padding */
+        0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+        0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 /* mf6ccIfset */
+    };
+
+    private static final int OIF = 10;
+    private static final byte[] OIFSET_BYTES = new byte[] {
+        0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+        0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
+    };
+
+    private static final Inet6Address SOURCE =
+            (Inet6Address) InetAddresses.parseNumericAddress("2001:db8::1");
+    private static final Inet6Address DESTINATION =
+            (Inet6Address) InetAddresses.parseNumericAddress("ff05::1234");
+
+    @Test
+    public void testConstructor() {
+        final Set<Integer> oifset = new ArraySet<>();
+        oifset.add(OIF);
+
+        StructMf6cctl mf6cctl = new StructMf6cctl(SOURCE, DESTINATION,
+                1 /* mf6ccParent */, oifset);
+
+        assertTrue(Arrays.equals(SOURCE.getAddress(), mf6cctl.originAddress));
+        assertTrue(Arrays.equals(DESTINATION.getAddress(), mf6cctl.groupAddress));
+        assertEquals(1, mf6cctl.mf6ccParent);
+        assertArrayEquals(OIFSET_BYTES, mf6cctl.mf6ccIfset);
+    }
+
+    @Test
+    public void testConstructor_tooBigOifIndex_throwsIllegalArgumentException()
+            throws UnknownHostException {
+        final Set<Integer> oifset = new ArraySet<>();
+        oifset.add(1000);
+
+        assertThrows(IllegalArgumentException.class,
+            () -> new StructMf6cctl(SOURCE, DESTINATION, 1, oifset));
+    }
+
+    @Test
+    public void testParseMf6cctl() {
+        final ByteBuffer buf = ByteBuffer.wrap(MSG_BYTES);
+        buf.order(ByteOrder.nativeOrder());
+        StructMf6cctl mf6cctl = StructMf6cctl.parse(StructMf6cctl.class, buf);
+
+        assertEquals(AF_INET6, mf6cctl.originFamily);
+        assertEquals(AF_INET6, mf6cctl.groupFamily);
+        assertArrayEquals(SOURCE.getAddress(), mf6cctl.originAddress);
+        assertArrayEquals(DESTINATION.getAddress(), mf6cctl.groupAddress);
+        assertEquals(1, mf6cctl.mf6ccParent);
+        assertArrayEquals("mf6ccIfset = " + Arrays.toString(mf6cctl.mf6ccIfset),
+                OIFSET_BYTES, mf6cctl.mf6ccIfset);
+    }
+
+    @Test
+    public void testWriteToBytes() {
+        final Set<Integer> oifset = new ArraySet<>();
+        oifset.add(OIF);
+
+        StructMf6cctl mf6cctl = new StructMf6cctl(SOURCE, DESTINATION,
+                1 /* mf6ccParent */, oifset);
+        byte[] bytes = mf6cctl.writeToBytes();
+
+        assertArrayEquals("bytes = " + Arrays.toString(bytes), MSG_BYTES, bytes);
+    }
+}
diff --git a/staticlibs/tests/unit/src/com/android/net/module/util/structs/StructMif6ctlTest.java b/staticlibs/tests/unit/src/com/android/net/module/util/structs/StructMif6ctlTest.java
new file mode 100644
index 0000000..75196e4
--- /dev/null
+++ b/staticlibs/tests/unit/src/com/android/net/module/util/structs/StructMif6ctlTest.java
@@ -0,0 +1,70 @@
+package com.android.net.module.util.structs;
+
+import static org.junit.Assert.assertArrayEquals;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
+
+import android.util.ArraySet;
+import androidx.test.runner.AndroidJUnit4;
+import java.net.Inet6Address;
+import java.net.InetAddress;
+import java.net.UnknownHostException;
+import java.nio.ByteBuffer;
+import java.nio.ByteOrder;
+import java.util.Arrays;
+import java.util.Set;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+@RunWith(AndroidJUnit4.class)
+public class StructMif6ctlTest {
+    private static final byte[] MSG_BYTES = new byte[] {
+        1, 0,  /* mif6cMifi */
+        0, /* mif6cFlags */
+        1, /* vifcThreshold*/
+        20, 0, /* mif6cPifi */
+        0, 0, 0, 0, /* vifcRateLimit */
+        0, 0 /* padding */
+    };
+
+    @Test
+    public void testConstructor() {
+        StructMif6ctl mif6ctl = new StructMif6ctl(10 /* mif6cMifi */,
+                (short) 11 /* mif6cFlags */,
+                (short) 12 /* vifcThreshold */,
+                13 /* mif6cPifi */,
+                14L /* vifcRateLimit */);
+
+        assertEquals(10, mif6ctl.mif6cMifi);
+        assertEquals(11, mif6ctl.mif6cFlags);
+        assertEquals(12, mif6ctl.vifcThreshold);
+        assertEquals(13, mif6ctl.mif6cPifi);
+        assertEquals(14, mif6ctl.vifcRateLimit);
+    }
+
+    @Test
+    public void testParseMif6ctl() {
+        final ByteBuffer buf = ByteBuffer.wrap(MSG_BYTES);
+        buf.order(ByteOrder.nativeOrder());
+        StructMif6ctl mif6ctl = StructMif6ctl.parse(StructMif6ctl.class, buf);
+
+        assertEquals(1, mif6ctl.mif6cMifi);
+        assertEquals(0, mif6ctl.mif6cFlags);
+        assertEquals(1, mif6ctl.vifcThreshold);
+        assertEquals(20, mif6ctl.mif6cPifi);
+        assertEquals(0, mif6ctl.vifcRateLimit);
+    }
+
+    @Test
+    public void testWriteToBytes() {
+        StructMif6ctl mif6ctl = new StructMif6ctl(1 /* mif6cMifi */,
+                (short) 0 /* mif6cFlags */,
+                (short) 1 /* vifcThreshold */,
+                20 /* mif6cPifi */,
+                (long) 0 /* vifcRateLimit */);
+
+        byte[] bytes = mif6ctl.writeToBytes();
+
+        assertArrayEquals("bytes = " + Arrays.toString(bytes), MSG_BYTES, bytes);
+    }
+}
diff --git a/staticlibs/tests/unit/src/com/android/net/module/util/structs/StructMrt6MsgTest.java b/staticlibs/tests/unit/src/com/android/net/module/util/structs/StructMrt6MsgTest.java
new file mode 100644
index 0000000..f1b75a0
--- /dev/null
+++ b/staticlibs/tests/unit/src/com/android/net/module/util/structs/StructMrt6MsgTest.java
@@ -0,0 +1,58 @@
+package com.android.net.module.util.structs;
+
+import static org.junit.Assert.assertArrayEquals;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
+
+import android.net.InetAddresses;
+import androidx.test.runner.AndroidJUnit4;
+import com.android.net.module.util.Struct;
+
+import java.net.Inet6Address;
+import java.net.InetAddress;
+import java.net.UnknownHostException;
+import java.nio.ByteBuffer;
+import java.util.Arrays;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+@RunWith(AndroidJUnit4.class)
+public class StructMrt6MsgTest {
+
+    private static final byte[] MSG_BYTES = new byte[] {
+        0, /* mbz = 0 */
+        1, /* message type = MRT6MSG_NOCACHE */
+        1, 0, /* mif u16 = 1 */
+        0, 0, 0, 0, /* padding */
+        32, 1, 13, -72, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, /* source=2001:db8::1 */
+        -1, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 18, 52, /* destination=ff05::1234 */
+    };
+
+    private static final Inet6Address SOURCE =
+            (Inet6Address) InetAddresses.parseNumericAddress("2001:db8::1");
+    private static final Inet6Address GROUP =
+            (Inet6Address) InetAddresses.parseNumericAddress("ff05::1234");
+
+    @Test
+    public void testParseMrt6Msg() {
+        final ByteBuffer buf = ByteBuffer.wrap(MSG_BYTES);
+        StructMrt6Msg mrt6Msg = StructMrt6Msg.parse(buf);
+
+        assertEquals(1, mrt6Msg.mif);
+        assertEquals(StructMrt6Msg.MRT6MSG_NOCACHE, mrt6Msg.msgType);
+        assertEquals(SOURCE, mrt6Msg.src);
+        assertEquals(GROUP, mrt6Msg.dst);
+    }
+
+    @Test
+    public void testWriteToBytes() {
+        StructMrt6Msg msg = new StructMrt6Msg((byte) 0 /* mbz must be 0 */,
+                StructMrt6Msg.MRT6MSG_NOCACHE,
+                1 /* mif */,
+                SOURCE,
+                GROUP);
+        byte[] bytes = msg.writeToBytes();
+
+        assertArrayEquals(MSG_BYTES, bytes);
+    }
+}
diff --git a/staticlibs/testutils/Android.bp b/staticlibs/testutils/Android.bp
index a5e5afb..a5c4fea 100644
--- a/staticlibs/testutils/Android.bp
+++ b/staticlibs/testutils/Android.bp
@@ -84,6 +84,13 @@
         "host/**/*.kt",
     ],
     libs: ["tradefed"],
-    test_suites: ["ats", "device-tests", "general-tests", "cts", "mts-networking"],
+    test_suites: [
+        "ats",
+        "device-tests",
+        "general-tests",
+        "cts",
+        "mts-networking",
+        "mcts-networking",
+    ],
     data: [":ConnectivityTestPreparer"],
 }
diff --git a/tests/benchmark/src/android/net/netstats/benchmarktests/NetworkStatsTest.kt b/tests/benchmark/src/android/net/netstats/benchmarktests/NetworkStatsTest.kt
index 585157f..57602f1 100644
--- a/tests/benchmark/src/android/net/netstats/benchmarktests/NetworkStatsTest.kt
+++ b/tests/benchmark/src/android/net/netstats/benchmarktests/NetworkStatsTest.kt
@@ -133,7 +133,16 @@
     }
 
     @Test
-    fun testReadFromRecorder_manyUids() {
+    fun testReadFromRecorder_manyUids_useDataInput() {
+        doTestReadFromRecorder_manyUids(useFastDataInput = false)
+    }
+
+    @Test
+    fun testReadFromRecorder_manyUids_useFastDataInput() {
+        doTestReadFromRecorder_manyUids(useFastDataInput = true)
+    }
+
+    fun doTestReadFromRecorder_manyUids(useFastDataInput: Boolean) {
         val mockObserver = mock<NonMonotonicObserver<String>>()
         val mockDropBox = mock<DropBoxManager>()
         testFilesAssets.forEach {
@@ -146,7 +155,9 @@
                 PREFIX_UID,
                 UID_COLLECTION_BUCKET_DURATION_MS,
                 false /* includeTags */,
-                false /* wipeOnError */
+                false /* wipeOnError */,
+                useFastDataInput /* useFastDataInput */,
+                it
             )
             recorder.orLoadCompleteLocked
         }
diff --git a/tests/common/java/android/net/nsd/NsdServiceInfoTest.java b/tests/common/java/android/net/nsd/NsdServiceInfoTest.java
index ffe0e91..79c4980 100644
--- a/tests/common/java/android/net/nsd/NsdServiceInfoTest.java
+++ b/tests/common/java/android/net/nsd/NsdServiceInfoTest.java
@@ -18,6 +18,7 @@
 
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertThrows;
 import static org.junit.Assert.assertTrue;
 import static org.junit.Assert.fail;
 
@@ -40,6 +41,7 @@
 import java.util.Arrays;
 import java.util.List;
 import java.util.Map;
+import java.util.Set;
 
 @RunWith(DevSdkIgnoreRunner.class)
 @SmallTest
@@ -114,6 +116,7 @@
         NsdServiceInfo fullInfo = new NsdServiceInfo();
         fullInfo.setServiceName("kitten");
         fullInfo.setServiceType("_kitten._tcp");
+        fullInfo.setSubtypes(Set.of("_thread", "_matter"));
         fullInfo.setPort(4242);
         fullInfo.setHostAddresses(List.of(IPV4_ADDRESS));
         fullInfo.setNetwork(new Network(123));
@@ -149,7 +152,7 @@
         assertFalse(attributedInfo.getAttributes().keySet().contains("sticky"));
     }
 
-    public void checkParcelable(NsdServiceInfo original) {
+    private static void checkParcelable(NsdServiceInfo original) {
         // Write to parcel.
         Parcel p = Parcel.obtain();
         Bundle writer = new Bundle();
@@ -179,11 +182,20 @@
         }
     }
 
-    public void assertEmptyServiceInfo(NsdServiceInfo shouldBeEmpty) {
+    private static void assertEmptyServiceInfo(NsdServiceInfo shouldBeEmpty) {
         byte[] txtRecord = shouldBeEmpty.getTxtRecord();
         if (txtRecord == null || txtRecord.length == 0) {
             return;
         }
         fail("NsdServiceInfo.getTxtRecord did not return null but " + Arrays.toString(txtRecord));
     }
+
+    @Test
+    public void testSubtypesValidSubtypesSuccess() {
+        NsdServiceInfo info = new NsdServiceInfo();
+
+        info.setSubtypes(Set.of("_thread", "_matter"));
+
+        assertEquals(Set.of("_thread", "_matter"), info.getSubtypes());
+    }
 }
diff --git a/tests/cts/hostside/Android.bp b/tests/cts/hostside/Android.bp
index e55ba63..a0aafc6 100644
--- a/tests/cts/hostside/Android.bp
+++ b/tests/cts/hostside/Android.bp
@@ -43,6 +43,8 @@
     test_suites: [
         "cts",
         "general-tests",
+        "mcts-tethering",
+        "mts-tethering",
         "sts"
     ],
     data: [
diff --git a/tests/cts/hostside/AndroidTest.xml b/tests/cts/hostside/AndroidTest.xml
index 90b7875..0ffe81e 100644
--- a/tests/cts/hostside/AndroidTest.xml
+++ b/tests/cts/hostside/AndroidTest.xml
@@ -36,6 +36,7 @@
     <target_preparer class="com.android.tradefed.targetprep.DeviceSetup">
         <option name="force-skip-system-props" value="true" />
         <option name="set-global-setting" key="verifier_verify_adb_installs" value="0" />
+        <option name="set-global-setting" key="low_power_standby_enabled" value="0" />
     </target_preparer>
 
     <test class="com.android.compatibility.common.tradefed.testtype.JarHostTest" >
diff --git a/tests/cts/hostside/app/src/com/android/cts/net/hostside/NetworkCallbackTest.java b/tests/cts/hostside/app/src/com/android/cts/net/hostside/NetworkCallbackTest.java
index 82f4a65..ab956bf 100644
--- a/tests/cts/hostside/app/src/com/android/cts/net/hostside/NetworkCallbackTest.java
+++ b/tests/cts/hostside/app/src/com/android/cts/net/hostside/NetworkCallbackTest.java
@@ -203,6 +203,7 @@
         // Initial state
         setBatterySaverMode(false);
         setRestrictBackground(false);
+        setAppIdle(false);
 
         // Get transports of the active network, this has to be done before changing meteredness,
         // since wifi will be disconnected when changing from non-metered to metered.
diff --git a/tests/cts/net/Android.bp b/tests/cts/net/Android.bp
index 9310888..3d53d6c 100644
--- a/tests/cts/net/Android.bp
+++ b/tests/cts/net/Android.bp
@@ -131,6 +131,7 @@
         "cts",
         "general-tests",
         "mts-tethering",
+        "mcts-tethering",
     ],
 }
 
diff --git a/tests/cts/net/native/dns/Android.bp b/tests/cts/net/native/dns/Android.bp
index da4fe28..a9e3715 100644
--- a/tests/cts/net/native/dns/Android.bp
+++ b/tests/cts/net/native/dns/Android.bp
@@ -49,5 +49,7 @@
         "general-tests",
         "mts-dnsresolver",
         "mts-networking",
+        "mcts-dnsresolver",
+        "mcts-networking",
     ],
 }
diff --git a/tests/cts/net/src/android/net/cts/ConnectivityManagerTest.java b/tests/cts/net/src/android/net/cts/ConnectivityManagerTest.java
index 58f6d58..544f300 100644
--- a/tests/cts/net/src/android/net/cts/ConnectivityManagerTest.java
+++ b/tests/cts/net/src/android/net/cts/ConnectivityManagerTest.java
@@ -279,7 +279,7 @@
 
     private static final int NETWORK_CALLBACK_TIMEOUT_MS = 30_000;
     // Timeout for waiting network to be validated.
-    private static final int LISTEN_ACTIVITY_TIMEOUT_MS = 5_000;
+    private static final int LISTEN_ACTIVITY_TIMEOUT_MS = 30_000;
     private static final int NO_CALLBACK_TIMEOUT_MS = 100;
     private static final int NETWORK_REQUEST_TIMEOUT_MS = 3000;
     private static final int SOCKET_TIMEOUT_MS = 100;
@@ -726,6 +726,7 @@
         return mCm.getRedactedNetworkCapabilitiesForPackage(nc, uid, packageName);
     }
 
+    @ConnectivityModuleTest
     @DevSdkIgnoreRule.IgnoreUpTo(SC_V2)
     @AppModeFull(reason = "Cannot get installed packages in instant app mode")
     @Test
@@ -801,8 +802,7 @@
             assertNull(redactedNormal.getUids());
             assertNull(redactedNormal.getSsid());
             assertNull(redactedNormal.getUnderlyingNetworks());
-            // Owner UID is allowed to see the subscription IDs.
-            assertEquals(2, redactedNormal.getSubscriptionIds().size());
+            assertEquals(0, redactedNormal.getSubscriptionIds().size());
             assertEquals(WifiInfo.DEFAULT_MAC_ADDRESS,
                     ((WifiInfo) redactedNormal.getTransportInfo()).getBSSID());
             assertEquals(rssi, ((WifiInfo) redactedNormal.getTransportInfo()).getRssi());
diff --git a/tests/cts/net/src/android/net/cts/DnsResolverTest.java b/tests/cts/net/src/android/net/cts/DnsResolverTest.java
index 308aead..9ff0f2f 100644
--- a/tests/cts/net/src/android/net/cts/DnsResolverTest.java
+++ b/tests/cts/net/src/android/net/cts/DnsResolverTest.java
@@ -860,4 +860,9 @@
             assertEquals(DnsResolver.ERROR_SYSTEM, e.code);
         }
     }
+
+    @Test
+    public void testNoRawBinderAccess() {
+        assertNull(mContext.getSystemService("dnsresolver"));
+    }
 }
diff --git a/tests/cts/net/src/android/net/cts/NetworkAgentTest.kt b/tests/cts/net/src/android/net/cts/NetworkAgentTest.kt
index 225408c..84b6745 100644
--- a/tests/cts/net/src/android/net/cts/NetworkAgentTest.kt
+++ b/tests/cts/net/src/android/net/cts/NetworkAgentTest.kt
@@ -131,17 +131,6 @@
 import com.android.testutils.assertThrows
 import com.android.testutils.runAsShell
 import com.android.testutils.tryTest
-import org.junit.After
-import org.junit.Before
-import org.junit.Test
-import org.junit.runner.RunWith
-import org.mockito.ArgumentMatchers.any
-import org.mockito.ArgumentMatchers.argThat
-import org.mockito.ArgumentMatchers.eq
-import org.mockito.Mockito.doReturn
-import org.mockito.Mockito.mock
-import org.mockito.Mockito.timeout
-import org.mockito.Mockito.verify
 import java.io.Closeable
 import java.io.IOException
 import java.net.DatagramSocket
@@ -160,6 +149,17 @@
 import kotlin.test.assertNull
 import kotlin.test.assertTrue
 import kotlin.test.fail
+import org.junit.After
+import org.junit.Before
+import org.junit.Test
+import org.junit.runner.RunWith
+import org.mockito.ArgumentMatchers.any
+import org.mockito.ArgumentMatchers.argThat
+import org.mockito.ArgumentMatchers.eq
+import org.mockito.Mockito.doReturn
+import org.mockito.Mockito.mock
+import org.mockito.Mockito.timeout
+import org.mockito.Mockito.verify
 
 private const val TAG = "NetworkAgentTest"
 // This test doesn't really have a constraint on how fast the methods should return. If it's
@@ -626,6 +626,7 @@
             }
         }
         agent.unregister()
+        callback.eventuallyExpect<Lost> { it.network == agent.network }
         // callback will be unregistered in tearDown()
     }
 
@@ -774,11 +775,13 @@
 
             // Cell and WiFi are allowed to set UIDs, but not Bluetooth or agents with multiple
             // transports.
-            doTestAllowedUids(defaultSubId, TRANSPORT_CELLULAR, uid, expectUidsPresent = true)
+            // TODO(b/315136340): Allow ownerUid to see allowedUids and enable below test case
+            // doTestAllowedUids(defaultSubId, TRANSPORT_CELLULAR, uid, expectUidsPresent = true)
             if (SdkLevel.isAtLeastV()) {
                 // Cannot be tested before V because WifiInfo.Builder#setSubscriptionId doesn't
                 // exist
-                doTestAllowedUids(defaultSubId, TRANSPORT_WIFI, uid, expectUidsPresent = true)
+                // TODO(b/315136340): Allow ownerUid to see allowedUids and enable below test case
+                // doTestAllowedUids(defaultSubId, TRANSPORT_WIFI, uid, expectUidsPresent = true)
             }
             doTestAllowedUids(defaultSubId, TRANSPORT_BLUETOOTH, uid, expectUidsPresent = false)
             doTestAllowedUids(defaultSubId, intArrayOf(TRANSPORT_CELLULAR, TRANSPORT_WIFI), uid,
@@ -951,7 +954,6 @@
                 argThat<NetworkInfo> { it.detailedState == NetworkInfo.DetailedState.CONNECTING },
                 any(LinkProperties::class.java),
                 any(NetworkCapabilities::class.java),
-                any(), // LocalNetworkConfig TODO : specify when it's public
                 any(NetworkScore::class.java),
                 any(NetworkAgentConfig::class.java),
                 eq(NetworkProvider.ID_NONE))
diff --git a/tests/cts/net/src/android/net/cts/NsdManagerTest.kt b/tests/cts/net/src/android/net/cts/NsdManagerTest.kt
index e1ea2b9..e0387c9 100644
--- a/tests/cts/net/src/android/net/cts/NsdManagerTest.kt
+++ b/tests/cts/net/src/android/net/cts/NsdManagerTest.kt
@@ -43,6 +43,7 @@
 import android.net.cts.NsdDiscoveryRecord.DiscoveryEvent.DiscoveryStopped
 import android.net.cts.NsdDiscoveryRecord.DiscoveryEvent.ServiceFound
 import android.net.cts.NsdDiscoveryRecord.DiscoveryEvent.ServiceLost
+import android.net.cts.NsdRegistrationRecord.RegistrationEvent.RegistrationFailed
 import android.net.cts.NsdRegistrationRecord.RegistrationEvent.ServiceRegistered
 import android.net.cts.NsdRegistrationRecord.RegistrationEvent.ServiceUnregistered
 import android.net.cts.NsdResolveRecord.ResolveEvent.ResolutionStopped
@@ -992,6 +993,104 @@
     }
 
     @Test
+    fun testSubtypeAdvertisingAndDiscovery_withSetSubtypesApi() {
+        runSubtypeAdvertisingAndDiscoveryTest(useLegacySpecifier = false)
+    }
+
+    @Test
+    fun testSubtypeAdvertisingAndDiscovery_withSetSubtypesApiAndLegacySpecifier() {
+        runSubtypeAdvertisingAndDiscoveryTest(useLegacySpecifier = true)
+    }
+
+    private fun runSubtypeAdvertisingAndDiscoveryTest(useLegacySpecifier: Boolean) {
+        val si = makeTestServiceInfo(network = testNetwork1.network)
+        if (useLegacySpecifier) {
+            si.subtypes = setOf("_subtype1")
+
+            // Test "_type._tcp.local,_subtype" syntax with the registration
+            si.serviceType = si.serviceType + ",_subtype2"
+        } else {
+            si.subtypes = setOf("_subtype1", "_subtype2")
+        }
+
+        val registrationRecord = NsdRegistrationRecord()
+
+        val baseTypeDiscoveryRecord = NsdDiscoveryRecord()
+        val subtype1DiscoveryRecord = NsdDiscoveryRecord()
+        val subtype2DiscoveryRecord = NsdDiscoveryRecord()
+        val otherSubtypeDiscoveryRecord = NsdDiscoveryRecord()
+        tryTest {
+            registerService(registrationRecord, si)
+
+            nsdManager.discoverServices(serviceType, NsdManager.PROTOCOL_DNS_SD,
+                    testNetwork1.network, Executor { it.run() }, baseTypeDiscoveryRecord)
+
+            // Test "<subtype>._type._tcp.local" syntax with discovery. Note this is not
+            // "<subtype>._sub._type._tcp.local".
+            nsdManager.discoverServices("_othersubtype.$serviceType",
+                    NsdManager.PROTOCOL_DNS_SD,
+                    testNetwork1.network, Executor { it.run() }, otherSubtypeDiscoveryRecord)
+            nsdManager.discoverServices("_subtype1.$serviceType",
+                    NsdManager.PROTOCOL_DNS_SD,
+                    testNetwork1.network, Executor { it.run() }, subtype1DiscoveryRecord)
+            nsdManager.discoverServices("_subtype2.$serviceType",
+                    NsdManager.PROTOCOL_DNS_SD,
+                    testNetwork1.network, Executor { it.run() }, subtype2DiscoveryRecord)
+
+            val info1 = subtype1DiscoveryRecord.waitForServiceDiscovered(
+                    serviceName, serviceType, testNetwork1.network)
+            assertTrue(info1.subtypes.contains("_subtype1"))
+            val info2 = subtype2DiscoveryRecord.waitForServiceDiscovered(
+                    serviceName, serviceType, testNetwork1.network)
+            assertTrue(info2.subtypes.contains("_subtype2"))
+            baseTypeDiscoveryRecord.waitForServiceDiscovered(
+                    serviceName, serviceType, testNetwork1.network)
+            otherSubtypeDiscoveryRecord.expectCallback<DiscoveryStarted>()
+            // The subtype callback was registered later but called, no need for an extra delay
+            otherSubtypeDiscoveryRecord.assertNoCallback(timeoutMs = 0)
+        } cleanupStep {
+            nsdManager.stopServiceDiscovery(baseTypeDiscoveryRecord)
+            nsdManager.stopServiceDiscovery(subtype1DiscoveryRecord)
+            nsdManager.stopServiceDiscovery(subtype2DiscoveryRecord)
+            nsdManager.stopServiceDiscovery(otherSubtypeDiscoveryRecord)
+
+            baseTypeDiscoveryRecord.expectCallback<DiscoveryStopped>()
+            subtype1DiscoveryRecord.expectCallback<DiscoveryStopped>()
+            subtype2DiscoveryRecord.expectCallback<DiscoveryStopped>()
+            otherSubtypeDiscoveryRecord.expectCallback<DiscoveryStopped>()
+        } cleanup {
+            nsdManager.unregisterService(registrationRecord)
+        }
+    }
+
+    @Test
+    fun testSubtypeAdvertising_tooManySubtypes_returnsFailureBadParameters() {
+        val si = makeTestServiceInfo(network = testNetwork1.network)
+        // Sets 101 subtypes in total
+        val seq = generateSequence(1) { it + 1}
+        si.subtypes = seq.take(100).toList().map {it -> "_subtype" + it}.toSet()
+        si.serviceType = si.serviceType + ",_subtype"
+
+        val record = NsdRegistrationRecord()
+        nsdManager.registerService(si, NsdManager.PROTOCOL_DNS_SD, Executor { it.run() }, record)
+
+        val failedCb = record.expectCallback<RegistrationFailed>(REGISTRATION_TIMEOUT_MS)
+        assertEquals(NsdManager.FAILURE_BAD_PARAMETERS, failedCb.errorCode)
+    }
+
+    @Test
+    fun testSubtypeAdvertising_emptySubtypeLabel_returnsFailureBadParameters() {
+        val si = makeTestServiceInfo(network = testNetwork1.network)
+        si.subtypes = setOf("")
+
+        val record = NsdRegistrationRecord()
+        nsdManager.registerService(si, NsdManager.PROTOCOL_DNS_SD, Executor { it.run() }, record)
+
+        val failedCb = record.expectCallback<RegistrationFailed>(REGISTRATION_TIMEOUT_MS)
+        assertEquals(NsdManager.FAILURE_BAD_PARAMETERS, failedCb.errorCode)
+    }
+
+    @Test
     fun testRegisterWithConflictDuringProbing() {
         // This test requires shims supporting T+ APIs (NsdServiceInfo.network)
         assumeTrue(TestUtils.shouldTestTApis())
diff --git a/tests/integration/src/com/android/server/net/integrationtests/ConnectivityServiceIntegrationTest.kt b/tests/integration/src/com/android/server/net/integrationtests/ConnectivityServiceIntegrationTest.kt
index 9b082a4..496d163 100644
--- a/tests/integration/src/com/android/server/net/integrationtests/ConnectivityServiceIntegrationTest.kt
+++ b/tests/integration/src/com/android/server/net/integrationtests/ConnectivityServiceIntegrationTest.kt
@@ -255,7 +255,12 @@
         na.connect()
 
         testCallback.expectAvailableThenValidatedCallbacks(na.network, TEST_TIMEOUT_MS)
-        assertEquals(2, nsInstrumentation.getRequestUrls().size)
+        val requestedSize = nsInstrumentation.getRequestUrls().size
+        if (requestedSize == 2 || (requestedSize == 1 &&
+                nsInstrumentation.getRequestUrls()[0] == httpsProbeUrl)) {
+            return
+        }
+        fail("Unexpected request urls: ${nsInstrumentation.getRequestUrls()}")
     }
 
     @Test
diff --git a/tests/unit/java/android/net/BpfNetMapsReaderTest.kt b/tests/unit/java/android/net/BpfNetMapsReaderTest.kt
index 9de7f4d..8919666 100644
--- a/tests/unit/java/android/net/BpfNetMapsReaderTest.kt
+++ b/tests/unit/java/android/net/BpfNetMapsReaderTest.kt
@@ -213,7 +213,6 @@
         assertFalse(isUidNetworkingBlocked(TEST_UID3))
     }
 
-    @IgnoreUpTo(VERSION_CODES.UPSIDE_DOWN_CAKE)
     @Test
     fun testGetDataSaverEnabled() {
         testDataSaverEnabledMap.updateEntry(DATA_SAVER_ENABLED_KEY, U8(DATA_SAVER_DISABLED))
diff --git a/tests/unit/java/android/net/ConnectivityManagerTest.java b/tests/unit/java/android/net/ConnectivityManagerTest.java
index 0082af2..b71a46f 100644
--- a/tests/unit/java/android/net/ConnectivityManagerTest.java
+++ b/tests/unit/java/android/net/ConnectivityManagerTest.java
@@ -16,13 +16,6 @@
 
 package android.net;
 
-import static android.content.Context.RECEIVER_NOT_EXPORTED;
-import static android.content.pm.ApplicationInfo.FLAG_PERSISTENT;
-import static android.content.pm.ApplicationInfo.FLAG_SYSTEM;
-import static android.net.ConnectivityManager.ACTION_RESTRICT_BACKGROUND_CHANGED;
-import static android.net.ConnectivityManager.RESTRICT_BACKGROUND_STATUS_DISABLED;
-import static android.net.ConnectivityManager.RESTRICT_BACKGROUND_STATUS_ENABLED;
-import static android.net.ConnectivityManager.RESTRICT_BACKGROUND_STATUS_WHITELISTED;
 import static android.net.ConnectivityManager.TYPE_NONE;
 import static android.net.NetworkCapabilities.NET_CAPABILITY_CBS;
 import static android.net.NetworkCapabilities.NET_CAPABILITY_DUN;
@@ -46,7 +39,6 @@
 
 import static com.android.testutils.MiscAsserts.assertThrows;
 
-import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.assertNotNull;
 import static org.junit.Assert.assertNull;
@@ -70,10 +62,7 @@
 
 import android.app.PendingIntent;
 import android.content.Context;
-import android.content.Intent;
-import android.content.IntentFilter;
 import android.content.pm.ApplicationInfo;
-import android.net.ConnectivityManager.DataSaverStatusTracker;
 import android.net.ConnectivityManager.NetworkCallback;
 import android.os.Build.VERSION_CODES;
 import android.os.Bundle;
@@ -527,44 +516,6 @@
                     + " attempts", ref.get());
     }
 
