Merge "Feature flag for emergency registration CB feature" into main
diff --git a/flags/data.aconfig b/flags/data.aconfig
index 152660b..267048e 100644
--- a/flags/data.aconfig
+++ b/flags/data.aconfig
@@ -83,3 +83,10 @@
   description: "notify data activity changed for slot id"
   bug: "309896936"
 }
+
+flag {
+  name: "vonr_enabled_metric"
+  namespace: "telephony"
+  description: "Collect vonr status in voice call metric"
+  bug:"288449751"
+}
diff --git a/flags/misc.aconfig b/flags/misc.aconfig
index 7f40596..ba9772b 100644
--- a/flags/misc.aconfig
+++ b/flags/misc.aconfig
@@ -51,13 +51,6 @@
 }
 
 flag {
-  name: "load_dds_on_create"
-  namespace: "telephony"
-  description: "Load default data subid on create in PhoneGlobals."
-  bug: "310591561"
-}
-
-flag {
   name: "enable_telephony_analytics"
   namespace: "telephony"
   description: "Enable Telephony Analytics information of Service State , Sms and Call scenarios"
@@ -70,10 +63,3 @@
   description: "Expose carrier config KEY_ADDITIONAL_SETTINGS_CALLER_ID_VISIBILITY_BOOL and KEY_ADDITIONAL_SETTINGS_CALL_WAITING_VISIBILITY_BOOL."
   bug: "310264981"
 }
-
-flag {
-  name: "radio_info_is_radio_on"
-  namespace: "telephony"
-  description: "change method to show mobile radio power from service state to radio power"
-  bug: "306084899"
-}
diff --git a/flags/telephony.aconfig b/flags/telephony.aconfig
index f60885b..b849d53 100644
--- a/flags/telephony.aconfig
+++ b/flags/telephony.aconfig
@@ -5,4 +5,11 @@
     namespace: "telephony"
     description: "This flag controls telephony feature flags mapping."
     bug:"297989574"
-}
\ No newline at end of file
+}
+
+flag {
+    name: "enforce_telephony_feature_mapping_for_public_apis"
+    namespace: "telephony"
+    description: "This flag controls telephony feature flags mapping for public APIs and CTS."
+    bug:"297989574"
+}
diff --git a/flags/uicc.aconfig b/flags/uicc.aconfig
index 3ef2301..b2024b0 100644
--- a/flags/uicc.aconfig
+++ b/flags/uicc.aconfig
@@ -11,4 +11,10 @@
     namespace: "telephony"
     description: "This flag controls to download the IMSI encryption keys after user unlocks the phone."
     bug:"303780982"
+}
+flag {
+    name: "carrier_restriction_status"
+    namespace: "telephony"
+    description: "This flag control the visibility of the getCarrierRestrictionStatus in carrierRestrictionRules class."
+    bug:"313553044"
 }
\ No newline at end of file
diff --git a/proto/src/persist_atoms.proto b/proto/src/persist_atoms.proto
index 6d1008b..d7a6062 100644
--- a/proto/src/persist_atoms.proto
+++ b/proto/src/persist_atoms.proto
@@ -280,6 +280,7 @@
     optional bool is_iwlan_cross_sim_at_start = 37;
     optional bool is_iwlan_cross_sim_at_end = 38;
     optional bool is_iwlan_cross_sim_at_connected = 39;
+    optional bool vonr_enabled = 40;
 
     // Internal use only
     optional int64 setup_begin_millis = 10001;
diff --git a/src/java/com/android/internal/telephony/GsmCdmaPhone.java b/src/java/com/android/internal/telephony/GsmCdmaPhone.java
index 30adfff..620b871 100644
--- a/src/java/com/android/internal/telephony/GsmCdmaPhone.java
+++ b/src/java/com/android/internal/telephony/GsmCdmaPhone.java
@@ -342,7 +342,7 @@
 
         // phone type needs to be set before other initialization as other objects rely on it
         mPrecisePhoneType = precisePhoneType;
-        mVoiceCallSessionStats = new VoiceCallSessionStats(mPhoneId, this);
+        mVoiceCallSessionStats = new VoiceCallSessionStats(mPhoneId, this, featureFlags);
         mImsManagerFactory = imsManagerFactory;
         initOnce(ci);
         initRatSpecific(precisePhoneType);
diff --git a/src/java/com/android/internal/telephony/PhoneFactory.java b/src/java/com/android/internal/telephony/PhoneFactory.java
index 0cbc035..4705d43 100644
--- a/src/java/com/android/internal/telephony/PhoneFactory.java
+++ b/src/java/com/android/internal/telephony/PhoneFactory.java
@@ -161,7 +161,7 @@
                 }
 
                 // register statsd pullers.
-                sMetricsCollector = new MetricsCollector(context);
+                sMetricsCollector = new MetricsCollector(context, sFeatureFlags);
 
                 sPhoneNotifier = new DefaultPhoneNotifier(context, featureFlags);
 
@@ -268,7 +268,7 @@
                         makePhoneSwitcher(maxActivePhones, sContext, Looper.myLooper(),
                                 featureFlags);
 
-                sProxyController = ProxyController.getInstance(context);
+                sProxyController = ProxyController.getInstance(context, featureFlags);
 
                 sIntentBroadcaster = IntentBroadcaster.getInstance(context);
 
@@ -276,7 +276,7 @@
 
                 for (int i = 0; i < numPhones; i++) {
                     sTelephonyNetworkFactories[i] = new TelephonyNetworkFactory(
-                            Looper.myLooper(), sPhones[i]);
+                            Looper.myLooper(), sPhones[i], featureFlags);
                 }
             }
         }
@@ -285,8 +285,9 @@
     /**
      * Upon single SIM to dual SIM switch or vice versa, we dynamically allocate or de-allocate
      * Phone and CommandInterface objects.
-     * @param context
-     * @param activeModemCount
+     *
+     * @param context The context
+     * @param activeModemCount The number of active modems
      */
     public static void onMultiSimConfigChanged(Context context, int activeModemCount) {
         synchronized (sLockProxyPhones) {
@@ -313,7 +314,7 @@
                     sPhones[i].createImsPhone();
                 }
                 sTelephonyNetworkFactories[i] = new TelephonyNetworkFactory(
-                        Looper.myLooper(), sPhones[i]);
+                        Looper.myLooper(), sPhones[i], sFeatureFlags);
             }
         }
     }
diff --git a/src/java/com/android/internal/telephony/ProxyController.java b/src/java/com/android/internal/telephony/ProxyController.java
index ed9982e..01aed07 100644
--- a/src/java/com/android/internal/telephony/ProxyController.java
+++ b/src/java/com/android/internal/telephony/ProxyController.java
@@ -18,6 +18,7 @@
 
 import static java.util.Arrays.copyOf;
 
+import android.annotation.NonNull;
 import android.compat.annotation.UnsupportedAppUsage;
 import android.content.Context;
 import android.content.Intent;
@@ -33,6 +34,7 @@
 
 import com.android.internal.annotations.VisibleForTesting;
 import com.android.internal.telephony.data.PhoneSwitcher;
+import com.android.internal.telephony.flags.FeatureFlags;
 import com.android.telephony.Rlog;
 
 import java.util.ArrayList;
@@ -111,11 +113,12 @@
     @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
     private int[] mOldRadioAccessFamily;
 
+    @NonNull
+    private final FeatureFlags mFlags;
 
-    //***** Class Methods
-    public static ProxyController getInstance(Context context) {
+    public static ProxyController getInstance(Context context, FeatureFlags flags) {
         if (sProxyController == null) {
-            sProxyController = new ProxyController(context);
+            sProxyController = new ProxyController(context, flags);
         }
         return sProxyController;
     }
@@ -125,16 +128,23 @@
         return sProxyController;
     }
 
