diff --git a/TEST_MAPPING b/TEST_MAPPING
index 2e14650..9be1710 100644
--- a/TEST_MAPPING
+++ b/TEST_MAPPING
@@ -15,6 +15,46 @@
           "exclude-annotation": "androidx.test.filters.FlakyTest"
         }
       ]
+    },
+    {
+      "name": "CtsTelephonySdk28TestCases",
+      "options": [
+        {
+          "exclude-annotation": "androidx.test.filters.FlakyTest"
+        }
+      ]
+    },
+    {
+      "name": "CtsTelephony2TestCases",
+      "options": [
+        {
+          "exclude-annotation": "androidx.test.filters.FlakyTest"
+        }
+      ]
+    },
+    {
+      "name": "CtsTelephony3TestCases",
+      "options": [
+        {
+          "exclude-annotation": "androidx.test.filters.FlakyTest"
+        }
+      ]
+    },
+    {
+      "name": "CtsSimRestrictedApisTestCases",
+      "options": [
+        {
+          "exclude-annotation": "androidx.test.filters.FlakyTest"
+        }
+      ]
+    },
+    {
+      "name": "CtsTelephonyProviderTestCases",
+      "options": [
+        {
+          "exclude-annotation": "androidx.test.filters.FlakyTest"
+        }
+      ]
     }
   ],
   "presubmit-large": [
diff --git a/src/com/android/server/telecom/Call.java b/src/com/android/server/telecom/Call.java
index 8fae923..36d2db7 100644
--- a/src/com/android/server/telecom/Call.java
+++ b/src/com/android/server/telecom/Call.java
@@ -85,6 +85,7 @@
 import java.util.concurrent.CompletableFuture;
 import java.util.concurrent.ConcurrentHashMap;
 import java.util.concurrent.TimeUnit;
+import java.util.stream.Collectors;
 
 /**
  *  Encapsulates all aspects of a given phone call throughout its lifecycle, starting
@@ -830,10 +831,10 @@
     }
 
     public void initAnalytics() {
-        initAnalytics(null);
+        initAnalytics(null, null);
     }
 
-    public void initAnalytics(String callingPackage) {
+    public void initAnalytics(String callingPackage, String extraCreationLogs) {
         int analyticsDirection;
         switch (mCallDirection) {
             case CALL_DIRECTION_OUTGOING:
@@ -849,7 +850,7 @@
         }
         mAnalytics = Analytics.initiateCallAnalytics(mId, analyticsDirection);
         mAnalytics.setCallIsEmergency(mIsEmergencyCall);
-        Log.addEvent(this, LogUtils.Events.CREATED, callingPackage);
+        Log.addEvent(this, LogUtils.Events.CREATED, callingPackage + ";" + extraCreationLogs);
     }
 
     public Analytics.CallInfo getAnalytics() {
@@ -3160,6 +3161,13 @@
     void setConferenceableCalls(List<Call> conferenceableCalls) {
         mConferenceableCalls.clear();
         mConferenceableCalls.addAll(conferenceableCalls);
+        String confCallIds = "";
+        if (!conferenceableCalls.isEmpty()) {
+            confCallIds = conferenceableCalls.stream()
+                    .map(c -> c.getId())
+                    .collect(Collectors.joining(","));
+        }
+        Log.addEvent(this, LogUtils.Events.CONF_CALLS_CHANGED, confCallIds);
 
         for (Listener l : mListeners) {
             l.onConferenceableCallsChanged(this);
diff --git a/src/com/android/server/telecom/CallAudioRouteStateMachine.java b/src/com/android/server/telecom/CallAudioRouteStateMachine.java
index e5a6ecc..7033a15 100644
--- a/src/com/android/server/telecom/CallAudioRouteStateMachine.java
+++ b/src/com/android/server/telecom/CallAudioRouteStateMachine.java
@@ -1678,8 +1678,8 @@
                     // may run as a separate user from the foreground user. If we
                     // used AudioManager directly, we would change mute for the system's
                     // user and not the current foreground, which we want to avoid.
-                    audio.setMicrophoneMute(
-                            mute, mContext.getOpPackageName(), getCurrentUserId());
+                    audio.setMicrophoneMute(mute, mContext.getOpPackageName(),
+                            getCurrentUserId(), mContext.getAttributionTag());
                 } catch (RemoteException e) {
                     Log.e(this, e, "Remote exception while toggling mute.");
                 }
diff --git a/src/com/android/server/telecom/CallsManager.java b/src/com/android/server/telecom/CallsManager.java
index 687a882..4e65b5a 100755
--- a/src/com/android/server/telecom/CallsManager.java
+++ b/src/com/android/server/telecom/CallsManager.java
@@ -1526,6 +1526,16 @@
         Bundle phoneAccountExtra = account != null ? account.getExtras() : null;
         boolean isSelfManaged = account != null && account.isSelfManaged();
 