-    @DevSdkIgnoreRule.IgnoreAfter(VERSION_CODES.UPSIDE_DOWN_CAKE)
-    @Test
-    public void testDataSaverStatusTracker() {
-        mockService(NetworkPolicyManager.class, Context.NETWORK_POLICY_SERVICE, mNpm);
-        // Mock proper application info.
-        doReturn(mCtx).when(mCtx).getApplicationContext();
-        final ApplicationInfo mockAppInfo = new ApplicationInfo();
-        mockAppInfo.flags = FLAG_PERSISTENT | FLAG_SYSTEM;
-        doReturn(mockAppInfo).when(mCtx).getApplicationInfo();
-        // Enable data saver.
-        doReturn(RESTRICT_BACKGROUND_STATUS_ENABLED).when(mNpm)
-                .getRestrictBackgroundStatus(anyInt());
-
-        final DataSaverStatusTracker tracker = new DataSaverStatusTracker(mCtx);
-        // Verify the data saver status is correct right after initialization.
-        assertTrue(tracker.getDataSaverEnabled());
-
-        // Verify the tracker register receiver with expected intent filter.
-        final ArgumentCaptor<IntentFilter> intentFilterCaptor =
-                ArgumentCaptor.forClass(IntentFilter.class);
-        verify(mCtx).registerReceiver(
-                any(), intentFilterCaptor.capture(), eq(RECEIVER_NOT_EXPORTED));
-        assertEquals(ACTION_RESTRICT_BACKGROUND_CHANGED,
-                intentFilterCaptor.getValue().getAction(0));
-
-        // Mock data saver status changed event and verify the tracker tracks the
-        // status accordingly.
-        doReturn(RESTRICT_BACKGROUND_STATUS_DISABLED).when(mNpm)
-                .getRestrictBackgroundStatus(anyInt());
-        tracker.onReceive(mCtx, new Intent(ACTION_RESTRICT_BACKGROUND_CHANGED));
-        assertFalse(tracker.getDataSaverEnabled());
-
-        doReturn(RESTRICT_BACKGROUND_STATUS_WHITELISTED).when(mNpm)
-                .getRestrictBackgroundStatus(anyInt());
-        tracker.onReceive(mCtx, new Intent(ACTION_RESTRICT_BACKGROUND_CHANGED));
-        assertTrue(tracker.getDataSaverEnabled());
-    }
-
     private <T> void mockService(Class<T> clazz, String name, T service) {
         doReturn(service).when(mCtx).getSystemService(name);
         doReturn(name).when(mCtx).getSystemServiceName(clazz);
diff --git a/tests/unit/java/android/net/NetworkStatsCollectionTest.java b/tests/unit/java/android/net/NetworkStatsCollectionTest.java
index a6e9e95..81557f8 100644
--- a/tests/unit/java/android/net/NetworkStatsCollectionTest.java
+++ b/tests/unit/java/android/net/NetworkStatsCollectionTest.java
@@ -64,6 +64,7 @@
 
 import org.junit.After;
 import org.junit.Before;
+import org.junit.Rule;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.mockito.Mockito;
@@ -90,7 +91,8 @@
 @SmallTest
 @DevSdkIgnoreRule.IgnoreUpTo(SC_V2) // TODO: Use to Build.VERSION_CODES.SC_V2 when available
 public class NetworkStatsCollectionTest {
-
+    @Rule
+    public final DevSdkIgnoreRule ignoreRule = new DevSdkIgnoreRule();
     private static final String TEST_FILE = "test.bin";
     private static final String TEST_IMSI = "310260000000000";
     private static final int TEST_SUBID = 1;
@@ -199,6 +201,33 @@
                 77017831L, 100995L, 35436758L, 92344L);
     }
 
+    private InputStream getUidInputStreamFromRes(int uidRes) throws Exception {
+        final File testFile =
+                new File(InstrumentationRegistry.getContext().getFilesDir(), TEST_FILE);
+        stageFile(uidRes, testFile);
+
+        final NetworkStatsCollection collection = new NetworkStatsCollection(30 * MINUTE_IN_MILLIS);
+        collection.readLegacyUid(testFile, true);
+
+        // now export into a unified format
+        final ByteArrayOutputStream bos = new ByteArrayOutputStream();
+        collection.write(bos);
+        return new ByteArrayInputStream(bos.toByteArray());
+    }
+
+    @Test
+    public void testFastDataInputRead() throws Exception {
+        final NetworkStatsCollection legacyCollection =
+                new NetworkStatsCollection(30 * MINUTE_IN_MILLIS, false /* useFastDataInput */);
+        final NetworkStatsCollection fastReadCollection =
+                new NetworkStatsCollection(30 * MINUTE_IN_MILLIS, true /* useFastDataInput */);
+        final InputStream bis = getUidInputStreamFromRes(R.raw.netstats_uid_v4);
+        legacyCollection.read(bis);
+        bis.reset();
+        fastReadCollection.read(bis);
+        assertCollectionEntries(legacyCollection.getEntries(), fastReadCollection);
+    }
+
     @Test
     public void testStartEndAtomicBuckets() throws Exception {
         final NetworkStatsCollection collection = new NetworkStatsCollection(HOUR_IN_MILLIS);
diff --git a/tests/unit/java/android/net/NetworkStatsRecorderTest.java b/tests/unit/java/android/net/NetworkStatsRecorderTest.java
index fad11a3..7d039b6 100644
--- a/tests/unit/java/android/net/NetworkStatsRecorderTest.java
+++ b/tests/unit/java/android/net/NetworkStatsRecorderTest.java
@@ -16,8 +16,17 @@
 
 package com.android.server.net;
 
+import static android.net.NetworkStats.SET_DEFAULT;
+import static android.net.NetworkStats.SET_FOREGROUND;
+import static android.net.NetworkStats.TAG_NONE;
+import static android.net.netstats.NetworkStatsDataMigrationUtils.PREFIX_UID;
+import static android.net.netstats.NetworkStatsDataMigrationUtils.PREFIX_UID_TAG;
+import static android.net.netstats.NetworkStatsDataMigrationUtils.PREFIX_XT;
 import static android.text.format.DateUtils.HOUR_IN_MILLIS;
 
+import static com.android.server.ConnectivityStatsLog.NETWORK_STATS_RECORDER_FILE_OPERATED__RECORDER_PREFIX__PREFIX_UID;
+import static com.android.server.ConnectivityStatsLog.NETWORK_STATS_RECORDER_FILE_OPERATED__RECORDER_PREFIX__PREFIX_UIDTAG;
+import static com.android.server.ConnectivityStatsLog.NETWORK_STATS_RECORDER_FILE_OPERATED__RECORDER_PREFIX__PREFIX_XT;
 import static com.android.testutils.DevSdkIgnoreRuleKt.SC_V2;
 
 import static org.mockito.Mockito.any;
@@ -29,21 +38,31 @@
 import static org.mockito.Mockito.times;
 import static org.mockito.Mockito.verify;
 
+import android.annotation.NonNull;
+import android.net.NetworkIdentity;
+import android.net.NetworkIdentitySet;
 import android.net.NetworkStats;
+import android.net.NetworkStatsCollection;
 import android.os.DropBoxManager;
 
 import androidx.test.filters.SmallTest;
 
 import com.android.internal.util.FileRotator;
+import com.android.metrics.NetworkStatsMetricsLogger;
 import com.android.testutils.DevSdkIgnoreRule;
 import com.android.testutils.DevSdkIgnoreRunner;
 
+import libcore.testing.io.TestIoUtils;
+
 import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.mockito.Mock;
 import org.mockito.MockitoAnnotations;
 
+import java.io.DataOutputStream;
+import java.io.File;
+import java.io.FileOutputStream;
 import java.io.IOException;
 
 @RunWith(DevSdkIgnoreRunner.class)
@@ -53,6 +72,8 @@
     private static final String TAG = NetworkStatsRecorderTest.class.getSimpleName();
 
     private static final String TEST_PREFIX = "test";
+    private static final int TEST_UID1 = 1234;
+    private static final int TEST_UID2 = 1235;
 
     @Mock private DropBoxManager mDropBox;
     @Mock private NetworkStats.NonMonotonicObserver mObserver;
@@ -64,7 +85,8 @@
 
     private NetworkStatsRecorder buildRecorder(FileRotator rotator, boolean wipeOnError) {
         return new NetworkStatsRecorder(rotator, mObserver, mDropBox, TEST_PREFIX,
-                    HOUR_IN_MILLIS, false /* includeTags */, wipeOnError);
+                HOUR_IN_MILLIS, false /* includeTags */, wipeOnError,
+                false /* useFastDataInput */, null /* baseDir */);
     }
 
     @Test
@@ -85,4 +107,110 @@
         // Verify that the rotator won't delete files.
         verify(rotator, never()).deleteAll();
     }
+
+    @Test
+    public void testFileReadingMetrics_empty() {
+        final NetworkStatsCollection collection = new NetworkStatsCollection(30);
+        final NetworkStatsMetricsLogger.Dependencies deps =
+                mock(NetworkStatsMetricsLogger.Dependencies.class);
+        final NetworkStatsMetricsLogger logger = new NetworkStatsMetricsLogger(deps);
+        logger.logRecorderFileReading(PREFIX_XT, 888, null /* statsDir */, collection,
+                false /* useFastDataInput */);
+        verify(deps).writeRecorderFileReadingStats(
+                NETWORK_STATS_RECORDER_FILE_OPERATED__RECORDER_PREFIX__PREFIX_XT,
+                1 /* readIndex */,
+                888 /* readLatencyMillis */,
+                0 /* fileCount */,
+                0 /* totalFileSize */,
+                0 /* keys */,
+                0 /* uids */,
+                0 /* totalHistorySize */,
+                false /* useFastDataInput */
+        );
+
+        // Write second time, verify the index increases.
+        logger.logRecorderFileReading(PREFIX_XT, 567, null /* statsDir */, collection,
+                true /* useFastDataInput */);
+        verify(deps).writeRecorderFileReadingStats(
+                NETWORK_STATS_RECORDER_FILE_OPERATED__RECORDER_PREFIX__PREFIX_XT,
+                2 /* readIndex */,
+                567 /* readLatencyMillis */,
+                0 /* fileCount */,
+                0 /* totalFileSize */,
+                0 /* keys */,
+                0 /* uids */,
+                0 /* totalHistorySize */,
+                true /* useFastDataInput */
+        );
+    }
+
+    @Test
+    public void testFileReadingMetrics() {
+        final NetworkStatsCollection collection = new NetworkStatsCollection(30);
+        final NetworkStats.Entry entry = new NetworkStats.Entry();
+        final NetworkIdentitySet identSet = new NetworkIdentitySet();
+        identSet.add(new NetworkIdentity.Builder().build());
+        // Empty entries will be skipped, put some ints to make sure they can be recorded.
+        entry.rxBytes = 1;
+
+        collection.recordData(identSet, TEST_UID1, SET_DEFAULT, TAG_NONE, 0, 60, entry);
+        collection.recordData(identSet, TEST_UID2, SET_DEFAULT, TAG_NONE, 0, 60, entry);
+        collection.recordData(identSet, TEST_UID2, SET_FOREGROUND, TAG_NONE, 30, 60, entry);
+
+        final NetworkStatsMetricsLogger.Dependencies deps =
+                mock(NetworkStatsMetricsLogger.Dependencies.class);
+        final NetworkStatsMetricsLogger logger = new NetworkStatsMetricsLogger(deps);
+        logger.logRecorderFileReading(PREFIX_UID, 123, null /* statsDir */, collection,
+                false /* useFastDataInput */);
+        verify(deps).writeRecorderFileReadingStats(
+                NETWORK_STATS_RECORDER_FILE_OPERATED__RECORDER_PREFIX__PREFIX_UID,
+                1 /* readIndex */,
+                123 /* readLatencyMillis */,
+                0 /* fileCount */,
+                0 /* totalFileSize */,
+                3 /* keys */,
+                2 /* uids */,
+                5 /* totalHistorySize */,
+                false /* useFastDataInput */
+        );
+    }
+
+    @Test
+    public void testFileReadingMetrics_fileAttributes() throws IOException {
+        final NetworkStatsCollection collection = new NetworkStatsCollection(30);
+
+        // Create files for testing. Only the first and the third files should be counted,
+        // with total 26 (each char takes 2 bytes) bytes in the content.
+        final File statsDir = TestIoUtils.createTemporaryDirectory(getClass().getSimpleName());
+        write(statsDir, "uid_tag.1024-2048", "wanted");
+        write(statsDir, "uid_tag.1024-2048.backup", "");
+        write(statsDir, "uid_tag.2048-", "wanted2");
+        write(statsDir, "uid.2048-4096", "unwanted");
+        write(statsDir, "uid.2048-4096.backup", "unwanted2");
+
+        final NetworkStatsMetricsLogger.Dependencies deps =
+                mock(NetworkStatsMetricsLogger.Dependencies.class);
+        final NetworkStatsMetricsLogger logger = new NetworkStatsMetricsLogger(deps);
+        logger.logRecorderFileReading(PREFIX_UID_TAG, 678, statsDir, collection,
+                false /* useFastDataInput */);
+        verify(deps).writeRecorderFileReadingStats(
+                NETWORK_STATS_RECORDER_FILE_OPERATED__RECORDER_PREFIX__PREFIX_UIDTAG,
+                1 /* readIndex */,
+                678 /* readLatencyMillis */,
+                2 /* fileCount */,
+                26 /* totalFileSize */,
+                0 /* keys */,
+                0 /* uids */,
+                0 /* totalHistorySize */,
+                false /* useFastDataInput */
+        );
+    }
+
+    private void write(@NonNull File baseDir, @NonNull String name,
+                       @NonNull String value) throws IOException {
+        final DataOutputStream out = new DataOutputStream(
+                new FileOutputStream(new File(baseDir, name)));
+        out.writeChars(value);
+        out.close();
+    }
 }
diff --git a/tests/unit/java/android/net/NetworkUtilsTest.java b/tests/unit/java/android/net/NetworkUtilsTest.java
index a28245d..5d789b4 100644
--- a/tests/unit/java/android/net/NetworkUtilsTest.java
+++ b/tests/unit/java/android/net/NetworkUtilsTest.java
@@ -16,19 +16,32 @@
 
 package android.net;
 
+import static android.system.OsConstants.AF_INET6;
+import static android.system.OsConstants.IPPROTO_ICMPV6;
+import static android.system.OsConstants.SOCK_DGRAM;
+import static android.system.OsConstants.SOL_SOCKET;
+import static android.system.OsConstants.SO_RCVTIMEO;
 import static junit.framework.Assert.assertEquals;
 
 import android.os.Build;
+import android.system.ErrnoException;
+import android.system.Os;
+import android.system.StructTimeval;
 
 import androidx.test.filters.SmallTest;
 
+import com.android.net.module.util.SocketUtils;
 import com.android.testutils.DevSdkIgnoreRule;
 import com.android.testutils.DevSdkIgnoreRunner;
 
 import org.junit.Test;
 import org.junit.runner.RunWith;
 
+import java.io.FileDescriptor;
+import java.io.IOException;
 import java.math.BigInteger;
+import java.nio.ByteBuffer;
+import java.nio.ByteOrder;
 import java.util.TreeSet;
 
 @RunWith(DevSdkIgnoreRunner.class)
@@ -131,4 +144,27 @@
         assertEquals(BigInteger.valueOf(7l - 4 + 4 + 16 + 65536),
                 NetworkUtils.routedIPv6AddressCount(set));
     }
+
+    private byte[] getTimevalBytes(StructTimeval tv) {
+        byte[] timeval = new byte[16];
+        ByteBuffer buf = ByteBuffer.wrap(timeval);
+        buf.order(ByteOrder.nativeOrder());
+        buf.putLong(tv.tv_sec);
+        buf.putLong(tv.tv_usec);
+        return timeval;
+    }
+
+    @Test
+    public void testSetSockOptBytes() throws ErrnoException {
+        final FileDescriptor sock = Os.socket(AF_INET6, SOCK_DGRAM, IPPROTO_ICMPV6);
+        final StructTimeval writeTimeval = StructTimeval.fromMillis(1200);
+        byte[] timeval = getTimevalBytes(writeTimeval);
+        final StructTimeval readTimeval;
+
+        NetworkUtils.setsockoptBytes(sock, SOL_SOCKET, SO_RCVTIMEO, timeval);
+        readTimeval = Os.getsockoptTimeval(sock, SOL_SOCKET, SO_RCVTIMEO);
+
+        assertEquals(writeTimeval, readTimeval);
+        SocketUtils.closeSocketQuietly(sock);
+    }
 }
diff --git a/tests/unit/java/com/android/metrics/NetworkRequestStateInfoTest.java b/tests/unit/java/com/android/metrics/NetworkRequestStateInfoTest.java
new file mode 100644
index 0000000..5709ed1
--- /dev/null
+++ b/tests/unit/java/com/android/metrics/NetworkRequestStateInfoTest.java
@@ -0,0 +1,84 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.metrics;
+
+import static com.android.server.ConnectivityStatsLog.NETWORK_REQUEST_STATE_CHANGED__STATE__NETWORK_REQUEST_STATE_RECEIVED;
+import static com.android.server.ConnectivityStatsLog.NETWORK_REQUEST_STATE_CHANGED__STATE__NETWORK_REQUEST_STATE_REMOVED;
+
+import static org.junit.Assert.assertEquals;
+
+import android.net.NetworkCapabilities;
+import android.net.NetworkRequest;
+import android.os.Build;
+
+import com.android.testutils.DevSdkIgnoreRule;
+import com.android.testutils.DevSdkIgnoreRunner;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.Mockito;
+import org.mockito.MockitoAnnotations;
+
+@RunWith(DevSdkIgnoreRunner.class)
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
+public class NetworkRequestStateInfoTest {
+
+    @Mock
+    private NetworkRequestStateInfo.Dependencies mDependencies;
+
+    @Before
+    public void setup() {
+        MockitoAnnotations.initMocks(this);
+    }
+    @Test
+    public void testSetNetworkRequestRemoved() {
+        final long nrStartTime = 1L;
+        final long nrEndTime = 101L;
+
+        NetworkRequest notMeteredWifiNetworkRequest = new NetworkRequest(
+                new NetworkCapabilities()
+                        .addTransportType(NetworkCapabilities.TRANSPORT_WIFI)
+                        .setCapability(NetworkCapabilities.NET_CAPABILITY_NOT_METERED, true),
+                0, 1, NetworkRequest.Type.REQUEST
+        );
+
+        // This call will be used to calculate NR received time
+        Mockito.when(mDependencies.getElapsedRealtime()).thenReturn(nrStartTime);
+        NetworkRequestStateInfo mNetworkRequestStateInfo = new NetworkRequestStateInfo(
+                notMeteredWifiNetworkRequest, mDependencies);
+
+        // This call will be used to calculate NR removed time
+        Mockito.when(mDependencies.getElapsedRealtime()).thenReturn(nrEndTime);
+        mNetworkRequestStateInfo.setNetworkRequestRemoved();
+        assertEquals(
+                nrEndTime - nrStartTime,
+                mNetworkRequestStateInfo.getNetworkRequestDurationMillis());
+        assertEquals(mNetworkRequestStateInfo.getNetworkRequestStateStatsType(),
+                NETWORK_REQUEST_STATE_CHANGED__STATE__NETWORK_REQUEST_STATE_REMOVED);
+    }
+
+    @Test
+    public void testCheckInitialState() {
+        NetworkRequestStateInfo mNetworkRequestStateInfo = new NetworkRequestStateInfo(
+                new NetworkRequest(new NetworkCapabilities(), 0, 1, NetworkRequest.Type.REQUEST),
+                mDependencies);
+        assertEquals(mNetworkRequestStateInfo.getNetworkRequestStateStatsType(),
+                NETWORK_REQUEST_STATE_CHANGED__STATE__NETWORK_REQUEST_STATE_RECEIVED);
+    }
+}
diff --git a/tests/unit/java/com/android/metrics/NetworkRequestStateStatsMetricsTest.java b/tests/unit/java/com/android/metrics/NetworkRequestStateStatsMetricsTest.java
new file mode 100644
index 0000000..17a0719
--- /dev/null
+++ b/tests/unit/java/com/android/metrics/NetworkRequestStateStatsMetricsTest.java
@@ -0,0 +1,145 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.metrics;
+
+
+import static com.android.server.ConnectivityStatsLog.NETWORK_REQUEST_STATE_CHANGED__STATE__NETWORK_REQUEST_STATE_RECEIVED;
+import static com.android.server.ConnectivityStatsLog.NETWORK_REQUEST_STATE_CHANGED__STATE__NETWORK_REQUEST_STATE_REMOVED;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertTrue;
+import static org.mockito.Mockito.any;
+import static org.mockito.Mockito.clearInvocations;
+import static org.mockito.Mockito.never;
+import static org.mockito.Mockito.times;
+import static org.mockito.Mockito.verify;
+
+import android.net.NetworkCapabilities;
+import android.net.NetworkRequest;
+import android.os.HandlerThread;
+
+import androidx.test.ext.junit.runners.AndroidJUnit4;
+
+import com.android.testutils.HandlerUtils;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.ArgumentCaptor;
+import org.mockito.Captor;
+import org.mockito.Mock;
+import org.mockito.Mockito;
+import org.mockito.MockitoAnnotations;
+
+@RunWith(AndroidJUnit4.class)
+public class NetworkRequestStateStatsMetricsTest {
+    @Mock
+    private NetworkRequestStateStatsMetrics.Dependencies mNRStateStatsDeps;
+    @Mock
+    private NetworkRequestStateInfo.Dependencies mNRStateInfoDeps;
+    @Captor
+    private ArgumentCaptor<NetworkRequestStateInfo> mNetworkRequestStateInfoCaptor;
+    private NetworkRequestStateStatsMetrics mNetworkRequestStateStatsMetrics;
+    private HandlerThread mHandlerThread;
+    private static final int TEST_REQUEST_ID = 10;
+    private static final int TEST_PACKAGE_UID = 20;
+    private static final int TIMEOUT_MS = 30_000;
+    private static final NetworkRequest NOT_METERED_WIFI_NETWORK_REQUEST = new NetworkRequest(
+            new NetworkCapabilities()
+                    .addTransportType(NetworkCapabilities.TRANSPORT_WIFI)
+                    .setCapability(NetworkCapabilities.NET_CAPABILITY_NOT_METERED, true)
+                    .setCapability(NetworkCapabilities.NET_CAPABILITY_INTERNET, false)
+                    .setRequestorUid(TEST_PACKAGE_UID),
+            0, TEST_REQUEST_ID, NetworkRequest.Type.REQUEST
+    );
+
+    @Before
+    public void setup() {
+        MockitoAnnotations.initMocks(this);
+        mHandlerThread = new HandlerThread("NetworkRequestStateStatsMetrics");
+        Mockito.when(mNRStateStatsDeps.makeHandlerThread("NetworkRequestStateStatsMetrics"))
+                .thenReturn(mHandlerThread);
+        mNetworkRequestStateStatsMetrics = new NetworkRequestStateStatsMetrics(
+                mNRStateStatsDeps, mNRStateInfoDeps);
+    }
+
+    @Test
+    public void testNetworkRequestReceivedRemoved() {
+        final long nrStartTime = 1L;
+        final long nrEndTime = 101L;
+        // This call will be used to calculate NR received time
+        Mockito.when(mNRStateInfoDeps.getElapsedRealtime()).thenReturn(nrStartTime);
+        mNetworkRequestStateStatsMetrics.onNetworkRequestReceived(NOT_METERED_WIFI_NETWORK_REQUEST);
+        HandlerUtils.waitForIdle(mHandlerThread, TIMEOUT_MS);
+
+        verify(mNRStateStatsDeps, times(1))
+                .writeStats(mNetworkRequestStateInfoCaptor.capture());
+
+        NetworkRequestStateInfo nrStateInfoSent = mNetworkRequestStateInfoCaptor.getValue();
+        assertEquals(NETWORK_REQUEST_STATE_CHANGED__STATE__NETWORK_REQUEST_STATE_RECEIVED,
+                nrStateInfoSent.getNetworkRequestStateStatsType());
+        assertEquals(NOT_METERED_WIFI_NETWORK_REQUEST.requestId, nrStateInfoSent.getRequestId());
+        assertEquals(TEST_PACKAGE_UID, nrStateInfoSent.getPackageUid());
+        assertEquals(1 << NetworkCapabilities.TRANSPORT_WIFI, nrStateInfoSent.getTransportTypes());
+        assertTrue(nrStateInfoSent.getNetCapabilityNotMetered());
+        assertFalse(nrStateInfoSent.getNetCapabilityInternet());
+        assertEquals(0, nrStateInfoSent.getNetworkRequestDurationMillis());
+
+        clearInvocations(mNRStateStatsDeps);
+        // This call will be used to calculate NR removed time
+        Mockito.when(mNRStateInfoDeps.getElapsedRealtime()).thenReturn(nrEndTime);
+        mNetworkRequestStateStatsMetrics.onNetworkRequestRemoved(NOT_METERED_WIFI_NETWORK_REQUEST);
+        HandlerUtils.waitForIdle(mHandlerThread, TIMEOUT_MS);
+
+        verify(mNRStateStatsDeps, times(1))
+                .writeStats(mNetworkRequestStateInfoCaptor.capture());
+
+        nrStateInfoSent = mNetworkRequestStateInfoCaptor.getValue();
+        assertEquals(NETWORK_REQUEST_STATE_CHANGED__STATE__NETWORK_REQUEST_STATE_REMOVED,
+                nrStateInfoSent.getNetworkRequestStateStatsType());
+        assertEquals(NOT_METERED_WIFI_NETWORK_REQUEST.requestId, nrStateInfoSent.getRequestId());
+        assertEquals(TEST_PACKAGE_UID, nrStateInfoSent.getPackageUid());
+        assertEquals(1 << NetworkCapabilities.TRANSPORT_WIFI, nrStateInfoSent.getTransportTypes());
+        assertTrue(nrStateInfoSent.getNetCapabilityNotMetered());
+        assertFalse(nrStateInfoSent.getNetCapabilityInternet());
+        assertEquals(nrEndTime - nrStartTime, nrStateInfoSent.getNetworkRequestDurationMillis());
+    }
+
+    @Test
+    public void testUnreceivedNetworkRequestRemoved() {
+        mNetworkRequestStateStatsMetrics.onNetworkRequestRemoved(NOT_METERED_WIFI_NETWORK_REQUEST);
+        HandlerUtils.waitForIdle(mHandlerThread, TIMEOUT_MS);
+        verify(mNRStateStatsDeps, never())
+                .writeStats(any(NetworkRequestStateInfo.class));
+    }
+
+    @Test
+    public void testExistingNetworkRequestReceived() {
+        mNetworkRequestStateStatsMetrics.onNetworkRequestReceived(NOT_METERED_WIFI_NETWORK_REQUEST);
+        HandlerUtils.waitForIdle(mHandlerThread, TIMEOUT_MS);
+        verify(mNRStateStatsDeps, times(1))
+                .writeStats(any(NetworkRequestStateInfo.class));
+
+        clearInvocations(mNRStateStatsDeps);
+        mNetworkRequestStateStatsMetrics.onNetworkRequestReceived(NOT_METERED_WIFI_NETWORK_REQUEST);
+        HandlerUtils.waitForIdle(mHandlerThread, TIMEOUT_MS);
+        verify(mNRStateStatsDeps, never())
+                .writeStats(any(NetworkRequestStateInfo.class));
+
+    }
+}
diff --git a/tests/unit/java/com/android/server/BpfLoaderRcUtilsTest.kt b/tests/unit/java/com/android/server/BpfLoaderRcUtilsTest.kt
new file mode 100644
index 0000000..2cf6b17
--- /dev/null
+++ b/tests/unit/java/com/android/server/BpfLoaderRcUtilsTest.kt
@@ -0,0 +1,72 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server
+
+import android.os.Build
+import androidx.test.filters.SmallTest
+import com.android.testutils.DevSdkIgnoreRule.IgnoreUpTo
+import com.android.testutils.DevSdkIgnoreRunner
+import kotlin.test.assertEquals
+import kotlin.test.assertTrue
+import org.junit.Test
+import org.junit.runner.RunWith
+
+@RunWith(DevSdkIgnoreRunner::class)
+@SmallTest
+@IgnoreUpTo(Build.VERSION_CODES.S)
+class BpfLoaderRcUtilsTest {
+    @Test
+    fun testLoadExistingBpfRcFile() {
+
+        val inputString = """
+            service a
+            # test comment
+            service bpfloader /system/bin/bpfloader
+                capabilities CHOWN SYS_ADMIN NET_ADMIN
+                group root graphics network_stack net_admin net_bw_acct net_bw_stats net_raw system
+                user root
+                rlimit memlock 1073741824 1073741824
+                oneshot
+                # comment 漢字
+                reboot_on_failure reboot,bpfloader-failed
+                updatable
+            
+            #test comment
+            on b 
+              oneshot 
+              # test comment
+        """.trimIndent()
+        val expectedResult = listOf(
+            "service bpfloader /system/bin/bpfloader",
+            "capabilities CHOWN SYS_ADMIN NET_ADMIN",
+            "group root graphics network_stack net_admin net_bw_acct net_bw_stats net_raw system",
+            "user root",
+            "rlimit memlock 1073741824 1073741824",
+            "oneshot",
+            "reboot_on_failure reboot,bpfloader-failed",
+            "updatable"
+        )
+
+        assertEquals(expectedResult,
+                BpfLoaderRcUtils.loadExistingBpfRcFile(inputString.byteInputStream()))
+    }
+
+    @Test
+    fun testCheckBpfRcFile() {
+        assertTrue(BpfLoaderRcUtils.checkBpfLoaderRc())
+    }
+}
diff --git a/tests/unit/java/com/android/server/ConnectivityServiceTest.java b/tests/unit/java/com/android/server/ConnectivityServiceTest.java
index 9fad766..8f5fd7c 100755
--- a/tests/unit/java/com/android/server/ConnectivityServiceTest.java
+++ b/tests/unit/java/com/android/server/ConnectivityServiceTest.java
@@ -161,6 +161,7 @@
 import static com.android.net.module.util.DeviceConfigUtils.TETHERING_MODULE_NAME;
 import static com.android.server.ConnectivityService.ALLOW_SYSUI_CONNECTIVITY_REPORTS;
 import static com.android.server.ConnectivityService.KEY_DESTROY_FROZEN_SOCKETS_VERSION;
+import static com.android.server.ConnectivityService.LOG_BPF_RC;
 import static com.android.server.ConnectivityService.MAX_NETWORK_REQUESTS_PER_SYSTEM_UID;
 import static com.android.server.ConnectivityService.PREFERENCE_ORDER_MOBILE_DATA_PREFERERRED;
 import static com.android.server.ConnectivityService.PREFERENCE_ORDER_OEM;
@@ -2157,6 +2158,8 @@
             switch (name) {
                 case ALLOW_SYSUI_CONNECTIVITY_REPORTS:
                     return true;
+                case LOG_BPF_RC:
+                    return true;
                 default:
                     return super.isFeatureNotChickenedOut(context, name);
             }
diff --git a/tests/unit/java/com/android/server/IpSecServiceParameterizedTest.java b/tests/unit/java/com/android/server/IpSecServiceParameterizedTest.java
index 1618a62..8037542 100644
--- a/tests/unit/java/com/android/server/IpSecServiceParameterizedTest.java
+++ b/tests/unit/java/com/android/server/IpSecServiceParameterizedTest.java
@@ -33,6 +33,7 @@
 import static org.junit.Assert.fail;
 import static org.mockito.ArgumentMatchers.any;
 import static org.mockito.ArgumentMatchers.anyInt;
+import static org.mockito.ArgumentMatchers.anyLong;
 import static org.mockito.ArgumentMatchers.anyString;
 import static org.mockito.ArgumentMatchers.argThat;
 import static org.mockito.ArgumentMatchers.eq;
@@ -74,6 +75,7 @@
 
 import androidx.test.filters.SmallTest;
 
+import com.android.net.module.util.netlink.xfrm.XfrmNetlinkNewSaMessage;
 import com.android.server.IpSecService.TunnelInterfaceRecord;
 import com.android.testutils.DevSdkIgnoreRule;
 
