How to start microphone after initialised call

[rbuiten]

Hello, we do have a question about the microphone/audio implementation of the android calling SDK. When users will not accept the microphone permission the SDK will get a microphone_not_functioning returned from the diagnostic flag listener. This can be possible because the permission is not granted, however we do set the outgoing audio to muted when users do not have granted the permission. After the permission is granted by the user (via settings), we Unmute the outgoing audio. Then the audio state is updated to unmuted, but the microphone is still not working. When users grant the permission or already have permission it works well. So it has something to do with the permission. What should we do if we get permission after the call is initialised?

We use the calling SDK with version 2.5.0.