-    private ProxyController(Context context) {
+    /**
+     * Constructor
+     *
+     * @param context The context
+     * @param featureFlags Feature flags
+     */
+    public ProxyController(@NonNull Context context, @NonNull FeatureFlags featureFlags) {
         logd("Constructor - Enter");
 
         mContext = context;
+        mFlags = featureFlags;
         mPhones = PhoneFactory.getPhones();
         mPhoneSwitcher = PhoneSwitcher.getInstance();
 
         mUiccPhoneBookController = new UiccPhoneBookController();
         mPhoneSubInfoController = new PhoneSubInfoController(mContext);
-        mSmsController = new SmsController(mContext);
+        mSmsController = new SmsController(mContext, featureFlags);
         mSetRadioAccessFamilyStatus = new int[mPhones.length];
         mNewRadioAccessFamily = new int[mPhones.length];
         mOldRadioAccessFamily = new int[mPhones.length];
diff --git a/src/java/com/android/internal/telephony/SmsController.java b/src/java/com/android/internal/telephony/SmsController.java
index 97161f8..777357d 100644
--- a/src/java/com/android/internal/telephony/SmsController.java
+++ b/src/java/com/android/internal/telephony/SmsController.java
@@ -22,6 +22,7 @@
 
 import static com.android.internal.telephony.util.TelephonyUtils.checkDumpPermission;
 
+import android.annotation.NonNull;
 import android.annotation.Nullable;
 import android.app.ActivityManager;
 import android.app.AppOpsManager;
@@ -44,6 +45,7 @@
 import android.telephony.TelephonyManager;
 
 import com.android.internal.annotations.VisibleForTesting;
+import com.android.internal.telephony.flags.FeatureFlags;
 import com.android.internal.telephony.subscription.SubscriptionManagerService;
 import com.android.internal.telephony.util.TelephonyUtils;
 import com.android.internal.util.IndentingPrintWriter;
@@ -62,10 +64,11 @@
     static final String LOG_TAG = "SmsController";
 
     private final Context mContext;
-
+    private final FeatureFlags mFlags;
     @VisibleForTesting
-    public SmsController(Context context) {
+    public SmsController(Context context, @NonNull FeatureFlags flags) {
         mContext = context;
+        mFlags = flags;
         ServiceRegisterer smsServiceRegisterer = TelephonyFrameworkInitializer
                 .getTelephonyServiceManager()
                 .getSmsServiceRegisterer();
diff --git a/src/java/com/android/internal/telephony/TelephonyComponentFactory.java b/src/java/com/android/internal/telephony/TelephonyComponentFactory.java
index 74094a3..f09b9ae 100644
--- a/src/java/com/android/internal/telephony/TelephonyComponentFactory.java
+++ b/src/java/com/android/internal/telephony/TelephonyComponentFactory.java
@@ -342,8 +342,9 @@
      * Create a new UiccProfile object.
      */
     public UiccProfile makeUiccProfile(Context context, CommandsInterface ci, IccCardStatus ics,
-                                       int phoneId, UiccCard uiccCard, Object lock) {
-        return new UiccProfile(context, ci, ics, phoneId, uiccCard, lock);
+                                       int phoneId, UiccCard uiccCard, Object lock,
+            @NonNull FeatureFlags flags) {
+        return new UiccProfile(context, ci, ics, phoneId, uiccCard, lock, flags);
     }
 
     public EriManager makeEriManager(Phone phone, int eriFileSource) {
diff --git a/src/java/com/android/internal/telephony/cat/CatService.java b/src/java/com/android/internal/telephony/cat/CatService.java
index fa2b19b..cadb02e 100644
--- a/src/java/com/android/internal/telephony/cat/CatService.java
+++ b/src/java/com/android/internal/telephony/cat/CatService.java
@@ -49,6 +49,8 @@
 import com.android.internal.telephony.PhoneConstants;
 import com.android.internal.telephony.ProxyController;
 import com.android.internal.telephony.SmsController;
+import com.android.internal.telephony.flags.FeatureFlags;
+import com.android.internal.telephony.flags.FeatureFlagsImpl;
 import com.android.internal.telephony.subscription.SubscriptionManagerService;
 import com.android.internal.telephony.uicc.IccCardStatus.CardState;
 import com.android.internal.telephony.uicc.IccFileHandler;
@@ -104,6 +106,8 @@
     @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)
     private static CatService[] sInstance = null;
     @UnsupportedAppUsage
+    private static final FeatureFlags sFlags = new FeatureFlagsImpl();
+    @UnsupportedAppUsage
     private CommandsInterface mCmdIf;
     @UnsupportedAppUsage
     private Context mContext;
@@ -487,7 +491,8 @@
                         destAddr = ((SendSMSParams) cmdParams).mDestAddress.text;
                     }
                     if (text != null && destAddr != null) {
-                        ProxyController proxyController = ProxyController.getInstance(mContext);
+                        ProxyController proxyController = ProxyController
+                                .getInstance(mContext, sFlags);
                         SubscriptionManager subscriptionManager = (SubscriptionManager)
                                 mContext.getSystemService(
                                         Context.TELEPHONY_SUBSCRIPTION_SERVICE);
diff --git a/src/java/com/android/internal/telephony/data/TelephonyNetworkFactory.java b/src/java/com/android/internal/telephony/data/TelephonyNetworkFactory.java
index 2cdf807..377c219 100644
--- a/src/java/com/android/internal/telephony/data/TelephonyNetworkFactory.java
+++ b/src/java/com/android/internal/telephony/data/TelephonyNetworkFactory.java
@@ -16,6 +16,7 @@
 
 package com.android.internal.telephony.data;
 
+import android.annotation.NonNull;
 import android.net.NetworkCapabilities;
 import android.net.NetworkFactory;
 import android.net.NetworkRequest;
@@ -29,6 +30,7 @@
 
 import com.android.internal.annotations.VisibleForTesting;
 import com.android.internal.telephony.Phone;
+import com.android.internal.telephony.flags.FeatureFlags;
 import com.android.internal.telephony.metrics.NetworkRequestsStats;
 import com.android.internal.util.IndentingPrintWriter;
 import com.android.telephony.Rlog;
@@ -77,11 +79,22 @@
     @VisibleForTesting
     public final Handler mInternalHandler;
 
+    private final @NonNull FeatureFlags mFlags;
 
-    public TelephonyNetworkFactory(Looper looper, Phone phone) {
+
+    /**
+     * Constructor
+     *
+     * @param looper The looper for the handler
+     * @param phone The phone instance
+     * @param featureFlags The feature flags
+     */
+    public TelephonyNetworkFactory(@NonNull Looper looper, @NonNull Phone phone,
+            @NonNull FeatureFlags featureFlags) {
         super(looper, phone.getContext(), "TelephonyNetworkFactory[" + phone.getPhoneId()
                 + "]", null);
         mPhone = phone;
+        mFlags = featureFlags;
         mInternalHandler = new InternalHandler(looper);
 
         mAccessNetworksManager = mPhone.getAccessNetworksManager();
diff --git a/src/java/com/android/internal/telephony/metrics/MetricsCollector.java b/src/java/com/android/internal/telephony/metrics/MetricsCollector.java
index e27d14b..8bd2547 100644
--- a/src/java/com/android/internal/telephony/metrics/MetricsCollector.java
+++ b/src/java/com/android/internal/telephony/metrics/MetricsCollector.java
@@ -55,6 +55,7 @@
 import static com.android.internal.telephony.TelephonyStatsLog.VOICE_CALL_SESSION__CALL_DURATION__CALL_DURATION_UNKNOWN;
 import static com.android.internal.telephony.util.TelephonyUtils.IS_DEBUGGABLE;
 
+import android.annotation.NonNull;
 import android.app.StatsManager;
 import android.content.Context;
 import android.telephony.SubscriptionManager;
@@ -66,6 +67,7 @@
 import com.android.internal.telephony.PhoneFactory;
 import com.android.internal.telephony.TelephonyStatsLog;
 import com.android.internal.telephony.emergency.EmergencyNumberTracker;
+import com.android.internal.telephony.flags.FeatureFlags;
 import com.android.internal.telephony.imsphone.ImsPhone;
 import com.android.internal.telephony.nano.PersistAtomsProto.CellularDataServiceSwitch;
 import com.android.internal.telephony.nano.PersistAtomsProto.CellularServiceState;
@@ -167,21 +169,25 @@
     private final PersistAtomsStorage mStorage;
     private final DeviceStateHelper mDeviceStateHelper;
     private final StatsManager mStatsManager;
+    private final VonrHelper mVonrHelper;
     private final AirplaneModeStats mAirplaneModeStats;
     private final Set<DataCallSessionStats> mOngoingDataCallStats = ConcurrentHashMap.newKeySet();
     private static final Random sRandom = new Random();
 
