Hello all, about to pull the trigger on a 2011 X6M and while at the dealership, I plugged in my iPod Touch with the standard Apple USB cable and the iPod says "device not supported". I've searched for an answer but I seem to be getting conflicting information about needing the Y-cable.

The X6M has the premium sound package and the DVD changer in the glove box. Is there a special cable I need?

Is there a retrofit or software update or possible coding that can make 2011's built in August 10' work like the newer models? Thanks!