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fix: fixed app is locked in Bluetooth call profile after first call #982

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Merged
OMaudza merged 2 commits into from
Mar 3, 2026
Merged

fix: fixed app is locked in Bluetooth call profile after first call #982

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fix: fixed app is locked in Bluetooth call profile after first call
OMaudza Mar 3, 2026
42ee060
fix: improve comment for _onLastCallEnded to cover iOS and Android au…
SERDUN Mar 3, 2026
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8 changes: 6 additions & 2 deletions lib/features/call/bloc/call_bloc.dart
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Original file line number Diff line number Diff line change
Expand Up @@ -353,11 +353,15 @@ class CallBloc extends Bloc<CallEvent, CallState> with WidgetsBindingObserver im

/// Triggered when the last remaining active call ends (N -> 0 active calls).
///
/// * **iOS:** Resets audio output to the default Receiver state to ensure clean state
/// for future calls, preventing state bleeding between sessions.
/// Resets platform audio routing to media profile:
/// * **iOS:** Disables speakerphone to release AVAudioSession from voice chat mode,
/// preventing state bleeding between sessions.
/// * **Android:** Clears communication device to switch from SCO (call profile)
/// back to A2DP (media profile), fixing degraded audio in YouTube/music after calls.
void _onLastCallEnded() {
_logger.info(() => 'Lifecycle: Last call ended');
if (Platform.isIOS) Helper.setSpeakerphoneOn(false);
if (Platform.isAndroid) Helper.clearAndroidCommunicationDevice();
}

void _handleSignalingSessionError({required CallServiceState previous, required CallServiceState current}) {
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