+        StringBuffer creationLogs = new StringBuffer();
+        creationLogs.append("requestedAcct:");
+        if (requestedAccountHandle == null) {
+            creationLogs.append("none");
+        } else {
+            creationLogs.append(requestedAccountHandle);
+        }
+        creationLogs.append(", selfMgd:");
+        creationLogs.append(isSelfManaged);
+
         // Create a call with original handle. The handle may be changed when the call is attached
         // to a connection service, but in most cases will remain the same.
         if (call == null) {
@@ -1544,7 +1554,7 @@
                     isConference, /* isConference */
                     mClockProxy,
                     mToastFactory);
-            call.initAnalytics(callingPackage);
+            call.initAnalytics(callingPackage, creationLogs.toString());
 
             // Ensure new calls related to self-managed calls/connections are set as such.  This
             // will be overridden when the actual connection is returned in startCreateConnection,
@@ -1616,7 +1626,8 @@
         // retrieved.
         CompletableFuture<List<PhoneAccountHandle>> setAccountHandle =
                 accountsForCall.whenCompleteAsync((potentialPhoneAccounts, exception) -> {
-                    Log.i(CallsManager.this, "set outgoing call phone acct stage");
+                    Log.i(CallsManager.this, "set outgoing call phone acct; potentialAccts=%s",
+                            potentialPhoneAccounts);
                     PhoneAccountHandle phoneAccountHandle;
                     if (potentialPhoneAccounts.size() == 1) {
                         phoneAccountHandle = potentialPhoneAccounts.get(0);
@@ -2032,6 +2043,8 @@
 