@@ -85,6 +87,7 @@
 import org.junit.runners.Parameterized;
 
 import java.net.Inet4Address;
+import java.net.InetAddress;
 import java.net.Socket;
 import java.util.Arrays;
 import java.util.Collection;
@@ -149,6 +152,7 @@
         private Set<String> mAllowedPermissions = new ArraySet<>(Arrays.asList(
                 android.Manifest.permission.MANAGE_IPSEC_TUNNELS,
                 android.Manifest.permission.NETWORK_STACK,
+                android.Manifest.permission.ACCESS_NETWORK_STATE,
                 PERMISSION_MAINLINE_NETWORK_STACK));
 
         private void setAllowedPermissions(String... permissions) {
@@ -202,11 +206,13 @@
     private IpSecService.Dependencies makeDependencies() throws RemoteException {
         final IpSecService.Dependencies deps = mock(IpSecService.Dependencies.class);
         when(deps.getNetdInstance(mTestContext)).thenReturn(mMockNetd);
+        when(deps.getIpSecXfrmController()).thenReturn(mMockXfrmCtrl);
         return deps;
     }
 
     INetd mMockNetd;
     PackageManager mMockPkgMgr;
+    IpSecXfrmController mMockXfrmCtrl;
     IpSecService.Dependencies mDeps;
     IpSecService mIpSecService;
     Network fakeNetwork = new Network(0xAB);
@@ -235,6 +241,7 @@
     @Before
     public void setUp() throws Exception {
         mMockNetd = mock(INetd.class);
+        mMockXfrmCtrl = mock(IpSecXfrmController.class);
         mMockPkgMgr = mock(PackageManager.class);
         mDeps = makeDependencies();
         mIpSecService = new IpSecService(mTestContext, mDeps);
@@ -506,6 +513,32 @@
     }
 
     @Test
+    public void getTransformState() throws Exception {
+        XfrmNetlinkNewSaMessage mockXfrmNewSaMsg = mock(XfrmNetlinkNewSaMessage.class);
+        when(mockXfrmNewSaMsg.getBitmap()).thenReturn(new byte[512]);
+        when(mMockXfrmCtrl.ipSecGetSa(any(InetAddress.class), anyLong()))
+                .thenReturn(mockXfrmNewSaMsg);
+
+        // Create transform
+        IpSecConfig ipSecConfig = new IpSecConfig();
+        addDefaultSpisAndRemoteAddrToIpSecConfig(ipSecConfig);
+        addAuthAndCryptToIpSecConfig(ipSecConfig);
+
+        IpSecTransformResponse createTransformResp =
+                mIpSecService.createTransform(ipSecConfig, new Binder(), BLESSED_PACKAGE);
+        assertEquals(IpSecManager.Status.OK, createTransformResp.status);
+
+        // Get transform state
+        mIpSecService.getTransformState(createTransformResp.resourceId);
+
+        // Verifications
+        verify(mMockXfrmCtrl)
+                .ipSecGetSa(
+                        eq(InetAddresses.parseNumericAddress(mDestinationAddr)),
+                        eq(Integer.toUnsignedLong(TEST_SPI)));
+    }
+
+    @Test
     public void testReleaseOwnedSpi() throws Exception {
         IpSecConfig ipSecConfig = new IpSecConfig();
         addDefaultSpisAndRemoteAddrToIpSecConfig(ipSecConfig);
diff --git a/tests/unit/java/com/android/server/IpSecXfrmControllerTest.java b/tests/unit/java/com/android/server/IpSecXfrmControllerTest.java
new file mode 100644
index 0000000..8c1f47f
--- /dev/null
+++ b/tests/unit/java/com/android/server/IpSecXfrmControllerTest.java
@@ -0,0 +1,129 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server;
+
+import static com.android.server.IpSecXfrmControllerTestHex.XFRM_ESRCH_HEX;
+import static com.android.server.IpSecXfrmControllerTestHex.XFRM_NEW_SA_HEX;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertNull;
+import static org.junit.Assert.fail;
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.eq;
+import static org.mockito.Mockito.any;
+import static org.mockito.Mockito.eq;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import android.net.InetAddresses;
+import android.system.ErrnoException;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import com.android.net.module.util.netlink.NetlinkMessage;
+import com.android.net.module.util.netlink.xfrm.XfrmNetlinkNewSaMessage;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.ArgumentCaptor;
+import org.mockito.Captor;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+
+import java.io.FileDescriptor;
+import java.net.InetAddress;
+import java.nio.ByteBuffer;
+import java.nio.ByteOrder;
+
+@RunWith(AndroidJUnit4.class)
+@SmallTest
+public class IpSecXfrmControllerTest {
+    private static final InetAddress DEST_ADDRESS =
+            InetAddresses.parseNumericAddress("2001:db8::111");
+    private static final long SPI = 0xaabbccddL;
+    private static final int ESRCH = -3;
+
+    private IpSecXfrmController mXfrmController;
+    private FileDescriptor mDummyNetlinkSocket;
+
+    @Mock private IpSecXfrmController.Dependencies mMockDeps;
+
+    @Captor private ArgumentCaptor<byte[]> mRequestByteArrayCaptor;
+
+    @Before
+    public void setUp() throws Exception {
+        MockitoAnnotations.initMocks(this);
+        mDummyNetlinkSocket = new FileDescriptor();
+
+        when(mMockDeps.newNetlinkSocket()).thenReturn(mDummyNetlinkSocket);
+        mXfrmController = new IpSecXfrmController(mMockDeps);
+    }
+
+    @Test
+    public void testStartStop() throws Exception {
+        mXfrmController.openNetlinkSocketIfNeeded();
+
+        verify(mMockDeps).newNetlinkSocket();
+        assertNotNull(mXfrmController.getNetlinkSocket());
+
+        mXfrmController.closeNetlinkSocketIfNeeded();
+        verify(mMockDeps).releaseNetlinkSocket(eq(mDummyNetlinkSocket));
+        assertNull(mXfrmController.getNetlinkSocket());
+    }
+
+    private static void injectRxMessage(IpSecXfrmController.Dependencies mockDeps, byte[] bytes)
+            throws Exception {
+        final ByteBuffer buff = ByteBuffer.wrap(bytes);
+        buff.order(ByteOrder.nativeOrder());
+
+        when(mockDeps.recvMessage(any(FileDescriptor.class))).thenReturn(buff);
+    }
+
+    @Test
+    public void testIpSecGetSa() throws Exception {
+        final int expectedReqLen = 40;
+        injectRxMessage(mMockDeps, XFRM_NEW_SA_HEX);
+
+        final NetlinkMessage netlinkMessage = mXfrmController.ipSecGetSa(DEST_ADDRESS, SPI);
+        final XfrmNetlinkNewSaMessage message = (XfrmNetlinkNewSaMessage) netlinkMessage;
+
+        // Verifications
+        assertEquals(SPI, message.getXfrmUsersaInfo().getSpi());
+        assertEquals(DEST_ADDRESS, message.getXfrmUsersaInfo().getDestAddress());
+
+        verify(mMockDeps).sendMessage(eq(mDummyNetlinkSocket), mRequestByteArrayCaptor.capture());
+        final byte[] request = mRequestByteArrayCaptor.getValue();
+        assertEquals(expectedReqLen, request.length);
+
+        verify(mMockDeps).recvMessage(eq(mDummyNetlinkSocket));
+    }
+
+    @Test
+    public void testIpSecGetSa_NlErrorMsg() throws Exception {
+        injectRxMessage(mMockDeps, XFRM_ESRCH_HEX);
+
+        try {
+            mXfrmController.ipSecGetSa(DEST_ADDRESS, SPI);
+            fail("Expected to fail with ESRCH ");
+        } catch (ErrnoException e) {
+            assertEquals(ESRCH, e.errno);
+        }
+    }
+}
diff --git a/tests/unit/java/com/android/server/IpSecXfrmControllerTestHex.java b/tests/unit/java/com/android/server/IpSecXfrmControllerTestHex.java
new file mode 100644
index 0000000..a2082c4
--- /dev/null
+++ b/tests/unit/java/com/android/server/IpSecXfrmControllerTestHex.java
@@ -0,0 +1,83 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server;
+
+import com.android.net.module.util.HexDump;
+
+public class IpSecXfrmControllerTestHex {
+    private static final String XFRM_NEW_SA_HEX_STRING =
+            "2003000010000000000000003FE1D4B6"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000A00000000000000"
+                    + "000000000000000020010DB800000000"
+                    + "0000000000000111AABBCCDD32000000"
+                    + "20010DB8000000000000000000000222"
+                    + "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF"
+                    + "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "FD464C65000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "024000000A0000000000000000000000"
+                    + "5C000100686D61632873686131290000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000A000000055F01AC07E15E437"
+                    + "115DDE0AEDD18A822BA9F81E60001400"
+                    + "686D6163287368613129000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "A00000006000000055F01AC07E15E437"
+                    + "115DDE0AEDD18A822BA9F81E58000200"
+                    + "63626328616573290000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "800000006AED4975ADF006D65C76F639"
+                    + "23A6265B1C0117004000000000000000"
+                    + "00000000000000000000000000080000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000"
+                    + "00000000000000000000000000000000";
+    public static final byte[] XFRM_NEW_SA_HEX =
+            HexDump.hexStringToByteArray(XFRM_NEW_SA_HEX_STRING);
+
+    private static final String XFRM_ESRCH_HEX_STRING =
+            "3C0000000200000000000000A5060000"
+                    + "FDFFFFFF280000001200010000000000"
+                    + "0000000020010DB80000000000000000"
+                    + "00000111AABBCCDD0A003200";
+    public static final byte[] XFRM_ESRCH_HEX = HexDump.hexStringToByteArray(XFRM_ESRCH_HEX_STRING);
+}
diff --git a/tests/unit/java/com/android/server/NsdServiceTest.java b/tests/unit/java/com/android/server/NsdServiceTest.java
index ffc8aa1..4dc96f1 100644
--- a/tests/unit/java/com/android/server/NsdServiceTest.java
+++ b/tests/unit/java/com/android/server/NsdServiceTest.java
@@ -16,6 +16,7 @@
 
 package com.android.server;
 
+import static android.Manifest.permission.DEVICE_POWER;
 import static android.Manifest.permission.NETWORK_SETTINGS;
 import static android.Manifest.permission.NETWORK_STACK;
 import static android.app.ActivityManager.RunningAppProcessInfo.IMPORTANCE_CACHED;
@@ -24,7 +25,6 @@
 import static android.app.ActivityManager.RunningAppProcessInfo.IMPORTANCE_VISIBLE;
 import static android.content.pm.PackageManager.PERMISSION_DENIED;
 import static android.content.pm.PackageManager.PERMISSION_GRANTED;
-import static android.content.pm.PermissionInfo.PROTECTION_SIGNATURE;
 import static android.net.InetAddresses.parseNumericAddress;
 import static android.net.NetworkCapabilities.TRANSPORT_ETHERNET;
 import static android.net.NetworkCapabilities.TRANSPORT_VPN;
@@ -75,7 +75,6 @@
 import android.content.ContentResolver;
 import android.content.Context;
 import android.content.pm.PackageManager;
-import android.content.pm.PermissionInfo;
 import android.net.INetd;
 import android.net.Network;
 import android.net.mdns.aidl.DiscoveryInfo;
@@ -141,6 +140,7 @@
 import java.util.List;
 import java.util.Objects;
 import java.util.Queue;
+import java.util.Set;
 
 // TODOs:
 //  - test client can send requests and receive replies
@@ -170,6 +170,8 @@
 
     @Rule
     public TestRule compatChangeRule = new PlatformCompatChangeRule();
+    @Rule
+    public TestRule ignoreRule = new DevSdkIgnoreRule();
     @Mock Context mContext;
     @Mock PackageManager mPackageManager;
     @Mock ContentResolver mResolver;
@@ -1114,9 +1116,10 @@
         final RegistrationListener regListener = mock(RegistrationListener.class);
         client.registerService(regInfo, NsdManager.PROTOCOL_DNS_SD, Runnable::run, regListener);
         waitForIdle();
-        verify(mAdvertiser).addService(anyInt(), argThat(s ->
+        verify(mAdvertiser).addOrUpdateService(anyInt(), argThat(s ->
                 "Instance".equals(s.getServiceName())
-                        && SERVICE_TYPE.equals(s.getServiceType())), eq("_subtype"));
+                        && SERVICE_TYPE.equals(s.getServiceType())
+                        && s.getSubtypes().equals(Set.of("_subtype"))), any());
 
         final DiscoveryListener discListener = mock(DiscoveryListener.class);
         client.discoverServices(typeWithSubtype, PROTOCOL, network, Runnable::run, discListener);
@@ -1221,8 +1224,8 @@
         waitForIdle();
 
         final ArgumentCaptor<Integer> serviceIdCaptor = ArgumentCaptor.forClass(Integer.class);
-        verify(mAdvertiser).addService(serviceIdCaptor.capture(),
-                argThat(info -> matches(info, regInfo)), eq(null) /* subtype */);
+        verify(mAdvertiser).addOrUpdateService(serviceIdCaptor.capture(),
+                argThat(info -> matches(info, regInfo)), any());
 
         client.unregisterService(regListenerWithoutFeature);
         waitForIdle();
@@ -1281,10 +1284,10 @@
         waitForIdle();
 
         // The advertiser is enabled for _type2 but not _type1
-        verify(mAdvertiser, never()).addService(
-                anyInt(), argThat(info -> matches(info, service1)), eq(null) /* subtype */);
-        verify(mAdvertiser).addService(
-                anyInt(), argThat(info -> matches(info, service2)), eq(null) /* subtype */);
+        verify(mAdvertiser, never()).addOrUpdateService(anyInt(),
+                argThat(info -> matches(info, service1)), any());
+        verify(mAdvertiser).addOrUpdateService(anyInt(), argThat(info -> matches(info, service2)),
+                any());
     }
 
     @Test
@@ -1308,8 +1311,8 @@
         waitForIdle();
         verify(mSocketProvider).startMonitoringSockets();
         final ArgumentCaptor<Integer> idCaptor = ArgumentCaptor.forClass(Integer.class);
-        verify(mAdvertiser).addService(idCaptor.capture(), argThat(info ->
-                matches(info, regInfo)), eq(null) /* subtype */);
+        verify(mAdvertiser).addOrUpdateService(idCaptor.capture(), argThat(info ->
+                matches(info, regInfo)), any());
 
         // Verify onServiceRegistered callback
         final MdnsAdvertiser.AdvertiserCallback cb = cbCaptor.getValue();
@@ -1357,7 +1360,7 @@
 
         client.registerService(regInfo, NsdManager.PROTOCOL_DNS_SD, Runnable::run, regListener);
         waitForIdle();
-        verify(mAdvertiser, never()).addService(anyInt(), any(), any());
+        verify(mAdvertiser, never()).addOrUpdateService(anyInt(), any(), any());
 
         verify(regListener, timeout(TIMEOUT_MS)).onRegistrationFailed(
                 argThat(info -> matches(info, regInfo)), eq(FAILURE_INTERNAL_ERROR));
@@ -1386,9 +1389,8 @@
         waitForIdle();
         final ArgumentCaptor<Integer> idCaptor = ArgumentCaptor.forClass(Integer.class);
         // Service name is truncated to 63 characters
-        verify(mAdvertiser).addService(idCaptor.capture(),
-                argThat(info -> info.getServiceName().equals("a".repeat(63))),
-                eq(null) /* subtype */);
+        verify(mAdvertiser).addOrUpdateService(idCaptor.capture(),
+                argThat(info -> info.getServiceName().equals("a".repeat(63))), any());
 
         // Verify onServiceRegistered callback
         final MdnsAdvertiser.AdvertiserCallback cb = cbCaptor.getValue();
@@ -1452,14 +1454,22 @@
         final String serviceType5 = "_TEST._999._tcp.";
         final String serviceType6 = "_998._tcp.,_TEST";
         final String serviceType7 = "_997._tcp,_TEST";
+        final String serviceType8 = "_997._tcp,_test1,_test2,_test3";
+        final String serviceType9 = "_test4._997._tcp,_test1,_test2,_test3";
 
         assertNull(parseTypeAndSubtype(serviceType1));
         assertNull(parseTypeAndSubtype(serviceType2));
         assertNull(parseTypeAndSubtype(serviceType3));
-        assertEquals(new Pair<>("_123._udp", null), parseTypeAndSubtype(serviceType4));
-        assertEquals(new Pair<>("_999._tcp", "_TEST"), parseTypeAndSubtype(serviceType5));
-        assertEquals(new Pair<>("_998._tcp", "_TEST"), parseTypeAndSubtype(serviceType6));
-        assertEquals(new Pair<>("_997._tcp", "_TEST"), parseTypeAndSubtype(serviceType7));
+        assertEquals(new Pair<>("_123._udp", Collections.emptyList()),
+                parseTypeAndSubtype(serviceType4));
+        assertEquals(new Pair<>("_999._tcp", List.of("_TEST")), parseTypeAndSubtype(serviceType5));
+        assertEquals(new Pair<>("_998._tcp", List.of("_TEST")), parseTypeAndSubtype(serviceType6));
+        assertEquals(new Pair<>("_997._tcp", List.of("_TEST")), parseTypeAndSubtype(serviceType7));
+
+        assertEquals(new Pair<>("_997._tcp", List.of("_test1", "_test2", "_test3")),
+                parseTypeAndSubtype(serviceType8));
+        assertEquals(new Pair<>("_997._tcp", List.of("_test4")),
+                parseTypeAndSubtype(serviceType9));
     }
 
     @Test
@@ -1478,7 +1488,7 @@
         client.registerService(regInfo, NsdManager.PROTOCOL_DNS_SD, Runnable::run, regListener);
         waitForIdle();
         verify(mSocketProvider).startMonitoringSockets();
-        verify(mAdvertiser).addService(anyInt(), any(), any());
+        verify(mAdvertiser).addOrUpdateService(anyInt(), any(), any());
 
         // Verify the discovery uses MdnsDiscoveryManager
         final DiscoveryListener discListener = mock(DiscoveryListener.class);
@@ -1511,7 +1521,7 @@
         client.registerService(regInfo, NsdManager.PROTOCOL_DNS_SD, Runnable::run, regListener);
         waitForIdle();
         verify(mSocketProvider).startMonitoringSockets();
-        verify(mAdvertiser).addService(anyInt(), any(), any());
+        verify(mAdvertiser).addOrUpdateService(anyInt(), any(), any());
 
         final Network wifiNetwork1 = new Network(123);
         final Network wifiNetwork2 = new Network(124);
@@ -1697,8 +1707,8 @@
 
     @Test
     @EnableCompatChanges(ENABLE_PLATFORM_MDNS_BACKEND)
-    public void testRegisterOffloadEngine_checkPermission()
-            throws PackageManager.NameNotFoundException {
+    @DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.UPSIDE_DOWN_CAKE)
+    public void testRegisterOffloadEngine_checkPermission_V() {
         final NsdManager client = connectClient(mService);
         final OffloadEngine offloadEngine = mock(OffloadEngine.class);
         doReturn(PERMISSION_DENIED).when(mContext).checkCallingOrSelfPermission(NETWORK_STACK);
@@ -1708,17 +1718,41 @@
         doReturn(PERMISSION_GRANTED).when(mContext).checkCallingOrSelfPermission(
                 REGISTER_NSD_OFFLOAD_ENGINE);
 
-        PermissionInfo permissionInfo = new PermissionInfo("");
-        permissionInfo.packageName = "android";
-        permissionInfo.protectionLevel = PROTECTION_SIGNATURE;
-        doReturn(permissionInfo).when(mPackageManager).getPermissionInfo(
-                REGISTER_NSD_OFFLOAD_ENGINE, 0);
-        client.registerOffloadEngine("iface1", OffloadEngine.OFFLOAD_TYPE_REPLY,
-                OffloadEngine.OFFLOAD_CAPABILITY_BYPASS_MULTICAST_LOCK,
-                Runnable::run, offloadEngine);
-        client.unregisterOffloadEngine(offloadEngine);
+        doReturn(PERMISSION_DENIED).when(mContext).checkCallingOrSelfPermission(
+                REGISTER_NSD_OFFLOAD_ENGINE);
+        doReturn(PERMISSION_GRANTED).when(mContext).checkCallingOrSelfPermission(DEVICE_POWER);
+        assertThrows(SecurityException.class,
+                () -> client.registerOffloadEngine("iface1", OffloadEngine.OFFLOAD_TYPE_REPLY,
+                        OffloadEngine.OFFLOAD_CAPABILITY_BYPASS_MULTICAST_LOCK, Runnable::run,
+                        offloadEngine));
+        doReturn(PERMISSION_GRANTED).when(mContext).checkCallingOrSelfPermission(
+                REGISTER_NSD_OFFLOAD_ENGINE);
+        final OffloadEngine offloadEngine2 = mock(OffloadEngine.class);
+        client.registerOffloadEngine("iface2", OffloadEngine.OFFLOAD_TYPE_REPLY,
+                OffloadEngine.OFFLOAD_CAPABILITY_BYPASS_MULTICAST_LOCK, Runnable::run,
+                offloadEngine2);
+        client.unregisterOffloadEngine(offloadEngine2);
+    }
 
-        // TODO: add checks to test the packageName other than android
+    @Test
+    @EnableCompatChanges(ENABLE_PLATFORM_MDNS_BACKEND)
+    @DevSdkIgnoreRule.IgnoreAfter(Build.VERSION_CODES.UPSIDE_DOWN_CAKE)
+    @DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.TIRAMISU)
+    public void testRegisterOffloadEngine_checkPermission_U() {
+        final NsdManager client = connectClient(mService);
+        final OffloadEngine offloadEngine = mock(OffloadEngine.class);
+        doReturn(PERMISSION_DENIED).when(mContext).checkCallingOrSelfPermission(NETWORK_STACK);
+        doReturn(PERMISSION_DENIED).when(mContext).checkCallingOrSelfPermission(
+                PERMISSION_MAINLINE_NETWORK_STACK);
+        doReturn(PERMISSION_DENIED).when(mContext).checkCallingOrSelfPermission(NETWORK_SETTINGS);
+        doReturn(PERMISSION_GRANTED).when(mContext).checkCallingOrSelfPermission(
+                REGISTER_NSD_OFFLOAD_ENGINE);
+
+        doReturn(PERMISSION_GRANTED).when(mContext).checkCallingOrSelfPermission(DEVICE_POWER);
+        client.registerOffloadEngine("iface2", OffloadEngine.OFFLOAD_TYPE_REPLY,
+                OffloadEngine.OFFLOAD_CAPABILITY_BYPASS_MULTICAST_LOCK, Runnable::run,
+                offloadEngine);
+        client.unregisterOffloadEngine(offloadEngine);
     }
 
 
diff --git a/tests/unit/java/com/android/server/connectivity/DnsManagerTest.java b/tests/unit/java/com/android/server/connectivity/DnsManagerTest.java
index afb9abd..44512bb 100644
--- a/tests/unit/java/com/android/server/connectivity/DnsManagerTest.java
+++ b/tests/unit/java/com/android/server/connectivity/DnsManagerTest.java
@@ -19,6 +19,7 @@
 import static android.net.ConnectivitySettingsManager.PRIVATE_DNS_DEFAULT_MODE;
 import static android.net.ConnectivitySettingsManager.PRIVATE_DNS_MODE;
 import static android.net.ConnectivitySettingsManager.PRIVATE_DNS_MODE_OFF;
+import static android.net.ConnectivitySettingsManager.PRIVATE_DNS_MODE_OPPORTUNISTIC;
 import static android.net.ConnectivitySettingsManager.PRIVATE_DNS_MODE_PROVIDER_HOSTNAME;
 import static android.net.ConnectivitySettingsManager.PRIVATE_DNS_SPECIFIER;
 import static android.net.NetworkCapabilities.MAX_TRANSPORT;
@@ -329,14 +330,14 @@
     public void testOverrideDefaultMode() throws Exception {
         // Hard-coded default is opportunistic mode.
         final PrivateDnsConfig cfgAuto = DnsManager.getPrivateDnsConfig(mCtx);
-        assertTrue(cfgAuto.useTls);
+        assertEquals(PRIVATE_DNS_MODE_OPPORTUNISTIC, cfgAuto.mode);
         assertEquals("", cfgAuto.hostname);
         assertEquals(new InetAddress[0], cfgAuto.ips);
 
         // Pretend a gservices push sets the default to "off".
         ConnectivitySettingsManager.setPrivateDnsDefaultMode(mCtx, PRIVATE_DNS_MODE_OFF);
         final PrivateDnsConfig cfgOff = DnsManager.getPrivateDnsConfig(mCtx);
-        assertFalse(cfgOff.useTls);
+        assertEquals(PRIVATE_DNS_MODE_OFF, cfgOff.mode);
         assertEquals("", cfgOff.hostname);
         assertEquals(new InetAddress[0], cfgOff.ips);
 
@@ -344,7 +345,7 @@
         ConnectivitySettingsManager.setPrivateDnsMode(mCtx, PRIVATE_DNS_MODE_PROVIDER_HOSTNAME);
         ConnectivitySettingsManager.setPrivateDnsHostname(mCtx, "strictmode.com");
         final PrivateDnsConfig cfgStrict = DnsManager.getPrivateDnsConfig(mCtx);
-        assertTrue(cfgStrict.useTls);
+        assertEquals(PRIVATE_DNS_MODE_PROVIDER_HOSTNAME, cfgStrict.mode);
         assertEquals("strictmode.com", cfgStrict.hostname);
         assertEquals(new InetAddress[0], cfgStrict.ips);
     }
@@ -419,7 +420,7 @@
 
         // The PrivateDnsConfig map is empty, so the default PRIVATE_DNS_OFF is returned.
         PrivateDnsConfig privateDnsCfg = mDnsManager.getPrivateDnsConfig(network);
-        assertFalse(privateDnsCfg.useTls);
+        assertEquals(PRIVATE_DNS_MODE_OFF, privateDnsCfg.mode);
         assertEquals("", privateDnsCfg.hostname);
         assertEquals(new InetAddress[0], privateDnsCfg.ips);
 
@@ -431,7 +432,7 @@
                         VALIDATION_RESULT_SUCCESS));
         mDnsManager.updatePrivateDnsStatus(TEST_NETID, lp);
         privateDnsCfg = mDnsManager.getPrivateDnsConfig(network);
-        assertTrue(privateDnsCfg.useTls);
+        assertEquals(PRIVATE_DNS_MODE_OPPORTUNISTIC, privateDnsCfg.mode);
         assertEquals("", privateDnsCfg.hostname);
         assertEquals(new InetAddress[0], privateDnsCfg.ips);
 
@@ -439,14 +440,14 @@
         mDnsManager.updatePrivateDns(network, new PrivateDnsConfig(tlsName, tlsAddrs));
         mDnsManager.updatePrivateDnsStatus(TEST_NETID, lp);
         privateDnsCfg = mDnsManager.getPrivateDnsConfig(network);
-        assertTrue(privateDnsCfg.useTls);
+        assertEquals(PRIVATE_DNS_MODE_PROVIDER_HOSTNAME, privateDnsCfg.mode);
         assertEquals(tlsName, privateDnsCfg.hostname);
         assertEquals(tlsAddrs, privateDnsCfg.ips);
 
         // The network is removed, so the PrivateDnsConfig map becomes empty again.
         mDnsManager.removeNetwork(network);
         privateDnsCfg = mDnsManager.getPrivateDnsConfig(network);
-        assertFalse(privateDnsCfg.useTls);
+        assertEquals(PRIVATE_DNS_MODE_OFF, privateDnsCfg.mode);
         assertEquals("", privateDnsCfg.hostname);
         assertEquals(new InetAddress[0], privateDnsCfg.ips);
     }
diff --git a/tests/unit/java/com/android/server/connectivity/NetworkNotificationManagerTest.java b/tests/unit/java/com/android/server/connectivity/NetworkNotificationManagerTest.java
index b319c30..7121ed4 100644
--- a/tests/unit/java/com/android/server/connectivity/NetworkNotificationManagerTest.java
+++ b/tests/unit/java/com/android/server/connectivity/NetworkNotificationManagerTest.java
@@ -54,6 +54,7 @@
 import android.content.res.Resources;
 import android.net.NetworkCapabilities;
 import android.net.NetworkInfo;
+import android.net.TelephonyNetworkSpecifier;
 import android.os.Build;
 import android.os.Bundle;
 import android.os.PowerManager;
@@ -107,12 +108,16 @@
     private static final long TEST_TIMEOUT_MS = 10_000L;
     private static final long UI_AUTOMATOR_WAIT_TIME_MILLIS = TEST_TIMEOUT_MS;
 
-    static final NetworkCapabilities CELL_CAPABILITIES = new NetworkCapabilities();
-    static final NetworkCapabilities WIFI_CAPABILITIES = new NetworkCapabilities();
-    static final NetworkCapabilities VPN_CAPABILITIES = new NetworkCapabilities();
+    private static final int TEST_SUB_ID = 43;
+    private static final String TEST_OPERATOR_NAME = "Test Operator";
+    private static final NetworkCapabilities CELL_CAPABILITIES = new NetworkCapabilities();
+    private static final NetworkCapabilities WIFI_CAPABILITIES = new NetworkCapabilities();
+    private static final NetworkCapabilities VPN_CAPABILITIES = new NetworkCapabilities();
     static {
         CELL_CAPABILITIES.addTransportType(NetworkCapabilities.TRANSPORT_CELLULAR);
         CELL_CAPABILITIES.addCapability(NetworkCapabilities.NET_CAPABILITY_INTERNET);
+        CELL_CAPABILITIES.setNetworkSpecifier(new TelephonyNetworkSpecifier.Builder()
+                .setSubscriptionId(TEST_SUB_ID).build());
 
         WIFI_CAPABILITIES.addTransportType(NetworkCapabilities.TRANSPORT_WIFI);
         WIFI_CAPABILITIES.addCapability(NetworkCapabilities.NET_CAPABILITY_INTERNET);
@@ -149,6 +154,7 @@
     @Mock DisplayMetrics mDisplayMetrics;
     @Mock PackageManager mPm;
     @Mock TelephonyManager mTelephonyManager;
+    @Mock TelephonyManager mTestSubIdTelephonyManager;
     @Mock NotificationManager mNotificationManager;
     @Mock NetworkAgentInfo mWifiNai;
     @Mock NetworkAgentInfo mCellNai;
@@ -170,18 +176,21 @@
         mVpnNai.networkInfo = mNetworkInfo;
         mDisplayMetrics.density = 2.275f;
         doReturn(true).when(mVpnNai).isVPN();
-        when(mCtx.getResources()).thenReturn(mResources);
-        when(mCtx.getPackageManager()).thenReturn(mPm);
-        when(mCtx.getApplicationInfo()).thenReturn(new ApplicationInfo());
+        doReturn(mResources).when(mCtx).getResources();
+        doReturn(mPm).when(mCtx).getPackageManager();
+        doReturn(new ApplicationInfo()).when(mCtx).getApplicationInfo();
         final Context asUserCtx = mock(Context.class, AdditionalAnswers.delegatesTo(mCtx));
         doReturn(UserHandle.ALL).when(asUserCtx).getUser();
-        when(mCtx.createContextAsUser(eq(UserHandle.ALL), anyInt())).thenReturn(asUserCtx);
-        when(mCtx.getSystemService(eq(Context.NOTIFICATION_SERVICE)))
-                .thenReturn(mNotificationManager);
-        when(mNetworkInfo.getExtraInfo()).thenReturn(TEST_EXTRA_INFO);
+        doReturn(asUserCtx).when(mCtx).createContextAsUser(eq(UserHandle.ALL), anyInt());
+        doReturn(mNotificationManager).when(mCtx)
+                .getSystemService(eq(Context.NOTIFICATION_SERVICE));
+        doReturn(TEST_EXTRA_INFO).when(mNetworkInfo).getExtraInfo();
         ConnectivityResources.setResourcesContextForTest(mCtx);
-        when(mResources.getColor(anyInt(), any())).thenReturn(0xFF607D8B);
-        when(mResources.getDisplayMetrics()).thenReturn(mDisplayMetrics);
+        doReturn(0xFF607D8B).when(mResources).getColor(anyInt(), any());
+        doReturn(mDisplayMetrics).when(mResources).getDisplayMetrics();
+        doReturn(mTestSubIdTelephonyManager).when(mTelephonyManager)
+                .createForSubscriptionId(TEST_SUB_ID);
+        doReturn(TEST_OPERATOR_NAME).when(mTestSubIdTelephonyManager).getNetworkOperatorName();
 
