Upgrade to iOS 14.7 broke call functionality
Hi, I just upgraded my iPhone 7 to iOS 14.7 and now I am not able to make calls because of the speakers and microphone. If the bluetooth is on, it can connect to my headphones, if not, no device is selected for audio. I am just not able to make calls anymore. This applies to other calls, I tried WhatsApp call as well. I tried to restart the phone but that didn't help.
iPhone 7, iOS 14