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  1. #1
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    Default Garmin Bluechart G2 Vision unlocking

    Hi, I intend to purchase a Garmin 555S Plotter and am getting some G2 Bluechart torrents. They seem to be in GMAPSUPP.IMG format. As a relative newbie to this format (im used to unlocking within mapsource for teressterial gps's) can anyone give me a simple step by step method of unlocking the G2 Vision charts. Please treat me as a beginner.
    Thanks

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  3. #2
    Important User Garmin Bluechart G2 Vision unlocking
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    catymag's Avatar
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    to unlock an unlocked IMG
    rename the map gmapsupp.img and unlock with jetmouse keygen creating the unl file with notepad
    [Only registered and activated users can see links. ]

    on jetmouse keygen v1.5 put either the 10 digit gps unit id number (will be unlocked only in your gps)or the sd serial # (it will be unlocked in any gps you put the sd card
    under-select map product --on the bottom ---custom map set---add the maps FID# also called mapid #

    click generate a few times on the bottom-all those numbers will unlock the map--copy that 25 digit number into the gmapsupp.unl file --- don't add a enter --just 25 digits on the first line ----
    on a sd card create a garmin directory--in that directory copy your gmapsupp.unl file (unlock file) and the gmapsupp.img (g2 map)
    When you save the .UNL file in Notepad, be sure you set the "Save as type" to "All Files", not "Text Documents".
    l9ebnsm
    You have to navigate to get to the good.

    Galaxy S5 Kitkat 4.4.2 / Nuvi1200->1250 / Nuvi3790T->34xx / Nuvi 2200 / Nuvi 66 / Oregon 600

  4. #3
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    er...., OK:
    1. How do I create a unl file (??) with notepad?
    2. How do I get the SD id number?
    3. I'm familiar with the keygen, but never to insert into a notepad/text document, only into mapsource. How do I copy that 25 digit number from the keygen into the gmapsupp.unl file, how do you mean without pressing the enter key?

  5. #4
    Important User Garmin Bluechart G2 Vision unlocking
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    catymag's Avatar
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    1-- open notepad ,write the code in the notepad ,close & save it as type" to "All Files", name it gmapsupp.unl
    2-- [Only registered and activated users can see links. ]
    3-- copy it simply in notepad ,just the 25 digits on the first line
    l9ebnsm
    You have to navigate to get to the good.

    Galaxy S5 Kitkat 4.4.2 / Nuvi1200->1250 / Nuvi3790T->34xx / Nuvi 2200 / Nuvi 66 / Oregon 600

  6. #5
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    Garmin Bluechart G2 Vision unlocking
    Midnight Blues's Avatar
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    Everything you need is here:
    [Only registered and activated users can see links. ]
    NO THANKS POSTS ALLOWED, ALL MIRRORS APPRECIATED
    MB Moon night sky
    Please read: >[Only registered and activated users can see links. ]<, >[Only registered and activated users can see links. ]< and >[Only registered and activated users can see links. ]<
    Password for all my uploads (if needed): gpspower.net

  7. #6
    Global Moderator Garmin Bluechart G2 Vision unlocking
    Garmin Bluechart G2 Vision unlocking
    Midnight Blues's Avatar
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    1. Post question in thread where you downloaded file
    2. Do not download attachments with download managers (accelerators) - download directly with browser
    3. Do not unpack archives with 7-zip - use WinRar or WinZip

    File is O.K. - I've downloaded it yesterday
    NO THANKS POSTS ALLOWED, ALL MIRRORS APPRECIATED
    MB Moon night sky
    Please read: >[Only registered and activated users can see links. ]<, >[Only registered and activated users can see links. ]< and >[Only registered and activated users can see links. ]<
    Password for all my uploads (if needed): gpspower.net

  8. #7
    Important User Garmin Bluechart G2 Vision unlocking
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    catymag's Avatar
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    now you can use Fast IMG Unlocker
    l9ebnsm
    You have to navigate to get to the good.

    Galaxy S5 Kitkat 4.4.2 / Nuvi1200->1250 / Nuvi3790T->34xx / Nuvi 2200 / Nuvi 66 / Oregon 600

  9. #8
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    Greetings from Finland! I have one stupid question about gmapsupp.unl file. Do I have to put softaware unlock code + map unlock code to this file?? Like 25digitcode - 25digitcode ?? Or just one of those?

    I can`t get ID of my SD card so trying to unlock it for my unit (421s).. Thanks!

  10. #9
    Important User Garmin Bluechart G2 Vision unlocking
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    catymag's Avatar
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    Just use [Only registered and activated users can see links. ]
    no .unl needed
    l9ebnsm
    You have to navigate to get to the good.

    Galaxy S5 Kitkat 4.4.2 / Nuvi1200->1250 / Nuvi3790T->34xx / Nuvi 2200 / Nuvi 66 / Oregon 600

  11. #10
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    bogger2

    You can also create unlocked img file with GarminUnlocker.
    Just put origin img file into the LockedMap folder, start GarminUnlocker.exe and take your new unlocked
    img file from UnLockedMap folder.

 

 

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