         // Come up with some credible-looking transport names. The actual values do not matter.
         String[] transportNames = new String[NetworkCapabilities.MAX_TRANSPORT + 1];
@@ -532,4 +541,44 @@
                 R.string.wifi_no_internet, TEST_EXTRA_INFO,
                 R.string.wifi_no_internet_detailed);
     }
+
+    private void runTelephonySignInNotificationTest(String testTitle, String testContents) {
+        final int id = 101;
+        final String tag = NetworkNotificationManager.tagFor(id);
+        mManager.showNotification(id, SIGN_IN, mCellNai, null, null, false);
+
+        final ArgumentCaptor<Notification> noteCaptor = ArgumentCaptor.forClass(Notification.class);
+        verify(mNotificationManager).notify(eq(tag), eq(SIGN_IN.eventId), noteCaptor.capture());
+        final Bundle noteExtras = noteCaptor.getValue().extras;
+        assertEquals(testTitle, noteExtras.getString(Notification.EXTRA_TITLE));
+        assertEquals(testContents, noteExtras.getString(Notification.EXTRA_TEXT));
+    }
+
+    @Test
+    public void testTelephonySignInNotification() {
+        final String testTitle = "Telephony no internet title";
+        final String testContents = "Add data for " + TEST_OPERATOR_NAME;
+        // The test does not use real resources as they are in the ConnectivityResources package,
+        // which is tricky to use (requires resolving the package, QUERY_ALL_PACKAGES permission).
+        doReturn(testTitle).when(mResources).getString(
+                R.string.mobile_network_available_no_internet);
+        doReturn(testContents).when(mResources).getString(
+                R.string.mobile_network_available_no_internet_detailed, TEST_OPERATOR_NAME);
+
+        runTelephonySignInNotificationTest(testTitle, testContents);
+    }
+
+    @Test
+    public void testTelephonySignInNotification_NoOperator() {
+        doReturn("").when(mTestSubIdTelephonyManager).getNetworkOperatorName();
+
+        final String testTitle = "Telephony no internet title";
+        final String testContents = "Add data";
+        doReturn(testTitle).when(mResources).getString(
+                R.string.mobile_network_available_no_internet);
+        doReturn(testContents).when(mResources).getString(
+                R.string.mobile_network_available_no_internet_detailed_unknown_carrier);
+
+        runTelephonySignInNotificationTest(testTitle, testContents);
+    }
 }
diff --git a/tests/unit/java/com/android/server/connectivity/NetworkRankerTest.kt b/tests/unit/java/com/android/server/connectivity/NetworkRankerTest.kt
index 87f7369..1e3f389 100644
--- a/tests/unit/java/com/android/server/connectivity/NetworkRankerTest.kt
+++ b/tests/unit/java/com/android/server/connectivity/NetworkRankerTest.kt
@@ -18,12 +18,9 @@
 
 import android.net.NetworkCapabilities
 import android.net.NetworkCapabilities.NET_CAPABILITY_CAPTIVE_PORTAL as NET_CAP_PORTAL
-import android.net.NetworkCapabilities.NET_CAPABILITY_INTERNET as NET_CAP_INTERNET
-import android.net.NetworkCapabilities.NET_CAPABILITY_PRIORITIZE_BANDWIDTH as NET_CAP_PRIO_BW
 import android.net.NetworkCapabilities.TRANSPORT_CELLULAR
 import android.net.NetworkCapabilities.TRANSPORT_WIFI
 import android.net.NetworkScore.KEEP_CONNECTED_NONE
-import android.net.NetworkScore.POLICY_TRANSPORT_PRIMARY
 import android.net.NetworkScore.POLICY_EXITING as EXITING
 import android.net.NetworkScore.POLICY_TRANSPORT_PRIMARY as PRIMARY
 import android.net.NetworkScore.POLICY_YIELD_TO_BAD_WIFI as YIELD_TO_BAD_WIFI
@@ -53,8 +50,8 @@
 class NetworkRankerTest(private val activelyPreferBadWifi: Boolean) {
     private val mRanker = NetworkRanker(NetworkRanker.Configuration(activelyPreferBadWifi))
 
-    private class TestScore(private val sc: FullScore, private val nc: NetworkCapabilities) :
-            NetworkRanker.Scoreable {
+    private class TestScore(private val sc: FullScore, private val nc: NetworkCapabilities)
+            : NetworkRanker.Scoreable {
         override fun getScore() = sc
         override fun getCapsNoCopy(): NetworkCapabilities = nc
     }
@@ -199,41 +196,4 @@
         val badExitingWifi = TestScore(score(EVER_EVALUATED, EVER_VALIDATED, EXITING), CAPS_WIFI)
         assertEquals(cell, rank(cell, badExitingWifi))
     }
-
-    @Test
-    fun testValidatedPolicyStrongerThanSlice() {
-        val unvalidatedNonslice = TestScore(score(EVER_EVALUATED),
-                caps(TRANSPORT_CELLULAR, NET_CAP_INTERNET))
-        val slice = TestScore(score(EVER_EVALUATED, IS_VALIDATED),
-                caps(TRANSPORT_CELLULAR, NET_CAP_INTERNET, NET_CAP_PRIO_BW))
-        assertEquals(slice, rank(slice, unvalidatedNonslice))
-    }
-
-    @Test
-    fun testPrimaryPolicyStrongerThanSlice() {
-        val nonslice = TestScore(score(EVER_EVALUATED),
-                caps(TRANSPORT_CELLULAR, NET_CAP_INTERNET))
-        val primarySlice = TestScore(score(EVER_EVALUATED, POLICY_TRANSPORT_PRIMARY),
-                caps(TRANSPORT_CELLULAR, NET_CAP_INTERNET, NET_CAP_PRIO_BW))
-        assertEquals(primarySlice, rank(nonslice, primarySlice))
-    }
-
-    @Test
-    fun testPreferNonSlices() {
-        // Slices lose to non-slices for general ranking
-        val nonslice = TestScore(score(EVER_EVALUATED, IS_VALIDATED),
-                caps(TRANSPORT_CELLULAR, NET_CAP_INTERNET))
-        val slice = TestScore(score(EVER_EVALUATED, IS_VALIDATED),
-                caps(TRANSPORT_CELLULAR, NET_CAP_INTERNET, NET_CAP_PRIO_BW))
-        assertEquals(nonslice, rank(slice, nonslice))
-    }
-
-    @Test
-    fun testSlicePolicyStrongerThanTransport() {
-        val nonSliceCell = TestScore(score(EVER_EVALUATED, IS_VALIDATED),
-                caps(TRANSPORT_CELLULAR, NET_CAP_INTERNET))
-        val sliceWifi = TestScore(score(EVER_EVALUATED, IS_VALIDATED),
-                caps(TRANSPORT_WIFI, NET_CAP_INTERNET, NET_CAP_PRIO_BW))
-        assertEquals(nonSliceCell, rank(nonSliceCell, sliceWifi))
-    }
 }
diff --git a/tests/unit/java/com/android/server/connectivity/VpnTest.java b/tests/unit/java/com/android/server/connectivity/VpnTest.java
index ea2228e..c9cece0 100644
--- a/tests/unit/java/com/android/server/connectivity/VpnTest.java
+++ b/tests/unit/java/com/android/server/connectivity/VpnTest.java
@@ -118,7 +118,6 @@
 import android.net.IpSecTunnelInterfaceResponse;
 import android.net.LinkAddress;
 import android.net.LinkProperties;
-import android.net.LocalSocket;
 import android.net.Network;
 import android.net.NetworkAgent;
 import android.net.NetworkAgentConfig;
@@ -195,10 +194,7 @@
 import org.mockito.Mock;
 import org.mockito.MockitoAnnotations;
 
-import java.io.BufferedWriter;
-import java.io.File;
 import java.io.FileDescriptor;
-import java.io.FileWriter;
 import java.io.IOException;
 import java.io.StringWriter;
 import java.net.Inet4Address;
@@ -209,13 +205,11 @@
 import java.util.Arrays;
 import java.util.Collection;
 import java.util.Collections;
-import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 import java.util.Set;
 import java.util.SortedSet;
 import java.util.TreeSet;
-import java.util.concurrent.CompletableFuture;
 import java.util.concurrent.ScheduledFuture;
 import java.util.concurrent.ScheduledThreadPoolExecutor;
 import java.util.concurrent.TimeUnit;
@@ -2985,7 +2979,7 @@
                         null /* iface */, RTN_UNREACHABLE));
         assertEquals(expectedRoutes, lp.getRoutes());
 
-        verify(mMockNetworkAgent).unregister();
+        verify(mMockNetworkAgent, timeout(TEST_TIMEOUT_MS)).unregister();
     }
 
     @Test
@@ -3178,20 +3172,7 @@
 
     // Make it public and un-final so as to spy it
     public class TestDeps extends Vpn.Dependencies {
-        public final CompletableFuture<String[]> racoonArgs = new CompletableFuture();
-        public final CompletableFuture<String[]> mtpdArgs = new CompletableFuture();
-        public final File mStateFile;
-
-        private final HashMap<String, Boolean> mRunningServices = new HashMap<>();
-
-        TestDeps() {
-            try {
-                mStateFile = File.createTempFile("vpnTest", ".tmp");
-                mStateFile.deleteOnExit();
-            } catch (final IOException e) {
-                throw new RuntimeException(e);
-            }
-        }
+        TestDeps() {}
 
         @Override
         public boolean isCallerSystem() {
@@ -3199,89 +3180,11 @@
         }
 
         @Override
-        public void startService(final String serviceName) {
-            mRunningServices.put(serviceName, true);
-        }
-
-        @Override
-        public void stopService(final String serviceName) {
-            mRunningServices.put(serviceName, false);
-        }
-
-        @Override
-        public boolean isServiceRunning(final String serviceName) {
-            return mRunningServices.getOrDefault(serviceName, false);
-        }
-
-        @Override
-        public boolean isServiceStopped(final String serviceName) {
-            return !isServiceRunning(serviceName);
-        }
-
-        @Override
-        public File getStateFile() {
-            return mStateFile;
-        }
-
-        @Override
         public PendingIntent getIntentForStatusPanel(Context context) {
             return null;
         }
 
         @Override
-        public void sendArgumentsToDaemon(
-                final String daemon, final LocalSocket socket, final String[] arguments,
-                final Vpn.RetryScheduler interruptChecker) throws IOException {
-            if ("racoon".equals(daemon)) {
-                racoonArgs.complete(arguments);
-            } else if ("mtpd".equals(daemon)) {
-                writeStateFile(arguments);
-                mtpdArgs.complete(arguments);
-            } else {
-                throw new UnsupportedOperationException("Unsupported daemon : " + daemon);
-            }
-        }
-
-        private void writeStateFile(final String[] arguments) throws IOException {
-            mStateFile.delete();
-            mStateFile.createNewFile();
-            mStateFile.deleteOnExit();
-            final BufferedWriter writer = new BufferedWriter(
-                    new FileWriter(mStateFile, false /* append */));
-            writer.write(EGRESS_IFACE);
-            writer.write("\n");
-            // addresses
-            writer.write("10.0.0.1/24\n");
-            // routes
-            writer.write("192.168.6.0/24\n");
-            // dns servers
-            writer.write("192.168.6.1\n");
-            // search domains
-            writer.write("vpn.searchdomains.com\n");
-            // endpoint - intentionally empty
-            writer.write("\n");
-            writer.flush();
-            writer.close();
-        }
-
-        @Override
-        @NonNull
-        public InetAddress resolve(final String endpoint) {
-            try {
-                // If a numeric IP address, return it.
-                return InetAddress.parseNumericAddress(endpoint);
-            } catch (IllegalArgumentException e) {
-                // Otherwise, return some token IP to test for.
-                return InetAddress.parseNumericAddress("5.6.7.8");
-            }
-        }
-
-        @Override
-        public boolean isInterfacePresent(final Vpn vpn, final String iface) {
-            return true;
-        }
-
-        @Override
         public ParcelFileDescriptor adoptFd(Vpn vpn, int mtu) {
             return new ParcelFileDescriptor(new FileDescriptor());
         }
diff --git a/tests/unit/java/com/android/server/connectivity/mdns/MdnsAdvertiserTest.kt b/tests/unit/java/com/android/server/connectivity/mdns/MdnsAdvertiserTest.kt
index a86f923..121f844 100644
--- a/tests/unit/java/com/android/server/connectivity/mdns/MdnsAdvertiserTest.kt
+++ b/tests/unit/java/com/android/server/connectivity/mdns/MdnsAdvertiserTest.kt
@@ -19,6 +19,7 @@
 import android.net.InetAddresses.parseNumericAddress
 import android.net.LinkAddress
 import android.net.Network
+import android.net.nsd.NsdManager
 import android.net.nsd.NsdServiceInfo
 import android.net.nsd.OffloadEngine
 import android.net.nsd.OffloadServiceInfo
@@ -67,10 +68,12 @@
 private val TEST_SOCKETKEY_2 = SocketKey(1002 /* interfaceIndex */)
 private val TEST_HOSTNAME = arrayOf("Android_test", "local")
 private const val TEST_SUBTYPE = "_subtype"
+private const val TEST_SUBTYPE2 = "_subtype2"
 private val TEST_INTERFACE1 = "test_iface1"
 private val TEST_INTERFACE2 = "test_iface2"
 private val TEST_OFFLOAD_PACKET1 = byteArrayOf(0x01, 0x02, 0x03)
 private val TEST_OFFLOAD_PACKET2 = byteArrayOf(0x02, 0x03, 0x04)
+private val DEFAULT_ADVERTISING_OPTION = MdnsAdvertisingOptions.getDefaultOptions()
 
 private val SERVICE_1 = NsdServiceInfo("TestServiceName", "_advertisertest._tcp").apply {
     port = 12345
@@ -78,6 +81,13 @@
     network = TEST_NETWORK_1
 }
 
+private val SERVICE_1_SUBTYPE = NsdServiceInfo("TestServiceName", "_advertisertest._tcp").apply {
+    subtypes = setOf(TEST_SUBTYPE)
+    port = 12345
+    hostAddresses = listOf(TEST_ADDR)
+    network = TEST_NETWORK_1
+}
+
 private val LONG_SERVICE_1 =
     NsdServiceInfo("a".repeat(48) + "TestServiceName", "_longadvertisertest._tcp").apply {
     port = 12345
@@ -91,6 +101,14 @@
     network = null
 }
 
+private val ALL_NETWORKS_SERVICE_SUBTYPE =
+        NsdServiceInfo("TestServiceName", "_advertisertest._tcp").apply {
+    subtypes = setOf(TEST_SUBTYPE)
+    port = 12345
+    hostAddresses = listOf(TEST_ADDR)
+    network = null
+}
+
 private val ALL_NETWORKS_SERVICE_2 =
     NsdServiceInfo("TESTSERVICENAME", "_ADVERTISERTEST._tcp").apply {
         port = 12345
@@ -186,7 +204,8 @@
     fun testAddService_OneNetwork() {
         val advertiser =
             MdnsAdvertiser(thread.looper, socketProvider, cb, mockDeps, sharedlog, flags)
-        postSync { advertiser.addService(SERVICE_ID_1, SERVICE_1, null /* subtype */) }
+        postSync { advertiser.addOrUpdateService(SERVICE_ID_1, SERVICE_1,
+                DEFAULT_ADVERTISING_OPTION) }
 
         val socketCbCaptor = ArgumentCaptor.forClass(SocketCallback::class.java)
         verify(socketProvider).requestSocket(eq(TEST_NETWORK_1), socketCbCaptor.capture())
@@ -244,13 +263,14 @@
     }
 
     @Test
-    fun testAddService_AllNetworks() {
+    fun testAddService_AllNetworksWithSubType() {
         val advertiser =
             MdnsAdvertiser(thread.looper, socketProvider, cb, mockDeps, sharedlog, flags)
-        postSync { advertiser.addService(SERVICE_ID_1, ALL_NETWORKS_SERVICE, TEST_SUBTYPE) }
+        postSync { advertiser.addOrUpdateService(SERVICE_ID_1, ALL_NETWORKS_SERVICE_SUBTYPE,
+                DEFAULT_ADVERTISING_OPTION) }
 
         val socketCbCaptor = ArgumentCaptor.forClass(SocketCallback::class.java)
-        verify(socketProvider).requestSocket(eq(ALL_NETWORKS_SERVICE.network),
+        verify(socketProvider).requestSocket(eq(ALL_NETWORKS_SERVICE_SUBTYPE.network),
                 socketCbCaptor.capture())
 
         val socketCb = socketCbCaptor.value
@@ -266,9 +286,9 @@
                 eq(thread.looper), any(), intAdvCbCaptor2.capture(), eq(TEST_HOSTNAME), any(), any()
         )
         verify(mockInterfaceAdvertiser1).addService(
-                anyInt(), eq(ALL_NETWORKS_SERVICE), eq(TEST_SUBTYPE))
+                anyInt(), eq(ALL_NETWORKS_SERVICE_SUBTYPE))
         verify(mockInterfaceAdvertiser2).addService(
-                anyInt(), eq(ALL_NETWORKS_SERVICE), eq(TEST_SUBTYPE))
+                anyInt(), eq(ALL_NETWORKS_SERVICE_SUBTYPE))
 
         doReturn(false).`when`(mockInterfaceAdvertiser1).isProbing(SERVICE_ID_1)
         postSync { intAdvCbCaptor1.value.onServiceProbingSucceeded(
@@ -282,7 +302,7 @@
                 mockInterfaceAdvertiser2, SERVICE_ID_1) }
         verify(cb).onOffloadStartOrUpdate(eq(TEST_INTERFACE2), eq(OFFLOAD_SERVICEINFO))
         verify(cb).onRegisterServiceSucceeded(eq(SERVICE_ID_1),
-                argThat { it.matches(ALL_NETWORKS_SERVICE) })
+                argThat { it.matches(ALL_NETWORKS_SERVICE_SUBTYPE) })
 
         // Services are conflicted.
         postSync { intAdvCbCaptor1.value.onServiceConflict(mockInterfaceAdvertiser1, SERVICE_ID_1) }
@@ -318,24 +338,27 @@
     fun testAddService_Conflicts() {
         val advertiser =
             MdnsAdvertiser(thread.looper, socketProvider, cb, mockDeps, sharedlog, flags)
-        postSync { advertiser.addService(SERVICE_ID_1, SERVICE_1, null /* subtype */) }
+        postSync { advertiser.addOrUpdateService(SERVICE_ID_1, SERVICE_1,
+                DEFAULT_ADVERTISING_OPTION) }
 
         val oneNetSocketCbCaptor = ArgumentCaptor.forClass(SocketCallback::class.java)
         verify(socketProvider).requestSocket(eq(TEST_NETWORK_1), oneNetSocketCbCaptor.capture())
         val oneNetSocketCb = oneNetSocketCbCaptor.value
 
         // Register a service with the same name on all networks (name conflict)
-        postSync { advertiser.addService(SERVICE_ID_2, ALL_NETWORKS_SERVICE, null /* subtype */) }
+        postSync { advertiser.addOrUpdateService(SERVICE_ID_2, ALL_NETWORKS_SERVICE,
+                DEFAULT_ADVERTISING_OPTION) }
         val allNetSocketCbCaptor = ArgumentCaptor.forClass(SocketCallback::class.java)
         verify(socketProvider).requestSocket(eq(null), allNetSocketCbCaptor.capture())
         val allNetSocketCb = allNetSocketCbCaptor.value
 
-        postSync { advertiser.addService(LONG_SERVICE_ID_1, LONG_SERVICE_1, null /* subtype */) }
-        postSync { advertiser.addService(LONG_SERVICE_ID_2, LONG_ALL_NETWORKS_SERVICE,
-                null /* subtype */) }
+        postSync { advertiser.addOrUpdateService(LONG_SERVICE_ID_1, LONG_SERVICE_1,
+                DEFAULT_ADVERTISING_OPTION) }
+        postSync { advertiser.addOrUpdateService(LONG_SERVICE_ID_2, LONG_ALL_NETWORKS_SERVICE,
+                DEFAULT_ADVERTISING_OPTION) }
 
-        postSync { advertiser.addService(CASE_INSENSITIVE_TEST_SERVICE_ID, ALL_NETWORKS_SERVICE_2,
-                null /* subtype */) }
+        postSync { advertiser.addOrUpdateService(CASE_INSENSITIVE_TEST_SERVICE_ID,
+                ALL_NETWORKS_SERVICE_2, DEFAULT_ADVERTISING_OPTION) }
 
         // Callbacks for matching network and all networks both get the socket
         postSync {
@@ -371,15 +394,15 @@
                 eq(thread.looper), any(), intAdvCbCaptor.capture(), eq(TEST_HOSTNAME), any(), any()
         )
         verify(mockInterfaceAdvertiser1).addService(eq(SERVICE_ID_1),
-                argThat { it.matches(SERVICE_1) }, eq(null))
+                argThat { it.matches(SERVICE_1) })
         verify(mockInterfaceAdvertiser1).addService(eq(SERVICE_ID_2),
-                argThat { it.matches(expectedRenamed) }, eq(null))
+                argThat { it.matches(expectedRenamed) })
         verify(mockInterfaceAdvertiser1).addService(eq(LONG_SERVICE_ID_1),
-                argThat { it.matches(LONG_SERVICE_1) }, eq(null))
+                argThat { it.matches(LONG_SERVICE_1) })
         verify(mockInterfaceAdvertiser1).addService(eq(LONG_SERVICE_ID_2),
-            argThat { it.matches(expectedLongRenamed) }, eq(null))
+            argThat { it.matches(expectedLongRenamed) })
         verify(mockInterfaceAdvertiser1).addService(eq(CASE_INSENSITIVE_TEST_SERVICE_ID),
-            argThat { it.matches(expectedCaseInsensitiveRenamed) }, eq(null))
+            argThat { it.matches(expectedCaseInsensitiveRenamed) })
 
         doReturn(false).`when`(mockInterfaceAdvertiser1).isProbing(SERVICE_ID_1)
         postSync { intAdvCbCaptor.value.onServiceProbingSucceeded(
@@ -400,11 +423,50 @@
     }
 
     @Test
+    fun testAddOrUpdateService_Updates() {
+        val advertiser =
+                MdnsAdvertiser(thread.looper, socketProvider, cb, mockDeps, sharedlog, flags)
+        postSync { advertiser.addOrUpdateService(SERVICE_ID_1, ALL_NETWORKS_SERVICE,
+                DEFAULT_ADVERTISING_OPTION) }
+
+        val socketCbCaptor = ArgumentCaptor.forClass(SocketCallback::class.java)
+        verify(socketProvider).requestSocket(eq(null), socketCbCaptor.capture())
+
+        val socketCb = socketCbCaptor.value
+        postSync { socketCb.onSocketCreated(TEST_SOCKETKEY_1, mockSocket1, listOf(TEST_LINKADDR)) }
+
+        verify(mockInterfaceAdvertiser1).addService(eq(SERVICE_ID_1),
+                argThat { it.matches(ALL_NETWORKS_SERVICE) })
+
+        val updateOptions = MdnsAdvertisingOptions.newBuilder().setIsOnlyUpdate(true).build()
+
+        // Update with serviceId that is not registered yet should fail
+        postSync { advertiser.addOrUpdateService(SERVICE_ID_2, ALL_NETWORKS_SERVICE_SUBTYPE,
+                updateOptions) }
+        verify(cb).onRegisterServiceFailed(SERVICE_ID_2, NsdManager.FAILURE_INTERNAL_ERROR)
+
+        // Update service with different NsdServiceInfo should fail
+        postSync { advertiser.addOrUpdateService(SERVICE_ID_1, SERVICE_1_SUBTYPE, updateOptions) }
+        verify(cb).onRegisterServiceFailed(SERVICE_ID_1, NsdManager.FAILURE_INTERNAL_ERROR)
+
+        // Update service with same NsdServiceInfo but different subType should succeed
+        postSync { advertiser.addOrUpdateService(SERVICE_ID_1, ALL_NETWORKS_SERVICE_SUBTYPE,
+                updateOptions) }
+        verify(mockInterfaceAdvertiser1).updateService(eq(SERVICE_ID_1), eq(setOf(TEST_SUBTYPE)))
+
+        // Newly created MdnsInterfaceAdvertiser will get addService() call.
+        postSync { socketCb.onSocketCreated(TEST_SOCKETKEY_2, mockSocket2, listOf(TEST_LINKADDR2)) }
+        verify(mockInterfaceAdvertiser2).addService(eq(SERVICE_ID_1),
+                argThat { it.matches(ALL_NETWORKS_SERVICE_SUBTYPE) })
+    }
+
+    @Test
     fun testRemoveService_whenAllServiceRemoved_thenUpdateHostName() {
         val advertiser =
             MdnsAdvertiser(thread.looper, socketProvider, cb, mockDeps, sharedlog, flags)
         verify(mockDeps, times(1)).generateHostname()
-        postSync { advertiser.addService(SERVICE_ID_1, SERVICE_1, null /* subtype */) }
+        postSync { advertiser.addOrUpdateService(SERVICE_ID_1, SERVICE_1,
+                DEFAULT_ADVERTISING_OPTION) }
         postSync { advertiser.removeService(SERVICE_ID_1) }
         verify(mockDeps, times(2)).generateHostname()
     }
diff --git a/tests/unit/java/com/android/server/connectivity/mdns/MdnsInterfaceAdvertiserTest.kt b/tests/unit/java/com/android/server/connectivity/mdns/MdnsInterfaceAdvertiserTest.kt
index db41a6a..0c04bff 100644
--- a/tests/unit/java/com/android/server/connectivity/mdns/MdnsInterfaceAdvertiserTest.kt
+++ b/tests/unit/java/com/android/server/connectivity/mdns/MdnsInterfaceAdvertiserTest.kt
@@ -48,6 +48,7 @@
 import org.mockito.Mockito.doReturn
 import org.mockito.Mockito.eq
 import org.mockito.Mockito.mock
+import org.mockito.Mockito.never
 import org.mockito.Mockito.times
 import org.mockito.Mockito.verify
 
@@ -59,12 +60,20 @@
 private val TEST_HOSTNAME = arrayOf("Android_test", "local")
 
 private const val TEST_SERVICE_ID_1 = 42
+private const val TEST_SERVICE_ID_DUPLICATE = 43
 private val TEST_SERVICE_1 = NsdServiceInfo().apply {
     serviceType = "_testservice._tcp"
     serviceName = "MyTestService"
     port = 12345
 }
 
+private val TEST_SERVICE_1_SUBTYPE = NsdServiceInfo().apply {
+    subtypes = setOf("_sub")
+    serviceType = "_testservice._tcp"
+    serviceName = "MyTestService"
+    port = 12345
+}
+
 @RunWith(DevSdkIgnoreRunner::class)
 @IgnoreUpTo(Build.VERSION_CODES.S_V2)
 class MdnsInterfaceAdvertiserTest {
@@ -117,7 +126,7 @@
             knownServices.add(inv.getArgument(0))
 
             -1
-        }.`when`(repository).addService(anyInt(), any(), any())
+        }.`when`(repository).addService(anyInt(), any())
         doAnswer { inv ->
             knownServices.remove(inv.getArgument(0))
             null
@@ -272,14 +281,35 @@
         verify(prober).restartForConflict(mockProbingInfo)
     }
 
+    @Test
+    fun testReplaceExitingService() {
+        doReturn(TEST_SERVICE_ID_DUPLICATE).`when`(repository)
+                .addService(eq(TEST_SERVICE_ID_DUPLICATE), any())
+        advertiser.addService(TEST_SERVICE_ID_DUPLICATE, TEST_SERVICE_1_SUBTYPE)
+        verify(repository).addService(eq(TEST_SERVICE_ID_DUPLICATE), any())
+        verify(announcer).stop(TEST_SERVICE_ID_DUPLICATE)
+        verify(prober).startProbing(any())
+    }
+
+    @Test
+    fun testUpdateExistingService() {
+        doReturn(TEST_SERVICE_ID_DUPLICATE).`when`(repository)
+                .addService(eq(TEST_SERVICE_ID_DUPLICATE), any())
+        val subTypes = setOf("_sub")
+        advertiser.updateService(TEST_SERVICE_ID_DUPLICATE, subTypes)
+        verify(repository).updateService(eq(TEST_SERVICE_ID_DUPLICATE), any())
+        verify(announcer, never()).stop(TEST_SERVICE_ID_DUPLICATE)
+        verify(prober, never()).startProbing(any())
+    }
+
     private fun addServiceAndFinishProbing(serviceId: Int, serviceInfo: NsdServiceInfo):
             AnnouncementInfo {
         val testProbingInfo = mock(ProbingInfo::class.java)
         doReturn(serviceId).`when`(testProbingInfo).serviceId
         doReturn(testProbingInfo).`when`(repository).setServiceProbing(serviceId)
 
-        advertiser.addService(serviceId, serviceInfo, null /* subtype */)
-        verify(repository).addService(serviceId, serviceInfo, null /* subtype */)
+        advertiser.addService(serviceId, serviceInfo)
+        verify(repository).addService(serviceId, serviceInfo)
         verify(prober).startProbing(testProbingInfo)
 
         // Simulate probing success: continues to announcing
diff --git a/tests/unit/java/com/android/server/connectivity/mdns/MdnsRecordRepositoryTest.kt b/tests/unit/java/com/android/server/connectivity/mdns/MdnsRecordRepositoryTest.kt
index f26f7e1..196f73f 100644
--- a/tests/unit/java/com/android/server/connectivity/mdns/MdnsRecordRepositoryTest.kt
+++ b/tests/unit/java/com/android/server/connectivity/mdns/MdnsRecordRepositoryTest.kt
@@ -27,6 +27,7 @@
 import com.android.server.connectivity.mdns.MdnsServiceInfo.TextEntry
 import com.android.testutils.DevSdkIgnoreRule
 import com.android.testutils.DevSdkIgnoreRunner
+import com.google.common.truth.Truth.assertThat
 import java.net.InetSocketAddress
 import java.net.NetworkInterface
 import java.util.Collections
@@ -35,6 +36,7 @@
 import kotlin.test.assertFailsWith
 import kotlin.test.assertFalse
 import kotlin.test.assertNotNull
+import kotlin.test.assertNull
 import kotlin.test.assertTrue
 import org.junit.After
 import org.junit.Before
@@ -46,6 +48,14 @@
 private const val TEST_SERVICE_ID_3 = 44
 private const val TEST_PORT = 12345
 private const val TEST_SUBTYPE = "_subtype"
+private const val TEST_SUBTYPE2 = "_subtype2"
+// RFC6762 10. Resource Record TTL Values and Cache Coherency
+// The recommended TTL value for Multicast DNS resource records with a host name as the resource
+// record's name (e.g., A, AAAA, HINFO) or a host name contained within the resource record's rdata
+// (e.g., SRV, reverse mapping PTR record) SHOULD be 120 seconds. The recommended TTL value for
+// other Multicast DNS resource records is 75 minutes.
+private const val LONG_TTL = 4_500_000L
+private const val SHORT_TTL = 120_000L
 private val TEST_HOSTNAME = arrayOf("Android_000102030405060708090A0B0C0D0E0F", "local")
 private val TEST_ADDRESSES = listOf(
         LinkAddress(parseNumericAddress("192.0.2.111"), 24),
@@ -95,8 +105,7 @@
     fun testAddServiceAndProbe() {
         val repository = MdnsRecordRepository(thread.looper, deps, TEST_HOSTNAME, flags)
         assertEquals(0, repository.servicesCount)
-        assertEquals(-1, repository.addService(TEST_SERVICE_ID_1, TEST_SERVICE_1,
-                null /* subtype */))
+        assertEquals(-1, repository.addService(TEST_SERVICE_ID_1, TEST_SERVICE_1))
         assertEquals(1, repository.servicesCount)
 
         val probingInfo = repository.setServiceProbing(TEST_SERVICE_ID_1)
@@ -119,7 +128,7 @@
         assertEquals(MdnsServiceRecord(expectedName,
                 0L /* receiptTimeMillis */,
                 false /* cacheFlush */,
-                120_000L /* ttlMillis */,
+                SHORT_TTL /* ttlMillis */,
                 0 /* servicePriority */, 0 /* serviceWeight */,
                 TEST_PORT, TEST_HOSTNAME), packet.authorityRecords[0])
 
