californium90
New member
Hey guys I am on a trip to NYC/ Washington DC and my limited with nav get confused a lot because of new roads popping up. When I called the toyota dealers around town they all told me that toyota doesnt make any more new map upgrades for the 2010 dvd based nav system. Any ideas on how I can either modify the map system or have it where its up to date at all? I tried searching thru our forums and looking at different threads but couldnt figure it out!