-    public MetricsCollector(Context context) {
-        this(context, new PersistAtomsStorage(context), new DeviceStateHelper(context));
+    public MetricsCollector(Context context, @NonNull FeatureFlags featureFlags) {
+        this(context, new PersistAtomsStorage(context),
+                new DeviceStateHelper(context), new VonrHelper(featureFlags));
     }
 
     /** Allows dependency injection. Used during unit tests. */
     @VisibleForTesting
     public MetricsCollector(
-            Context context, PersistAtomsStorage storage, DeviceStateHelper deviceStateHelper) {
+            Context context, PersistAtomsStorage storage, DeviceStateHelper deviceStateHelper,
+                    VonrHelper vonrHelper) {
         mStorage = storage;
         mDeviceStateHelper = deviceStateHelper;
         mStatsManager = (StatsManager) context.getSystemService(Context.STATS_MANAGER);
+        mVonrHelper = vonrHelper;
         if (mStatsManager != null) {
             // Most (but not all) of these are subject to cooldown specified by MIN_COOLDOWN_MILLIS.
             registerAtom(CELLULAR_DATA_SERVICE_SWITCH);
@@ -326,6 +332,11 @@
         return mDeviceStateHelper;
     }
 
+    /** Returns the {@link VonrHelper}. */
+    public VonrHelper getVonrHelper() {
+        return mVonrHelper;
+    }
+
     /** Updates duration segments and calls {@link PersistAtomsStorage#flushAtoms()}. */
     public void flushAtomsStorage() {
         concludeAll();
@@ -1012,7 +1023,9 @@
                 session.handoverInProgress,
                 session.isIwlanCrossSimAtStart,
                 session.isIwlanCrossSimAtEnd,
-                session.isIwlanCrossSimAtConnected);
+                session.isIwlanCrossSimAtConnected,
+                session.vonrEnabled);
+
     }
 
     private static StatsEvent buildStatsEvent(IncomingSms sms) {
diff --git a/src/java/com/android/internal/telephony/metrics/PerSimStatus.java b/src/java/com/android/internal/telephony/metrics/PerSimStatus.java
index a8c7421..70ff491 100644
--- a/src/java/com/android/internal/telephony/metrics/PerSimStatus.java
+++ b/src/java/com/android/internal/telephony/metrics/PerSimStatus.java
@@ -303,7 +303,7 @@
     }
 
     /** Returns true if VoNR is enabled */
-    private static boolean isVonrEnabled(Phone phone) {
+    static boolean isVonrEnabled(Phone phone) {
         TelephonyManager telephonyManager =
                 phone.getContext()
                         .getSystemService(TelephonyManager.class);
diff --git a/src/java/com/android/internal/telephony/metrics/VoiceCallSessionStats.java b/src/java/com/android/internal/telephony/metrics/VoiceCallSessionStats.java
index 5dbf645..9cf53c9 100644
--- a/src/java/com/android/internal/telephony/metrics/VoiceCallSessionStats.java
+++ b/src/java/com/android/internal/telephony/metrics/VoiceCallSessionStats.java
@@ -36,6 +36,7 @@
 import static com.android.internal.telephony.TelephonyStatsLog.VOICE_CALL_SESSION__SIGNAL_STRENGTH_AT_END__SIGNAL_STRENGTH_GREAT;
 import static com.android.internal.telephony.TelephonyStatsLog.VOICE_CALL_SESSION__SIGNAL_STRENGTH_AT_END__SIGNAL_STRENGTH_NONE_OR_UNKNOWN;
 
+import android.annotation.NonNull;
 import android.annotation.Nullable;
 import android.content.Context;
 import android.net.wifi.WifiInfo;
@@ -69,6 +70,7 @@
 import com.android.internal.telephony.ServiceStateTracker;
 import com.android.internal.telephony.analytics.TelephonyAnalytics;
 import com.android.internal.telephony.analytics.TelephonyAnalytics.CallAnalytics;
+import com.android.internal.telephony.flags.FeatureFlags;
 import com.android.internal.telephony.imsphone.ImsPhone;
 import com.android.internal.telephony.imsphone.ImsPhoneConnection;
 import com.android.internal.telephony.nano.PersistAtomsProto.VoiceCallSession;
@@ -156,6 +158,7 @@
      */
     private final VoiceCallRatTracker mRatUsage = new VoiceCallRatTracker();
 
+    private final @NonNull FeatureFlags mFlags;
     private final int mPhoneId;
     private final Phone mPhone;
 
@@ -165,10 +168,13 @@
     private final DeviceStateHelper mDeviceStateHelper =
             PhoneFactory.getMetricsCollector().getDeviceStateHelper();
 
-    public VoiceCallSessionStats(int phoneId, Phone phone) {
+    private final VonrHelper mVonrHelper =
+            PhoneFactory.getMetricsCollector().getVonrHelper();
+
+    public VoiceCallSessionStats(int phoneId, Phone phone, @NonNull FeatureFlags featureFlags) {
         mPhoneId = phoneId;
         mPhone = phone;
-
+        mFlags = featureFlags;
         DataConnectionStateTracker.getInstance(phoneId).start(phone);
     }
 
@@ -457,6 +463,10 @@
         @VideoState int videoState = conn.getVideoState();
         VoiceCallSession proto = new VoiceCallSession();
 
+        if (mFlags.vonrEnabledMetric()) {
+            mVonrHelper.updateVonrEnabledState();
+        }
+
         proto.bearerAtStart = bearer;
         proto.bearerAtEnd = bearer;
         proto.direction = getDirection(conn);
@@ -556,6 +566,10 @@
         // Set device fold state
         proto.foldState = mDeviceStateHelper.getFoldState();
 
+        if (mFlags.vonrEnabledMetric()) {
+            proto.vonrEnabled = mVonrHelper.getVonrEnabled(mPhone.getSubId());
+        }
+
         mAtomsStorage.addVoiceCallSession(proto);
 
         // merge RAT usages to PersistPullers when the call session ends (i.e. no more active calls)
diff --git a/src/java/com/android/internal/telephony/metrics/VonrHelper.java b/src/java/com/android/internal/telephony/metrics/VonrHelper.java
new file mode 100644
index 0000000..8f14a86
--- /dev/null
+++ b/src/java/com/android/internal/telephony/metrics/VonrHelper.java
@@ -0,0 +1,80 @@
+/*
+ * 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.internal.telephony.metrics;
+
+import static com.android.internal.telephony.metrics.MetricsCollector.getPhonesIfAny;
+import static com.android.internal.telephony.metrics.PerSimStatus.isVonrEnabled;
+
+import android.annotation.NonNull;
+import android.os.Handler;
+import android.os.HandlerThread;
+
+import com.android.internal.annotations.VisibleForTesting;
+import com.android.internal.telephony.Phone;
+import com.android.internal.telephony.flags.FeatureFlags;
+
+import java.util.Map;
+import java.util.concurrent.ConcurrentHashMap;
+
+/**
+ * Vonr state handler.
+ *
+ * <p>This class is instantiated in {@link MetricsCollector}.
+*/
+public class VonrHelper {
+    private final @NonNull FeatureFlags mFlags;
+
+    private Handler mHandler;
+    private Map<Integer, Boolean> mPhoneVonrState = new ConcurrentHashMap<>();
+
+    public VonrHelper(@NonNull FeatureFlags featureFlags) {
+        this.mFlags = featureFlags;
+        if (mFlags.vonrEnabledMetric()) {
+            HandlerThread mHandlerThread = new HandlerThread("VonrHelperThread");
+            mHandlerThread.start();
+            mHandler = new Handler(mHandlerThread.getLooper());
+        }
+    }
+
+    /** Update vonr_enabled state */
+    public void updateVonrEnabledState() {
+        if (mFlags.vonrEnabledMetric()) {
+            mHandler.post(mVonrRunnable);
+        }
+    }
+
+    @VisibleForTesting
+    protected Runnable mVonrRunnable =
+            new Runnable() {
+                @Override
+                public void run() {
+                    mPhoneVonrState.clear();
+                    for (Phone phone : getPhonesIfAny()) {
+                        mPhoneVonrState.put(phone.getSubId(), isVonrEnabled(phone));
+                    }
+                }
+            };
+
+    /** Get vonr_enabled per subId */
+    public boolean getVonrEnabled(int subId) {
+        if (mFlags.vonrEnabledMetric()) {
+            return mPhoneVonrState.getOrDefault(subId, false);
+        } else {
+            return false;
+        }
+    }
+}
diff --git a/src/java/com/android/internal/telephony/satellite/SatelliteController.java b/src/java/com/android/internal/telephony/satellite/SatelliteController.java
index b29cf26..b4ce9c7 100644
--- a/src/java/com/android/internal/telephony/satellite/SatelliteController.java
+++ b/src/java/com/android/internal/telephony/satellite/SatelliteController.java
@@ -56,6 +56,7 @@
 import android.os.PersistableBundle;
 import android.os.RemoteException;
 import android.os.ResultReceiver;
+import android.os.ServiceSpecificException;
 import android.os.SystemClock;
 import android.os.SystemProperties;
 import android.provider.Settings;
@@ -2005,23 +2006,29 @@
     }
 
