@DTS Engineer But AVAudioSessionInterruptionTypeEnded does not get posted when the incoming cellular call is terminated from the Caller side. I think AVAudioSessionInterruptionTypeEnded only gets posted when there is an incoming call and user choose to not to receive the call. Even in Speakerbox, same issue is happening. Please refer https://developer.apple.com/forums/thread/762059 . And also why should the app need to activate the audio session separately. I think it should be done by iOS Callkit itself once we perform CXSetHeldAction with false right?

@DTS Engineer @JanosKranczler Because of this issue, I am not able to hear any audio for the call in my app after performing 7th step mentioned in the reproducing steps.

@JanosKranczler Could you please let me know if you got any workaround for this issue? I am getting same issue in iOS 26 and iOS 18 as well.

@DTS Engineer Could you please help with this. Even we are facing same issue and blocked because of this.