I hated this app! Too difficult to set up, wouldn't allow playing music from my phone so I was stuck with just the radio, had to connect using a WIRE (really?) which is so outdated and inefficient, and not even Navigation would come through the stereo. Basically disabled most of what I needed, just to connect my car to use Google while driving (which I don't do). Disabled and went back to Bluetooth, works WAY better for me, and NO WIRES!!