     /**
-     * Registers for NTN signal strength changed from satellite modem.
+     * Registers for NTN signal strength changed from satellite modem. If the registration operation
+     * is not successful, a {@link ServiceSpecificException} that contains
+     * {@link SatelliteManager.SatelliteResult} will be thrown.
      *
      * @param subId The id of the subscription to request for.
-     * @param callback The callback to handle the non-terrestrial network signal strength changed
-     * event.
+     * @param callback The callback to handle the NTN signal strength changed event. If the
+     * operation is successful, {@link INtnSignalStrengthCallback#onNtnSignalStrengthChanged(
+     * NtnSignalStrength)} will return an instance of {@link NtnSignalStrength} with a value of
+     * {@link NtnSignalStrength.NtnSignalStrengthLevel} when the signal strength of non-terrestrial
+     * network has changed.
      *
-     * @return The {@link SatelliteManager.SatelliteResult} result of the operation.
+     * @throws ServiceSpecificException If the callback registration operation fails.
      */
-    @SatelliteManager.SatelliteResult public int registerForNtnSignalStrengthChanged(
-            int subId, @NonNull INtnSignalStrengthCallback callback) {
+    public void registerForNtnSignalStrengthChanged(int subId,
+            @NonNull INtnSignalStrengthCallback callback) throws RemoteException {
         if (DBG) logd("registerForNtnSignalStrengthChanged()");
 
         int error = evaluateOemSatelliteRequestAllowed(true);
-        if (error != SATELLITE_RESULT_SUCCESS) return error;
-
-        mNtnSignalStrengthChangedListeners.put(callback.asBinder(), callback);
-        return SATELLITE_RESULT_SUCCESS;
+        if (error == SATELLITE_RESULT_SUCCESS) {
+            mNtnSignalStrengthChangedListeners.put(callback.asBinder(), callback);
+        } else {
+            throw new ServiceSpecificException(error);
+        }
     }
 
     /**
diff --git a/src/java/com/android/internal/telephony/uicc/UiccPort.java b/src/java/com/android/internal/telephony/uicc/UiccPort.java
index d89eab1..fd8f1c4 100644
--- a/src/java/com/android/internal/telephony/uicc/UiccPort.java
+++ b/src/java/com/android/internal/telephony/uicc/UiccPort.java
@@ -29,6 +29,8 @@
 import com.android.internal.telephony.CommandsInterface;
 import com.android.internal.telephony.IccLogicalChannelRequest;
 import com.android.internal.telephony.TelephonyComponentFactory;
+import com.android.internal.telephony.flags.FeatureFlags;
+import com.android.internal.telephony.flags.FeatureFlagsImpl;
 import com.android.telephony.Rlog;
 
 import java.io.FileDescriptor;
@@ -39,6 +41,7 @@
 public class UiccPort {
     protected static final String LOG_TAG = "UiccPort";
     protected static final boolean DBG = true;
+    private static @NonNull FeatureFlags sFlags = new FeatureFlagsImpl();
 
     // The lock object is created by UiccSlot that owns this UiccCard - this is to share the lock
     // between UiccSlot, UiccCard, EuiccCard, UiccPort, EuiccPort and UiccProfile for now.
@@ -80,7 +83,7 @@
             if (mUiccProfile == null) {
                 mUiccProfile = TelephonyComponentFactory.getInstance()
                         .inject(UiccProfile.class.getName()).makeUiccProfile(
-                                mContext, mCi, ics, mPhoneId, uiccCard, mLock);
+                                mContext, mCi, ics, mPhoneId, uiccCard, mLock, sFlags);
             } else {
                 mUiccProfile.update(mContext, mCi, ics);
             }
diff --git a/src/java/com/android/internal/telephony/uicc/UiccProfile.java b/src/java/com/android/internal/telephony/uicc/UiccProfile.java
index 83db022..0457971 100644
--- a/src/java/com/android/internal/telephony/uicc/UiccProfile.java
+++ b/src/java/com/android/internal/telephony/uicc/UiccProfile.java
@@ -20,6 +20,7 @@
 import static com.android.internal.telephony.TelephonyStatsLog.PIN_STORAGE_EVENT__EVENT__PIN_VERIFICATION_FAILURE;
 import static com.android.internal.telephony.TelephonyStatsLog.PIN_STORAGE_EVENT__EVENT__PIN_VERIFICATION_SUCCESS;
 
+import android.annotation.NonNull;
 import android.annotation.Nullable;
 import android.app.ActivityManager;
 import android.app.usage.UsageStatsManager;
@@ -65,6 +66,7 @@
 import com.android.internal.telephony.PhoneFactory;
 import com.android.internal.telephony.TelephonyStatsLog;
 import com.android.internal.telephony.cat.CatService;
+import com.android.internal.telephony.flags.FeatureFlags;
 import com.android.internal.telephony.subscription.SubscriptionInfoInternal;
 import com.android.internal.telephony.subscription.SubscriptionManagerService;
 import com.android.internal.telephony.uicc.IccCardApplicationStatus.AppType;
@@ -103,6 +105,7 @@
 
     private static final String OPERATOR_BRAND_OVERRIDE_PREFIX = "operator_branding_";
 
+    private final @NonNull FeatureFlags mFlags;
     // The lock object is created by UiccSlot that owns the UiccCard that owns this UiccProfile.
     // This is to share the lock between UiccSlot, UiccCard and UiccProfile for now.
     private final Object mLock;
@@ -326,8 +329,9 @@
     };
 
     public UiccProfile(Context c, CommandsInterface ci, IccCardStatus ics, int phoneId,
-            UiccCard uiccCard, Object lock) {
+            UiccCard uiccCard, Object lock, @NonNull FeatureFlags flags) {
         if (DBG) log("Creating profile");
+        mFlags = flags;
         mLock = lock;
         mUiccCard = uiccCard;
         mPhoneId = phoneId;
diff --git a/tests/telephonytests/src/com/android/internal/telephony/ProxyControllerTest.java b/tests/telephonytests/src/com/android/internal/telephony/ProxyControllerTest.java
index 65ab664..180a5e7 100644
--- a/tests/telephonytests/src/com/android/internal/telephony/ProxyControllerTest.java
+++ b/tests/telephonytests/src/com/android/internal/telephony/ProxyControllerTest.java
@@ -55,7 +55,7 @@
     public void setUp() throws Exception {
         super.setUp(getClass().getSimpleName());
         replaceInstance(ProxyController.class, "sProxyController", null, null);
-        mProxyController = ProxyController.getInstance(mContext);
+        mProxyController = new ProxyController(mContext, mFeatureFlags);
     }
 
