[bcj]

Using USB drives, it ONLY recognizes .wmv files.
I've got all my CDs converted to .ogg on my linux box. No joy.
I just plug my Sanza Fuze+ into the AUX.

Could be even how the .wmv files were recorded.
Lots of various options about how they're done.
May have to wind up re-ripping all the files that are misbehaving.

The head unit only works with iPhones with a specific release range.
Android? fegedaboudit.

What a useless unit. Glad I didn't pay even more for crap.