         return userPreferredAccountForContact.thenApply(phoneAccountHandle -> {
             if (phoneAccountHandle != null) {
+                Log.i(CallsManager.this, "findOutgoingCallPhoneAccount; contactPrefAcct=%s",
+                        phoneAccountHandle);
                 return Collections.singletonList(phoneAccountHandle);
             }
             // No preset account, check if default exists that supports the URI scheme for the
@@ -2041,6 +2054,8 @@
                             handle.getScheme(), initiatingUser);
             if (defaultPhoneAccountHandle != null &&
                     possibleAccounts.contains(defaultPhoneAccountHandle)) {
+                Log.i(CallsManager.this, "findOutgoingCallPhoneAccount; defaultAcctForScheme=%s",
+                        defaultPhoneAccountHandle);
                 return Collections.singletonList(defaultPhoneAccountHandle);
             }
             return possibleAccounts;
diff --git a/src/com/android/server/telecom/ConnectionServiceWrapper.java b/src/com/android/server/telecom/ConnectionServiceWrapper.java
index 21c6844..da2669c 100755
--- a/src/com/android/server/telecom/ConnectionServiceWrapper.java
+++ b/src/com/android/server/telecom/ConnectionServiceWrapper.java
@@ -920,6 +920,45 @@
                         } else {
                             connectIdToCheck = callId;
                         }
+
+                        // Handle the case where an existing connection was added by Telephony via
+                        // a connection manager.  The remote connection service API does not include
+                        // the ability to specify a parent connection when adding an existing
+                        // connection, so we stash the desired parent in the connection extras.
+                        if (connectionExtras != null
+                                && connectionExtras.containsKey(
+                                        Connection.EXTRA_ADD_TO_CONFERENCE_ID)
+                                && connection.getParentCallId() == null) {
+                            String parentId = connectionExtras.getString(
+                                    Connection.EXTRA_ADD_TO_CONFERENCE_ID);
+                            Log.i(ConnectionServiceWrapper.this, "addExistingConnection: remote "
+                                    + "connection will auto-add to parent %s", parentId);
+                            // Replace parcelable connection instance, swapping the new desired
+                            // parent in.
+                            connection = new ParcelableConnection(
+                                    connection.getPhoneAccount(),
+                                    connection.getState(),
+                                    connection.getConnectionCapabilities(),
+                                    connection.getConnectionProperties(),
+                                    connection.getSupportedAudioRoutes(),
+                                    connection.getHandle(),
+                                    connection.getHandlePresentation(),
+                                    connection.getCallerDisplayName(),
+                                    connection.getCallerDisplayNamePresentation(),
+                                    connection.getVideoProvider(),
+                                    connection.getVideoState(),
+                                    connection.isRingbackRequested(),
+                                    connection.getIsVoipAudioMode(),
+                                    connection.getConnectTimeMillis(),
+                                    connection.getConnectElapsedTimeMillis(),
+                                    connection.getStatusHints(),
+                                    connection.getDisconnectCause(),
+                                    connection.getConferenceableConnectionIds(),
+                                    connection.getExtras(),
+                                    parentId,
+                                    connection.getCallDirection(),
+                                    connection.getCallerNumberVerificationStatus());
+                        }
                         // Check to see if this Connection has already been added.
                         Call alreadyAddedConnection = mCallsManager
                                 .getAlreadyAddedConnection(connectIdToCheck);
diff --git a/src/com/android/server/telecom/LogUtils.java b/src/com/android/server/telecom/LogUtils.java
index 138e441..f53f239 100644
--- a/src/com/android/server/telecom/LogUtils.java
+++ b/src/com/android/server/telecom/LogUtils.java
@@ -138,6 +138,7 @@
         public static final String REMOVE_CHILD = "REMOVE_CHILD";
         public static final String SET_PARENT = "SET_PARENT";
         public static final String CONF_STATE_CHANGED = "CONF_STATE_CHANGED";
+        public static final String CONF_CALLS_CHANGED = "CONF_CALLS_CHANGED";
         public static final String CALL_DIRECTION_CHANGED = "CALL_DIRECTION_CHANGED";
         public static final String MUTE = "MUTE";
         public static final String UNMUTE = "UNMUTE";
diff --git a/src/com/android/server/telecom/PhoneAccountRegistrar.java b/src/com/android/server/telecom/PhoneAccountRegistrar.java
index 5ef3dd5..bce6e43 100644
--- a/src/com/android/server/telecom/PhoneAccountRegistrar.java
+++ b/src/com/android/server/telecom/PhoneAccountRegistrar.java
@@ -1226,6 +1226,14 @@
                     = mState.defaultOutgoingAccountHandles.get(Process.myUserHandle());
             pw.println("defaultOutgoing: " + (defaultPhoneAccountHandle == null ? "none" :
                     defaultPhoneAccountHandle.phoneAccountHandle));
+            PhoneAccountHandle defaultOutgoing =
+                    getOutgoingPhoneAccountForScheme(PhoneAccount.SCHEME_TEL, mCurrentUserHandle);
+            pw.print("outgoingPhoneAccountForTelScheme: ");
+            if (defaultOutgoing == null) {
+                pw.println("none");
+            } else {
+                pw.println(defaultOutgoing);
+            }
             pw.println("simCallManager: " + getSimCallManager(mCurrentUserHandle));
             pw.println("phoneAccounts:");
             pw.increaseIndent();
diff --git a/src/com/android/server/telecom/TelecomServiceImpl.java b/src/com/android/server/telecom/TelecomServiceImpl.java
index 0037aaf..712b9ba 100644
--- a/src/com/android/server/telecom/TelecomServiceImpl.java
+++ b/src/com/android/server/telecom/TelecomServiceImpl.java
@@ -117,7 +117,7 @@
         public PhoneAccountHandle getDefaultOutgoingPhoneAccount(String uriScheme,
                 String callingPackage, String callingFeatureId) {
             try {
-                Log.startSession("TSI.gDOPA");
+                Log.startSession("TSI.gDOPA", Log.getPackageAbbreviation(callingPackage));
                 synchronized (mLock) {
                     PhoneAccountHandle phoneAccountHandle = null;
                     final UserHandle callingUserHandle = Binder.getCallingUserHandle();
@@ -149,7 +149,7 @@
         public PhoneAccountHandle getUserSelectedOutgoingPhoneAccount(String callingPackage) {
             synchronized (mLock) {
                 try {
-                    Log.startSession("TSI.gUSOPA");
+                    Log.startSession("TSI.gUSOPA", Log.getPackageAbbreviation(callingPackage));
                     if (!isDialerOrPrivileged(callingPackage, "getDefaultOutgoingPhoneAccount")) {
                         throw new SecurityException("Only the default dialer, or caller with "
                                 + "READ_PRIVILEGED_PHONE_STATE can call this method.");
@@ -193,7 +193,7 @@
         public List<PhoneAccountHandle> getCallCapablePhoneAccounts(
                 boolean includeDisabledAccounts, String callingPackage, String callingFeatureId) {
             try {
-                Log.startSession("TSI.gCCPA");
+                Log.startSession("TSI.gCCPA", Log.getPackageAbbreviation(callingPackage));
                 if (includeDisabledAccounts &&
                         !canReadPrivilegedPhoneState(
                                 callingPackage, "getCallCapablePhoneAccounts")) {
@@ -225,7 +225,7 @@
         public List<PhoneAccountHandle> getSelfManagedPhoneAccounts(String callingPackage,
                 String callingFeatureId) {
             try {
-                Log.startSession("TSI.gSMPA");
+                Log.startSession("TSI.gSMPA", Log.getPackageAbbreviation(callingPackage));
                 if (!canReadPhoneState(callingPackage, callingFeatureId,
                         "Requires READ_PHONE_STATE permission.")) {
                     throw new SecurityException("Requires READ_PHONE_STATE permission.");
@@ -252,7 +252,7 @@
         public List<PhoneAccountHandle> getPhoneAccountsSupportingScheme(String uriScheme,
                 String callingPackage) {
             try {
-                Log.startSession("TSI.gPASS");
+                Log.startSession("TSI.gPASS", Log.getPackageAbbreviation(callingPackage));
                 try {
                     enforceModifyPermission(
                             "getPhoneAccountsSupportingScheme requires MODIFY_PHONE_STATE");
@@ -973,7 +973,7 @@
         @Override
         public boolean endCall(String callingPackage) {
             try {
-                Log.startSession("TSI.eC");
+                Log.startSession("TSI.eC", Log.getPackageAbbreviation(callingPackage));
                 synchronized (mLock) {
                     if (!enforceAnswerCallPermission(callingPackage, Binder.getCallingUid())) {
                         throw new SecurityException("requires ANSWER_PHONE_CALLS permission");
@@ -997,7 +997,7 @@
         @Override
         public void acceptRingingCall(String packageName) {
             try {
-                Log.startSession("TSI.aRC");
+                Log.startSession("TSI.aRC", Log.getPackageAbbreviation(packageName));
                 synchronized (mLock) {
                     if (!enforceAnswerCallPermission(packageName, Binder.getCallingUid())) return;
 
