readme.txt

Garmin Unlock Generator v1.3

This keygen will generate unlock codes both for device and locked maps using Garmin format.


Instructions to generate device unlock code for GMXT:
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1.  Download and install Garmin Mobile XT.

2.  Extract the archive to your storage card.
 
3.  Insert your storage card into your PPC, when prompted, install the application.

4.  Launch GMXT, got to Settings -> About.

5.  Make note of your "Card ID"

6.  Launch the keygen, and type in your "Card ID" into the "Unit ID" field.

7.  Hit Generate button to generate device unlock key.

8.  Copy (CTRL+C) your generated device unlock key to the clipboard.

9.  Now open the Notepad and paste (CTRL+V) the key and save the file as SW.UNL

10. Put your newly created file to your SD Card\Garmin directory and restart GMXT.



Instructions to generate device unlock code for GMXT:
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1. Launch the keygen and enter your 10# GPS Unit ID (or GMXR Card ID, Unlock ESN).

2. Select Map product and hit the corresponding Generate button to generate both Device & Map unlock key.

NOTE: If your map is not included in the Map product list, select <custom mapset>, enter the corresponding MapID and hit OK.
      If you are not sure about your MapID, install it first into the MapSource, open regedit and browse for 
      one of the following keys:

      [HKEY_LOCAL_MACHINE\SOFTWARE\Garmin\Mapsource\Families\<YOUR MAP>]

      or
   
      [HKEY_LOCAL_MACHINE\SOFTWARE\Garmin\Mapsource\Product\<YOUR MAP>]
      
      and check the "ID" REG_BINARY. That is your MapID (in HEX). You have to convert it 
      from HEX to decimal (do not forget to reverse the byte order when coverting)

3. Hit Generate button to generate map unlock key.

4. Copy (CTRL+C) your generated map unlock key to the clipboard.

5. Open the Notepad again and paste (CTRL+V) the key and save the file as GMAPSUPP.UNL

6. Put your newly created file to your SD Card\Garmin directory and restart GMXT.

This keygen is also compatible with Garmin MapSource application. You can use it to generate map unlock keys 
for any Garmin GPS device and any map using Garmin IMG format.


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DISCLAIMER: This keygen was created strictly for education and testing purposes. I have no (and never had)
            intention to harm Garmin business in any way by leaking this keygen to public. Please do not
            distribute it! If you like Garmin mapping products, I strongly encourage you to buy the
            original map license directly from Garmin or one of its affiliates.
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Special thanks goes to starix and Lord Yuz, who helped me with translation and reversing.

JetMouse