My 2016 car has the old version of Android auto. My phone has the new one, I think from 2019 or 2020. They are incompatible. Did I miss something by not integrating my phone with my car? I don't think so. I call with Bluetooth and navigate with the screen of the phone. The only thing I'm using is the mic and speaker of the car. The mic is probably substantially better than any earpiece I could buy, because I suspect that it's designed to filter out noises from the car and from the road.