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  1. #1
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    Default Need helps on GPSMAP 620

    Hello everybody,

    I need help for my Garmin GPSMAP 620 , have already unlock my gps with a BlueChart map Europe G2 vision VEU704L but i must change the device ( humidity problems ) but now I reput my sd card but nothing , I can read my map with homeport when i connect my device but on gps not possible.

    Thank for your help ( sorry for my english I am french )
    esmar

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  3. #2
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    Ballebar's Avatar
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    @esmar

    Maps that are unlocked by using a unlock code can be unlocked either for a specific unit (Unit ID) or a specific memory card (CID). In this case it looks like you have a UNL-file (like "gmapsupp.unl") with a 25 character unlock code and that code is only valid for your previous GPSMAP 620 and it's Unit ID. Maps with a unlock code for a combination of map & memory card makes the memory card with the maps transferable to other Garmin units.

    If you have bought the map from Garmin then they should issue a new unlock code and possibly a GMA-file also. If the map is downloaded for "free" from a forum you might either regenerate a new unlock code with [Only registered and activated users can see links. ] (this works well if FD/MapID is < 2200) or you can remove the map lock completely with a tool like [Only registered and activated users can see links. ] .

    Keep a backup of the original VEU704L if you have to redo some steps in the process.
    We have VEU704L v11.50 here: [Only registered and activated users can see links. ]
    and I'm going to upload VEU704L v13.00 today. Here's that thread [Only registered and activated users can see links. ]


    How to get the memory card CID: [Only registered and activated users can see links. ]
    [Only registered and activated users can see links. ]
    Don't post thanking posts. Use the "Like"button instead.





    [Only registered and activated users can see links. ]

    NOTICE! Due to other activities I'm now having a very low attention to questions and requests here at GPSPower.

  4. #3
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    lolypop000's Avatar
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    Anybody have Slovenian.gtt for this device and can upload, please?

    p.s.
    Or if anybody can upload text folder with all language.
    Last edited by lolypop000; 9th July 2013 at 19:04.
    If you wish, you can [Only registered and activated users can see links. ]

  5. #4
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    GPSmap 620 Text files

    Original prx.gtt files from my GPSmap 620 (proximity alarm)
    [Only registered and activated users can see links. ]


    Original .gtt files from my GPSmap 620
    [Only registered and activated users can see links. ]
    Last edited by kenta2; 10th July 2013 at 15:47. Reason: Added gtt files

  6. #5
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    Giomen's Avatar
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    Quote Originally Posted by kenta2 View Post
    GPSmap 620 all Text files including Slovenian.gtt
    It is gtt for proximity alarm only!

    lolypop000, Slovenian.gtt is not distributed by Garmin. But then I would be not drunk and not wet I call to mind from which other device is suit. But I think you may find its identity yourself - Nuvi 200-760. But you must remember what is for auto mode only! In marine mode device have text is reading from SW source and we need modify SW for each word...
    Love your wife? Buy yourself a GPS for answering to her favorite question: "Dear, where are you?".

  7. #6
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    @Giomen Yes you are right I missed that Prx were included in the name
    Last edited by kenta2; 10th July 2013 at 05:19.

  8. #7
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    I have Croatian.gtt from this device i see that 7xx have the same translation only different number
    Thank you Giomen for tip
    I look in gcd of gpsmap620 and found boot.bin, fw_all.bin and fw_all2.bin, but can't find in FW text for marine mode to translate.
    Will look again
    Last edited by lolypop000; 10th July 2013 at 11:34.
    If you wish, you can [Only registered and activated users can see links. ]

  9. #8
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    Giomen's Avatar
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    Quote Originally Posted by lolypop000 View Post
    I have Croatian.gtt from this device i see that 7xx have the same translation only different number
    Thank you Giomen for tip
    I look in gcd of gpsmap620 and found boot.bin, fw_all.bin and fw_all2.bin, but can't find in FW text for marine mode to translate.
    Will look again
    It had earlier discussed in one of thread about this device. There is no simple visible text in this FW like SW for GPSMAP276c for example. Adrenalin or Neadrenalin was asked but no money for his attention...
    Love your wife? Buy yourself a GPS for answering to her favorite question: "Dear, where are you?".

  10. #9
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    Found visible text in this device

    You must first extract fw_all.bin and then open it with hex editor and you can see all language.

    Thank to kenta2 we know that in boat mode this language ar available:

    Arabic, Balgarski, Cestina, Dansk, Deutsch, Ellinika, English, Espanol, Farsi, Francais, Hrvatski, Islenska, Italiano, Nederlands, Norsk, Polski, Portugues, Russkiy,Suomi, Svenska, Turkce.

    If you use XVI32 hex editor you find Russkiy in address: B3B684 or Hrvatski in address: B584E7 and so on

    I translate CRO to SLO, i hope some with this device will test if work or not, becouse i don't have this device and can't try.
    If you wish, you can [Only registered and activated users can see links. ]

  11. #10
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    I finish with translation FW from CRO to SLO, but i need some user to test if FW work.

    If somebody have courage to try, please let me know and i will send package

    p.s.
    If FW work i will post it here.
    If you wish, you can [Only registered and activated users can see links. ]

 

 

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