Thread: firmware reflash

Originally Posted by smokefree

You need to be more precise in what you did exactly. If you renamed the map file to gmapsupp.2, it will not be recognised as a map file by your device and thus you would not get the error message about not being able to validate the map...

Note: I moved your post from the Garmin Discussions section to the Garmin Firmware section where it is more appropriate.

thanks for the reply and moving the post.

i did try various namings ie i tried gmapsupp.img and gmapsupp1.img and gmaprom1.img also gmaprom.img