     @After
diff --git a/tests/telephonytests/src/com/android/internal/telephony/SmsControllerTest.java b/tests/telephonytests/src/com/android/internal/telephony/SmsControllerTest.java
index 09c4173..8180bc0 100644
--- a/tests/telephonytests/src/com/android/internal/telephony/SmsControllerTest.java
+++ b/tests/telephonytests/src/com/android/internal/telephony/SmsControllerTest.java
@@ -58,7 +58,7 @@
     public void setUp() throws Exception {
         super.setUp(getClass().getSimpleName());
         mAdnRecordCache = Mockito.mock(AdnRecordCache.class);
-        mSmsControllerUT = new SmsController(mContext);
+        mSmsControllerUT = new SmsController(mContext, mFeatureFlags);
         mCallingPackage = mContext.getOpPackageName();
     }
 
diff --git a/tests/telephonytests/src/com/android/internal/telephony/TelephonyTest.java b/tests/telephonytests/src/com/android/internal/telephony/TelephonyTest.java
index 9212567..25e484f 100644
--- a/tests/telephonytests/src/com/android/internal/telephony/TelephonyTest.java
+++ b/tests/telephonytests/src/com/android/internal/telephony/TelephonyTest.java
@@ -625,7 +625,7 @@
         doReturn(mUiccProfile).when(mTelephonyComponentFactory)
                 .makeUiccProfile(nullable(Context.class), nullable(CommandsInterface.class),
                         nullable(IccCardStatus.class), anyInt(), nullable(UiccCard.class),
-                        nullable(Object.class));
+                        nullable(Object.class), any(FeatureFlags.class));
         doReturn(mCT).when(mTelephonyComponentFactory)
                 .makeGsmCdmaCallTracker(nullable(GsmCdmaPhone.class));
         doReturn(mIccPhoneBookIntManager).when(mTelephonyComponentFactory)
diff --git a/tests/telephonytests/src/com/android/internal/telephony/cat/CATServiceTest.java b/tests/telephonytests/src/com/android/internal/telephony/cat/CATServiceTest.java
index f2c1870..a07ddbe 100644
--- a/tests/telephonytests/src/com/android/internal/telephony/cat/CATServiceTest.java
+++ b/tests/telephonytests/src/com/android/internal/telephony/cat/CATServiceTest.java
@@ -144,7 +144,7 @@
         mSimulatedCommands = mock(SimulatedCommands.class);
         mSimulatedCommands.setIccIoResultForApduLogicalChannel(mIccIoResult);
         mUiccProfile = new UiccProfile(mContext, mSimulatedCommands, mIccCardStatus,
-                0 /* phoneId */, mUiccCard, new Object());
+                0 /* phoneId */, mUiccCard, new Object(), mFeatureFlags);
         processAllMessages();
         logd("Created UiccProfile");
         processAllMessages();
diff --git a/tests/telephonytests/src/com/android/internal/telephony/data/ApnSettingTest.java b/tests/telephonytests/src/com/android/internal/telephony/data/ApnSettingTest.java
index 98d3ce5..378df4b 100644
--- a/tests/telephonytests/src/com/android/internal/telephony/data/ApnSettingTest.java
+++ b/tests/telephonytests/src/com/android/internal/telephony/data/ApnSettingTest.java
@@ -16,6 +16,9 @@
 
 package com.android.internal.telephony.data;
 
+import static android.telephony.data.ApnSetting.INFRASTRUCTURE_CELLULAR;
+import static android.telephony.data.ApnSetting.INFRASTRUCTURE_SATELLITE;
+
 import static junit.framework.Assert.assertFalse;
 import static junit.framework.Assert.assertTrue;
 import static junit.framework.Assert.fail;
@@ -381,4 +384,34 @@
                 .build();
         assertEquals("proxy.mobile.att.net", apn3.getMmsProxyAddressAsString());
     }
+
+    @Test
+    public void testBuild_InfrastructureBitmask() {
+        int infrastructureBitmask = INFRASTRUCTURE_CELLULAR | INFRASTRUCTURE_SATELLITE;
+        ApnSetting apn1 = new ApnSetting.Builder()
+                .setId(1234)
+                .setOperatorNumeric("310260")
+                .setEntryName("mms")
+                .setApnName("mms")
+                .setApnTypeBitmask(ApnSetting.TYPE_MMS | ApnSetting.TYPE_DEFAULT)
+                .setProtocol(ApnSetting.PROTOCOL_IPV4V6)
+                .setNetworkTypeBitmask((int) (TelephonyManager.NETWORK_TYPE_BITMASK_LTE))
+                .build();
+        // InfrastructureBitmask default value set to '3(cellular|satellite)'
+        assertEquals(infrastructureBitmask, apn1.getInfrastructureBitmask());
+
+        infrastructureBitmask = INFRASTRUCTURE_CELLULAR;
+        ApnSetting apn2 = new ApnSetting.Builder()
+                .setId(1235)
+                .setOperatorNumeric("310260")
+                .setEntryName("mms")
+                .setApnName("mms")
+                .setApnTypeBitmask(ApnSetting.TYPE_MMS | ApnSetting.TYPE_DEFAULT)
+                .setProtocol(ApnSetting.PROTOCOL_IPV4V6)
+                .setNetworkTypeBitmask((int) (TelephonyManager.NETWORK_TYPE_BITMASK_LTE))
+                .setInfrastructureBitmask(infrastructureBitmask)
+                .build();
+        // InfrastructureBitmask value set to '1(cellular)'
+        assertEquals(infrastructureBitmask, apn2.getInfrastructureBitmask());
+    }
 }
diff --git a/tests/telephonytests/src/com/android/internal/telephony/data/DataProfileManagerTest.java b/tests/telephonytests/src/com/android/internal/telephony/data/DataProfileManagerTest.java
index ff14f9a..e556cb8 100644
--- a/tests/telephonytests/src/com/android/internal/telephony/data/DataProfileManagerTest.java
+++ b/tests/telephonytests/src/com/android/internal/telephony/data/DataProfileManagerTest.java
@@ -1611,6 +1611,7 @@
                                 | TelephonyManager.NETWORK_TYPE_BITMASK_NR))
                         .setMvnoMatchData("")
                         .setApnSetId(DEFAULT_APN_SET_ID)
+                        .setInfrastructureBitmask(1)
                         .build())
                 .build();
 
@@ -1646,6 +1647,7 @@
                         .setNetworkTypeBitmask((int) (TelephonyManager.NETWORK_TYPE_BITMASK_NR))
                         .setMvnoMatchData("")
                         .setApnSetId(DEFAULT_APN_SET_ID)
+                        .setInfrastructureBitmask(1)
                         .build())
                 .build();
 
@@ -1674,6 +1676,7 @@
                                 | TelephonyManager.NETWORK_TYPE_BITMASK_NR))
                         .setMvnoMatchData("")
                         .setApnSetId(APN_SET_ID_1)
+                        .setInfrastructureBitmask(1)
                         .build())
                 .build();
 
@@ -1702,6 +1705,7 @@
                                 | TelephonyManager.NETWORK_TYPE_BITMASK_NR))
                         .setMvnoMatchData("")
                         .setApnSetId(MATCH_ALL_APN_SET_ID)
+                        .setInfrastructureBitmask(1)
                         .build())
                 .build();
 
@@ -1737,6 +1741,7 @@
                                 | TelephonyManager.NETWORK_TYPE_BITMASK_NR))
                         .setMvnoMatchData("")
                         .setApnSetId(APN_SET_ID_1)
+                        .setInfrastructureBitmask(1)
                         .build())
                 .build();
 
@@ -1765,6 +1770,7 @@
                         .setNetworkTypeBitmask((int) (TelephonyManager.NETWORK_TYPE_BITMASK_NR))
                         .setMvnoMatchData("")
                         .setApnSetId(DEFAULT_APN_SET_ID)
+                        .setInfrastructureBitmask(1)
                         .build())
                 .build();
 
@@ -1793,6 +1799,7 @@
                                 | TelephonyManager.NETWORK_TYPE_BITMASK_NR))
                         .setMvnoMatchData("")
                         .setApnSetId(MATCH_ALL_APN_SET_ID)
+                        .setInfrastructureBitmask(1)
                         .build())
                 .build();
 
diff --git a/tests/telephonytests/src/com/android/internal/telephony/data/TelephonyNetworkFactoryTest.java b/tests/telephonytests/src/com/android/internal/telephony/data/TelephonyNetworkFactoryTest.java
index 5941f06..eff274c 100644
--- a/tests/telephonytests/src/com/android/internal/telephony/data/TelephonyNetworkFactoryTest.java
+++ b/tests/telephonytests/src/com/android/internal/telephony/data/TelephonyNetworkFactoryTest.java
@@ -190,7 +190,8 @@
     private void createMockedTelephonyComponents() throws Exception {
         replaceInstance(PhoneSwitcher.class, "sPhoneSwitcher", null, mPhoneSwitcher);
 
