A few weeks ago I got a new 10S Max. Prior to that I was using a 7 Plus. I have been experiencing a very unusual problem when my new phone is connected to my Audi telephone system via Bluetooth. I am hoping someone here can help me sort this out.
Sometimes, but not always, during a call the...
On my iPhone X when I pick up an incoming call, the screen goes black when I’m talking on th call. Even if I tap the screen or press the power button, nothing happens. It goes back to normal after the person ends the call. I’m running iOS 11.1.2