T
Thomas Ones
Guest
Hey there I have been driving around for about four years with my car and it's been going great. I have a built in gps system and I was wondering that it's about time I update it. How do I update it? I know I need a dvd but I can't find online what dvd to purchase. Online they only have them for the major gps (garmin, tomtom etc) I was wondering what sort of dvd I need to purchase. Thanks so much1