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  1. #71
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    I tried building the .unl from the jet mouse keygen. I'm not sure it will work since I read something about it not working on fids>21xx?? Since the 205 map is in the 3k range I'm not sure. Though I can't tell without the gma. Does the gma and unl lollipop posted work? I'm thinking "no" if what you say is true, Euro that those files are unit specific. Im super tired, I appologise to anyone trying to read my post.

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  3. #72
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    I have read that some people have succeeded in creating a blank text file and renaming it with the .unl extension. I don't know if it has worked for anyone on these units in particular though. However, I think you will be stuck because of the .gma file regardless. As I recall, lollipop's files ended up not working.

    However, I re-read the thread and it appears 1 or 2 people posted above that they got it to work without those 2 files by putting the map on an sd card instead of on internal memory.

  4. #73
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    Maybe I'll give that a go then. When I bought this unit it came with one free update.... wish I had kept the files all those years ago

  5. #74
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    So I tried the SD method with the below file structure. Seems to work fine. I didn't use the ASR files mostly because my SD wasn't big enough, however as I read it they aren't used anymore in the 9990hd. The JCV is the split screen.



    H:\GARMIN

    | GMAP3D.IMG
    | GMAPSUPP.IMG
    +---\JCV
    | D3191150A.JCV

    Thanks to SamSpade13 for his file structure work. (maybe not the first but its the one I used) I unlocked the 2 .img files just for kicks using gimgunlock. I don't know if it was required but I did it.

    After I installed it, both the OEM and the SD map was listed as map options. I just unchecked the OEM incase there was some conflict. Anyone having trouble with the SD card not loading, update your firmware. That seems to fix those issues for most people. Now I just need higher cap SD "that works" and then I will see if I can add any other options to it. I thought my junction view was selectable between fullscreen and split. i only uploaded the split. i would like to try the fullscreen also just because if i can why not.

  6. #75
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    Thanks for report system. Note added to post #1 confirming successful use of this SD method for DNX525DAB [thanks to member mveli], DNX7230DAB [thanks to member DNX7230] and now also DNX9990HD.
    'Thanking Posts' are banned. To thank someone, and/or to see hidden links and content, use the [Only registered and activated users can see links. ] button below left of the helpful post then refresh your browser [F5 key]. 'Thanking Posts' are banned.
    Please don't spam. Posts serving no purpose other than to thank or to ask about hidden links are trashed or deleted, it's GPSPower's policy. Please don't spam.
    [Only registered and activated users can see links. ] should make their first post as a new Intro Thread in [Only registered and activated users can see links. ].

  7. #76
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    Quote Originally Posted by EuroDriver View Post
    Here you go:

    Pnx File (don't forget to create Pnx Folder for it): [Only registered and activated users can see links. ]

    gmapsupp.gma: [FILE REMOVED BY OP]

    gmapsupp.unl: [FILE REMOVED BY OP]

    JUST A CAVEAT: I don't know if any of these files might be locked to my unit ID (in particular the .unl file). I'm sharing what I have and hopefully you can make it work. Let us know if it worked. Enjoy!

    better to remove .gma and .unl they contain personal infos, and useless for other users
    Hello!
    Help!
    PNX File has expired. Please, reload it.
    Best regards, Alex

  8. #77
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    thumbup DNX890HD Map update sucess

    Used the sdcard technique, it work, using a unlock img, you need the gma and unl files. I just created a blank gma and unl file on my SDCard, now my 890hd map is 2015.3 (JCV & Lane assist working) from 2012.2. Before I learned about the gma & unl file, I would get a message "Cant unlock map" although my map was unlocked.
    Does anyone know the built in memory size and the file structure of the nav. in the 890hd, also how to load custom poi, vehicle or voice ?. Any help is appreciated.
    Thank to all the contributors to this forum, great info.
    Last edited by mrbombastic; 12th January 2015 at 13:51.

  9. #78
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    Quote Originally Posted by Neil View Post
    Thanks for report system. Note added to post #1 confirming successful use of this SD method for DNX525DAB [thanks to member mveli], DNX7230DAB [thanks to member DNX7230] and now also DNX9990HD.
    So if I understand correctly (I rode the whole thread) DNX7230DAB can read unlocked map directly from SD card and doesn't need the map transfer into the internal flash?

    So the file structure on SD should like this:

    X:\GARMIN

    | GMAP3D.IMG
    | GMAPSUPP.IMG
    +---\JCV
    | xxxxxx.JCV

    thanks in advance!

    edit: I'll can answer to myself. Yes it's working directly form SD card on DNX7230DAB
    Last edited by janch; 6th February 2015 at 13:03. Reason: issue solved!

  10. #79
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    Quote Originally Posted by EuroDriver View Post
    can someone confirm whether you can use the maps off an SD card without the .gma and .unl files?
    As already mentioned in post #62 runs no problem here

    Got Two DNX7230 units within the close family circles & have been using this method with unlocked 2015.20 maps since August last year

    Here's a screen print of the files on our SD cards

    i1iuli

    Hope this helps.
    Last edited by DNX7230; 20th February 2015 at 18:52.

  11. #80
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    Guys where can I get UK :

    Map image CNNANT 2014.30, 3Dmap, JCV 3192110A, Traffic Trends v3, InstaSearch, Fast Routing, Country State Search files
    ASR2 Files

    Cheers

 

 
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