I hear that if you hibernate after installing drivers then it won't work. So restart right after you install the drivers.
Every time i install it, it works, following day i get into my car, the drivers are uninstalled! whats happening! also anyone got v4 drivers working? everytime i install it it says invalid install ini (or similar) ive tried re downloading it many times
CarPC status: iPod, 3,456,217 songs so **** you