IOS 10.3 all audio phone call not routed to bluetooth in BMW
With iOS 10.3 a bluetooth issue is present where the audio of phone calls is not routed to the bluetooth BMW Car.
When setting up a call from the bluetooth device iPhone shows that audio is routed to the iPhone itself in stead of bluetooth device. Microphone and speaker of iPhone are used. Audio of phone calls is routed to bluetooth device only if manually switched from iPhone to bluetooth device on iPhone.
Issue: Music audio is routed correctly but audio of phone calls has to be switched always manually to the bluetooth device in a 2016 BMW 3 series. I have raised a ticket with Apple.