Fast IMG Unlocker v.2.1
Click ,browse to your locked img, select and wait ( you can alternatively drag&drop a single *.img on FIU)
Note: some big maps like CNEU and CNNAM need a bit of time to unlock coz they're big, so please be patient it will close itself when done
and if you want to keep the locked version too ,first backup it
If you have problems run it as administrator.
Fast IMG Unlocker 2.1.rar (155 KB)
note: Some antivirus scanner can give false alarms (Trendmicro,McAfee etc) : the file is clean.
For more infos visit: virustotal. com
a new look and minor changes
(corrected sequence of subfiles in IDX)
Patched Unlocker- It works with CNNAM 2011.40
Added some texts on command-line screen
a little correction
FIU preserve map version and mapsource flag
added the possibility to drag&drop single img on FIU
It unlocks any name *.img
NOTE : If you run a 64 bit os it will unlock also Garmin GB Discoverer 150K Full Coverage IMG and maps with big IMGs (Garmin Unlocker will need 3GB memory to work) with other oses you can try 3GB Switch
Updated gmt (ignored some FAT errors in img)
It unlocks g2vision bluecharts too correctly- no "Wrong MPS records Size"
Note: this tool now is OLD, consider to use gimgunlock
more at: GPS Power Forum: tech support and help desk