@@ -1020,7 +1020,7 @@
         @Override
         public void acceptRingingCallWithVideoState(String packageName, int videoState) {
             try {
-                Log.startSession("TSI.aRCWVS");
+                Log.startSession("TSI.aRCWVS", Log.getPackageAbbreviation(packageName));
                 synchronized (mLock) {
                     if (!enforceAnswerCallPermission(packageName, Binder.getCallingUid())) return;
 
@@ -1043,7 +1043,7 @@
         public void showInCallScreen(boolean showDialpad, String callingPackage,
                 String callingFeatureId) {
             try {
-                Log.startSession("TSI.sICS");
+                Log.startSession("TSI.sICS", Log.getPackageAbbreviation(callingPackage));
                 if (!canReadPhoneState(callingPackage, callingFeatureId, "showInCallScreen")) {
                     return;
                 }
@@ -1068,7 +1068,7 @@
         @Override
         public void cancelMissedCallsNotification(String callingPackage) {
             try {
-                Log.startSession("TSI.cMCN");
+                Log.startSession("TSI.cMCN", Log.getPackageAbbreviation(callingPackage));
                 synchronized (mLock) {
                     enforcePermissionOrPrivilegedDialer(MODIFY_PHONE_STATE, callingPackage);
                     UserHandle userHandle = Binder.getCallingUserHandle();
@@ -1089,7 +1089,7 @@
         @Override
         public boolean handlePinMmi(String dialString, String callingPackage) {
             try {
-                Log.startSession("TSI.hPM");
+                Log.startSession("TSI.hPM", Log.getPackageAbbreviation(callingPackage));
                 enforcePermissionOrPrivilegedDialer(MODIFY_PHONE_STATE, callingPackage);
 
