Quote Originally Posted by it_is_me View Post
So maps like this "mapsource" can directly be transfered to handsets ,or need to be modified by a windows based program?
no, mapsource version are exes you must transfer to your device with mapsource garmin application.
You can transfer directly to your device IMG map files. if unlocked no need anything else, locked you have to unlock them with jetmouse keygen creating a file with notepad and putting it in garmin folder.
any instruction in the tutorial you can find in sticky garmin thread