[Galaxy Grand Prime Android Development] Zippy Dufus:
I tried and it didn't work for me :(

Maybe my logcat was too big.

What I wanted to say is that I finally successfully built your cm14.1 ROM (03/04) and took a logcat of what happens when you make a phone call without the audio working. Below is a snippet of the relevant part, I think.

I hope this helps. Thanks.

03-04 13:59:06.073 3698 3698 I InCall : InCallPresenter - Phone switching state: NO_CALLS -> NO_CALLS

03-04 13:59:06.076 478 4795 V audio_hw_primary: adev_get_parameters: enter: keys - volume_boost

03-04 13:59:06.076 478 4795 D audio_hw_extn: audio_extn_get_parameters: returns

03-04 13:59:06.076 478 4795 V msm8974_platform: platform_get_parameters: exit: returns - volume_boost=off

03-04 13:59:06.076 478 4795 V audio_hw_primary: adev_get_parameters: exit: returns - volume_boost=off

03-04 13:59:06.076 478 4795 I hash_map_utils: key: 'volume_boost' value: ''

03-04 13:59:06.157 3698 3698 W InCall : VideoCallPresenter - onUiShowing, received for non-active video call

03-04 13:59:06.160 3698 3698 I InCall : InCallPresenter - No InCallActivity currently set, no need to unset.

03-04 13:59:07.471 1343 1343 I Telecom : EmergencyInCallServiceConnection: Disconnect forced!: CSW.rC->ICC.oCR@Abo_0

03-04 13:59:07.477 3698 3698 I InCall : InCallPresenter - setBoundAndWaitingForOutgoingCall: false

03-04 13:59:07.479 3698 3698 W Exception getting active recording:

03-04 13:59:07.479 3698 3698 W Exception getting active recording: android.os.DeadObjectException

03-04 13:59:07.479 3698 3698 W Exception getting active recording:	at android.os.BinderProxy.transactNative(Native Method)

03-04 13:59:07.479 3698 3698 W Exception getting active recording:	at android.os.BinderProxy.transact(Binder.java:615)

03-04 13:59:07.479 3698 3698 W Exception getting active recording:	at com.android.services.callrecorder.common.ICallRecorderService$Stub$Proxy.getActiveRecording(ICallRecorderService.java:200)

03-04 13:59:07.479 3698 3698 W Exception getting active recording:	at com.android.incallui.CallRecorder.getActiveRecording(CallRecorder.java:153)

03-04 13:59:07.479 3698 3698 W Exception getting active recording:	at com.android.incallui.CallRecorder.onCallListChange(CallRecorder.java:210)

03-04 13:59:07.479 3698 3698 W Exception getting active recording:	at com.android.incallui.CallList.notifyGenericListeners(CallList.java:528)

03-04 13:59:07.479 3698 3698 W Exception getting active recording:	at com.android.incallui.CallList.clearOnDisconnect(CallList.java:492)

03-04 13:59:07.479 3698 3698 W Exception getting active recording:	at com.android.incallui.InCallPresenter.tearDown(InCallPresenter.java:396)

03-04 13:59:07.479 3698 3698 W Exception getting active recording:	at com.android.incallui.InCallServiceImpl.tearDown(InCallServiceImpl.java:102)

03-04 13:59:07.479 3698 3698 W Exception getting active recording:	at com.android.incallui.InCallServiceImpl.onUnbind(InCallServiceImpl.java:93)

03-04 13:59:07.479 3698 3698 W Exception getting active recording:	at android.app.ActivityThread.handleUnbindService(ActivityThread.java:3246)

03-04 13:59:07.479 3698 3698 W Exception getting active recording:	at android.app.ActivityThread.-wrap28(ActivityThread.java)

03-04 13:59:07.479 3698 3698 W Exception getting active recording:	at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1577)

03-04 13:59:07.479 3698 3698 W Exception getting active recording:	at android.os.Handler.dispatchMessage(Handler.java:102)

03-04 13:59:07.479 3698 3698 W Exception getting active recording:	at android.os.Looper.loop(Looper.java:154)

03-04 13:59:07.479 3698 3698 W Exception getting active recording:	at android.app.ActivityThread.main(ActivityThread.java:6126)

03-04 13:59:07.479 3698 3698 W Exception getting active recording:	at java.lang.reflect.Method.invoke(Native Method)

03-04 13:59:07.479 3698 3698 W Exception getting active recording:	at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:886)

03-04 13:59:07.479 3698 3698 W Exception getting active recording:	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:776)

03-04 13:59:07.480 3698 3698 I InCall : InCallPresenter - Phone switching state: NO_CALLS -> NO_CALLS

03-04 13:59:07.483 3698 3698 I InCall : InCallPresenter - attemptCleanup? true

03-04 13:59:07.483 3698 3698 D AccelerometerListener: enable(false)

03-04 13:59:07.483 3698 3698 I InCall : ProximitySensor - Proximity wake lock already released

03-04 13:59:07.836 1343 1581 W ConnectivityExtension: ConnectivityExt jar file not present​