@@ -129,21 +138,55 @@
     @Test
     fun testAddAndConflicts() {
         val repository = MdnsRecordRepository(thread.looper, deps, TEST_HOSTNAME, flags)
-        repository.addService(TEST_SERVICE_ID_1, TEST_SERVICE_1, null /* subtype */)
+        repository.initWithService(TEST_SERVICE_ID_1, TEST_SERVICE_1)
         assertFailsWith(NameConflictException::class) {
-            repository.addService(TEST_SERVICE_ID_2, TEST_SERVICE_1, null /* subtype */)
+            repository.addService(TEST_SERVICE_ID_2, TEST_SERVICE_1)
         }
         assertFailsWith(NameConflictException::class) {
-            repository.addService(TEST_SERVICE_ID_3, TEST_SERVICE_3, null /* subtype */)
+            repository.addService(TEST_SERVICE_ID_3, TEST_SERVICE_3)
         }
     }
 
     @Test
+    fun testAddAndUpdates() {
+        val repository = MdnsRecordRepository(thread.looper, deps, TEST_HOSTNAME, flags)
+        repository.initWithService(TEST_SERVICE_ID_1, TEST_SERVICE_1)
+
+        assertFailsWith(IllegalArgumentException::class) {
+            repository.updateService(TEST_SERVICE_ID_2, emptySet() /* subtype */)
+        }
+
+        repository.updateService(TEST_SERVICE_ID_1, setOf(TEST_SUBTYPE))
+
+        val queriedName = arrayOf(TEST_SUBTYPE, "_sub", "_testservice", "_tcp", "local")
+        val questions = listOf(MdnsPointerRecord(queriedName, false /* isUnicast */))
+        val query = MdnsPacket(0 /* flags */, questions, listOf() /* answers */,
+                listOf() /* authorityRecords */, listOf() /* additionalRecords */)
+        val src = InetSocketAddress(parseNumericAddress("192.0.2.123"), 5353)
+        val reply = repository.getReply(query, src)
+
+        assertNotNull(reply)
+
+        // TTLs as per RFC6762 10.
+        val longTtl = 4_500_000L
+        val serviceName = arrayOf("MyTestService", "_testservice", "_tcp", "local")
+
+        assertEquals(listOf(
+                MdnsPointerRecord(
+                        queriedName,
+                        0L /* receiptTimeMillis */,
+                        false /* cacheFlush */,
+                        longTtl,
+                        serviceName),
+        ), reply.answers)
+    }
+
+    @Test
     fun testInvalidReuseOfServiceId() {
         val repository = MdnsRecordRepository(thread.looper, deps, TEST_HOSTNAME, flags)
-        repository.addService(TEST_SERVICE_ID_1, TEST_SERVICE_1, null /* subtype */)
+        repository.addService(TEST_SERVICE_ID_1, TEST_SERVICE_1)
         assertFailsWith(IllegalArgumentException::class) {
-            repository.addService(TEST_SERVICE_ID_1, TEST_SERVICE_2, null /* subtype */)
+            repository.addService(TEST_SERVICE_ID_1, TEST_SERVICE_2)
         }
     }
 
@@ -152,7 +195,7 @@
         val repository = MdnsRecordRepository(thread.looper, deps, TEST_HOSTNAME, flags)
         assertFalse(repository.hasActiveService(TEST_SERVICE_ID_1))
 
-        repository.addService(TEST_SERVICE_ID_1, TEST_SERVICE_1, null /* subtype */)
+        repository.addService(TEST_SERVICE_ID_1, TEST_SERVICE_1)
         assertTrue(repository.hasActiveService(TEST_SERVICE_ID_1))
 
         val probingInfo = repository.setServiceProbing(TEST_SERVICE_ID_1)
@@ -195,9 +238,10 @@
     }
 
     @Test
-    fun testExitAnnouncements_WithSubtype() {
+    fun testExitAnnouncements_WithSubtypes() {
         val repository = MdnsRecordRepository(thread.looper, deps, TEST_HOSTNAME, flags)
-        repository.initWithService(TEST_SERVICE_ID_1, TEST_SERVICE_1, TEST_SUBTYPE)
+        repository.initWithService(TEST_SERVICE_ID_1, TEST_SERVICE_1,
+                setOf(TEST_SUBTYPE, TEST_SUBTYPE2))
         repository.onAdvertisementSent(TEST_SERVICE_ID_1, 2 /* sentPacketCount */)
 
         val exitAnnouncement = repository.exitService(TEST_SERVICE_ID_1)
@@ -211,7 +255,7 @@
         assertEquals(0, packet.authorityRecords.size)
         assertEquals(0, packet.additionalRecords.size)
 
-        assertContentEquals(listOf(
+        assertThat(packet.answers).containsExactly(
                 MdnsPointerRecord(
                         arrayOf("_testservice", "_tcp", "local"),
                         0L /* receiptTimeMillis */,
@@ -224,7 +268,12 @@
                         false /* cacheFlush */,
                         0L /* ttlMillis */,
                         arrayOf("MyTestService", "_testservice", "_tcp", "local")),
-        ), packet.answers)
+                MdnsPointerRecord(
+                        arrayOf("_subtype2", "_sub", "_testservice", "_tcp", "local"),
+                        0L /* receiptTimeMillis */,
+                        false /* cacheFlush */,
+                        0L /* ttlMillis */,
+                        arrayOf("MyTestService", "_testservice", "_tcp", "local")))
 
         repository.removeService(TEST_SERVICE_ID_1)
         assertEquals(0, repository.servicesCount)
@@ -238,7 +287,7 @@
         repository.exitService(TEST_SERVICE_ID_1)
 
         assertEquals(TEST_SERVICE_ID_1,
-                repository.addService(TEST_SERVICE_ID_2, TEST_SERVICE_1, null /* subtype */))
+                repository.addService(TEST_SERVICE_ID_2, TEST_SERVICE_1))
         assertEquals(1, repository.servicesCount)
 
         repository.removeService(TEST_SERVICE_ID_2)
@@ -249,7 +298,7 @@
     fun testOnProbingSucceeded() {
         val repository = MdnsRecordRepository(thread.looper, deps, TEST_HOSTNAME, flags)
         val announcementInfo = repository.initWithService(TEST_SERVICE_ID_1, TEST_SERVICE_1,
-                TEST_SUBTYPE)
+                setOf(TEST_SUBTYPE, TEST_SUBTYPE2))
         repository.onAdvertisementSent(TEST_SERVICE_ID_1, 2 /* sentPacketCount */)
         val packet = announcementInfo.getPacket(0)
 
@@ -260,12 +309,13 @@
 
         val serviceType = arrayOf("_testservice", "_tcp", "local")
         val serviceSubtype = arrayOf(TEST_SUBTYPE, "_sub", "_testservice", "_tcp", "local")
+        val serviceSubtype2 = arrayOf(TEST_SUBTYPE2, "_sub", "_testservice", "_tcp", "local")
         val serviceName = arrayOf("MyTestService", "_testservice", "_tcp", "local")
         val v4AddrRev = getReverseDnsAddress(TEST_ADDRESSES[0].address)
         val v6Addr1Rev = getReverseDnsAddress(TEST_ADDRESSES[1].address)
         val v6Addr2Rev = getReverseDnsAddress(TEST_ADDRESSES[2].address)
 
-        assertContentEquals(listOf(
+        assertThat(packet.answers).containsExactly(
                 // Reverse address and address records for the hostname
                 MdnsPointerRecord(v4AddrRev,
                         0L /* receiptTimeMillis */,
@@ -312,6 +362,13 @@
                         false /* cacheFlush */,
                         4500000L /* ttlMillis */,
                         serviceName),
+                MdnsPointerRecord(
+                        serviceSubtype2,
+                        0L /* receiptTimeMillis */,
+                        // Not a unique name owned by the announcer, so cacheFlush=false
+                        false /* cacheFlush */,
+                        4500000L /* ttlMillis */,
+                        serviceName),
                 MdnsServiceRecord(
                         serviceName,
                         0L /* receiptTimeMillis */,
@@ -333,8 +390,7 @@
                         0L /* receiptTimeMillis */,
                         false /* cacheFlush */,
                         4500000L /* ttlMillis */,
-                        serviceType)
-        ), packet.answers)
+                        serviceType))
 
         assertContentEquals(listOf(
                 MdnsNsecRecord(v4AddrRev,
@@ -436,13 +492,8 @@
     fun testGetReplyCaseInsensitive() {
         val repository = MdnsRecordRepository(thread.looper, deps, TEST_HOSTNAME, flags)
         repository.initWithService(TEST_SERVICE_ID_1, TEST_SERVICE_1)
-        val questionsCaseInSensitive =
-            listOf(MdnsPointerRecord(arrayOf("_TESTSERVICE", "_TCP", "local"),
-                0L /* receiptTimeMillis */,
-                false /* cacheFlush */,
-                // TTL and data is empty for a question
-                0L /* ttlMillis */,
-                null /* pointer */))
+        val questionsCaseInSensitive = listOf(
+                MdnsPointerRecord(arrayOf("_TESTSERVICE", "_TCP", "local"), false /* isUnicast */))
         val queryCaseInsensitive = MdnsPacket(0 /* flags */, questionsCaseInSensitive,
             listOf() /* answers */, listOf() /* authorityRecords */,
             listOf() /* additionalRecords */)
@@ -455,26 +506,22 @@
 
     @Test
     fun testGetReply() {
-        doGetReplyTest(subtype = null)
+        doGetReplyTest(queryWithSubtype = false)
     }
 
     @Test
     fun testGetReply_WithSubtype() {
-        doGetReplyTest(TEST_SUBTYPE)
+        doGetReplyTest(queryWithSubtype = true)
     }
 
-    private fun doGetReplyTest(subtype: String?) {
+    private fun doGetReplyTest(queryWithSubtype: Boolean) {
         val repository = MdnsRecordRepository(thread.looper, deps, TEST_HOSTNAME, flags)
-        repository.initWithService(TEST_SERVICE_ID_1, TEST_SERVICE_1, subtype)
-        val queriedName = if (subtype == null) arrayOf("_testservice", "_tcp", "local")
-        else arrayOf(subtype, "_sub", "_testservice", "_tcp", "local")
+        repository.initWithService(TEST_SERVICE_ID_1, TEST_SERVICE_1,
+                setOf(TEST_SUBTYPE, TEST_SUBTYPE2))
+        val queriedName = if (!queryWithSubtype) arrayOf("_testservice", "_tcp", "local")
+                else arrayOf(TEST_SUBTYPE, "_sub", "_testservice", "_tcp", "local")
 
-        val questions = listOf(MdnsPointerRecord(queriedName,
-                0L /* receiptTimeMillis */,
-                false /* cacheFlush */,
-                // TTL and data is empty for a question
-                0L /* ttlMillis */,
-                null /* pointer */))
+        val questions = listOf(MdnsPointerRecord(queriedName, false /* isUnicast */))
         val query = MdnsPacket(0 /* flags */, questions, listOf() /* answers */,
                 listOf() /* authorityRecords */, listOf() /* additionalRecords */)
         val src = InetSocketAddress(parseNumericAddress("192.0.2.123"), 5353)
@@ -485,9 +532,6 @@
         assertEquals(MdnsConstants.getMdnsIPv4Address(), reply.destination.address)
         assertEquals(MdnsConstants.MDNS_PORT, reply.destination.port)
 
-        // TTLs as per RFC6762 10.
-        val longTtl = 4_500_000L
-        val shortTtl = 120_000L
         val serviceName = arrayOf("MyTestService", "_testservice", "_tcp", "local")
 
         assertEquals(listOf(
@@ -495,7 +539,7 @@
                         queriedName,
                         0L /* receiptTimeMillis */,
                         false /* cacheFlush */,
-                        longTtl,
+                        LONG_TTL,
                         serviceName),
         ), reply.answers)
 
@@ -504,13 +548,13 @@
                     serviceName,
                     0L /* receiptTimeMillis */,
                     true /* cacheFlush */,
-                    longTtl,
+                    LONG_TTL,
                     listOf() /* entries */),
             MdnsServiceRecord(
                     serviceName,
                     0L /* receiptTimeMillis */,
                     true /* cacheFlush */,
-                    shortTtl,
+                    SHORT_TTL,
                     0 /* servicePriority */,
                     0 /* serviceWeight */,
                     TEST_PORT,
@@ -519,32 +563,32 @@
                     TEST_HOSTNAME,
                     0L /* receiptTimeMillis */,
                     true /* cacheFlush */,
-                    shortTtl,
+                    SHORT_TTL,
                     TEST_ADDRESSES[0].address),
             MdnsInetAddressRecord(
                     TEST_HOSTNAME,
                     0L /* receiptTimeMillis */,
                     true /* cacheFlush */,
-                    shortTtl,
+                    SHORT_TTL,
                     TEST_ADDRESSES[1].address),
             MdnsInetAddressRecord(
                     TEST_HOSTNAME,
                     0L /* receiptTimeMillis */,
                     true /* cacheFlush */,
-                    shortTtl,
+                    SHORT_TTL,
                     TEST_ADDRESSES[2].address),
             MdnsNsecRecord(
                     serviceName,
                     0L /* receiptTimeMillis */,
                     true /* cacheFlush */,
-                    longTtl,
+                    LONG_TTL,
                     serviceName /* nextDomain */,
                     intArrayOf(MdnsRecord.TYPE_TXT, MdnsRecord.TYPE_SRV)),
             MdnsNsecRecord(
                     TEST_HOSTNAME,
                     0L /* receiptTimeMillis */,
                     true /* cacheFlush */,
-                    shortTtl,
+                    SHORT_TTL,
                     TEST_HOSTNAME /* nextDomain */,
                     intArrayOf(MdnsRecord.TYPE_A, MdnsRecord.TYPE_AAAA)),
         ), reply.additionalAnswers)
@@ -553,8 +597,8 @@
     @Test
     fun testGetConflictingServices() {
         val repository = MdnsRecordRepository(thread.looper, deps, TEST_HOSTNAME, flags)
-        repository.addService(TEST_SERVICE_ID_1, TEST_SERVICE_1, null /* subtype */)
-        repository.addService(TEST_SERVICE_ID_2, TEST_SERVICE_2, null /* subtype */)
+        repository.addService(TEST_SERVICE_ID_1, TEST_SERVICE_1)
+        repository.addService(TEST_SERVICE_ID_2, TEST_SERVICE_2)
 
         val packet = MdnsPacket(
                 0 /* flags */,
@@ -581,8 +625,8 @@
     @Test
     fun testGetConflictingServicesCaseInsensitive() {
         val repository = MdnsRecordRepository(thread.looper, deps, TEST_HOSTNAME, flags)
-        repository.addService(TEST_SERVICE_ID_1, TEST_SERVICE_1, null /* subtype */)
-        repository.addService(TEST_SERVICE_ID_2, TEST_SERVICE_2, null /* subtype */)
+        repository.addService(TEST_SERVICE_ID_1, TEST_SERVICE_1)
+        repository.addService(TEST_SERVICE_ID_2, TEST_SERVICE_2)
 
         val packet = MdnsPacket(
             0 /* flags */,
@@ -609,8 +653,8 @@
     @Test
     fun testGetConflictingServices_IdenticalService() {
         val repository = MdnsRecordRepository(thread.looper, deps, TEST_HOSTNAME, flags)
-        repository.addService(TEST_SERVICE_ID_1, TEST_SERVICE_1, null /* subtype */)
-        repository.addService(TEST_SERVICE_ID_2, TEST_SERVICE_2, null /* subtype */)
+        repository.addService(TEST_SERVICE_ID_1, TEST_SERVICE_1)
+        repository.addService(TEST_SERVICE_ID_2, TEST_SERVICE_2)
 
         val otherTtlMillis = 1234L
         val packet = MdnsPacket(
@@ -638,8 +682,8 @@
     @Test
     fun testGetConflictingServicesCaseInsensitive_IdenticalService() {
         val repository = MdnsRecordRepository(thread.looper, deps, TEST_HOSTNAME, flags)
-        repository.addService(TEST_SERVICE_ID_1, TEST_SERVICE_1, null /* subtype */)
-        repository.addService(TEST_SERVICE_ID_2, TEST_SERVICE_2, null /* subtype */)
+        repository.addService(TEST_SERVICE_ID_1, TEST_SERVICE_1)
+        repository.addService(TEST_SERVICE_ID_2, TEST_SERVICE_2)
 
         val otherTtlMillis = 1234L
         val packet = MdnsPacket(
@@ -672,12 +716,8 @@
         assertEquals(MdnsConstants.NO_PACKET,
                 repository.getServiceRepliedRequestsCount(TEST_SERVICE_ID_1))
 
-        val questions = listOf(MdnsPointerRecord(arrayOf("_testservice", "_tcp", "local"),
-                0L /* receiptTimeMillis */,
-                false /* cacheFlush */,
-                // TTL and data is empty for a question
-                0L /* ttlMillis */,
-                null /* pointer */))
+        val questions = listOf(
+                MdnsPointerRecord(arrayOf("_testservice", "_tcp", "local"), false /* isUnicast */))
         val query = MdnsPacket(0 /* flags */, questions, listOf() /* answers */,
                 listOf() /* authorityRecords */, listOf() /* additionalRecords */)
         val src = InetSocketAddress(parseNumericAddress("192.0.2.123"), 5353)
@@ -698,8 +738,7 @@
                 MdnsFeatureFlags.newBuilder().setIncludeInetAddressRecordsInProbing(true).build())
         repository.updateAddresses(TEST_ADDRESSES)
         assertEquals(0, repository.servicesCount)
-        assertEquals(-1, repository.addService(TEST_SERVICE_ID_1, TEST_SERVICE_1,
-                null /* subtype */))
+        assertEquals(-1, repository.addService(TEST_SERVICE_ID_1, TEST_SERVICE_1))
         assertEquals(1, repository.servicesCount)
 
         val probingInfo = repository.setServiceProbing(TEST_SERVICE_ID_1)
@@ -726,7 +765,7 @@
                 expectedName,
                 0L /* receiptTimeMillis */,
                 false /* cacheFlush */,
-                120_000L /* ttlMillis */,
+                SHORT_TTL /* ttlMillis */,
                 0 /* servicePriority */,
                 0 /* serviceWeight */,
                 TEST_PORT,
@@ -735,33 +774,300 @@
                 TEST_HOSTNAME,
                 0L /* receiptTimeMillis */,
                 false /* cacheFlush */,
-                120_000L /* ttlMillis */,
+                SHORT_TTL /* ttlMillis */,
                 TEST_ADDRESSES[0].address),
             MdnsInetAddressRecord(
                 TEST_HOSTNAME,
                 0L /* receiptTimeMillis */,
                 false /* cacheFlush */,
-                120_000L /* ttlMillis */,
+                SHORT_TTL /* ttlMillis */,
                 TEST_ADDRESSES[1].address),
             MdnsInetAddressRecord(
                 TEST_HOSTNAME,
                 0L /* receiptTimeMillis */,
                 false /* cacheFlush */,
-                120_000L /* ttlMillis */,
+                SHORT_TTL /* ttlMillis */,
                 TEST_ADDRESSES[2].address)
         ), packet.authorityRecords)
 
         assertContentEquals(intArrayOf(TEST_SERVICE_ID_1), repository.clearServices())
     }
+
+    private fun doGetReplyWithAnswersTest(
+            questions: List<MdnsRecord>,
+            knownAnswers: List<MdnsRecord>,
+            replyAnswers: List<MdnsRecord>,
+            additionalAnswers: List<MdnsRecord>,
+            expectReply: Boolean
+    ) {
+        val repository = MdnsRecordRepository(thread.looper, deps, TEST_HOSTNAME,
+                MdnsFeatureFlags.newBuilder().setIsKnownAnswerSuppressionEnabled(true).build())
+        repository.initWithService(TEST_SERVICE_ID_1, TEST_SERVICE_1)
+        val query = MdnsPacket(0 /* flags */, questions, knownAnswers,
+                listOf() /* authorityRecords */, listOf() /* additionalRecords */)
+        val src = InetSocketAddress(parseNumericAddress("192.0.2.123"), 5353)
+        val reply = repository.getReply(query, src)
+
+        if (!expectReply) {
+            assertNull(reply)
+            return
+        }
+
+        assertNotNull(reply)
+        // Source address is IPv4
+        assertEquals(MdnsConstants.getMdnsIPv4Address(), reply.destination.address)
+        assertEquals(MdnsConstants.MDNS_PORT, reply.destination.port)
+        assertEquals(replyAnswers, reply.answers)
+        assertEquals(additionalAnswers, reply.additionalAnswers)
+    }
+
+    @Test
+    fun testGetReply_HasAnswers() {
+        val queriedName = arrayOf("_testservice", "_tcp", "local")
+        val questions = listOf(MdnsPointerRecord(queriedName, false /* isUnicast */))
+        val knownAnswers = listOf(MdnsPointerRecord(
+                arrayOf("_testservice", "_tcp", "local"),
+                0L /* receiptTimeMillis */,
+                false /* cacheFlush */,
+                LONG_TTL,
+                arrayOf("MyTestService", "_testservice", "_tcp", "local")))
+        doGetReplyWithAnswersTest(questions, knownAnswers, listOf() /* replyAnswers */,
+                listOf() /* additionalAnswers */, false /* expectReply */)
+    }
+
+    @Test
+    fun testGetReply_HasAnswers_TtlLessThanHalf() {
+        val queriedName = arrayOf("_testservice", "_tcp", "local")
+        val serviceName = arrayOf("MyTestService", "_testservice", "_tcp", "local")
+        val questions = listOf(MdnsPointerRecord(queriedName, false /* isUnicast */))
+        val knownAnswers = listOf(MdnsPointerRecord(
+                arrayOf("_testservice", "_tcp", "local"),
+                0L /* receiptTimeMillis */,
+                false /* cacheFlush */,
+                (LONG_TTL / 2 - 1000L),
+                arrayOf("MyTestService", "_testservice", "_tcp", "local")))
+        val replyAnswers = listOf(MdnsPointerRecord(
+                queriedName,
+                0L /* receiptTimeMillis */,
+                false /* cacheFlush */,
+                LONG_TTL,
+                serviceName))
+        val additionalAnswers = listOf(
+                MdnsTextRecord(
+                        serviceName,
+                        0L /* receiptTimeMillis */,
+                        true /* cacheFlush */,
+                        LONG_TTL,
+                        listOf() /* entries */),
+                MdnsServiceRecord(
+                        serviceName,
+                        0L /* receiptTimeMillis */,
+                        true /* cacheFlush */,
+                        SHORT_TTL,
+                        0 /* servicePriority */,
+                        0 /* serviceWeight */,
+                        TEST_PORT,
+                        TEST_HOSTNAME),
+                MdnsInetAddressRecord(
+                        TEST_HOSTNAME,
+                        0L /* receiptTimeMillis */,
+                        true /* cacheFlush */,
+                        SHORT_TTL,
+                        TEST_ADDRESSES[0].address),
+                MdnsInetAddressRecord(
+                        TEST_HOSTNAME,
+                        0L /* receiptTimeMillis */,
+                        true /* cacheFlush */,
+                        SHORT_TTL,
+                        TEST_ADDRESSES[1].address),
+                MdnsInetAddressRecord(
+                        TEST_HOSTNAME,
+                        0L /* receiptTimeMillis */,
+                        true /* cacheFlush */,
+                        SHORT_TTL,
+                        TEST_ADDRESSES[2].address),
+                MdnsNsecRecord(
+                        serviceName,
+                        0L /* receiptTimeMillis */,
+                        true /* cacheFlush */,
+                        LONG_TTL,
+                        serviceName /* nextDomain */,
+                        intArrayOf(MdnsRecord.TYPE_TXT, MdnsRecord.TYPE_SRV)),
+                MdnsNsecRecord(
+                        TEST_HOSTNAME,
+                        0L /* receiptTimeMillis */,
+                        true /* cacheFlush */,
+                        SHORT_TTL,
+                        TEST_HOSTNAME /* nextDomain */,
+                        intArrayOf(MdnsRecord.TYPE_A, MdnsRecord.TYPE_AAAA)))
+        doGetReplyWithAnswersTest(questions, knownAnswers, replyAnswers, additionalAnswers,
+                true /* expectReply */)
+    }
+
+    @Test
+    fun testGetReply_HasAnotherAnswer() {
+        val queriedName = arrayOf("_testservice", "_tcp", "local")
+        val serviceName = arrayOf("MyTestService", "_testservice", "_tcp", "local")
+        val questions = listOf(MdnsPointerRecord(queriedName, false /* isUnicast */))
+        val knownAnswers = listOf(MdnsPointerRecord(
+                queriedName,
+                0L /* receiptTimeMillis */,
+                false /* cacheFlush */,
+                LONG_TTL,
+                arrayOf("MyOtherTestService", "_testservice", "_tcp", "local")))
+        val replyAnswers = listOf(MdnsPointerRecord(
+                queriedName,
+                0L /* receiptTimeMillis */,
+                false /* cacheFlush */,
+                LONG_TTL,
+                serviceName))
+        val additionalAnswers = listOf(
+                MdnsTextRecord(
+                        serviceName,
+                        0L /* receiptTimeMillis */,
+                        true /* cacheFlush */,
+                        LONG_TTL,
+                        listOf() /* entries */),
+                MdnsServiceRecord(
+                        serviceName,
+                        0L /* receiptTimeMillis */,
+                        true /* cacheFlush */,
+                        SHORT_TTL,
+                        0 /* servicePriority */,
+                        0 /* serviceWeight */,
+                        TEST_PORT,
+                        TEST_HOSTNAME),
+                MdnsInetAddressRecord(
+                        TEST_HOSTNAME,
+                        0L /* receiptTimeMillis */,
+                        true /* cacheFlush */,
+                        SHORT_TTL,
+                        TEST_ADDRESSES[0].address),
+                MdnsInetAddressRecord(
+                        TEST_HOSTNAME,
+                        0L /* receiptTimeMillis */,
+                        true /* cacheFlush */,
+                        SHORT_TTL,
+                        TEST_ADDRESSES[1].address),
+                MdnsInetAddressRecord(
+                        TEST_HOSTNAME,
+                        0L /* receiptTimeMillis */,
+                        true /* cacheFlush */,
+                        SHORT_TTL,
+                        TEST_ADDRESSES[2].address),
+                MdnsNsecRecord(
+                        serviceName,
+                        0L /* receiptTimeMillis */,
+                        true /* cacheFlush */,
+                        LONG_TTL,
+                        serviceName /* nextDomain */,
+                        intArrayOf(MdnsRecord.TYPE_TXT, MdnsRecord.TYPE_SRV)),
+                MdnsNsecRecord(
+                        TEST_HOSTNAME,
+                        0L /* receiptTimeMillis */,
+                        true /* cacheFlush */,
+                        SHORT_TTL,
+                        TEST_HOSTNAME /* nextDomain */,
+                        intArrayOf(MdnsRecord.TYPE_A, MdnsRecord.TYPE_AAAA)))
+        doGetReplyWithAnswersTest(questions, knownAnswers, replyAnswers, additionalAnswers,
+                true /* expectReply */)
+    }
+
+    @Test
+    fun testGetReply_HasAnswers_MultiQuestions() {
+        val queriedName = arrayOf("_testservice", "_tcp", "local")
+        val serviceName = arrayOf("MyTestService", "_testservice", "_tcp", "local")
+        val questions = listOf(
+                MdnsPointerRecord(queriedName, false /* isUnicast */),
+                MdnsServiceRecord(serviceName, false /* isUnicast */))
+        val knownAnswers = listOf(MdnsPointerRecord(
+                queriedName,
+                0L /* receiptTimeMillis */,
+                false /* cacheFlush */,
+                LONG_TTL - 1000L,
+                serviceName))
+        val replyAnswers = listOf(MdnsServiceRecord(
+                serviceName,
+                0L /* receiptTimeMillis */,
+                false /* cacheFlush */,
+                SHORT_TTL /* ttlMillis */,
+                0 /* servicePriority */,
+                0 /* serviceWeight */,
+                TEST_PORT,
+                TEST_HOSTNAME))
+        val additionalAnswers = listOf(
+                MdnsInetAddressRecord(
+                        TEST_HOSTNAME,
+                        0L /* receiptTimeMillis */,
+                        true /* cacheFlush */,
+                        SHORT_TTL,
+                        TEST_ADDRESSES[0].address),
+                MdnsInetAddressRecord(
+                        TEST_HOSTNAME,
+                        0L /* receiptTimeMillis */,
+                        true /* cacheFlush */,
+                        SHORT_TTL,
+                        TEST_ADDRESSES[1].address),
+                MdnsInetAddressRecord(
+                        TEST_HOSTNAME,
+                        0L /* receiptTimeMillis */,
+                        true /* cacheFlush */,
+                        SHORT_TTL,
+                        TEST_ADDRESSES[2].address),
+                MdnsNsecRecord(
+                        serviceName,
+                        0L /* receiptTimeMillis */,
+                        true /* cacheFlush */,
+                        LONG_TTL,
+                        serviceName /* nextDomain */,
+                        intArrayOf(MdnsRecord.TYPE_SRV)),
+                MdnsNsecRecord(
+                        TEST_HOSTNAME,
+                        0L /* receiptTimeMillis */,
+                        true /* cacheFlush */,
+                        SHORT_TTL,
+                        TEST_HOSTNAME /* nextDomain */,
+                        intArrayOf(MdnsRecord.TYPE_A, MdnsRecord.TYPE_AAAA)))
+        doGetReplyWithAnswersTest(questions, knownAnswers, replyAnswers, additionalAnswers,
+                true /* expectReply */)
+    }
+
+    @Test
+    fun testGetReply_HasAnswers_MultiQuestions_NoReply() {
+        val queriedName = arrayOf("_testservice", "_tcp", "local")
+        val serviceName = arrayOf("MyTestService", "_testservice", "_tcp", "local")
+        val questions = listOf(
+                MdnsPointerRecord(queriedName, false /* isUnicast */),
+                MdnsServiceRecord(serviceName, false /* isUnicast */))
+        val knownAnswers = listOf(
+                MdnsPointerRecord(
+                        queriedName,
+                        0L /* receiptTimeMillis */,
+                        false /* cacheFlush */,
+                        LONG_TTL - 1000L,
+                        serviceName),
+                MdnsServiceRecord(
+                        serviceName,
+                        0L /* receiptTimeMillis */,
+                        false /* cacheFlush */,
+                        SHORT_TTL - 15_000L,
+                        0 /* servicePriority */,
+                        0 /* serviceWeight */,
+                        TEST_PORT,
+                        TEST_HOSTNAME))
+        doGetReplyWithAnswersTest(questions, knownAnswers, listOf() /* replyAnswers */,
+                listOf() /* additionalAnswers */, false /* expectReply */)
+    }
 }
 