-        mTelephonyNetworkFactoryUT = new TelephonyNetworkFactory(Looper.myLooper(), mPhone);
+        mTelephonyNetworkFactoryUT = new TelephonyNetworkFactory(Looper.myLooper(), mPhone,
+                mFeatureFlags);
         final ArgumentCaptor<NetworkProvider> providerCaptor =
                 ArgumentCaptor.forClass(NetworkProvider.class);
         verify(mConnectivityManager).registerNetworkProvider(providerCaptor.capture());
diff --git a/tests/telephonytests/src/com/android/internal/telephony/metrics/MetricsCollectorTest.java b/tests/telephonytests/src/com/android/internal/telephony/metrics/MetricsCollectorTest.java
index b8ae894..0e1135e 100644
--- a/tests/telephonytests/src/com/android/internal/telephony/metrics/MetricsCollectorTest.java
+++ b/tests/telephonytests/src/com/android/internal/telephony/metrics/MetricsCollectorTest.java
@@ -95,6 +95,7 @@
     private UiccCard mActiveCard;
     private UiccPort mActivePort;
     private ServiceStateStats mServiceStateStats;
+    private VonrHelper mVonrHelper;
 
     private MetricsCollector mMetricsCollector;
 
@@ -107,8 +108,10 @@
         mActiveCard = mock(UiccCard.class);
         mActivePort = mock(UiccPort.class);
         mServiceStateStats = mock(ServiceStateStats.class);
+        mVonrHelper = mock(VonrHelper.class);
         mMetricsCollector =
-                new MetricsCollector(mContext, mPersistAtomsStorage, mDeviceStateHelper);
+                new MetricsCollector(mContext, mPersistAtomsStorage,
+                        mDeviceStateHelper, mVonrHelper);
         doReturn(mSST).when(mSecondPhone).getServiceStateTracker();
         doReturn(mServiceStateStats).when(mSST).getServiceStateStats();
     }
diff --git a/tests/telephonytests/src/com/android/internal/telephony/metrics/VoiceCallSessionStatsTest.java b/tests/telephonytests/src/com/android/internal/telephony/metrics/VoiceCallSessionStatsTest.java
index 00ba0f8..1498eb4 100644
--- a/tests/telephonytests/src/com/android/internal/telephony/metrics/VoiceCallSessionStatsTest.java
+++ b/tests/telephonytests/src/com/android/internal/telephony/metrics/VoiceCallSessionStatsTest.java
@@ -44,6 +44,7 @@
 import static org.mockito.Mockito.verify;
 import static org.mockito.Mockito.verifyNoMoreInteractions;
 
+import android.annotation.NonNull;
 import android.os.Looper;
 import android.telephony.AccessNetworkConstants;
 import android.telephony.Annotation.NetworkType;
@@ -68,6 +69,7 @@
 import com.android.internal.telephony.PhoneFactory;
 import com.android.internal.telephony.ServiceStateTracker;
 import com.android.internal.telephony.TelephonyTest;
+import com.android.internal.telephony.flags.FeatureFlags;
 import com.android.internal.telephony.imsphone.ImsPhoneCall;
 import com.android.internal.telephony.imsphone.ImsPhoneConnection;
 import com.android.internal.telephony.nano.PersistAtomsProto.VoiceCallRatUsage;
@@ -114,12 +116,14 @@
     private GsmCdmaCall mCsCall1;
     private ImsPhoneCall mImsCall0;
     private ImsPhoneCall mImsCall1;
+    private VonrHelper mVonrHelper;
 
     private static class TestableVoiceCallSessionStats extends VoiceCallSessionStats {
         private long mTimeMillis = 0L;
 
-        TestableVoiceCallSessionStats(int phoneId, Phone phone) {
-            super(phoneId, phone);
+        TestableVoiceCallSessionStats(int phoneId, Phone phone,
+                @NonNull FeatureFlags featureFlags) {
+            super(phoneId, phone, featureFlags);
         }
 
         @Override
@@ -160,6 +164,7 @@
         mCsCall1 = mock(GsmCdmaCall.class);
         mImsCall0 = mock(ImsPhoneCall.class);
         mImsCall1 = mock(ImsPhoneCall.class);
+        mVonrHelper = mock(VonrHelper.class);
         replaceInstance(PhoneFactory.class, "sPhones", null, new Phone[] {mPhone, mSecondPhone});
         doReturn(CARRIER_ID_SLOT_0).when(mPhone).getCarrierId();
         // mPhone's mContext/mSST/mServiceState has been set up by TelephonyTest
@@ -212,10 +217,14 @@
             Looper.prepare();
         }
 
-        mVoiceCallSessionStats0 = new TestableVoiceCallSessionStats(0, mPhone);
+        doReturn(mVonrHelper).when(mMetricsCollector).getVonrHelper();
+
+        mVoiceCallSessionStats0 = new TestableVoiceCallSessionStats(0, mPhone, mFeatureFlags);
         mVoiceCallSessionStats0.onServiceStateChanged(mServiceState);
-        mVoiceCallSessionStats1 = new TestableVoiceCallSessionStats(1, mSecondPhone);
+        mVoiceCallSessionStats1 = new TestableVoiceCallSessionStats(1, mSecondPhone, mFeatureFlags);
         mVoiceCallSessionStats1.onServiceStateChanged(mSecondServiceState);
+
+        doReturn(true).when(mFeatureFlags).vonrEnabledMetric();
     }
 
     @After
@@ -2686,6 +2695,63 @@
         assertProtoEquals(expectedRatUsage, ratUsage.get()[0]);
     }
 
+    @Test
+    @SmallTest
+    public void singleCall_vonrEnabled() {
+        setServiceState(mServiceState, TelephonyManager.NETWORK_TYPE_LTE);
+        doReturn(TelephonyManager.NETWORK_TYPE_LTE).when(mImsStats).getImsVoiceRadioTech();
+        doReturn(mImsPhone).when(mPhone).getImsPhone();
+        doReturn(false).when(mImsConnection0).isIncoming();
+        doReturn(2000L).when(mImsConnection0).getCreateTime();
+        doReturn(0L).when(mImsConnection0).getDurationMillis();
+        doReturn(mImsCall0).when(mImsConnection0).getCall();
+        doReturn(true).when(mVonrHelper).getVonrEnabled(anyInt());
+        doReturn(new ArrayList(List.of(mImsConnection0))).when(mImsCall0).getConnections();
+        VoiceCallSession expectedCall =
+                makeSlot0CallProto(
+                        VOICE_CALL_SESSION__BEARER_AT_END__CALL_BEARER_IMS,
+                        VOICE_CALL_SESSION__DIRECTION__CALL_DIRECTION_MO,
+                        TelephonyManager.NETWORK_TYPE_LTE,
+                        ImsReasonInfo.CODE_REMOTE_CALL_DECLINE);
+        expectedCall.setupDurationMillis = 200;
+        expectedCall.setupFailed = true;
+        expectedCall.ratAtConnected = TelephonyManager.NETWORK_TYPE_UNKNOWN;
+        expectedCall.codecBitmask = 1L << AudioCodec.AUDIO_CODEC_EVS_SWB;
+        expectedCall.mainCodecQuality =
+                VOICE_CALL_SESSION__MAIN_CODEC_QUALITY__CODEC_QUALITY_SUPER_WIDEBAND;
+        expectedCall.ratAtConnected = TelephonyManager.NETWORK_TYPE_UNKNOWN;
+        expectedCall.callDuration = VOICE_CALL_SESSION__CALL_DURATION__CALL_DURATION_UNKNOWN;
+        expectedCall.vonrEnabled = true;
+        VoiceCallRatUsage expectedRatUsage =
+                makeRatUsageProto(
+                        CARRIER_ID_SLOT_0, TelephonyManager.NETWORK_TYPE_LTE, 2000L, 12000L, 1L);
+        final AtomicReference<VoiceCallRatUsage[]> ratUsage = setupRatUsageCapture();
+
+        mVoiceCallSessionStats0.setTimeMillis(2000L);
+        doReturn(Call.State.DIALING).when(mImsCall0).getState();
+        doReturn(Call.State.DIALING).when(mImsConnection0).getState();
+        mVoiceCallSessionStats0.onImsDial(mImsConnection0);
+        mVoiceCallSessionStats0.setTimeMillis(2100L);
+        mVoiceCallSessionStats0.onAudioCodecChanged(
+                mImsConnection0, ImsStreamMediaProfile.AUDIO_QUALITY_EVS_SWB);
+        mVoiceCallSessionStats0.setTimeMillis(2200L);
+        doReturn(Call.State.ALERTING).when(mImsCall0).getState();
+        doReturn(Call.State.ALERTING).when(mImsConnection0).getState();
+        mVoiceCallSessionStats0.onCallStateChanged(mImsCall0);
+        mVoiceCallSessionStats0.setTimeMillis(12000L);
+        mVoiceCallSessionStats0.onImsCallTerminated(
+                mImsConnection0, new ImsReasonInfo(ImsReasonInfo.CODE_REMOTE_CALL_DECLINE, 0));
+
+        ArgumentCaptor<VoiceCallSession> callCaptor =
+                ArgumentCaptor.forClass(VoiceCallSession.class);
+        verify(mPersistAtomsStorage, times(1)).addVoiceCallSession(callCaptor.capture());
+        verify(mPersistAtomsStorage, times(1)).addVoiceCallRatUsage(any());
+        verifyNoMoreInteractions(mPersistAtomsStorage);
+        assertProtoEquals(expectedCall, callCaptor.getValue());
+        assertThat(ratUsage.get()).hasLength(1);
+        assertProtoEquals(expectedRatUsage, ratUsage.get()[0]);
+    }
+
     private AtomicReference<VoiceCallRatUsage[]> setupRatUsageCapture() {
         final AtomicReference<VoiceCallRatUsage[]> ratUsage = new AtomicReference<>(null);
         doAnswer(
@@ -2773,6 +2839,7 @@
         call.isRoaming = false;
         call.setupBeginMillis = 0L;
         call.signalStrengthAtEnd = 2;
+        call.vonrEnabled = false;
         return call;
     }
 
