I had some music files on a usb drive and plugged it into my new head unit, but apparently they are in the wrong format or something. How do you save the files on the usb so they will play correctly on the head unit?
A lot of Flash drives are formatted to NTFS and i know most head units will not read that. In Windows or w.e you use format the drive to FAT32. then load .mp3's...Should be good to go from there.