Have a problem where because I don't have a local device, there is a potential scenario where no devices are discovered, and the list of speaker selections is totally empty, including local devices. The user can't select anything, and the Android back doesn't close down the dialog.
The app has to be forced closed. Can't seem to work out how I can catch this back button press and close it down.
I do see this in the logs:
But these are genrated by the SDK library.