V Victor G Guest Dec 28, 2008 #1 screen but not the program? I Have a 2009 audi a4, how can i add navigation system to it? It comes with the screen but not the program. Is a CD with the program and an GPS Antenna enough?
screen but not the program? I Have a 2009 audi a4, how can i add navigation system to it? It comes with the screen but not the program. Is a CD with the program and an GPS Antenna enough?