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  1. #1
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    Default Garmin DEZL 770 does not show topo map

    Garmin DEZL 770 does not show topo maps, any solution?

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  3. #2
    Master Butters's Avatar
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    It's an automotive device to state the obvious. "Horses for courses" .. outdoor devices are for topo use.
    Code:
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  4. #3
    Global Moderator Garmin DEZL 770 does not show topo map
    Garmin DEZL 770 does not show topo mapGarmin DEZL 770 does not show topo mapGarmin DEZL 770 does not show topo mapGarmin DEZL 770 does not show topo mapGarmin DEZL 770 does not show topo mapGarmin DEZL 770 does not show topo map
    Magnetron's Avatar
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    It is a stand alone Truck GPS so who knows about it.
    I don't.
    Can't see a link/attachment? Don't post asking why. Just 'Like' the post & hit F5:
    THE LIKE BUTTON IS NOW IN THE BOTTOM LEFT HAND CORNER
    Posts serving no purpose like thanks or to ask about links go to [Only registered and activated users can see links. ] or are deleted, it's GPS Power policy.
    There is no product or Software I need or use on this Forum, so don't ask me about any thing about products.

  5. #4
    Important User Garmin DEZL 770 does not show topo map FireFox58's Avatar
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    Garmin DEZL 770 (HWID=2002) does not show any Unlocked Map.
    You need a Firmware Patch, tomorrow morning I'll prepare for you an SD Package.
    Stay tuned

  6. #5
    Master zuzu961's Avatar
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    ..stay tuned..
    DriveSmart 60 LMT-D (fw 5.70)..i would be grateful

  7. #6
    Important User Garmin DEZL 770 does not show topo map FireFox58's Avatar
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    Quote Originally Posted by zuzu961 View Post
    DriveSmart 60 LMT-D (fw 5.70)..i would be grateful
    Okay, I'll make DriveSmart 60 too

  8. #7
    Important User Garmin DEZL 770 does not show topo map FireFox58's Avatar
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    These are custom SD flash kit only for:
    1 - HWID 2002 devices (Dezl 770), firmware version 5.20
    2 - HWID 2268 devices (Drive and DriveSmart 60-70), firmware version 5.70

    Instructions:
    • Download the RAR file from the Link attached then extract directly to a clean microSD formatted in FAT32 (best using WinRar to extract).
    • If your device has a Firmware version lower than 5.20 (Dezl) or 5.70 (DriveSmart) all is okay, otherwise a firmware downgrade is advisable
      You can download an older firmware release from here:
      Code:
      Please Login or Register to see the links
      This downgarde may be not necessary, as i forced a firmware release higher in Packages (5.21 and 5.71)
    • Ensure the device is fully OFF (not in standby), insert the card in device and power on.
    • "Loader" will appear on screen for some time and the device will boot up when the flash of patched firmware is complete.
      The device can reboot itsself during the process.
    • After the Patch is applied the device will be able to read Unlocked Maps.
    • When the flash has completed remove the card, in its root will be a new file named 154.bin.
      That's a backup of the device's non-volatile memory region and may save your device at a later date.
      You would be best to keep a copy of it somewhere safe for as long as you have the device.
    • In case of flashing of a new version of the Original Firmware the Patch must be repeated, so you have not run Garmin Express with device connected as the software update first Firmware Device if any available. Do one of the following alternative ways:
      Methode 1 (with device NOT connected)
      1. Get file GarminDevice.xml from your Device (you find it in folder \Garmin)
      2. Put the file in a Removable device, as an SD Memory or an USB stick (8 or 16 GB) in folder \Garmin
      3. Run Garmin Express, your Device will be recognized as well
      4. Do all the Update you want (when GE ask you to reboot device, simply secure remove your memory from PC and reinsert again)
      5. When Update finishes you will have ALL the files you need in the memory, simply move them into device.
      6. Using this Tip you have all the vantages of Garmin Express, without any problem of bricking, and you leave the Firmware release untouched

      Methode 2 (with device USB connected)
      1. With the device connected GE copy new Firmware Update (if any available) into device and ask for reboot
      2. Do not remove the device (this is very important) but move GUPDATE.GCD in your PC (you find it in folder \.System)
      3. Patch your Firmware using Firmware Patcher. You get a file renamed as GUPDATE_Patched.GCD
        This file must be renamed as GUPDATE.GCD and copied onto device overwriting the existing one
      4. Now you can surely reboot your device. The Firmware loaded will be patched as well


    Dezl 770 (2002) fw5.20.rar
    This post requires you to click the "LIKE this post" button and hit F5 to read this content.
    Drive and DriveSmart 60-70 (2268) fw5.70.rar
    This post requires you to click the "LIKE this post" button and hit F5 to read this content.

    I remind to beware right HWID, your device could be hardbricked
    Last edited by FireFox58; 13th November 2018 at 07:39 AM.

  9. #8
    Master zuzu961's Avatar
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    Thanks .. I do it as soon as I leave

  10. #9
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    Quote Originally Posted by Butters View Post
    It's an automotive device to state the obvious. "Horses for courses" .. outdoor devices are for topo use....
    For what it's worth I've never had an issue using US, EU & Aus Topo's in my progression of automotive Nuvi's 255, 50, 1390, 1450, 1490, 2597, 3597 & Street Pilot Android.

  11. #10
    Important User Garmin DEZL 770 does not show topo map FireFox58's Avatar
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    All Garmin devices, including automotives, are able to manage Topo Maps.
    Obviously the Outdoor models have more features and take full advantages from the characteristics of these maps, but this does not mean that the Map is not displayed.
    For example, I use TrekMap Italy v5 on my smartphone without any problem with Garmin Streetpilot Android

 

 

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