                 // Switch identity so that TelephonyManager checks Telecom's permissions
@@ -1117,7 +1117,7 @@
         public boolean handlePinMmiForPhoneAccount(PhoneAccountHandle accountHandle,
                 String dialString, String callingPackage) {
             try {
-                Log.startSession("TSI.hPMFPA");
+                Log.startSession("TSI.hPMFPA", Log.getPackageAbbreviation(callingPackage));
 
                 enforcePermissionOrPrivilegedDialer(MODIFY_PHONE_STATE, callingPackage);
                 UserHandle callingUserHandle = Binder.getCallingUserHandle();
@@ -1158,7 +1158,7 @@
         public Uri getAdnUriForPhoneAccount(PhoneAccountHandle accountHandle,
                 String callingPackage) {
             try {
-                Log.startSession("TSI.aAUFPA");
+                Log.startSession("TSI.aAUFPA", Log.getPackageAbbreviation(callingPackage));
                 enforcePermissionOrPrivilegedDialer(MODIFY_PHONE_STATE, callingPackage);
                 synchronized (mLock) {
                     if (!isPhoneAccountHandleVisibleToCallingUser(accountHandle,
@@ -1192,7 +1192,7 @@
         @Override
         public boolean isTtySupported(String callingPackage, String callingFeatureId) {
             try {
-                Log.startSession("TSI.iTS");
+                Log.startSession("TSI.iTS", Log.getPackageAbbreviation(callingPackage));
                 if (!canReadPhoneState(callingPackage, callingFeatureId, "isTtySupported")) {
                     throw new SecurityException("Only default dialer or an app with" +
                             "READ_PRIVILEGED_PHONE_STATE or READ_PHONE_STATE can call this api");
@@ -1212,7 +1212,7 @@
         @Override
         public int getCurrentTtyMode(String callingPackage, String callingFeatureId) {
             try {
-                Log.startSession("TSI.gCTM");
+                Log.startSession("TSI.gCTM", Log.getPackageAbbreviation(callingPackage));
                 if (!canReadPhoneState(callingPackage, callingFeatureId, "getCurrentTtyMode")) {
                     return TelecomManager.TTY_MODE_OFF;
                 }
@@ -1444,7 +1444,7 @@
         public void startConference(List<Uri> participants, Bundle extras,
                 String callingPackage) {
             try {
-                Log.startSession("TSI.sC");
+                Log.startSession("TSI.sC", Log.getPackageAbbreviation(callingPackage));
                 if (!canCallPhone(callingPackage, "startConference")) {
                     throw new SecurityException("Package " + callingPackage + " is not allowed"
                             + " to start conference call");
@@ -1463,7 +1463,7 @@
         public void placeCall(Uri handle, Bundle extras, String callingPackage,
                 String callingFeatureId) {
             try {
-                Log.startSession("TSI.pC");
+                Log.startSession("TSI.pC", Log.getPackageAbbreviation(callingPackage));
                 enforceCallingPackage(callingPackage);
 
                 PhoneAccountHandle phoneAccountHandle = null;
diff --git a/src/com/android/server/telecom/callfiltering/CallScreeningServiceFilter.java b/src/com/android/server/telecom/callfiltering/CallScreeningServiceFilter.java
index 4a308e0..51b1bc6 100644
--- a/src/com/android/server/telecom/callfiltering/CallScreeningServiceFilter.java
+++ b/src/com/android/server/telecom/callfiltering/CallScreeningServiceFilter.java
@@ -313,11 +313,14 @@
 
     private void bindCallScreeningService(
             CompletableFuture<CallFilteringResult> resultFuture) {
-        mConnection = new CallScreeningServiceConnection(resultFuture);
+        CallScreeningServiceConnection connection = new CallScreeningServiceConnection(
+                resultFuture);
         if (!CallScreeningServiceHelper.bindCallScreeningService(mContext,
-                mCallsManager.getCurrentUserHandle(), mPackageName, mConnection)) {
+                mCallsManager.getCurrentUserHandle(), mPackageName, connection)) {
             Log.i(this, "Call screening service binding failed.");
             resultFuture.complete(mPriorStageResult);
+        } else {
+            mConnection = connection;
         }
     }
 
