Question about GPS
My screen says "No Data available and also "Maps locked"
Have you tried this?
You can try this step that I found. If you tried loading other mapas try this.
You will need to erase a file from the units memory. Connect your GPS system to your computer; go to start then ‘My Computer’, and double click on your device file (mass storage system), there you will see a folder named ‘Garmin’.
In this folder are several different files, look for file named gmapsupp.img. Right hand click on this file and delete as this file is causing the maps to lock.
Posted on Aug 03, 2008
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Posted on Jan 02, 2017
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