[QUOTE=catymag;287283]Things to know:

Unlock code is 25 characters per mapset.

Garmin mapsets require the unlock code to use in Garmin MapSource too. But we have the way to patch unlock any Garmin mapset.

I have the impression that it is possible to totally remove unlock code from any mapset to be used in any GPSr. I am using gmaptool and there is an option -r to remove it. Is this correct? And if yes, would you mind going thru the step-by-steps. Thanks