My dealership is so busy and booking into late January so I decided to try something and blowout all my ports and found that this stopped the the device not supported message. Only thing is I'm not sure which port it was causing the issue. This also leads me to wonder why the armrest usb or USB...
This problem just started for me a few days ago after having my garmin watch plugged into the center usb. Now the center usb light flickers and constantly goes off and on like it thinks it's still plugged in and the device not supported message keeps popping up. Did the fuse check and even...