[rnln]

The blue tooth is working when I set my Sony radio to BT Audio, but I don't like it . I like the USB better. Don't know why. It's just me.

When I turn bluetooth off and tried to use USB, I leave the radio at "USB", the radio keep playing some preset music from the Samsung phone over and over. I have no idea what it is. I don't see "Launch from Car". I'll try to turn off the auto start and let see.
Thanks.