How to install a dual map of the car DVD player
Now to install a double map must be 8G card, and if you do not understand it, then suggested to the computer city, spend some money to give you about
The so-called dual map is actually in the map card to download two pirated map software and then install a map into the map will automatically identify the path of the two maps on the line. If you are too troublesome to get a single card under the two maps each time with their own under the navigation path can be used
Can be installed but the trouble is not clear words do not know the proposal to find someone to buy you two packs of cigarettes!
How to install a map of different maps, sometimes need to install more than two different maps, and the installation of multiple maps is very very convenient.