 private fun MdnsRecordRepository.initWithService(
     serviceId: Int,
     serviceInfo: NsdServiceInfo,
-    subtype: String? = null
+    subtypes: Set<String> = setOf(),
 ): AnnouncementInfo {
     updateAddresses(TEST_ADDRESSES)
-    addService(serviceId, serviceInfo, subtype)
+    serviceInfo.setSubtypes(subtypes)
+    addService(serviceId, serviceInfo)
     val probingInfo = setServiceProbing(serviceId)
     assertNotNull(probingInfo)
     return onProbingSucceeded(probingInfo)
diff --git a/tests/unit/java/com/android/server/connectivity/mdns/MdnsReplySenderTest.kt b/tests/unit/java/com/android/server/connectivity/mdns/MdnsReplySenderTest.kt
new file mode 100644
index 0000000..9e2933f
--- /dev/null
+++ b/tests/unit/java/com/android/server/connectivity/mdns/MdnsReplySenderTest.kt
@@ -0,0 +1,142 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server.connectivity.mdns
+
+import android.net.InetAddresses
+import android.net.LinkAddress
+import android.os.Build
+import android.os.Handler
+import android.os.HandlerThread
+import android.os.Message
+import com.android.net.module.util.SharedLog
+import com.android.server.connectivity.mdns.MdnsConstants.IPV4_SOCKET_ADDR
+import com.android.testutils.DevSdkIgnoreRule.IgnoreUpTo
+import com.android.testutils.DevSdkIgnoreRunner
+import java.net.InetSocketAddress
+import java.util.concurrent.CompletableFuture
+import java.util.concurrent.TimeUnit
+import org.junit.After
+import org.junit.Before
+import org.junit.Test
+import org.junit.runner.RunWith
+import org.mockito.ArgumentCaptor
+import org.mockito.Mockito.argThat
+import org.mockito.Mockito.doReturn
+import org.mockito.Mockito.eq
+import org.mockito.Mockito.mock
+import org.mockito.Mockito.timeout
+import org.mockito.Mockito.verify
+
+private const val TEST_PORT = 12345
+private const val DEFAULT_TIMEOUT_MS = 2000L
+private const val LONG_TTL = 4_500_000L
+private const val SHORT_TTL = 120_000L
+
+@RunWith(DevSdkIgnoreRunner::class)
+@IgnoreUpTo(Build.VERSION_CODES.S_V2)
+class MdnsReplySenderTest {
+    private val serviceName = arrayOf("MyTestService", "_testservice", "_tcp", "local")
+    private val serviceType = arrayOf("_testservice", "_tcp", "local")
+    private val hostname = arrayOf("Android_000102030405060708090A0B0C0D0E0F", "local")
+    private val hostAddresses = listOf(
+            LinkAddress(InetAddresses.parseNumericAddress("192.0.2.111"), 24),
+            LinkAddress(InetAddresses.parseNumericAddress("2001:db8::111"), 64),
+            LinkAddress(InetAddresses.parseNumericAddress("2001:db8::222"), 64))
+    private val answers = listOf(
+            MdnsPointerRecord(serviceType, 0L /* receiptTimeMillis */, false /* cacheFlush */,
+                    LONG_TTL, serviceName))
+    private val additionalAnswers = listOf(
+            MdnsTextRecord(serviceName, 0L /* receiptTimeMillis */, true /* cacheFlush */, LONG_TTL,
+                    listOf() /* entries */),
+            MdnsServiceRecord(serviceName, 0L /* receiptTimeMillis */, true /* cacheFlush */,
+                    SHORT_TTL, 0 /* servicePriority */, 0 /* serviceWeight */, TEST_PORT, hostname),
+            MdnsInetAddressRecord(hostname, 0L /* receiptTimeMillis */, true /* cacheFlush */,
+                    SHORT_TTL, hostAddresses[0].address),
+            MdnsInetAddressRecord(hostname, 0L /* receiptTimeMillis */, true /* cacheFlush */,
+                    SHORT_TTL, hostAddresses[1].address),
+            MdnsInetAddressRecord(hostname, 0L /* receiptTimeMillis */, true /* cacheFlush */,
+                    SHORT_TTL, hostAddresses[2].address),
+            MdnsNsecRecord(serviceName, 0L /* receiptTimeMillis */, true /* cacheFlush */, LONG_TTL,
+                    serviceName /* nextDomain */,
+                    intArrayOf(MdnsRecord.TYPE_TXT, MdnsRecord.TYPE_SRV)),
+            MdnsNsecRecord(hostname, 0L /* receiptTimeMillis */, true /* cacheFlush */, SHORT_TTL,
+                    hostname /* nextDomain */, intArrayOf(MdnsRecord.TYPE_A, MdnsRecord.TYPE_AAAA)))
+    private val thread = HandlerThread(MdnsReplySenderTest::class.simpleName)
+    private val socket = mock(MdnsInterfaceSocket::class.java)
+    private val buffer = ByteArray(1500)
+    private val sharedLog = SharedLog(MdnsReplySenderTest::class.simpleName)
+    private val deps = mock(MdnsReplySender.Dependencies::class.java)
+    private val handler by lazy { Handler(thread.looper) }
+    private val replySender by lazy {
+        MdnsReplySender(thread.looper, socket, buffer, sharedLog, false /* enableDebugLog */, deps)
+    }
+
+    @Before
+    fun setUp() {
+        thread.start()
+        doReturn(true).`when`(socket).hasJoinedIpv4()
+        doReturn(true).`when`(socket).hasJoinedIpv6()
+    }
+
+    @After
+    fun tearDown() {
+        thread.quitSafely()
+        thread.join()
+    }
+
+    private fun <T> runningOnHandlerAndReturn(functor: (() -> T)): T {
+        val future = CompletableFuture<T>()
+        handler.post {
+            future.complete(functor())
+        }
+        return future.get(DEFAULT_TIMEOUT_MS, TimeUnit.MILLISECONDS)
+    }
+
+    private fun sendNow(packet: MdnsPacket, destination: InetSocketAddress):
+            Unit = runningOnHandlerAndReturn { replySender.sendNow(packet, destination) }
+
+    private fun queueReply(reply: MdnsReplyInfo):
+            Unit = runningOnHandlerAndReturn { replySender.queueReply(reply) }
+
+    @Test
+    fun testSendNow() {
+        val packet = MdnsPacket(0x8400,
+                listOf() /* questions */,
+                answers,
+                listOf() /* authorityRecords */,
+                additionalAnswers)
+        sendNow(packet, IPV4_SOCKET_ADDR)
+        verify(socket).send(argThat{ it.socketAddress.equals(IPV4_SOCKET_ADDR) })
+    }
+
+    @Test
+    fun testQueueReply() {
+        val reply = MdnsReplyInfo(answers, additionalAnswers, 20L /* sendDelayMs */,
+                IPV4_SOCKET_ADDR)
+        val handlerCaptor = ArgumentCaptor.forClass(Handler::class.java)
+        val messageCaptor = ArgumentCaptor.forClass(Message::class.java)
+        queueReply(reply)
+        verify(deps).sendMessageDelayed(handlerCaptor.capture(), messageCaptor.capture(), eq(20L))
+
+        val realHandler = handlerCaptor.value
+        val delayMessage = messageCaptor.value
+        realHandler.sendMessage(delayMessage)
+        verify(socket, timeout(DEFAULT_TIMEOUT_MS)).send(argThat{
+            it.socketAddress.equals(IPV4_SOCKET_ADDR)
+        })
+    }
+}
diff --git a/tests/unit/java/com/android/server/connectivityservice/CSBpfNetMapsTest.kt b/tests/unit/java/com/android/server/connectivityservice/CSBpfNetMapsTest.kt
new file mode 100644
index 0000000..c26ec53
--- /dev/null
+++ b/tests/unit/java/com/android/server/connectivityservice/CSBpfNetMapsTest.kt
@@ -0,0 +1,81 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server
+
+import android.content.Intent
+import android.net.ConnectivityManager.ACTION_RESTRICT_BACKGROUND_CHANGED
+import android.net.ConnectivityManager.RESTRICT_BACKGROUND_STATUS_DISABLED
+import android.net.ConnectivityManager.RESTRICT_BACKGROUND_STATUS_ENABLED
+import android.net.ConnectivityManager.RESTRICT_BACKGROUND_STATUS_WHITELISTED
+import android.os.Build
+import androidx.test.filters.SmallTest
+import com.android.testutils.DevSdkIgnoreRule
+import com.android.testutils.DevSdkIgnoreRule.IgnoreAfter
+import com.android.testutils.DevSdkIgnoreRule.IgnoreUpTo
+import com.android.testutils.DevSdkIgnoreRunner
+import com.android.testutils.visibleOnHandlerThread
+import org.junit.Rule
+import org.junit.Test
+import org.junit.runner.RunWith
+import org.mockito.ArgumentMatchers.anyBoolean
+import org.mockito.ArgumentMatchers.anyInt
+import org.mockito.Mockito.doReturn
+import org.mockito.Mockito.inOrder
+import org.mockito.Mockito.never
+import org.mockito.Mockito.verify
+
+@RunWith(DevSdkIgnoreRunner::class)
+@SmallTest
+@IgnoreUpTo(Build.VERSION_CODES.S_V2) // Bpf only supports in T+.
+class CSBpfNetMapsTest : CSTest() {
+    @get:Rule
+    val ignoreRule = DevSdkIgnoreRule()
+
+    @IgnoreAfter(Build.VERSION_CODES.UPSIDE_DOWN_CAKE)
+    @Test
+    fun testCSTrackDataSaverBeforeV() {
+        val inOrder = inOrder(bpfNetMaps)
+        mockDataSaverStatus(RESTRICT_BACKGROUND_STATUS_WHITELISTED)
+        inOrder.verify(bpfNetMaps).setDataSaverEnabled(true)
+        mockDataSaverStatus(RESTRICT_BACKGROUND_STATUS_DISABLED)
+        inOrder.verify(bpfNetMaps).setDataSaverEnabled(false)
+        mockDataSaverStatus(RESTRICT_BACKGROUND_STATUS_ENABLED)
+        inOrder.verify(bpfNetMaps).setDataSaverEnabled(true)
+    }
+
+    // Data Saver Status is updated from platform code in V+.
+    @IgnoreUpTo(Build.VERSION_CODES.UPSIDE_DOWN_CAKE)
+    @Test
+    fun testCSTrackDataSaverAboveU() {
+        listOf(RESTRICT_BACKGROUND_STATUS_WHITELISTED, RESTRICT_BACKGROUND_STATUS_ENABLED,
+            RESTRICT_BACKGROUND_STATUS_DISABLED).forEach {
+            mockDataSaverStatus(it)
+            verify(bpfNetMaps, never()).setDataSaverEnabled(anyBoolean())
+        }
+    }
+
+    private fun mockDataSaverStatus(status: Int) {
+        doReturn(status).`when`(context.networkPolicyManager).getRestrictBackgroundStatus(anyInt())
+        // While the production code dispatches the intent on the handler thread,
+        // The test would dispatch the intent in the caller thread. Make it dispatch
+        // on the handler thread to match production behavior.
+        visibleOnHandlerThread(csHandler) {
+            context.sendBroadcast(Intent(ACTION_RESTRICT_BACKGROUND_CHANGED))
+        }
+        waitForIdle()
+    }
+}
diff --git a/tests/unit/java/com/android/server/connectivityservice/CSLocalAgentTests.kt b/tests/unit/java/com/android/server/connectivityservice/CSLocalAgentTests.kt
index ad21bf5..dd0706b 100644
--- a/tests/unit/java/com/android/server/connectivityservice/CSLocalAgentTests.kt
+++ b/tests/unit/java/com/android/server/connectivityservice/CSLocalAgentTests.kt
@@ -154,6 +154,7 @@
         val newLnc = LocalNetworkConfig.Builder()
                 .setUpstreamSelector(NetworkRequest.Builder()
                         .addTransportType(TRANSPORT_WIFI)
+                        .addForbiddenCapability(NET_CAPABILITY_LOCAL_NETWORK)
                         .build())
                 .build()
         localAgent.sendLocalNetworkConfig(newLnc)
@@ -196,6 +197,7 @@
                 lp = lp("local0"),
                 lnc = FromS(LocalNetworkConfig.Builder()
                 .setUpstreamSelector(NetworkRequest.Builder()
+                        .addForbiddenCapability(NET_CAPABILITY_LOCAL_NETWORK)
                         .addTransportType(TRANSPORT_WIFI)
                         .build())
                 .build()),
@@ -250,6 +252,7 @@
                 lnc = FromS(LocalNetworkConfig.Builder()
                         .setUpstreamSelector(NetworkRequest.Builder()
                                 .addTransportType(TRANSPORT_WIFI)
+                                .addForbiddenCapability(NET_CAPABILITY_LOCAL_NETWORK)
                                 .build())
                         .build()),
                 score = FromS(NetworkScore.Builder()
@@ -296,6 +299,7 @@
         val lnc = FromS(LocalNetworkConfig.Builder()
                 .setUpstreamSelector(NetworkRequest.Builder()
                         .addTransportType(TRANSPORT_WIFI)
+                        .addForbiddenCapability(NET_CAPABILITY_LOCAL_NETWORK)
                         .build())
                 .build())
         val localScore = FromS(NetworkScore.Builder().build())
@@ -348,6 +352,7 @@
                 lp = lp("local0"),
                 lnc = FromS(LocalNetworkConfig.Builder()
                         .setUpstreamSelector(NetworkRequest.Builder()
+                                .addForbiddenCapability(NET_CAPABILITY_LOCAL_NETWORK)
                                 .addTransportType(TRANSPORT_WIFI)
                                 .build())
                         .build()),
@@ -377,6 +382,7 @@
         val lnc = FromS(LocalNetworkConfig.Builder()
                 .setUpstreamSelector(NetworkRequest.Builder()
                         .addCapability(NET_CAPABILITY_DUN)
+                        .addForbiddenCapability(NET_CAPABILITY_LOCAL_NETWORK)
                         .build())
                 .build())
         val localAgent = Agent(nc = nc(TRANSPORT_WIFI, NET_CAPABILITY_LOCAL_NETWORK),
@@ -504,6 +510,7 @@
         val lnc = FromS(LocalNetworkConfig.Builder().apply {
             if (haveUpstream) {
                 setUpstreamSelector(NetworkRequest.Builder()
+                        .addForbiddenCapability(NET_CAPABILITY_LOCAL_NETWORK)
                         .addTransportType(TRANSPORT_WIFI)
                         .build())
             }
diff --git a/tests/unit/java/com/android/server/connectivityservice/CSNetworkRequestStateStatsMetricsTests.kt b/tests/unit/java/com/android/server/connectivityservice/CSNetworkRequestStateStatsMetricsTests.kt
new file mode 100644
index 0000000..35f8ae5
--- /dev/null
+++ b/tests/unit/java/com/android/server/connectivityservice/CSNetworkRequestStateStatsMetricsTests.kt
@@ -0,0 +1,83 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server
+
+import android.net.NetworkCapabilities
+import android.net.NetworkRequest
+import android.os.Build
+import android.os.Process
+import com.android.testutils.DevSdkIgnoreRule
+import com.android.testutils.DevSdkIgnoreRunner
+import com.android.testutils.TestableNetworkCallback
+import org.junit.Before
+import org.junit.Test
+import org.junit.runner.RunWith
+import org.mockito.Mockito.argThat
+import org.mockito.Mockito.clearInvocations
+import org.mockito.Mockito.never
+import org.mockito.Mockito.verify
+
+@RunWith(DevSdkIgnoreRunner::class)
+@DevSdkIgnoreRule.IgnoreUpTo(Build.VERSION_CODES.R)
+class CSNetworkRequestStateStatsMetricsTests : CSTest() {
+    private val CELL_INTERNET_NOT_METERED_NC = NetworkCapabilities.Builder()
+            .addTransportType(NetworkCapabilities.TRANSPORT_CELLULAR)
+            .addCapability(NetworkCapabilities.NET_CAPABILITY_INTERNET)
+            .addCapability(NetworkCapabilities.NET_CAPABILITY_NOT_METERED)
+            .build().setRequestorUidAndPackageName(Process.myUid(), context.getPackageName())
+
+    private val CELL_INTERNET_NOT_METERED_NR = NetworkRequest.Builder()
+            .setCapabilities(CELL_INTERNET_NOT_METERED_NC).build()
+
+    @Before
+    fun setup() {
+        waitForIdle()
+        clearInvocations(networkRequestStateStatsMetrics)
+    }
+
+    @Test
+    fun testRequestTypeNRProduceMetrics() {
+        cm.requestNetwork(CELL_INTERNET_NOT_METERED_NR, TestableNetworkCallback())
+        waitForIdle()
+
+        verify(networkRequestStateStatsMetrics).onNetworkRequestReceived(
+                argThat{req -> req.networkCapabilities.equals(
+                        CELL_INTERNET_NOT_METERED_NR.networkCapabilities)})
+    }
+
+    @Test
+    fun testListenTypeNRProduceNoMetrics() {
+        cm.registerNetworkCallback(CELL_INTERNET_NOT_METERED_NR, TestableNetworkCallback())
+        waitForIdle()
+        verify(networkRequestStateStatsMetrics, never()).onNetworkRequestReceived(any())
+    }
+
+    @Test
+    fun testRemoveRequestTypeNRProduceMetrics() {
+        val cb = TestableNetworkCallback()
+        cm.requestNetwork(CELL_INTERNET_NOT_METERED_NR, cb)
+
+        waitForIdle()
+        clearInvocations(networkRequestStateStatsMetrics)
+
+        cm.unregisterNetworkCallback(cb)
+        waitForIdle()
+        verify(networkRequestStateStatsMetrics).onNetworkRequestRemoved(
+                argThat{req -> req.networkCapabilities.equals(
+                        CELL_INTERNET_NOT_METERED_NR.networkCapabilities)})
+    }
+}
diff --git a/tests/unit/java/com/android/server/connectivityservice/base/CSTest.kt b/tests/unit/java/com/android/server/connectivityservice/base/CSTest.kt
index f4c62c5..5c9a762 100644
--- a/tests/unit/java/com/android/server/connectivityservice/base/CSTest.kt
+++ b/tests/unit/java/com/android/server/connectivityservice/base/CSTest.kt
@@ -54,6 +54,7 @@
 import androidx.test.platform.app.InstrumentationRegistry
 import com.android.internal.app.IBatteryStats
 import com.android.internal.util.test.BroadcastInterceptingContext
+import com.android.metrics.NetworkRequestStateStatsMetrics
 import com.android.modules.utils.build.SdkLevel
 import com.android.net.module.util.ArrayTrackRecord
 import com.android.networkstack.apishim.common.UnsupportedApiLevelException
@@ -132,6 +133,7 @@
         it[ConnectivityService.KEY_DESTROY_FROZEN_SOCKETS_VERSION] = true
         it[ConnectivityService.DELAY_DESTROY_FROZEN_SOCKETS_VERSION] = true
         it[ConnectivityService.ALLOW_SYSUI_CONNECTIVITY_REPORTS] = true
+        it[ConnectivityService.LOG_BPF_RC] = true
     }
     fun enableFeature(f: String) = enabledFeatures.set(f, true)
     fun disableFeature(f: String) = enabledFeatures.set(f, false)
@@ -156,6 +158,7 @@
     val netd = mock<INetd>()
     val bpfNetMaps = mock<BpfNetMaps>()
     val clatCoordinator = mock<ClatCoordinator>()
+    val networkRequestStateStatsMetrics = mock<NetworkRequestStateStatsMetrics>()
     val proxyTracker = ProxyTracker(context, mock<Handler>(), 16 /* EVENT_PROXY_HAS_CHANGED */)
     val alarmManager = makeMockAlarmManager()
     val systemConfigManager = makeMockSystemConfigManager()
@@ -196,6 +199,9 @@
                 MultinetworkPolicyTracker(c, h, r,
                         MultinetworkPolicyTrackerTestDependencies(connResources.get()))
 
+        override fun makeNetworkRequestStateStatsMetrics(c: Context) =
+                this@CSTest.networkRequestStateStatsMetrics
+
         // All queried features must be mocked, because the test cannot hold the
         // READ_DEVICE_CONFIG permission and device config utils use static methods for
         // checking permissions.
diff --git a/tests/unit/java/com/android/server/net/NetworkStatsServiceTest.java b/tests/unit/java/com/android/server/net/NetworkStatsServiceTest.java
index 7a4dfed..9e6beb8 100644
--- a/tests/unit/java/com/android/server/net/NetworkStatsServiceTest.java
+++ b/tests/unit/java/com/android/server/net/NetworkStatsServiceTest.java
@@ -169,7 +169,6 @@
 
 import java.io.File;
 import java.io.FileDescriptor;
-import java.io.IOException;
 import java.io.PrintWriter;
 import java.io.StringWriter;
 import java.nio.file.Files;
@@ -424,131 +423,132 @@
     }
 
     @NonNull
-    private NetworkStatsService.Dependencies makeDependencies() {
-        return new NetworkStatsService.Dependencies() {
-            @Override
-            public File getLegacyStatsDir() {
-                return mLegacyStatsDir;
-            }
+    private TestDependencies makeDependencies() {
+        return new TestDependencies();
+    }
 
-            @Override
-            public File getOrCreateStatsDir() {
-                return mStatsDir;
-            }
+    class TestDependencies extends NetworkStatsService.Dependencies {
+        @Override
+        public File getLegacyStatsDir() {
+            return mLegacyStatsDir;
+        }
 
-            @Override
-            public boolean getStoreFilesInApexData() {
-                return mStoreFilesInApexData;
-            }
+        @Override
+        public File getOrCreateStatsDir() {
+            return mStatsDir;
+        }
 
-            @Override
-            public int getImportLegacyTargetAttempts() {
-                return mImportLegacyTargetAttempts;
-            }
+        @Override
+        public boolean getStoreFilesInApexData() {
+            return mStoreFilesInApexData;
+        }
 
-            @Override
-            public PersistentInt createPersistentCounter(@androidx.annotation.NonNull Path dir,
-                    @androidx.annotation.NonNull String name) throws IOException {
-                switch (name) {
-                    case NETSTATS_IMPORT_ATTEMPTS_COUNTER_NAME:
-                        return mImportLegacyAttemptsCounter;
-                    case NETSTATS_IMPORT_SUCCESSES_COUNTER_NAME:
-                        return mImportLegacySuccessesCounter;
-                    case NETSTATS_IMPORT_FALLBACKS_COUNTER_NAME:
-                        return mImportLegacyFallbacksCounter;
-                    default:
-                        throw new IllegalArgumentException("Unknown counter name: " + name);
-                }
-            }
+        @Override
+        public int getImportLegacyTargetAttempts() {
+            return mImportLegacyTargetAttempts;
+        }
 
-            @Override
-            public NetworkStatsCollection readPlatformCollection(
-                    @NonNull String prefix, long bucketDuration) {
-                return mPlatformNetworkStatsCollection.get(prefix);
+        @Override
+        public PersistentInt createPersistentCounter(@NonNull Path dir, @NonNull String name) {
+            switch (name) {
+                case NETSTATS_IMPORT_ATTEMPTS_COUNTER_NAME:
+                    return mImportLegacyAttemptsCounter;
+                case NETSTATS_IMPORT_SUCCESSES_COUNTER_NAME:
+                    return mImportLegacySuccessesCounter;
+                case NETSTATS_IMPORT_FALLBACKS_COUNTER_NAME:
+                    return mImportLegacyFallbacksCounter;
+                default:
+                    throw new IllegalArgumentException("Unknown counter name: " + name);
             }
+        }
 
-            @Override
-            public HandlerThread makeHandlerThread() {
-                return mHandlerThread;
-            }
+        @Override
+        public NetworkStatsCollection readPlatformCollection(
+                @NonNull String prefix, long bucketDuration) {
+            return mPlatformNetworkStatsCollection.get(prefix);
+        }
 
-            @Override
-            public NetworkStatsSubscriptionsMonitor makeSubscriptionsMonitor(
-                    @NonNull Context context, @NonNull Executor executor,
-                    @NonNull NetworkStatsService service) {
+        @Override
+        public HandlerThread makeHandlerThread() {
+            return mHandlerThread;
+        }
 
-                return mNetworkStatsSubscriptionsMonitor;
-            }
+        @Override
+        public NetworkStatsSubscriptionsMonitor makeSubscriptionsMonitor(
+                @NonNull Context context, @NonNull Executor executor,
+                @NonNull NetworkStatsService service) {
 
-            @Override
-            public ContentObserver makeContentObserver(Handler handler,
-                    NetworkStatsSettings settings, NetworkStatsSubscriptionsMonitor monitor) {
-                mHandler = handler;
-                return mContentObserver = super.makeContentObserver(handler, settings, monitor);
-            }
+            return mNetworkStatsSubscriptionsMonitor;
+        }
 
-            @Override
-            public LocationPermissionChecker makeLocationPermissionChecker(final Context context) {
-                return mLocationPermissionChecker;
-            }
+        @Override
+        public ContentObserver makeContentObserver(Handler handler,
+                NetworkStatsSettings settings, NetworkStatsSubscriptionsMonitor monitor) {
+            mHandler = handler;
+            return mContentObserver = super.makeContentObserver(handler, settings, monitor);
+        }
 
-            @Override
-            public BpfInterfaceMapUpdater makeBpfInterfaceMapUpdater(
-                    @NonNull Context ctx, @NonNull Handler handler) {
-                return mBpfInterfaceMapUpdater;
-            }
+        @Override
+        public LocationPermissionChecker makeLocationPermissionChecker(final Context context) {
+            return mLocationPermissionChecker;
+        }
 
-            @Override
-            public IBpfMap<S32, U8> getUidCounterSetMap() {
-                return mUidCounterSetMap;
-            }
+        @Override
+        public BpfInterfaceMapUpdater makeBpfInterfaceMapUpdater(
+                @NonNull Context ctx, @NonNull Handler handler) {
+            return mBpfInterfaceMapUpdater;
+        }
 
-            @Override
-            public IBpfMap<CookieTagMapKey, CookieTagMapValue> getCookieTagMap() {
-                return mCookieTagMap;
-            }
+        @Override
+        public IBpfMap<S32, U8> getUidCounterSetMap() {
+            return mUidCounterSetMap;
+        }
 
-            @Override
-            public IBpfMap<StatsMapKey, StatsMapValue> getStatsMapA() {
-                return mStatsMapA;
-            }
+        @Override
+        public IBpfMap<CookieTagMapKey, CookieTagMapValue> getCookieTagMap() {
+            return mCookieTagMap;
+        }
 
-            @Override
-            public IBpfMap<StatsMapKey, StatsMapValue> getStatsMapB() {
-                return mStatsMapB;
-            }
+        @Override
+        public IBpfMap<StatsMapKey, StatsMapValue> getStatsMapA() {
+            return mStatsMapA;
+        }
 
-            @Override
-            public IBpfMap<UidStatsMapKey, StatsMapValue> getAppUidStatsMap() {
-                return mAppUidStatsMap;
-            }
+        @Override
+        public IBpfMap<StatsMapKey, StatsMapValue> getStatsMapB() {
+            return mStatsMapB;
+        }
 
-            @Override
-            public IBpfMap<S32, StatsMapValue> getIfaceStatsMap() {
-                return mIfaceStatsMap;
-            }
+        @Override
+        public IBpfMap<UidStatsMapKey, StatsMapValue> getAppUidStatsMap() {
+            return mAppUidStatsMap;
+        }
 
-            @Override
-            public boolean isDebuggable() {
-                return mIsDebuggable == Boolean.TRUE;
-            }
+        @Override
+        public IBpfMap<S32, StatsMapValue> getIfaceStatsMap() {
+            return mIfaceStatsMap;
+        }
 
-            @Override
-            public BpfNetMaps makeBpfNetMaps(Context ctx) {
-                return mBpfNetMaps;
-            }
+        @Override
+        public boolean isDebuggable() {
+            return mIsDebuggable == Boolean.TRUE;
+        }
 
-            @Override
-            public SkDestroyListener makeSkDestroyListener(
-                    IBpfMap<CookieTagMapKey, CookieTagMapValue> cookieTagMap, Handler handler) {
-                return mSkDestroyListener;
-            }
+        @Override
+        public BpfNetMaps makeBpfNetMaps(Context ctx) {
+            return mBpfNetMaps;
+        }
 
-            @Override
-            public boolean supportEventLogger(@NonNull Context cts) {
-                return true;
-            }
-        };
+        @Override
+        public SkDestroyListener makeSkDestroyListener(
+                IBpfMap<CookieTagMapKey, CookieTagMapValue> cookieTagMap, Handler handler) {
+            return mSkDestroyListener;
+        }
+
+        @Override
+        public boolean supportEventLogger(@NonNull Context cts) {
+            return true;
+        }
     }
 
