I want to upgrade the maps. so obviously I should go for maps that support MN7.xx, put them in maps folder, update the .nfs etc, am i right?
Anyway whenever I tried to update the maps my device will open in the welcome screen with "Navigation, Pictures and Options buttons"
I will press on navigation but nothing will happen. What am I doing wrong?
PS: I have noticed that some .nfs files have different names and some are only in new maps maybe that is the problem? Also the maps are named differently. Maybe naming is the key here?