Thread: How to patch unlock garmin img

Originally Posted by micked

How to patch unlock garmin img.
no need to generate *.unl file, this is nice if you have multiple units.

put your gmapsupp.img in c:
unrar the 3 files in c:
now you should have those 4 files at c:

gmapsupp.img
garmin_unlock_script.bat
GarminUnlocker.exe
gmt.exe

double click garmin_unlock_script.bat and wait.
a couple of minutes into the script you have to press enter for the script to continue.


give it a try and let me know how it goes.

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the script looks like this, very easy to edit for your own likings:

md c:\s
gmt.exe -s -o c:\s\ c:\gmapsupp.img
del /q c:\s\*.mps c:\s\*.unl
GarminUnlocker.exe imgset c:\s\
gmt.exe -j -o c:\gmapsupp.img -m "Garmin Unlocked" -f 555,1 c:\s\*.*
del /q c:\s\*.*
rmdir /q c:\s

Thanks... Works well.. Good job...