     @After
@@ -2230,7 +2230,8 @@
         final DropBoxManager dropBox = mock(DropBoxManager.class);
         return new NetworkStatsRecorder(new FileRotator(
                 directory, prefix, config.rotateAgeMillis, config.deleteAgeMillis),
-                observer, dropBox, prefix, config.bucketDuration, includeTags, wipeOnError);
+                observer, dropBox, prefix, config.bucketDuration, includeTags, wipeOnError,
+                false /* useFastDataInput */, directory);
     }
 
     private NetworkStatsCollection getLegacyCollection(String prefix, boolean includeTags) {
diff --git a/thread/TEST_MAPPING b/thread/TEST_MAPPING
index 30aeca5..ec1cc08 100644
--- a/thread/TEST_MAPPING
+++ b/thread/TEST_MAPPING
@@ -4,7 +4,7 @@
       "name": "CtsThreadNetworkTestCases"
     }
   ],
-  "postsubmit": [
+  "presubmit": [
     {
       "name": "ThreadNetworkUnitTests"
     }
diff --git a/thread/demoapp/Android.bp b/thread/demoapp/Android.bp
new file mode 100644
index 0000000..da7a5f8
--- /dev/null
+++ b/thread/demoapp/Android.bp
@@ -0,0 +1,39 @@
+// Copyright (C) 2023 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package {
+    default_applicable_licenses: ["Android-Apache-2.0"],
+}
+
+android_app {
+    name: "ThreadNetworkDemoApp",
+    srcs: ["java/**/*.java"],
+    min_sdk_version: "34",
+    resource_dirs: ["res"],
+    static_libs: [
+        "androidx-constraintlayout_constraintlayout",
+        "androidx.appcompat_appcompat",
+        "androidx.navigation_navigation-common",
+        "androidx.navigation_navigation-fragment",
+        "androidx.navigation_navigation-ui",
+        "com.google.android.material_material",
+        "guava",
+    ],
+    libs: [
+        "framework-connectivity-t",
+    ],
+    certificate: "platform",
+    privileged: true,
+    platform_apis: true,
+}
diff --git a/thread/demoapp/AndroidManifest.xml b/thread/demoapp/AndroidManifest.xml
new file mode 100644
index 0000000..c31bb71
--- /dev/null
+++ b/thread/demoapp/AndroidManifest.xml
@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2023 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.android.threadnetwork.demoapp">
+
+    <uses-sdk android:minSdkVersion="34" android:targetSdkVersion="35"/>
+    <uses-feature android:name="android.hardware.threadnetwork" android:required="true" />
+    <uses-permission android:name="android.permission.INTERNET" />
+    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
+    <uses-permission android:name="android.permission.THREAD_NETWORK_PRIVILEGED" />
+
+    <application
+        android:label="ThreadNetworkDemoApp"
+        android:theme="@style/Theme.ThreadNetworkDemoApp"
+        android:icon="@mipmap/ic_launcher"
+        android:roundIcon="@mipmap/ic_launcher_round"
+        android:testOnly="true">
+        <activity android:name=".MainActivity" android:exported="true">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+    </application>
+
+</manifest>
diff --git a/thread/demoapp/java/com/android/threadnetwork/demoapp/ConnectivityToolsFragment.java b/thread/demoapp/java/com/android/threadnetwork/demoapp/ConnectivityToolsFragment.java
new file mode 100644
index 0000000..6f616eb
--- /dev/null
+++ b/thread/demoapp/java/com/android/threadnetwork/demoapp/ConnectivityToolsFragment.java
@@ -0,0 +1,317 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.threadnetwork.demoapp;
+
+import static java.nio.charset.StandardCharsets.UTF_8;
+
+import android.net.ConnectivityManager;
+import android.net.Network;
+import android.net.NetworkCapabilities;
+import android.net.NetworkRequest;
+import android.os.Bundle;
+import android.os.Handler;
+import android.os.Looper;
+import android.util.Log;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.ArrayAdapter;
+import android.widget.AutoCompleteTextView;
+import android.widget.Button;
+import android.widget.TextView;
+import android.widget.Toast;
+
+import androidx.core.content.ContextCompat;
+import androidx.fragment.app.Fragment;
+
+import com.android.threadnetwork.demoapp.concurrent.BackgroundExecutorProvider;
+
+import com.google.android.material.switchmaterial.SwitchMaterial;
+import com.google.android.material.textfield.TextInputEditText;
+import com.google.common.io.CharStreams;
+import com.google.common.net.InetAddresses;
+import com.google.common.util.concurrent.FluentFuture;
+import com.google.common.util.concurrent.FutureCallback;
+import com.google.common.util.concurrent.Futures;
+import com.google.common.util.concurrent.ListenableFuture;
+import com.google.common.util.concurrent.ListeningScheduledExecutorService;
+
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.net.DatagramPacket;
+import java.net.DatagramSocket;
+import java.net.Inet6Address;
+import java.net.InetAddress;
+import java.net.InetSocketAddress;
+import java.net.SocketAddress;
+import java.time.Duration;
+import java.util.ArrayList;
+import java.util.concurrent.CancellationException;
+import java.util.concurrent.Executor;
+import java.util.concurrent.TimeUnit;
+
+public final class ConnectivityToolsFragment extends Fragment {
+    private static final String TAG = "ConnectivityTools";
+
+    // This is a mirror of NetworkCapabilities#NET_CAPABILITY_LOCAL_NETWORK which is @hide for now
+    private static final int NET_CAPABILITY_LOCAL_NETWORK = 36;
+
+    private static final Duration PING_TIMEOUT = Duration.ofSeconds(10L);
+    private static final Duration UDP_TIMEOUT = Duration.ofSeconds(10L);
+    private final ListeningScheduledExecutorService mBackgroundExecutor =
+            BackgroundExecutorProvider.getBackgroundExecutor();
+    private final ArrayList<String> mServerIpCandidates = new ArrayList<>();
+    private final ArrayList<String> mServerPortCandidates = new ArrayList<>();
+    private Executor mMainExecutor;
+
+    private ListenableFuture<String> mPingFuture;
+    private ListenableFuture<String> mUdpFuture;
+    private ArrayAdapter<String> mPingServerIpAdapter;
+    private ArrayAdapter<String> mUdpServerIpAdapter;
+    private ArrayAdapter<String> mUdpServerPortAdapter;
+
+    private Network mThreadNetwork;
+    private boolean mBindThreadNetwork = false;
+
+    private void subscribeToThreadNetwork() {
+        ConnectivityManager cm = getActivity().getSystemService(ConnectivityManager.class);
+        cm.registerNetworkCallback(
+                new NetworkRequest.Builder()
+                        .addTransportType(NetworkCapabilities.TRANSPORT_THREAD)
+                        .addCapability(NET_CAPABILITY_LOCAL_NETWORK)
+                        .build(),
+                new ConnectivityManager.NetworkCallback() {
+                    @Override
+                    public void onAvailable(Network network) {
+                        mThreadNetwork = network;
+                    }
+
+                    @Override
+                    public void onLost(Network network) {
+                        mThreadNetwork = network;
+                    }
+                },
+                new Handler(Looper.myLooper()));
+    }
+
+    private static String getPingCommand(String serverIp) {
+        try {
+            InetAddress serverAddress = InetAddresses.forString(serverIp);
+            return (serverAddress instanceof Inet6Address)
+                    ? "/system/bin/ping6"
+                    : "/system/bin/ping";
+        } catch (IllegalArgumentException e) {
+            // The ping command can handle the illegal argument and output error message
+            return "/system/bin/ping6";
+        }
+    }
+
+    @Override
+    public View onCreateView(
+            LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
+        return inflater.inflate(R.layout.connectivity_tools_fragment, container, false);
+    }
+
+    @Override
+    public void onViewCreated(View view, Bundle savedInstanceState) {
+        super.onViewCreated(view, savedInstanceState);
+
+        mMainExecutor = ContextCompat.getMainExecutor(getActivity());
+
+        subscribeToThreadNetwork();
+
+        AutoCompleteTextView pingServerIpText = view.findViewById(R.id.ping_server_ip_address_text);
+        mPingServerIpAdapter =
+                new ArrayAdapter<String>(
+                        getActivity(), R.layout.list_server_ip_address_view, mServerIpCandidates);
+        pingServerIpText.setAdapter(mPingServerIpAdapter);
+        TextView pingOutputText = view.findViewById(R.id.ping_output_text);
+        Button pingButton = view.findViewById(R.id.ping_button);
+
+        pingButton.setOnClickListener(
+                v -> {
+                    if (mPingFuture != null) {
+                        mPingFuture.cancel(/* mayInterruptIfRunning= */ true);
+                        mPingFuture = null;
+                    }
+
+                    String serverIp = pingServerIpText.getText().toString().strip();
+                    updateServerIpCandidates(serverIp);
+                    pingOutputText.setText("Sending ping message to " + serverIp + "\n");
+
+                    mPingFuture = sendPing(serverIp);
+                    Futures.addCallback(
+                            mPingFuture,
+                            new FutureCallback<String>() {
+                                @Override
+                                public void onSuccess(String result) {
+                                    pingOutputText.append(result + "\n");
+                                }
+
+                                @Override
+                                public void onFailure(Throwable t) {
+                                    if (t instanceof CancellationException) {
+                                        // Ignore the cancellation error
+                                        return;
+                                    }
+                                    pingOutputText.append("Failed: " + t.getMessage() + "\n");
+                                }
+                            },
+                            mMainExecutor);
+                });
+
+        AutoCompleteTextView udpServerIpText = view.findViewById(R.id.udp_server_ip_address_text);
+        mUdpServerIpAdapter =
+                new ArrayAdapter<String>(
+                        getActivity(), R.layout.list_server_ip_address_view, mServerIpCandidates);
+        udpServerIpText.setAdapter(mUdpServerIpAdapter);
+        AutoCompleteTextView udpServerPortText = view.findViewById(R.id.udp_server_port_text);
+        mUdpServerPortAdapter =
+                new ArrayAdapter<String>(
+                        getActivity(), R.layout.list_server_port_view, mServerPortCandidates);
+        udpServerPortText.setAdapter(mUdpServerPortAdapter);
+        TextInputEditText udpMsgText = view.findViewById(R.id.udp_message_text);
+        TextView udpOutputText = view.findViewById(R.id.udp_output_text);
+
+        SwitchMaterial switchBindThreadNetwork = view.findViewById(R.id.switch_bind_thread_network);
+        switchBindThreadNetwork.setChecked(mBindThreadNetwork);
+        switchBindThreadNetwork.setOnCheckedChangeListener(
+                (buttonView, isChecked) -> {
+                    if (isChecked) {
+                        Log.i(TAG, "Binding to the Thread network");
+
+                        if (mThreadNetwork == null) {
+                            Log.e(TAG, "Thread network is not available");
+                            Toast.makeText(
+                                    getActivity().getApplicationContext(),
+                                    "Thread network is not available",
+                                    Toast.LENGTH_LONG);
+                            switchBindThreadNetwork.setChecked(false);
+                        } else {
+                            mBindThreadNetwork = true;
+                        }
+                    } else {
+                        mBindThreadNetwork = false;
+                    }
+                });
+
+        Button sendUdpButton = view.findViewById(R.id.send_udp_button);
+        sendUdpButton.setOnClickListener(
+                v -> {
+                    if (mUdpFuture != null) {
+                        mUdpFuture.cancel(/* mayInterruptIfRunning= */ true);
+                        mUdpFuture = null;
+                    }
+
+                    String serverIp = udpServerIpText.getText().toString().strip();
+                    String serverPort = udpServerPortText.getText().toString().strip();
+                    String udpMsg = udpMsgText.getText().toString().strip();
+                    updateServerIpCandidates(serverIp);
+                    updateServerPortCandidates(serverPort);
+                    udpOutputText.setText(
+                            String.format(
+                                    "Sending UDP message \"%s\" to [%s]:%s",
+                                    udpMsg, serverIp, serverPort));
+
+                    mUdpFuture = sendUdpMessage(serverIp, serverPort, udpMsg);
+                    Futures.addCallback(
+                            mUdpFuture,
+                            new FutureCallback<String>() {
+                                @Override
+                                public void onSuccess(String result) {
+                                    udpOutputText.append("\n" + result);
+                                }
+
+                                @Override
+                                public void onFailure(Throwable t) {
+                                    if (t instanceof CancellationException) {
+                                        // Ignore the cancellation error
+                                        return;
+                                    }
+                                    udpOutputText.append("\nFailed: " + t.getMessage());
+                                }
+                            },
+                            mMainExecutor);
+                });
+    }
+
+    private void updateServerIpCandidates(String newServerIp) {
+        if (!mServerIpCandidates.contains(newServerIp)) {
+            mServerIpCandidates.add(0, newServerIp);
+            mPingServerIpAdapter.notifyDataSetChanged();
+            mUdpServerIpAdapter.notifyDataSetChanged();
+        }
+    }
+
+    private void updateServerPortCandidates(String newServerPort) {
+        if (!mServerPortCandidates.contains(newServerPort)) {
+            mServerPortCandidates.add(0, newServerPort);
+            mUdpServerPortAdapter.notifyDataSetChanged();
+        }
+    }
+
+    private ListenableFuture<String> sendPing(String serverIp) {
+        return FluentFuture.from(Futures.submit(() -> doSendPing(serverIp), mBackgroundExecutor))
+                .withTimeout(PING_TIMEOUT.getSeconds(), TimeUnit.SECONDS, mBackgroundExecutor);
+    }
+
+    private String doSendPing(String serverIp) throws IOException {
+        String pingCommand = getPingCommand(serverIp);
+        Process process =
+                new ProcessBuilder()
+                        .command(pingCommand, "-c 1", serverIp)
+                        .redirectErrorStream(true)
+                        .start();
+
+        return CharStreams.toString(new InputStreamReader(process.getInputStream()));
+    }
+
+    private ListenableFuture<String> sendUdpMessage(
+            String serverIp, String serverPort, String msg) {
+        return FluentFuture.from(
+                        Futures.submit(
+                                () -> doSendUdpMessage(serverIp, serverPort, msg),
+                                mBackgroundExecutor))
+                .withTimeout(UDP_TIMEOUT.getSeconds(), TimeUnit.SECONDS, mBackgroundExecutor);
+    }
+
+    private String doSendUdpMessage(String serverIp, String serverPort, String msg)
+            throws IOException {
+        SocketAddress serverAddr = new InetSocketAddress(serverIp, Integer.parseInt(serverPort));
+
+        try (DatagramSocket socket = new DatagramSocket()) {
+            if (mBindThreadNetwork && mThreadNetwork != null) {
+                mThreadNetwork.bindSocket(socket);
+                Log.i(TAG, "Successfully bind the socket to the Thread network");
+            }
+
+            socket.connect(serverAddr);
+            Log.d(TAG, "connected " + serverAddr);
+
+            byte[] msgBytes = msg.getBytes();
+            DatagramPacket packet = new DatagramPacket(msgBytes, msgBytes.length);
+
+            Log.d(TAG, String.format("Sending message to server %s: %s", serverAddr, msg));
+            socket.send(packet);
+            Log.d(TAG, "Send done");
+
+            Log.d(TAG, "Waiting for server reply");
+            socket.receive(packet);
+            return new String(packet.getData(), packet.getOffset(), packet.getLength(), UTF_8);
+        }
+    }
+}
diff --git a/thread/demoapp/java/com/android/threadnetwork/demoapp/MainActivity.java b/thread/demoapp/java/com/android/threadnetwork/demoapp/MainActivity.java
new file mode 100644
index 0000000..ef97a6c
--- /dev/null
+++ b/thread/demoapp/java/com/android/threadnetwork/demoapp/MainActivity.java
@@ -0,0 +1,61 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.threadnetwork.demoapp;
+
+import android.content.Intent;
+import android.os.Bundle;
+
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.appcompat.widget.Toolbar;
+import androidx.drawerlayout.widget.DrawerLayout;
+import androidx.navigation.NavController;
+import androidx.navigation.fragment.NavHostFragment;
+import androidx.navigation.ui.AppBarConfiguration;
+import androidx.navigation.ui.NavigationUI;
+
+import com.google.android.material.navigation.NavigationView;
+
+public final class MainActivity extends AppCompatActivity {
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.main_activity);
+
+        NavHostFragment navHostFragment =
+                (NavHostFragment)
+                        getSupportFragmentManager().findFragmentById(R.id.nav_host_fragment);
+
+        NavController navController = navHostFragment.getNavController();
+
+        DrawerLayout drawerLayout = findViewById(R.id.drawer_layout);
+        Toolbar topAppBar = findViewById(R.id.top_app_bar);
+        AppBarConfiguration appBarConfig =
+                new AppBarConfiguration.Builder(navController.getGraph())
+                        .setOpenableLayout(drawerLayout)
+                        .build();
+
+        NavigationUI.setupWithNavController(topAppBar, navController, appBarConfig);
+
+        NavigationView navView = findViewById(R.id.nav_view);
+        NavigationUI.setupWithNavController(navView, navController);
+    }
+
+    @Override
+    protected void onActivityResult(int request, int result, Intent data) {
+        super.onActivityResult(request, result, data);
+    }
+}
diff --git a/thread/demoapp/java/com/android/threadnetwork/demoapp/ThreadNetworkSettingsFragment.java b/thread/demoapp/java/com/android/threadnetwork/demoapp/ThreadNetworkSettingsFragment.java
new file mode 100644
index 0000000..e95feaf
--- /dev/null
+++ b/thread/demoapp/java/com/android/threadnetwork/demoapp/ThreadNetworkSettingsFragment.java
@@ -0,0 +1,277 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.threadnetwork.demoapp;
+
+import static com.google.common.io.BaseEncoding.base16;
+
+import android.net.ConnectivityManager;
+import android.net.LinkAddress;
+import android.net.LinkProperties;
+import android.net.Network;
+import android.net.NetworkCapabilities;
+import android.net.NetworkRequest;
+import android.net.RouteInfo;
+import android.net.thread.ActiveOperationalDataset;
+import android.net.thread.OperationalDatasetTimestamp;
+import android.net.thread.PendingOperationalDataset;
+import android.net.thread.ThreadNetworkController;
+import android.net.thread.ThreadNetworkException;
+import android.net.thread.ThreadNetworkManager;
+import android.os.Bundle;
+import android.os.Handler;
+import android.os.Looper;
+import android.os.OutcomeReceiver;
+import android.util.Log;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.Button;
+import android.widget.TextView;
+
+import androidx.core.content.ContextCompat;
+import androidx.fragment.app.Fragment;
+
+import java.time.Duration;
+import java.time.Instant;
+import java.util.concurrent.Executor;
+
+public final class ThreadNetworkSettingsFragment extends Fragment {
+    private static final String TAG = "ThreadNetworkSettings";
+
+    // This is a mirror of NetworkCapabilities#NET_CAPABILITY_LOCAL_NETWORK which is @hide for now
+    private static final int NET_CAPABILITY_LOCAL_NETWORK = 36;
+
+    private ThreadNetworkController mThreadController;
+    private TextView mTextState;
+    private TextView mTextNetworkInfo;
+    private TextView mMigrateNetworkState;
+    private Executor mMainExecutor;
+
+    private int mDeviceRole;
+    private long mPartitionId;
+    private ActiveOperationalDataset mActiveDataset;
+
+    private static final byte[] DEFAULT_ACTIVE_DATASET_TLVS =
+            base16().lowerCase()
+                    .decode(
+                            "0e080000000000010000000300001235060004001fffe00208dae21bccb8c321c40708fdc376ead74396bb0510c52f56cd2d38a9eb7a716954f8efd939030f4f70656e5468726561642d646231390102db190410fcb737e6fd6bb1b0fed524a4496363110c0402a0f7f8");
+    private static final ActiveOperationalDataset DEFAULT_ACTIVE_DATASET =
+            ActiveOperationalDataset.fromThreadTlvs(DEFAULT_ACTIVE_DATASET_TLVS);
+
+    private static String deviceRoleToString(int mDeviceRole) {
+        switch (mDeviceRole) {
+            case ThreadNetworkController.DEVICE_ROLE_STOPPED:
+                return "Stopped";
+            case ThreadNetworkController.DEVICE_ROLE_DETACHED:
+                return "Detached";
+            case ThreadNetworkController.DEVICE_ROLE_CHILD:
+                return "Child";
+            case ThreadNetworkController.DEVICE_ROLE_ROUTER:
+                return "Router";
+            case ThreadNetworkController.DEVICE_ROLE_LEADER:
+                return "Leader";
+            default:
+                return "Unknown";
+        }
+    }
+
+    @Override
+    public View onCreateView(
+            LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
+        return inflater.inflate(R.layout.thread_network_settings_fragment, container, false);
+    }
+
+    @Override
+    public void onViewCreated(View view, Bundle savedInstanceState) {
+        super.onViewCreated(view, savedInstanceState);
+
+        ConnectivityManager cm = getActivity().getSystemService(ConnectivityManager.class);
+        cm.registerNetworkCallback(
+                new NetworkRequest.Builder()
+                        .addTransportType(NetworkCapabilities.TRANSPORT_THREAD)
+                        .addCapability(NET_CAPABILITY_LOCAL_NETWORK)
+                        .build(),
+                new ConnectivityManager.NetworkCallback() {
+                    @Override
+                    public void onAvailable(Network network) {
+                        Log.i(TAG, "New Thread network is available");
+                    }
+
+                    @Override
+                    public void onLinkPropertiesChanged(
+                            Network network, LinkProperties linkProperties) {
+                        updateNetworkInfo(linkProperties);
+                    }
+
+                    @Override
+                    public void onLost(Network network) {
+                        Log.i(TAG, "Thread network " + network + " is lost");
+                        updateNetworkInfo(null /* linkProperties */);
+                    }
+                },
+                new Handler(Looper.myLooper()));
+
+        mMainExecutor = ContextCompat.getMainExecutor(getActivity());
+        ThreadNetworkManager threadManager =
+                getActivity().getSystemService(ThreadNetworkManager.class);
+        if (threadManager != null) {
+            mThreadController = threadManager.getAllThreadNetworkControllers().get(0);
+            mThreadController.registerStateCallback(
+                    mMainExecutor,
+                    new ThreadNetworkController.StateCallback() {
+                        @Override
+                        public void onDeviceRoleChanged(int mDeviceRole) {
+                            ThreadNetworkSettingsFragment.this.mDeviceRole = mDeviceRole;
+                            updateState();
+                        }
+
+                        @Override
+                        public void onPartitionIdChanged(long mPartitionId) {
+                            ThreadNetworkSettingsFragment.this.mPartitionId = mPartitionId;
+                            updateState();
+                        }
+                    });
+            mThreadController.registerOperationalDatasetCallback(
+                    mMainExecutor,
+                    newActiveDataset -> {
+                        this.mActiveDataset = newActiveDataset;
+                        updateState();
+                    });
+        }
+
+        mTextState = (TextView) view.findViewById(R.id.text_state);
+        mTextNetworkInfo = (TextView) view.findViewById(R.id.text_network_info);
+
+        if (mThreadController == null) {
+            mTextState.setText("Thread not supported!");
+            return;
+        }
+
+        ((Button) view.findViewById(R.id.button_join_network)).setOnClickListener(v -> doJoin());
+        ((Button) view.findViewById(R.id.button_leave_network)).setOnClickListener(v -> doLeave());
+
+        mMigrateNetworkState = view.findViewById(R.id.text_migrate_network_state);
+        ((Button) view.findViewById(R.id.button_migrate_network))
+                .setOnClickListener(v -> doMigration());
+
+        updateState();
+    }
+
+    private void doJoin() {
+        mThreadController.join(
+                DEFAULT_ACTIVE_DATASET,
+                mMainExecutor,
+                new OutcomeReceiver<Void, ThreadNetworkException>() {
+                    @Override
+                    public void onError(ThreadNetworkException error) {
+                        Log.e(TAG, "Failed to join network " + DEFAULT_ACTIVE_DATASET, error);
+                    }
+
+                    @Override
+                    public void onResult(Void v) {
+                        Log.i(TAG, "Successfully Joined");
+                    }
+                });
+    }
+
+    private void doLeave() {
+        mThreadController.leave(
+                mMainExecutor,
+                new OutcomeReceiver<>() {
+                    @Override
+                    public void onError(ThreadNetworkException error) {
+                        Log.e(TAG, "Failed to leave network " + DEFAULT_ACTIVE_DATASET, error);
+                    }
+
+                    @Override
+                    public void onResult(Void v) {
+                        Log.i(TAG, "Successfully Left");
+                    }
+                });
+    }
+
+    private void doMigration() {
+        var newActiveDataset =
+                new ActiveOperationalDataset.Builder(DEFAULT_ACTIVE_DATASET)
+                        .setNetworkName("NewThreadNet")
+                        .setActiveTimestamp(OperationalDatasetTimestamp.fromInstant(Instant.now()))
+                        .build();
+        var pendingDataset =
+                new PendingOperationalDataset(
+                        newActiveDataset,
+                        OperationalDatasetTimestamp.fromInstant(Instant.now()),
+                        Duration.ofSeconds(30));
+        mThreadController.scheduleMigration(
+                pendingDataset,
+                mMainExecutor,
+                new OutcomeReceiver<Void, ThreadNetworkException>() {
+                    @Override
+                    public void onResult(Void v) {
+                        mMigrateNetworkState.setText(
+                                "Scheduled migration to network \"NewThreadNet\" in 30s");
+                        // TODO: update Pending Dataset state
+                    }
+
+                    @Override
+                    public void onError(ThreadNetworkException e) {
+                        mMigrateNetworkState.setText(
+                                "Failed to schedule migration: " + e.getMessage());
+                    }
+                });
+    }
+
+    private void updateState() {
+        Log.i(
+                TAG,
+                String.format(
+                        "Updating Thread states (mDeviceRole: %s)",
+                        deviceRoleToString(mDeviceRole)));
+
+        String state =
+                String.format(
+                        "Role             %s\n"
+                                + "Partition ID     %d\n"
+                                + "Network Name     %s\n"
+                                + "Extended PAN ID  %s",
+                        deviceRoleToString(mDeviceRole),
+                        mPartitionId,
+                        mActiveDataset != null ? mActiveDataset.getNetworkName() : null,
+                        mActiveDataset != null
+                                ? base16().encode(mActiveDataset.getExtendedPanId())
+                                : null);
+        mTextState.setText(state);
+    }
+
+    private void updateNetworkInfo(LinkProperties linProperties) {
+        if (linProperties == null) {
+            mTextNetworkInfo.setText("");
+            return;
+        }
+
+        StringBuilder sb = new StringBuilder("Interface name:\n");
+        sb.append(linProperties.getInterfaceName() + "\n");
+        sb.append("Addresses:\n");
+        for (LinkAddress la : linProperties.getLinkAddresses()) {
+            sb.append(la + "\n");
+        }
+        sb.append("Routes:\n");
+        for (RouteInfo route : linProperties.getRoutes()) {
+            sb.append(route + "\n");
+        }
+        mTextNetworkInfo.setText(sb.toString());
+    }
+}
diff --git a/thread/demoapp/java/com/android/threadnetwork/demoapp/concurrent/BackgroundExecutorProvider.java b/thread/demoapp/java/com/android/threadnetwork/demoapp/concurrent/BackgroundExecutorProvider.java
new file mode 100644
index 0000000..d05ba73
--- /dev/null
+++ b/thread/demoapp/java/com/android/threadnetwork/demoapp/concurrent/BackgroundExecutorProvider.java
@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.threadnetwork.demoapp.concurrent;
+
+import androidx.annotation.GuardedBy;
+
+import com.google.common.util.concurrent.ListeningScheduledExecutorService;
+import com.google.common.util.concurrent.MoreExecutors;
+
+import java.util.concurrent.Executors;
+
+/** Provides executors for executing tasks in background. */
+public final class BackgroundExecutorProvider {
+    private static final int CONCURRENCY = 4;
+
+    @GuardedBy("BackgroundExecutorProvider.class")
+    private static ListeningScheduledExecutorService backgroundExecutor;
+
+    private BackgroundExecutorProvider() {}
+
+    public static synchronized ListeningScheduledExecutorService getBackgroundExecutor() {
+        if (backgroundExecutor == null) {
+            backgroundExecutor =
+                    MoreExecutors.listeningDecorator(
+                            Executors.newScheduledThreadPool(/* maxConcurrency= */ CONCURRENCY));
+        }
+        return backgroundExecutor;
+    }
+}
diff --git a/thread/demoapp/res/drawable/ic_launcher_foreground.xml b/thread/demoapp/res/drawable/ic_launcher_foreground.xml
new file mode 100644
index 0000000..4dd8163
--- /dev/null
+++ b/thread/demoapp/res/drawable/ic_launcher_foreground.xml
@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2023 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<vector
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:width="108dp"
+    android:height="108dp"
+    android:viewportWidth="108"
+    android:viewportHeight="108">
+  <group android:scaleX="0.0612"
+      android:scaleY="0.0612"
+      android:translateX="23.4"
+      android:translateY="23.683332">
+    <path
+        android:pathData="M0,0h1000v1000h-1000z"
+        android:fillColor="#00FFCEC7"/>
+    <path
+        android:pathData="m630.6,954.5l-113.5,0l0,-567.2l-170.5,0c-50.6,0 -92,41.2 -92,91.9c0,50.6 41.4,91.8 92,91.8l0,113.5c-113.3,0 -205.5,-92.1 -205.5,-205.4c0,-113.3 92.2,-205.5 205.5,-205.5l170.5,0l0,-57.5c0,-94.2 76.7,-171 171.1,-171c94.2,0 170.8,76.7 170.8,171c0,94.2 -76.6,171 -170.8,171l-57.6,0l0,567.2zM630.6,273.9l57.6,0c31.7,0 57.3,-25.8 57.3,-57.5c0,-31.7 -25.7,-57.5 -57.3,-57.5c-31.8,0 -57.6,25.8 -57.6,57.5l0,57.5z"
+        android:strokeLineJoin="miter"
+        android:strokeWidth="0"
+        android:fillColor="#000000"
+        android:fillType="nonZero"
+        android:strokeColor="#00000000"
+        android:strokeLineCap="butt"/>
+  </group>
+</vector>
diff --git a/thread/demoapp/res/drawable/ic_menu_24dp.xml b/thread/demoapp/res/drawable/ic_menu_24dp.xml
new file mode 100644
index 0000000..8a4cf80
--- /dev/null
+++ b/thread/demoapp/res/drawable/ic_menu_24dp.xml
@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2023 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:width="24.0dp"
+        android:height="24.0dp"
+        android:viewportWidth="24.0"
+        android:viewportHeight="24.0"
+        android:tint="?android:attr/colorControlNormal">
+    <path
+        android:fillColor="#FFFFFFFF"
+        android:pathData="M3.0,18.0l18.0,0.0l0.0,-2.0L3.0,16.0l0.0,2.0zm0.0,-5.0l18.0,0.0l0.0,-2.0L3.0,11.0l0.0,2.0zm0.0,-7.0l0.0,2.0l18.0,0.0L21.0,6.0L3.0,6.0z"/>
+</vector>
diff --git a/thread/demoapp/res/drawable/ic_thread_wordmark.xml b/thread/demoapp/res/drawable/ic_thread_wordmark.xml
new file mode 100644
index 0000000..babaf54
--- /dev/null
+++ b/thread/demoapp/res/drawable/ic_thread_wordmark.xml
@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2023 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="167dp"
+    android:height="31dp"
+    android:viewportWidth="167"
+    android:viewportHeight="31">
+  <path
+      android:pathData="m32.413,7.977 l3.806,0 0,9.561 11.48,0 0,-9.561 3.837,0 0,22.957 -3.837,0 0,-9.558 -11.48,0 0,9.558 -3.806,0 0,-22.957z"
+      android:fillColor="#ffffff"/>
+  <path
+      android:pathData="m76.761,30.934 l-4.432,-7.641 -6.483,0 0,7.641 -3.807,0 0,-22.957 11.48,0c2.095,0 3.894,0.75 5.392,2.246 1.501,1.504 2.249,3.298 2.249,5.392 0,1.591 -0.453,3.034 -1.356,4.335 -0.885,1.279 -2.006,2.193 -3.376,2.747l4.732,8.236 -4.4,0zM73.519,11.812l-7.673,0 0,7.645 7.673,0c1.034,0 1.928,-0.379 2.678,-1.124 0.75,-0.752 1.126,-1.657 1.126,-2.717 0,-1.034 -0.376,-1.926 -1.126,-2.678C75.448,12.188 74.554,11.812 73.519,11.812Z"
+      android:fillColor="#ffffff"/>
+  <path
+      android:pathData="m106.945,7.977 l0,3.835 -11.478,0 0,5.757 11.478,0 0,3.807 -11.478,0 0,5.722 11.478,0 0,3.836 -15.277,0 0,-22.957 15.277,0z"
+      android:fillColor="#ffffff"/>
+  <path
+      android:pathData="m132.325,27.08 l-10.586,0 -1.958,3.854 -4.283,0 11.517,-23.519 11.522,23.519 -4.283,0 -1.928,-3.854zM123.627,23.267 L130.404,23.267 127.014,16.013 123.627,23.267z"
+      android:fillColor="#ffffff"/>
+  <path
+      android:pathData="m146.606,7.977 l7.638,0c1.569,0 3.044,0.304 4.436,0.907 1.387,0.609 2.608,1.437 3.656,2.485 1.047,1.047 1.869,2.266 2.479,3.653 0.609,1.391 0.909,2.866 0.909,4.435 0,1.563 -0.299,3.041 -0.909,4.432 -0.61,1.391 -1.425,2.608 -2.464,3.654 -1.037,1.05 -2.256,1.874 -3.656,2.48 -1.401,0.607 -2.882,0.91 -4.451,0.91l-7.638,0 0,-22.956zM154.244,27.098c1.06,0 2.054,-0.199 2.978,-0.599 0.925,-0.394 1.737,-0.945 2.432,-1.654 0.696,-0.702 1.241,-1.521 1.638,-2.446 0.397,-0.925 0.597,-1.907 0.597,-2.942 0,-1.037 -0.201,-2.02 -0.597,-2.948 -0.397,-0.925 -0.946,-1.737 -1.651,-2.447 -0.709,-0.703 -1.524,-1.256 -2.45,-1.653 -0.925,-0.397 -1.907,-0.597 -2.948,-0.597l-3.834,0 0,15.286 3.834,0z"
+      android:fillColor="#ffffff"/>
+  <path
+      android:pathData="m16.491,30.934 l-3.828,0 0,-19.128 -5.749,0c-1.705,0 -3.102,1.391 -3.102,3.1 0,1.706 1.397,3.097 3.102,3.097l0,3.83c-3.821,0 -6.931,-3.106 -6.931,-6.926 0,-3.822 3.111,-6.929 6.931,-6.929l5.749,0 0,-1.938c0,-3.179 2.587,-5.766 5.77,-5.766 3.175,0 5.76,2.588 5.76,5.766 0,3.179 -2.584,5.766 -5.76,5.766l-1.942,0 0,19.128zM16.491,7.977 L18.433,7.977c1.069,0 1.934,-0.869 1.934,-1.938 0,-1.069 -0.865,-1.938 -1.934,-1.938 -1.072,0 -1.942,0.869 -1.942,1.938l0,1.938z"
+      android:fillColor="#ffffff"/>
+</vector>
diff --git a/thread/demoapp/res/layout/connectivity_tools_fragment.xml b/thread/demoapp/res/layout/connectivity_tools_fragment.xml
new file mode 100644
index 0000000..a1aa0d4
--- /dev/null
+++ b/thread/demoapp/res/layout/connectivity_tools_fragment.xml
@@ -0,0 +1,137 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2023 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<ScrollView
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".ConnectivityToolsFragment" >
+
+<LinearLayout
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:padding="8dp"
+    android:paddingBottom="16dp"
+    android:orientation="vertical">
+
+    <com.google.android.material.textfield.TextInputLayout
+        android:id="@+id/ping_server_ip_address_layout"
+        style="@style/Widget.MaterialComponents.TextInputLayout.OutlinedBox.ExposedDropdownMenu"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="8dp"
+        android:hint="Server IP Address">
+        <AutoCompleteTextView
+            android:id="@+id/ping_server_ip_address_text"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="fdde:ad00:beef::ff:fe00:7400"
+            android:textSize="14sp"/>
+    </com.google.android.material.textfield.TextInputLayout>
+
+    <Button
+        android:id="@+id/ping_button"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="8dp"
+        android:text="Ping"
+        android:textSize="20dp"/>
+
+    <TextView
+        android:id="@+id/ping_output_text"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="8dp"
+        android:scrollbars="vertical"
+        android:textIsSelectable="true"/>
+
+    <LinearLayout
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="16dp"
+        android:orientation="horizontal" >
+
+        <com.google.android.material.textfield.TextInputLayout
+            android:id="@+id/udp_server_ip_address_layout"
+            style="@style/Widget.MaterialComponents.TextInputLayout.OutlinedBox.ExposedDropdownMenu"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:hint="Server IP Address">
+            <AutoCompleteTextView
+                android:id="@+id/udp_server_ip_address_text"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:text="fdde:ad00:beef::ff:fe00:7400"
+                android:textSize="14sp"/>
+        </com.google.android.material.textfield.TextInputLayout>
+
+        <com.google.android.material.textfield.TextInputLayout
+            android:id="@+id/udp_server_port_layout"
+            style="@style/Widget.MaterialComponents.TextInputLayout.OutlinedBox.ExposedDropdownMenu"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginLeft="2dp"
+            android:hint="Server Port">
+            <AutoCompleteTextView
+                android:id="@+id/udp_server_port_text"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:inputType="number"
+                android:text="12345"
+                android:textSize="14sp"/>
+        </com.google.android.material.textfield.TextInputLayout>
+    </LinearLayout>
+
+    <com.google.android.material.textfield.TextInputLayout
+        android:id="@+id/udp_message_layout"
+        style="@style/Widget.MaterialComponents.TextInputLayout.OutlinedBox"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="8dp"
+        android:hint="UDP Message">
+        <com.google.android.material.textfield.TextInputEditText
+            android:id="@+id/udp_message_text"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="Hello Thread!"
+            android:textSize="14sp"/>
+    </com.google.android.material.textfield.TextInputLayout>
+
+    <com.google.android.material.switchmaterial.SwitchMaterial
+        android:id="@+id/switch_bind_thread_network"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:checked="true"
+        android:text="Bind to Thread network" />
+
+    <Button
+        android:id="@+id/send_udp_button"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="8dp"
+        android:text="Send UDP Message"
+        android:textSize="20dp"/>
+
+    <TextView
+        android:id="@+id/udp_output_text"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="8dp"
+        android:scrollbars="vertical"
+        android:textIsSelectable="true"/>
+</LinearLayout>
+</ScrollView>
diff --git a/thread/demoapp/res/layout/list_server_ip_address_view.xml b/thread/demoapp/res/layout/list_server_ip_address_view.xml
new file mode 100644
index 0000000..1a8f02e
--- /dev/null
+++ b/thread/demoapp/res/layout/list_server_ip_address_view.xml
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2023 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<TextView
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:padding="8dp"
+    android:ellipsize="end"
+    android:maxLines="1"
+    android:textAppearance="?attr/textAppearanceBody2"
+    />
diff --git a/thread/demoapp/res/layout/list_server_port_view.xml b/thread/demoapp/res/layout/list_server_port_view.xml
new file mode 100644
index 0000000..1a8f02e
--- /dev/null
+++ b/thread/demoapp/res/layout/list_server_port_view.xml
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2023 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<TextView
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:padding="8dp"
+    android:ellipsize="end"
+    android:maxLines="1"
+    android:textAppearance="?attr/textAppearanceBody2"
+    />
diff --git a/thread/demoapp/res/layout/main_activity.xml b/thread/demoapp/res/layout/main_activity.xml
new file mode 100644
index 0000000..12072e5
--- /dev/null
+++ b/thread/demoapp/res/layout/main_activity.xml
@@ -0,0 +1,63 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2023 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<androidx.drawerlayout.widget.DrawerLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:id="@+id/drawer_layout"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".MainActivity">
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:orientation="vertical">
+
+        <com.google.android.material.appbar.AppBarLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content">
+
+            <com.google.android.material.appbar.MaterialToolbar
+                android:id="@+id/top_app_bar"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                app:navigationIcon="@drawable/ic_menu_24dp" />
+
+        </com.google.android.material.appbar.AppBarLayout>
+
+        <androidx.fragment.app.FragmentContainerView
+            android:id="@+id/nav_host_fragment"
+            android:name="androidx.navigation.fragment.NavHostFragment"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            app:defaultNavHost="true"
+            app:navGraph="@navigation/nav_graph" />
+
+    </LinearLayout>
+
+    <com.google.android.material.navigation.NavigationView
+        android:id="@+id/nav_view"
+        android:layout_width="wrap_content"
+        android:layout_height="match_parent"
+        android:padding="16dp"
+        android:layout_gravity="start"
+        android:fitsSystemWindows="true"
+        app:headerLayout="@layout/nav_header"
+        app:menu="@menu/nav_menu" />
+
+</androidx.drawerlayout.widget.DrawerLayout>
diff --git a/thread/demoapp/res/layout/nav_header.xml b/thread/demoapp/res/layout/nav_header.xml
new file mode 100644
index 0000000..b91fb9c
--- /dev/null
+++ b/thread/demoapp/res/layout/nav_header.xml
@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2023 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:gravity="bottom"
+    android:orientation="vertical" >
+
+  <ImageView
+      android:id="@+id/nav_header_image"
+      android:layout_width="wrap_content"
+      android:layout_height="wrap_content"
+      android:paddingTop="@dimen/nav_header_vertical_spacing"
+      android:src="@drawable/ic_thread_wordmark" />
+</LinearLayout>
diff --git a/thread/demoapp/res/layout/thread_network_settings_fragment.xml b/thread/demoapp/res/layout/thread_network_settings_fragment.xml
new file mode 100644
index 0000000..cae46a3
--- /dev/null
+++ b/thread/demoapp/res/layout/thread_network_settings_fragment.xml
@@ -0,0 +1,71 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2023 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<LinearLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:padding="8dp"
+    android:orientation="vertical"
+    tools:context=".ThreadNetworkSettingsFragment" >
+
+    <Button android:id="@+id/button_join_network"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:text="Join Network" />
+    <Button android:id="@+id/button_leave_network"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:text="Leave Network" />
+
+    <TextView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:textSize="16dp"
+        android:textStyle="bold"
+        android:text="State" />
+    <TextView
+        android:id="@+id/text_state"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:textSize="12dp"
+        android:typeface="monospace" />
+
+    <TextView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="10dp"
+        android:textSize="16dp"
+        android:textStyle="bold"
+        android:text="Network Info" />
+    <TextView
+        android:id="@+id/text_network_info"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:textSize="12dp" />
+
+    <Button android:id="@+id/button_migrate_network"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:text="Migrate Network" />
+    <TextView
+        android:id="@+id/text_migrate_network_state"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:textSize="12dp" />
+</LinearLayout>
diff --git a/thread/demoapp/res/menu/nav_menu.xml b/thread/demoapp/res/menu/nav_menu.xml
new file mode 100644
index 0000000..8d036c2
--- /dev/null
+++ b/thread/demoapp/res/menu/nav_menu.xml
@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2023 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<menu xmlns:android="http://schemas.android.com/apk/res/android">
+    <item
+        android:id="@+id/thread_network_settings"
+        android:title="Thread Network Settings" />
+    <item
+        android:id="@+id/connectivity_tools"
+        android:title="Connectivity Tools" />
+</menu>
diff --git a/thread/demoapp/res/mipmap-anydpi-v26/ic_launcher.xml b/thread/demoapp/res/mipmap-anydpi-v26/ic_launcher.xml
new file mode 100644
index 0000000..b111e91
--- /dev/null
+++ b/thread/demoapp/res/mipmap-anydpi-v26/ic_launcher.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools">
+    <background android:drawable="@color/white"/>
+    <foreground android:drawable="@drawable/ic_launcher_foreground"/>
+</adaptive-icon>
diff --git a/thread/demoapp/res/mipmap-anydpi-v26/ic_launcher_round.xml b/thread/demoapp/res/mipmap-anydpi-v26/ic_launcher_round.xml
new file mode 100644
index 0000000..b111e91
--- /dev/null
+++ b/thread/demoapp/res/mipmap-anydpi-v26/ic_launcher_round.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools">
+    <background android:drawable="@color/white"/>
+    <foreground android:drawable="@drawable/ic_launcher_foreground"/>
+</adaptive-icon>
diff --git a/thread/demoapp/res/mipmap-hdpi/ic_launcher.png b/thread/demoapp/res/mipmap-hdpi/ic_launcher.png
new file mode 100644
index 0000000..94e778f
--- /dev/null
+++ b/thread/demoapp/res/mipmap-hdpi/ic_launcher.png
Binary files differ
diff --git a/thread/demoapp/res/mipmap-hdpi/ic_launcher_round.png b/thread/demoapp/res/mipmap-hdpi/ic_launcher_round.png
new file mode 100644
index 0000000..074a671
--- /dev/null
+++ b/thread/demoapp/res/mipmap-hdpi/ic_launcher_round.png
Binary files differ
diff --git a/thread/demoapp/res/mipmap-mdpi/ic_launcher.png b/thread/demoapp/res/mipmap-mdpi/ic_launcher.png
new file mode 100644
index 0000000..674e51f
--- /dev/null
+++ b/thread/demoapp/res/mipmap-mdpi/ic_launcher.png
Binary files differ
diff --git a/thread/demoapp/res/mipmap-mdpi/ic_launcher_round.png b/thread/demoapp/res/mipmap-mdpi/ic_launcher_round.png
new file mode 100644
index 0000000..4e35c29
--- /dev/null
+++ b/thread/demoapp/res/mipmap-mdpi/ic_launcher_round.png
Binary files differ
diff --git a/thread/demoapp/res/mipmap-xhdpi/ic_launcher.png b/thread/demoapp/res/mipmap-xhdpi/ic_launcher.png
new file mode 100644
index 0000000..2ee5d92
--- /dev/null
+++ b/thread/demoapp/res/mipmap-xhdpi/ic_launcher.png
Binary files differ
diff --git a/thread/demoapp/res/mipmap-xhdpi/ic_launcher_round.png b/thread/demoapp/res/mipmap-xhdpi/ic_launcher_round.png
new file mode 100644
index 0000000..78a3b7d
--- /dev/null
+++ b/thread/demoapp/res/mipmap-xhdpi/ic_launcher_round.png
Binary files differ
diff --git a/thread/demoapp/res/mipmap-xxhdpi/ic_launcher.png b/thread/demoapp/res/mipmap-xxhdpi/ic_launcher.png
new file mode 100644
index 0000000..ffb6261
--- /dev/null
+++ b/thread/demoapp/res/mipmap-xxhdpi/ic_launcher.png
Binary files differ
diff --git a/thread/demoapp/res/mipmap-xxhdpi/ic_launcher_round.png b/thread/demoapp/res/mipmap-xxhdpi/ic_launcher_round.png
new file mode 100644
index 0000000..80fa037
--- /dev/null
+++ b/thread/demoapp/res/mipmap-xxhdpi/ic_launcher_round.png
Binary files differ
diff --git a/thread/demoapp/res/mipmap-xxxhdpi/ic_launcher.png b/thread/demoapp/res/mipmap-xxxhdpi/ic_launcher.png
new file mode 100644
index 0000000..5ca1bfe
--- /dev/null
+++ b/thread/demoapp/res/mipmap-xxxhdpi/ic_launcher.png
Binary files differ
diff --git a/thread/demoapp/res/mipmap-xxxhdpi/ic_launcher_round.png b/thread/demoapp/res/mipmap-xxxhdpi/ic_launcher_round.png
new file mode 100644
index 0000000..2fd92e3
--- /dev/null
+++ b/thread/demoapp/res/mipmap-xxxhdpi/ic_launcher_round.png
Binary files differ
diff --git a/thread/demoapp/res/navigation/nav_graph.xml b/thread/demoapp/res/navigation/nav_graph.xml
new file mode 100644
index 0000000..472d1bb
--- /dev/null
+++ b/thread/demoapp/res/navigation/nav_graph.xml
@@ -0,0 +1,35 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2023 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<navigation xmlns:android="http://schemas.android.com/apk/res/android"
+            xmlns:tools="http://schemas.android.com/tools"
+            xmlns:app="http://schemas.android.com/apk/res-auto"
+            android:id="@+id/nav_graph"
+            app:startDestination="@+id/thread_network_settings" >
+    <fragment
+        android:id="@+id/thread_network_settings"
+        android:name=".ThreadNetworkSettingsFragment"
+        android:label="Thread Network Settings"
+        tools:layout="@layout/thread_network_settings_fragment">
+    </fragment>
+
+    <fragment
+        android:id="@+id/connectivity_tools"
+        android:name=".ConnectivityToolsFragment"
+        android:label="Connectivity Tools"
+        tools:layout="@layout/connectivity_tools_fragment">
+    </fragment>
+</navigation>
diff --git a/thread/demoapp/res/values/colors.xml b/thread/demoapp/res/values/colors.xml
new file mode 100644
index 0000000..6a65937
--- /dev/null
+++ b/thread/demoapp/res/values/colors.xml
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2023 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<resources>
+    <color name="purple_200">#FFBB86FC</color>
+    <color name="purple_500">#FF6200EE</color>
+    <color name="purple_700">#FF3700B3</color>
+    <color name="teal_200">#FF03DAC5</color>
+    <color name="teal_700">#FF018786</color>
+    <color name="black">#FF000000</color>
+    <color name="white">#FFFFFFFF</color>
+</resources>
diff --git a/thread/demoapp/res/values/dimens.xml b/thread/demoapp/res/values/dimens.xml
new file mode 100644
index 0000000..5165951
--- /dev/null
+++ b/thread/demoapp/res/values/dimens.xml
@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2023 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<resources>
+  <!-- Default screen margins, per the Android Design guidelines. -->
+  <dimen name="activity_horizontal_margin">16dp</dimen>
+  <dimen name="activity_vertical_margin">16dp</dimen>
+  <dimen name="nav_header_vertical_spacing">8dp</dimen>
+  <dimen name="nav_header_height">176dp</dimen>
+  <dimen name="fab_margin">16dp</dimen>
+</resources>
diff --git a/thread/demoapp/res/values/themes.xml b/thread/demoapp/res/values/themes.xml
new file mode 100644
index 0000000..9cb3403
--- /dev/null
+++ b/thread/demoapp/res/values/themes.xml
@@ -0,0 +1,32 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2023 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+
+<resources xmlns:tools="http://schemas.android.com/tools">
+    <!-- Base application theme. -->
+    <style name="Theme.ThreadNetworkDemoApp" parent="Theme.MaterialComponents.DayNight.NoActionBar">
+        <!-- Primary brand color. -->
+        <item name="colorPrimary">@color/purple_500</item>
+        <item name="colorPrimaryVariant">@color/purple_700</item>
+        <item name="colorOnPrimary">@color/white</item>
+        <!-- Secondary brand color. -->
+        <item name="colorSecondary">@color/teal_200</item>
+        <item name="colorSecondaryVariant">@color/teal_700</item>
+        <item name="colorOnSecondary">@color/black</item>
+        <!-- Status bar color. -->
+        <item name="android:statusBarColor" tools:targetApi="l">?attr/colorPrimaryVariant</item>
+        <!-- Customize your theme here. -->
+    </style>
+</resources>
diff --git a/thread/framework/java/android/net/thread/IThreadNetworkController.aidl b/thread/framework/java/android/net/thread/IThreadNetworkController.aidl
index 89dcd39..a9da8d6 100644
--- a/thread/framework/java/android/net/thread/IThreadNetworkController.aidl
+++ b/thread/framework/java/android/net/thread/IThreadNetworkController.aidl
@@ -38,6 +38,8 @@
     void scheduleMigration(in PendingOperationalDataset pendingOpDataset, in IOperationReceiver receiver);
     void leave(in IOperationReceiver receiver);
 