diff --git a/tests/telephonytests/src/com/android/internal/telephony/metrics/VonrHelperTest.java b/tests/telephonytests/src/com/android/internal/telephony/metrics/VonrHelperTest.java
new file mode 100644
index 0000000..04cd925
--- /dev/null
+++ b/tests/telephonytests/src/com/android/internal/telephony/metrics/VonrHelperTest.java
@@ -0,0 +1,80 @@
+/*
+ * Copyright (C) 2020 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.internal.telephony.metrics;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.Mockito.doReturn;
+
+import android.annotation.NonNull;
+import android.test.suitebuilder.annotation.SmallTest;
+
+import com.android.internal.telephony.TelephonyTest;
+import com.android.internal.telephony.flags.FeatureFlags;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+
+public class VonrHelperTest extends TelephonyTest {
+    private static final int SUBID = 1;
+
+    private static class TestableVonrHelper extends VonrHelper {
+        TestableVonrHelper(@NonNull FeatureFlags featureFlags) {
+            super(featureFlags);
+        }
+
+        @Override
+        public void updateVonrEnabledState() {
+            mVonrRunnable.run();
+        }
+    }
+
+    private TestableVonrHelper mVonrHelper;
+
+    @Before
+    public void setUp() throws Exception {
+        super.setUp(getClass().getSimpleName());
+        doReturn(SUBID).when(mPhone).getSubId();
+        doReturn(false).when(mTelephonyManager).isVoNrEnabled();
+        mVonrHelper = new TestableVonrHelper(mFeatureFlags);
+        doReturn(true).when(mFeatureFlags).vonrEnabledMetric();
+    }
+
+    @After
+    public void tearDown() throws Exception {
+        super.tearDown();
+    }
+
+    @Test
+    @SmallTest
+    public void vonr_enabled() {
+        doReturn(true).when(mTelephonyManager).isVoNrEnabled();
+
+        mVonrHelper.updateVonrEnabledState();
+
+        assertThat(mVonrHelper.getVonrEnabled(SUBID)).isTrue();
+    }
+
+    @Test
+    @SmallTest
+    public void vonr_disabled() {
+        mVonrHelper.updateVonrEnabledState();
+
+        assertThat(mVonrHelper.getVonrEnabled(SUBID)).isFalse();
+    }
+}
diff --git a/tests/telephonytests/src/com/android/internal/telephony/satellite/SatelliteControllerTest.java b/tests/telephonytests/src/com/android/internal/telephony/satellite/SatelliteControllerTest.java
index eebd04c..55532cc 100644
--- a/tests/telephonytests/src/com/android/internal/telephony/satellite/SatelliteControllerTest.java
+++ b/tests/telephonytests/src/com/android/internal/telephony/satellite/SatelliteControllerTest.java
@@ -61,6 +61,7 @@
 import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.assertNotNull;
 import static org.junit.Assert.assertNull;
+import static org.junit.Assert.assertThrows;
 import static org.junit.Assert.assertTrue;
 import static org.mockito.ArgumentMatchers.any;
 import static org.mockito.ArgumentMatchers.anyBoolean;
@@ -91,7 +92,9 @@
 import android.os.Looper;
 import android.os.Message;
 import android.os.PersistableBundle;
+import android.os.RemoteException;
 import android.os.ResultReceiver;
+import android.os.ServiceSpecificException;
 import android.telephony.CarrierConfigManager;
 import android.telephony.Rlog;
 import android.telephony.ServiceState;
@@ -491,7 +494,7 @@
         doReturn(mMockProvisionMetricsStats).when(mMockProvisionMetricsStats)
                 .setResultCode(anyInt());
         doReturn(mMockProvisionMetricsStats).when(mMockProvisionMetricsStats)
-                    .setIsProvisionRequest(eq(false));
+                .setIsProvisionRequest(eq(false));
         doNothing().when(mMockProvisionMetricsStats).reportProvisionMetrics();
         doNothing().when(mMockControllerMetricsStats).reportDeprovisionCount(anyInt());
         when(mFeatureFlags.oemEnabledSatelliteFlag()).thenReturn(true);
@@ -1036,7 +1039,7 @@
         assertEquals(SATELLITE_RESULT_INVALID_TELEPHONY_STATE,
                 (long) mIIntegerConsumerResults.get(0));
         verify(mMockPointingAppController).unregisterForSatelliteTransmissionUpdates(anyInt(),
-                any(),  eq(mStartTransmissionUpdateCallback));
+                any(), eq(mStartTransmissionUpdateCallback));
         verify(mMockPointingAppController).setStartedSatelliteTransmissionUpdates(eq(false));
     }
 
@@ -1095,7 +1098,7 @@
         mSatelliteControllerUT.stopSatelliteTransmissionUpdates(SUB_ID, mIIntegerConsumer,
                 mStopTransmissionUpdateCallback);
         verify(mMockPointingAppController).unregisterForSatelliteTransmissionUpdates(anyInt(),
-                any(),  eq(mStopTransmissionUpdateCallback));
+                any(), eq(mStopTransmissionUpdateCallback));
         processAllMessages();
         assertTrue(waitForIIntegerConsumerResult(1));
         assertEquals(SATELLITE_RESULT_SUCCESS, (long) mIIntegerConsumerResults.get(0));
@@ -1519,7 +1522,7 @@
         resetSatelliteControllerUT();
         mIIntegerConsumerResults.clear();
         mSatelliteControllerUT.deprovisionSatelliteService(SUB_ID,
-                 TEST_SATELLITE_TOKEN, mIIntegerConsumer);
+                TEST_SATELLITE_TOKEN, mIIntegerConsumer);
         processAllMessages();
         assertTrue(waitForIIntegerConsumerResult(1));
         assertEquals(SATELLITE_RESULT_INVALID_TELEPHONY_STATE,
@@ -2156,16 +2159,16 @@
                     }
                 };
 
