Originally Posted by homiegx
Oooh. Ok we'll thanks was about to buy it. So is not possible to add a USB option somehow to the head unit? It's not crucial just would be nice to have
You'd need some kind of processor to access the USB drive and convert the data files to a sound output that could be delivered via the 3.5mm aux input. To be honest, you can buy a perfectly serviceable Kenwood, Pioneer, JVC or Sony head unit with built in USB capability for $60 from Amazon, so it's probably not worth trying to do with your existing model.