Last edited by Ballebar; 1st February 2012 at 14:19. Reason: Moved official links into code tags according to forum rules.
How do I retrieve the img and jcv files from this file? I extracted the file and no such files found. Then I opened the file, and it seems to extract these files, but I am asked to enter unlock code, which I do not have. Also, it seems that I have to connect the device to the computer?
Don't run the .exe, just un-rar it (i use 7-zip or winrar) to extract the files & the MapData folder. Open the MapData folder, in it you will find the image file, gmapprom1.img. Rename it if you want after backing it up. It is locked, so unlock it with [Only registered and activated users can see links. ] and then you can use it. It is better not to put this kind of map in your unit. Put it & the jcv in your sd card for safety.