I store my music on the SD card and use iGo-Primo 2.4-9.6.13 music player to play music, as the music player on my head unit is rubbish.
There are a few problems with it, the worst being if you are playing a song and you trun off the ignition and come back it wont remember the song you were on, it just remembers the album and starts the album again from song 1.
There are ...