Mon Dec 03, 2012 6:11 am
i had bought this gps at China few years back...
my gps currently use papago m3...
so i wondering can i upgrade it to a higher version...
bacause i have search in the forum there are no more maps for m3...
currently using MFM-PPG-020811...
i hope there ways to change the papago to a higher version...
p/s : still a newbie in gps...