If you have the rear dvd you can hook up av cables to that convert to aux which you can play your cell or what ever you want through the ves(dvd) screen. The front nav diaplay will read aux device in use. Not the best but simplest cheapest way!
Sent from my DROID RAZR using AutoGuide.Com Free App
08' front bumper swap, Blue interior LEDs, Bwoody 4" CAI, BT catch can, trinity 93 tune, Jet 180 Thermostat, 5000k HID lows/fogs, reverse HIDs, Borla S type cat back w/o resos, painted red calipers, DC custom headlights and LED switch backs, LED tail lights, 18% window tint, 275/315 tire setup