I have an app that is using Bluetooth headset as its input and output for some kind of audio feedback and recording. When I make or receive a call, my app does not closes. The app is running and am able to talk. But when I end the call, my audio streams that were being used by the app also gets closed.
Also am able to record what am saying through the record function of my app. If I don't have access to in-call audio streams during phone calls(as mentioned at several places), how is this possible?