GPSFileDepot Forums

General Category => Map Making Support => Topic started by: RCinSTP on May 17, 2016, 10:21:40 AM

Title: How to create installation for .img file which will only work on installed GPS
Post by: RCinSTP on May 17, 2016, 10:21:40 AM
I have a .img file which I would like to distribute for use with Garmin GPS handheld units for topographic navigation.
I don't want people to give copies of the .img file to others.  What do I need to do to distribute this GPS Map so that the file will only work on the specific GPS where it is installed?