All mainstream versions of CarPlay more or less right now are wired only. Bluetooth connection is automatically turned off when CarPlay is activated (plugged in), so no, you should not have to unpair it. Make sure Use HFP, Duck Music, Pause Spoken and Use Speaker Only are all Off (simplest config) in Sound Settings in V1Driver. That is the default, so if you never touched any of that you should be good. It would be really helpful if you could confirm how Waze and Google Maps is working, is it's audio coming through and no issue? Is it doing anything similar? Apple Maps is a special case on CarPlay. If Waze and Google Maps works fine and V1Driver does not, I need a log. Goto Debug Settings in V1Driver. Turn On "Enable Logging" Enter 2 in "Set Mask To" That enables Verbose Logging, especially around audio. Now repeat the problem. Goto Back into Debug Settings Click "Send Log File" Do NOT back out, the log file is immediately flushed the moment you click "Send Log File". Please include your Forum Name, Brief description, and approx time the "FM Started Up".