diff --git a/tests/src/com/android/server/telecom/tests/AnalyticsTests.java b/tests/src/com/android/server/telecom/tests/AnalyticsTests.java
index f52da08..2a304a4 100644
--- a/tests/src/com/android/server/telecom/tests/AnalyticsTests.java
+++ b/tests/src/com/android/server/telecom/tests/AnalyticsTests.java
@@ -17,6 +17,7 @@
 package com.android.server.telecom.tests;
 
 import static android.provider.CallLog.Calls.MISSED_REASON_NOT_MISSED;
+import static android.provider.CallLog.Calls.USER_MISSED_CALL_FILTERS_TIMEOUT;
 
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertFalse;
@@ -206,7 +207,9 @@
         assertTrue(callAnalytics2.startTime > 0);
         assertEquals(0, callAnalytics1.endTime);
         assertEquals(0, callAnalytics2.endTime);
-        assertEquals(MISSED_REASON_NOT_MISSED, callAnalytics1.missedReason);
+        long missedReason1 = callAnalytics1.missedReason;
+        assertTrue(missedReason1 == MISSED_REASON_NOT_MISSED
+                || missedReason1 == USER_MISSED_CALL_FILTERS_TIMEOUT);
         assertEquals(MISSED_REASON_NOT_MISSED, callAnalytics2.missedReason);
 
         assertEquals(Analytics.INCOMING_DIRECTION, callAnalytics1.callDirection);
diff --git a/tests/src/com/android/server/telecom/tests/BasicCallTests.java b/tests/src/com/android/server/telecom/tests/BasicCallTests.java
index a3b8654..6d47c2a 100644
--- a/tests/src/com/android/server/telecom/tests/BasicCallTests.java
+++ b/tests/src/com/android/server/telecom/tests/BasicCallTests.java
@@ -618,10 +618,12 @@
 
         mInCallServiceFixtureX.mInCallAdapter.mute(true);
         verify(mAudioService, timeout(TEST_TIMEOUT))
-                .setMicrophoneMute(eq(true), any(String.class), any(Integer.class));
+                .setMicrophoneMute(eq(true), any(String.class), any(Integer.class),
+                        nullable(String.class));
         mInCallServiceFixtureX.mInCallAdapter.mute(false);
         verify(mAudioService, timeout(TEST_TIMEOUT))
-                .setMicrophoneMute(eq(false), any(String.class), any(Integer.class));
+                .setMicrophoneMute(eq(false), any(String.class), any(Integer.class),
+                        nullable(String.class));
 
         mInCallServiceFixtureX.mInCallAdapter.setAudioRoute(CallAudioState.ROUTE_SPEAKER, null);
         waitForHandlerAction(mTelecomSystem.getCallsManager().getCallAudioManager()
@@ -1185,7 +1187,7 @@
 
         ArgumentCaptor<Boolean> muteValueCaptor = ArgumentCaptor.forClass(Boolean.class);
         verify(mAudioService, times(2)).setMicrophoneMute(muteValueCaptor.capture(),
-                any(String.class), any(Integer.class));
+                any(String.class), any(Integer.class), nullable(String.class));
         List<Boolean> muteValues = muteValueCaptor.getAllValues();
         // Check mute status was changed twice with true and false.
         assertTrue(muteValues.get(0));
diff --git a/tests/src/com/android/server/telecom/tests/TelecomSystemTest.java b/tests/src/com/android/server/telecom/tests/TelecomSystemTest.java
index 7f462d4..2d6fa4c 100644
--- a/tests/src/com/android/server/telecom/tests/TelecomSystemTest.java
+++ b/tests/src/com/android/server/telecom/tests/TelecomSystemTest.java
@@ -604,8 +604,8 @@
                     doReturn(args[0]).when(fakeAudioManager).isMicrophoneMute();
                     return null;
                 }
-            }).when(audioService)
-                    .setMicrophoneMute(any(Boolean.class), any(String.class), any(Integer.class));
+            }).when(audioService).setMicrophoneMute(any(Boolean.class), any(String.class),
+                    any(Integer.class), nullable(String.class));
 
         } catch (android.os.RemoteException e) {
             // Do nothing, leave the faked microphone state as-is