My IPhone 6 worked great with my car. My new IPhone 12 not so great.
My new 12 doesn’t disconnect well after a call. If I make a call right after another it may not go into hands free mode and the same with an inbound call. I have to power down my phone and repair with car to get it reset.
Any fixes for this issue? I don’t use dealers for repairs so I don’t know if there has been a software upgrade.