Google maps through hearing aids
Google maps on my phone has the sound coming through my hearing aids just fine until I get in the car and it switches to calling the phone to the car radio. It makes a new phone call for every turn etc. My car radio is set up to answer the phone and I would like to retain that feature. Short of disabling the Bluetooth in the car is there any way to force the maps voice to come through the hearing aid only? The hearing aids are also connecting to the phone through Bluetooth.
Windows, Windows 10