-        int errorCode = mSatelliteControllerUT.registerForNtnSignalStrengthChanged(SUB_ID,
-                callback);
-        assertEquals(SATELLITE_RESULT_INVALID_TELEPHONY_STATE, errorCode);
-        @NtnSignalStrength.NtnSignalStrengthLevel int expectedLevel = NTN_SIGNAL_STRENGTH_NONE;
+        verifyRegisterForNtnSignalStrengthChanged(SUB_ID, callback,
+                SATELLITE_RESULT_INVALID_TELEPHONY_STATE);
 
         setUpResponseForRequestIsSatelliteSupported(false,
                 SATELLITE_RESULT_SUCCESS);
         verifySatelliteSupported(false, SATELLITE_RESULT_SUCCESS);
-        errorCode = mSatelliteControllerUT.registerForNtnSignalStrengthChanged(SUB_ID, callback);
-        assertEquals(SATELLITE_RESULT_NOT_SUPPORTED, errorCode);
+        verifyRegisterForNtnSignalStrengthChanged(SUB_ID, callback,
+                SATELLITE_RESULT_NOT_SUPPORTED);
+
+        @NtnSignalStrength.NtnSignalStrengthLevel int expectedLevel = NTN_SIGNAL_STRENGTH_NONE;
         verifyRequestNtnSignalStrength(expectedLevel, SATELLITE_RESULT_NOT_SUPPORTED);
 
         resetSatelliteControllerUT();
@@ -2173,8 +2176,8 @@
         setUpResponseForRequestIsSatelliteSupported(true, SATELLITE_RESULT_SUCCESS);
         setUpResponseForRequestNtnSignalStrength(expectedLevel, SATELLITE_RESULT_SUCCESS);
         verifySatelliteSupported(true, SATELLITE_RESULT_SUCCESS);
-        errorCode = mSatelliteControllerUT.registerForNtnSignalStrengthChanged(SUB_ID, callback);
-        assertEquals(SATELLITE_RESULT_SUCCESS, errorCode);
+        verifyRegisterForNtnSignalStrengthChanged(SUB_ID, callback,
+                SATELLITE_RESULT_SUCCESS);
         verifyRequestNtnSignalStrength(expectedLevel, SATELLITE_RESULT_SUCCESS);
 
         expectedLevel = NTN_SIGNAL_STRENGTH_GOOD;
@@ -2225,15 +2228,14 @@
                     }
                 };
 
-        int errorCode = mSatelliteControllerUT.registerForNtnSignalStrengthChanged(SUB_ID,
-                callback);
-        assertEquals(SATELLITE_RESULT_REQUEST_NOT_SUPPORTED, errorCode);
+        verifyRegisterForNtnSignalStrengthChanged(SUB_ID, callback,
+                SATELLITE_RESULT_REQUEST_NOT_SUPPORTED);
 
         setUpResponseForRequestIsSatelliteSupported(false,
                 SATELLITE_RESULT_SUCCESS);
         verifySatelliteSupported(false, SATELLITE_RESULT_NOT_SUPPORTED);
-        errorCode = mSatelliteControllerUT.registerForNtnSignalStrengthChanged(SUB_ID, callback);
-        assertEquals(SATELLITE_RESULT_REQUEST_NOT_SUPPORTED, errorCode);
+        verifyRegisterForNtnSignalStrengthChanged(SUB_ID, callback,
+                SATELLITE_RESULT_REQUEST_NOT_SUPPORTED);
         setUpResponseForRequestNtnSignalStrength(NTN_SIGNAL_STRENGTH_NONE,
                 SATELLITE_RESULT_SUCCESS);
         verifyRequestNtnSignalStrength(NTN_SIGNAL_STRENGTH_NONE,
@@ -2242,8 +2244,8 @@
         resetSatelliteControllerUT();
         setUpResponseForRequestIsSatelliteSupported(true, SATELLITE_RESULT_SUCCESS);
         verifySatelliteSupported(false, SATELLITE_RESULT_NOT_SUPPORTED);
-        errorCode = mSatelliteControllerUT.registerForNtnSignalStrengthChanged(SUB_ID, callback);
-        assertEquals(SATELLITE_RESULT_REQUEST_NOT_SUPPORTED, errorCode);
+        verifyRegisterForNtnSignalStrengthChanged(SUB_ID, callback,
+                SATELLITE_RESULT_REQUEST_NOT_SUPPORTED);
         verifyRequestNtnSignalStrength(NTN_SIGNAL_STRENGTH_NONE,
                 SATELLITE_RESULT_REQUEST_NOT_SUPPORTED);
 
@@ -2660,7 +2662,7 @@
             int satelliteVisibilityTime, @SatelliteManager.SatelliteResult int error) {
         SatelliteException exception = (error == SATELLITE_RESULT_SUCCESS)
                 ? null : new SatelliteException(error);
-        int[] visibilityTime = new int[] {satelliteVisibilityTime};
+        int[] visibilityTime = new int[]{satelliteVisibilityTime};
         doAnswer(invocation -> {
             Message message = (Message) invocation.getArguments()[0];
             AsyncResult.forMessage(message, visibilityTime, exception);
@@ -2687,7 +2689,7 @@
             boolean isSatelliteProvisioned, @SatelliteManager.SatelliteResult int error) {
         SatelliteException exception = (error == SATELLITE_RESULT_SUCCESS)
                 ? null : new SatelliteException(error);
-        int[] provisioned = new int[] {isSatelliteProvisioned ? 1 : 0};
+        int[] provisioned = new int[]{isSatelliteProvisioned ? 1 : 0};
         doAnswer(invocation -> {
             Message message = (Message) invocation.getArguments()[0];
             AsyncResult.forMessage(message, provisioned, exception);
@@ -3101,6 +3103,22 @@
         mSimulatedCommands.setRadioPower(on, false, false, null);
     }
 
+    private void verifyRegisterForNtnSignalStrengthChanged(int subId,
+            INtnSignalStrengthCallback callback, int expectedError) {
+        if (expectedError == SATELLITE_RESULT_SUCCESS) {
+            try {
+                mSatelliteControllerUT.registerForNtnSignalStrengthChanged(subId, callback);
+            } catch (RemoteException ex) {
+                throw new AssertionError();
+            }
+        } else {
+            ServiceSpecificException ex = assertThrows(ServiceSpecificException.class,
+                    () -> mSatelliteControllerUT.registerForNtnSignalStrengthChanged(subId,
+                            callback));
+            assertEquals(expectedError, ex.errorCode);
+        }
+    }
+
     private static void loge(String message) {
         Rlog.e(TAG, message);
     }
diff --git a/tests/telephonytests/src/com/android/internal/telephony/uicc/UiccProfileTest.java b/tests/telephonytests/src/com/android/internal/telephony/uicc/UiccProfileTest.java
index a9034eb..ca322e0 100644
--- a/tests/telephonytests/src/com/android/internal/telephony/uicc/UiccProfileTest.java
+++ b/tests/telephonytests/src/com/android/internal/telephony/uicc/UiccProfileTest.java
@@ -129,7 +129,7 @@
         ArgumentCaptor<CarrierConfigManager.CarrierConfigChangeListener> listenerArgumentCaptor =
                 ArgumentCaptor.forClass(CarrierConfigManager.CarrierConfigChangeListener.class);
         mUiccProfile = new UiccProfile(mContext, mSimulatedCommands, mIccCardStatus,
-              0 /* phoneId */, mUiccCard, new Object());
+              0 /* phoneId */, mUiccCard, new Object(), mFeatureFlags);
         verify(mCarrierConfigManager).registerCarrierConfigChangeListener(any(),
                 listenerArgumentCaptor.capture());
         mCarrierConfigChangeListener = listenerArgumentCaptor.getAllValues().get(0);
diff --git a/tests/telephonytests/src/com/android/internal/telephony/uicc/UiccSlotTest.java b/tests/telephonytests/src/com/android/internal/telephony/uicc/UiccSlotTest.java
index 1d320a3..671f273 100644
--- a/tests/telephonytests/src/com/android/internal/telephony/uicc/UiccSlotTest.java
+++ b/tests/telephonytests/src/com/android/internal/telephony/uicc/UiccSlotTest.java
@@ -428,7 +428,7 @@
         mUiccSlot.update(mSimulatedCommands, mIccCardStatus, phoneId, slotIndex);
         verify(mTelephonyComponentFactory).makeUiccProfile(
                 anyObject(), eq(mSimulatedCommands), eq(mIccCardStatus), anyInt(), anyObject(),
-                anyObject());
+                anyObject(), anyObject());
         assertEquals(IccCardStatus.CardState.CARDSTATE_PRESENT, mUiccSlot.getCardState());
         assertNotNull(mUiccSlot.getUiccCard());
 
@@ -451,7 +451,7 @@
         mUiccSlot.update(mSimulatedCommands, mIccCardStatus, phoneId, slotIndex);
         verify(mTelephonyComponentFactory).makeUiccProfile(
                 anyObject(), eq(mSimulatedCommands), eq(mIccCardStatus), anyInt(), anyObject(),
-                anyObject());
+                anyObject(), anyObject());
         assertEquals(IccCardStatus.CardState.CARDSTATE_PRESENT, mUiccSlot.getCardState());
         assertNotNull(mUiccSlot.getUiccCard());