+    void setTestNetworkAsUpstream(in String testNetworkInterfaceName, in IOperationReceiver receiver);
+
     int getThreadVersion();
     void createRandomizedDataset(String networkName, IActiveOperationalDatasetReceiver receiver);
 }
diff --git a/thread/framework/java/android/net/thread/ThreadNetworkController.java b/thread/framework/java/android/net/thread/ThreadNetworkController.java
index 34b0b06..b5699a9 100644
--- a/thread/framework/java/android/net/thread/ThreadNetworkController.java
+++ b/thread/framework/java/android/net/thread/ThreadNetworkController.java
@@ -31,6 +31,7 @@
 import android.os.RemoteException;
 
 import com.android.internal.annotations.GuardedBy;
+import com.android.internal.annotations.VisibleForTesting;
 
 import java.lang.annotation.Retention;
 import java.lang.annotation.RetentionPolicy;
@@ -499,6 +500,31 @@
         }
     }
 
+    /**
+     * Sets to use a specified test network as the upstream.
+     *
+     * @param testNetworkInterfaceName The name of the test network interface. When it's null,
+     *     forbids using test network as an upstream.
+     * @param executor the executor to execute {@code receiver}
+     * @param receiver the receiver to receive result of this operation
+     * @hide
+     */
+    @VisibleForTesting
+    @RequiresPermission("android.permission.THREAD_NETWORK_PRIVILEGED")
+    public void setTestNetworkAsUpstream(
+            @Nullable String testNetworkInterfaceName,
+            @NonNull @CallbackExecutor Executor executor,
+            @NonNull OutcomeReceiver<Void, ThreadNetworkException> receiver) {
+        requireNonNull(executor, "executor cannot be null");
+        requireNonNull(receiver, "receiver cannot be null");
+        try {
+            mControllerService.setTestNetworkAsUpstream(
+                    testNetworkInterfaceName, new OperationReceiverProxy(executor, receiver));
+        } catch (RemoteException e) {
+            throw e.rethrowFromSystemServer();
+        }
+    }
+
     private static <T> void propagateError(
             Executor executor,
             OutcomeReceiver<T, ThreadNetworkException> receiver,
diff --git a/thread/service/java/com/android/server/thread/ThreadNetworkControllerService.java b/thread/service/java/com/android/server/thread/ThreadNetworkControllerService.java
index 60c97bf..1d8cd73 100644
--- a/thread/service/java/com/android/server/thread/ThreadNetworkControllerService.java
+++ b/thread/service/java/com/android/server/thread/ThreadNetworkControllerService.java
@@ -53,14 +53,15 @@
 
 import android.Manifest.permission;
 import android.annotation.NonNull;
+import android.annotation.Nullable;
 import android.content.Context;
 import android.net.ConnectivityManager;
 import android.net.IpPrefix;
 import android.net.LinkAddress;
 import android.net.LinkProperties;
 import android.net.LocalNetworkConfig;
-import android.net.MulticastRoutingConfig;
 import android.net.LocalNetworkInfo;
+import android.net.MulticastRoutingConfig;
 import android.net.Network;
 import android.net.NetworkAgent;
 import android.net.NetworkAgentConfig;
@@ -69,6 +70,7 @@
 import android.net.NetworkRequest;
 import android.net.NetworkScore;
 import android.net.RouteInfo;
+import android.net.TestNetworkSpecifier;
 import android.net.thread.ActiveOperationalDataset;
 import android.net.thread.ActiveOperationalDataset.SecurityPolicy;
 import android.net.thread.IActiveOperationalDatasetReceiver;
@@ -91,12 +93,12 @@
 
 import com.android.internal.annotations.VisibleForTesting;
 import com.android.server.ServiceManagerWrapper;
+import com.android.server.thread.openthread.BorderRouterConfigurationParcel;
 import com.android.server.thread.openthread.IOtDaemon;
 import com.android.server.thread.openthread.IOtDaemonCallback;
 import com.android.server.thread.openthread.IOtStatusReceiver;
 import com.android.server.thread.openthread.Ipv6AddressInfo;
 import com.android.server.thread.openthread.OtDaemonState;
-import com.android.server.thread.openthread.BorderRouterConfigurationParcel;
 
 import java.io.IOException;
 import java.net.Inet6Address;
@@ -147,9 +149,10 @@
     private MulticastRoutingConfig mUpstreamMulticastRoutingConfig = CONFIG_FORWARD_NONE;
     private MulticastRoutingConfig mDownstreamMulticastRoutingConfig = CONFIG_FORWARD_NONE;
     private Network mUpstreamNetwork;
-    private final NetworkRequest mUpstreamNetworkRequest;
+    private NetworkRequest mUpstreamNetworkRequest;
+    private UpstreamNetworkCallback mUpstreamNetworkCallback;
+    private TestNetworkSpecifier mUpstreamTestNetworkSpecifier;
     private final HashMap<Network, String> mNetworkToInterface;
-    private final LocalNetworkConfig mLocalNetworkConfig;
 
     private BorderRouterConfigurationParcel mBorderRouterConfig;
 
@@ -168,16 +171,7 @@
         mOtDaemonSupplier = otDaemonSupplier;
         mConnectivityManager = connectivityManager;
         mTunIfController = tunIfController;
-        mUpstreamNetworkRequest =
-                new NetworkRequest.Builder()
-                        .clearCapabilities()
-                        .addTransportType(NetworkCapabilities.TRANSPORT_WIFI)
-                        .addTransportType(NetworkCapabilities.TRANSPORT_ETHERNET)
-                        .build();
-        mLocalNetworkConfig =
-                new LocalNetworkConfig.Builder()
-                        .setUpstreamSelector(mUpstreamNetworkRequest)
-                        .build();
+        mUpstreamNetworkRequest = newUpstreamNetworkRequest();
         mNetworkToInterface = new HashMap<Network, String>();
         mBorderRouterConfig = new BorderRouterConfigurationParcel();
     }
@@ -237,6 +231,60 @@
                 LinkAddress.LIFETIME_PERMANENT /* expirationTime */);
     }
 
+    private NetworkRequest newUpstreamNetworkRequest() {
+        NetworkRequest.Builder builder = new NetworkRequest.Builder().clearCapabilities();
+
+        if (mUpstreamTestNetworkSpecifier != null) {
+            return builder.addTransportType(NetworkCapabilities.TRANSPORT_TEST)
+                    .setNetworkSpecifier(mUpstreamTestNetworkSpecifier)
+                    .build();
+        }
+        return builder.addTransportType(NetworkCapabilities.TRANSPORT_WIFI)
+                .addTransportType(NetworkCapabilities.TRANSPORT_ETHERNET)
+                .addCapability(NetworkCapabilities.NET_CAPABILITY_INTERNET)
+                .build();
+    }
+
+    private LocalNetworkConfig newLocalNetworkConfig() {
+        return new LocalNetworkConfig.Builder()
+                .setUpstreamMulticastRoutingConfig(mUpstreamMulticastRoutingConfig)
+                .setDownstreamMulticastRoutingConfig(mDownstreamMulticastRoutingConfig)
+                .setUpstreamSelector(mUpstreamNetworkRequest)
+                .build();
+    }
+
+    @Override
+    public void setTestNetworkAsUpstream(
+            @Nullable String testNetworkInterfaceName, @NonNull IOperationReceiver receiver) {
+        enforceAllCallingPermissionsGranted(PERMISSION_THREAD_NETWORK_PRIVILEGED);
+
+        Log.i(TAG, "setTestNetworkAsUpstream: " + testNetworkInterfaceName);
+        mHandler.post(() -> setTestNetworkAsUpstreamInternal(testNetworkInterfaceName, receiver));
+    }
+
+    private void setTestNetworkAsUpstreamInternal(
+            @Nullable String testNetworkInterfaceName, @NonNull IOperationReceiver receiver) {
+        checkOnHandlerThread();
+
+        TestNetworkSpecifier testNetworkSpecifier = null;
+        if (testNetworkInterfaceName != null) {
+            testNetworkSpecifier = new TestNetworkSpecifier(testNetworkInterfaceName);
+        }
+
+        if (!Objects.equals(mUpstreamTestNetworkSpecifier, testNetworkSpecifier)) {
+            cancelRequestUpstreamNetwork();
+            mUpstreamTestNetworkSpecifier = testNetworkSpecifier;
+            mUpstreamNetworkRequest = newUpstreamNetworkRequest();
+            requestUpstreamNetwork();
+            sendLocalNetworkConfig();
+        }
+        try {
+            receiver.onSuccess();
+        } catch (RemoteException ignored) {
+            // do nothing if the client is dead
+        }
+    }
+
     private void initializeOtDaemon() {
         try {
             getOtDaemon();
@@ -289,45 +337,63 @@
     }
 
     private void requestUpstreamNetwork() {
+        if (mUpstreamNetworkCallback != null) {
+            throw new AssertionError("The upstream network request is already there.");
+        }
+        mUpstreamNetworkCallback = new UpstreamNetworkCallback();
         mConnectivityManager.registerNetworkCallback(
-                mUpstreamNetworkRequest,
-                new ConnectivityManager.NetworkCallback() {
-                    @Override
-                    public void onAvailable(@NonNull Network network) {
-                        Log.i(TAG, "onAvailable: " + network);
-                    }
+                mUpstreamNetworkRequest, mUpstreamNetworkCallback, mHandler);
+    }
 
-                    @Override
-                    public void onLost(@NonNull Network network) {
-                        Log.i(TAG, "onLost: " + network);
-                    }
+    private void cancelRequestUpstreamNetwork() {
+        if (mUpstreamNetworkCallback == null) {
+            throw new AssertionError("The upstream network request null.");
+        }
+        mNetworkToInterface.clear();
+        mConnectivityManager.unregisterNetworkCallback(mUpstreamNetworkCallback);
+        mUpstreamNetworkCallback = null;
+    }
 
-                    @Override
-                    public void onLinkPropertiesChanged(
-                            @NonNull Network network, @NonNull LinkProperties linkProperties) {
-                        Log.i(
-                                TAG,
-                                String.format(
-                                        "onLinkPropertiesChanged: {network: %s, interface: %s}",
-                                        network, linkProperties.getInterfaceName()));
-                        mNetworkToInterface.put(network, linkProperties.getInterfaceName());
-                        if (network.equals(mUpstreamNetwork)) {
-                            enableBorderRouting(mNetworkToInterface.get(mUpstreamNetwork));
-                        }
-                    }
-                },
-                mHandler);
+    private final class UpstreamNetworkCallback extends ConnectivityManager.NetworkCallback {
+        @Override
+        public void onAvailable(@NonNull Network network) {
+            checkOnHandlerThread();
+            Log.i(TAG, "onAvailable: " + network);
+        }
+
+        @Override
+        public void onLost(@NonNull Network network) {
+            checkOnHandlerThread();
+            Log.i(TAG, "onLost: " + network);
+        }
+
+        @Override
+        public void onLinkPropertiesChanged(
+                @NonNull Network network, @NonNull LinkProperties linkProperties) {
+            checkOnHandlerThread();
+            Log.i(
+                    TAG,
+                    String.format(
+                            "onLinkPropertiesChanged: {network: %s, interface: %s}",
+                            network, linkProperties.getInterfaceName()));
+            mNetworkToInterface.put(network, linkProperties.getInterfaceName());
+            if (network.equals(mUpstreamNetwork)) {
+                enableBorderRouting(mNetworkToInterface.get(mUpstreamNetwork));
+            }
+        }
     }
 
     private final class ThreadNetworkCallback extends ConnectivityManager.NetworkCallback {
         @Override
         public void onAvailable(@NonNull Network network) {
+            checkOnHandlerThread();
             Log.i(TAG, "onAvailable: Thread network Available");
         }
 
         @Override
         public void onLocalNetworkInfoChanged(
                 @NonNull Network network, @NonNull LocalNetworkInfo localNetworkInfo) {
+            checkOnHandlerThread();
             Log.i(TAG, "onLocalNetworkInfoChanged: " + localNetworkInfo);
             if (localNetworkInfo.getUpstreamNetwork() == null) {
                 mUpstreamNetwork = null;
@@ -370,7 +436,7 @@
                         TAG,
                         netCaps,
                         mLinkProperties,
-                        mLocalNetworkConfig,
+                        newLocalNetworkConfig(),
                         score,
                         new NetworkAgentConfig.Builder().build(),
                         mNetworkProvider) {};
@@ -754,20 +820,9 @@
         if (mNetworkAgent == null) {
             return;
         }
-        final LocalNetworkConfig.Builder configBuilder = new LocalNetworkConfig.Builder();
-        LocalNetworkConfig localNetworkConfig =
-                configBuilder
-                        .setUpstreamMulticastRoutingConfig(mUpstreamMulticastRoutingConfig)
-                        .setDownstreamMulticastRoutingConfig(mDownstreamMulticastRoutingConfig)
-                        .setUpstreamSelector(mUpstreamNetworkRequest)
-                        .build();
+        final LocalNetworkConfig localNetworkConfig = newLocalNetworkConfig();
         mNetworkAgent.sendLocalNetworkConfig(localNetworkConfig);
-        Log.d(
-                TAG,
-                "Sent localNetworkConfig with upstreamConfig "
-                        + mUpstreamMulticastRoutingConfig
-                        + " downstreamConfig"
-                        + mDownstreamMulticastRoutingConfig);
+        Log.d(TAG, "Sent localNetworkConfig: " + localNetworkConfig);
     }
 
     private void handleMulticastForwardingStateChanged(boolean isEnabled) {
@@ -800,8 +855,8 @@
         MulticastRoutingConfig newDownstreamConfig;
         MulticastRoutingConfig.Builder builder;
 
-        if (mDownstreamMulticastRoutingConfig.getForwardingMode() !=
-                MulticastRoutingConfig.FORWARD_SELECTED) {
+        if (mDownstreamMulticastRoutingConfig.getForwardingMode()
+                != MulticastRoutingConfig.FORWARD_SELECTED) {
             Log.e(
                     TAG,
                     "Ignore multicast listening address updates when downstream multicast "
@@ -809,8 +864,8 @@
             // Don't update the address set if downstream multicast forwarding is disabled.
             return;
         }
-        if (isAdded ==
-                mDownstreamMulticastRoutingConfig.getListeningAddresses().contains(address)) {
+        if (isAdded
+                == mDownstreamMulticastRoutingConfig.getListeningAddresses().contains(address)) {
             return;
         }
 
diff --git a/thread/tests/unit/src/android/net/thread/ThreadNetworkControllerTest.java b/thread/tests/unit/src/android/net/thread/ThreadNetworkControllerTest.java
index 2f120b2..75eb043 100644
--- a/thread/tests/unit/src/android/net/thread/ThreadNetworkControllerTest.java
+++ b/thread/tests/unit/src/android/net/thread/ThreadNetworkControllerTest.java
@@ -28,11 +28,6 @@
 import static org.mockito.ArgumentMatchers.anyString;
 import static org.mockito.Mockito.doAnswer;
 
-import android.net.thread.IActiveOperationalDatasetReceiver;
-import android.net.thread.IOperationReceiver;
-import android.net.thread.IOperationalDatasetCallback;
-import android.net.thread.IStateCallback;
-import android.net.thread.IThreadNetworkController;
 import android.net.thread.ThreadNetworkController.OperationalDatasetCallback;
 import android.net.thread.ThreadNetworkController.StateCallback;
 import android.os.Binder;
@@ -111,6 +106,11 @@
         return (IOperationReceiver) invocation.getArguments()[1];
     }
 
+    private static IOperationReceiver getSetTestNetworkAsUpstreamReceiver(
+            InvocationOnMock invocation) {
+        return (IOperationReceiver) invocation.getArguments()[1];
+    }
+
     private static IActiveOperationalDatasetReceiver getCreateDatasetReceiver(
             InvocationOnMock invocation) {
         return (IActiveOperationalDatasetReceiver) invocation.getArguments()[1];
@@ -359,4 +359,27 @@
         assertThat(errorCallbackUid.get()).isNotEqualTo(SYSTEM_UID);
         assertThat(errorCallbackUid.get()).isEqualTo(Process.myUid());
     }
+
+    @Test
+    public void setTestNetworkAsUpstream_callbackIsInvokedWithCallingAppIdentity()
+            throws Exception {
+        setBinderUid(SYSTEM_UID);
+
+        AtomicInteger callbackUid = new AtomicInteger(0);
+
+        doAnswer(
+                        invoke -> {
+                            getSetTestNetworkAsUpstreamReceiver(invoke).onSuccess();
+                            return null;
+                        })
+                .when(mMockService)
+                .setTestNetworkAsUpstream(anyString(), any(IOperationReceiver.class));
+        mController.setTestNetworkAsUpstream(
+                null, Runnable::run, v -> callbackUid.set(Binder.getCallingUid()));
+        mController.setTestNetworkAsUpstream(
+                new String("test0"), Runnable::run, v -> callbackUid.set(Binder.getCallingUid()));
+
+        assertThat(callbackUid.get()).isNotEqualTo(SYSTEM_UID);
+        assertThat(callbackUid.get()).isEqualTo(Process.myUid());
+    }
 }