@kvv

Copy the file to the SD card and the Garmin directory like this "[SD card]:\Garmin\gmapsupp.img".
Unlocked version is ready to use. Locked version needs a unlock file "[SD card]:\Garmin\gmapsupp.unl" with a 25-character unlock code.

[Only registered and activated users can see links. ]

Thread closed. Referring to the newer version - [Only registered and activated users can see links. ]