Welcome guest, is this your first visit? Click the "Create Account" button now to join.
Likes Likes:  0
Results 1 to 8 of 8
  1. #1
    Member
    Join Date
    May 2011
    Location
    Taiwan
    Posts
    12
    Rep Power
    0

    Default Road disappears in my 3790T

    My 3790T is TW modeol and I save Europe map in my SD card.
    I disable TW map and move original TW map file in other folder.
    After power up, 3790T will only load Europe map, Europe 3D file and Europe DEM file.
    However, some roads will not show on my screen.
    If I do power-on again, lost road that on previous power-on will show, but another road will disapper.
    I don't know how I could correct this situaion.
    Please refer to below picture.
    In the rectangle, roads disapper.
    Bus statoin and store show the road is there, but not show in the map.
    5716140971 76fe0db0e9

  2.    Advertissements


  3. #2
    Important User Road disappears in my 3790T
    Road disappears in my 3790TRoad disappears in my 3790TRoad disappears in my 3790TRoad disappears in my 3790TRoad disappears in my 3790TRoad disappears in my 3790TRoad disappears in my 3790T
    catymag's Avatar
    Join Date
    Nov 2007
    Location
    light side
    Posts
    15,508
    Rep Power
    5042

    Default

    try an hard reset, clear non vol from diagnostic menu
    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
    Member
    Join Date
    May 2011
    Location
    Taiwan
    Posts
    12
    Rep Power
    0

    Default

    I initial my 3790T, and go into diagnostic menu.
    However, I could only do testing in diagnotic menu of 3790T.
    I don't see any rest button or function in diagnitic menu.

    I will check later, if my 3790T still has this situation.

  5. #4
    Important User Road disappears in my 3790T
    Road disappears in my 3790TRoad disappears in my 3790TRoad disappears in my 3790TRoad disappears in my 3790TRoad disappears in my 3790TRoad disappears in my 3790TRoad disappears in my 3790T
    catymag's Avatar
    Join Date
    Nov 2007
    Location
    light side
    Posts
    15,508
    Rep Power
    5042

    Default

    Go to Map/Speed/ Speedometer/hold on xxkmh/Developer info/Nonvol statistics/touch the 4bars icon on the left/Clear Nonvol.
    this will delete all users data, backup your data before doing it

    yOuKm
    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
    Member
    Join Date
    May 2011
    Location
    Taiwan
    Posts
    12
    Rep Power
    0

    Default

    Thanks. Catymag.
    I went to another mode, so I didn't do what you said before.
    I will test laster and check if I will get the same situation.

  7. #6
    Member
    Join Date
    May 2011
    Location
    Taiwan
    Posts
    12
    Rep Power
    0

    Default

    Get another problem.
    After reset, my 3790T can't use address search funciton.
    It always show not map inside......
    I can only search TW address.
    However, Ponits of interest still work well.

    It's hard to track which step causes this failure mode.

    -------------------------------------------
    Update
    After re-unlock img file, address seraching function recovers.
    It means I need to unlock all main img file again.......
    Last edited by shinjizh; 23rd May 2011 at 09:22 PM.

  8. #7
    Navigation software expert Road disappears in my 3790T
    Road disappears in my 3790TRoad disappears in my 3790TRoad disappears in my 3790T
    Giomen's Avatar
    Join Date
    Apr 2009
    Location
    Suomi-Russia
    Age
    56
    Posts
    2,155
    Rep Power
    684

    Default

    Quote Originally Posted by shinjizh View Post
    After re-unlock img file, address seraching function recovers.
    It means I need to unlock all main img file again.......
    Usual Nuvi are cashing unlock code to memory during first load with new unlock code. So you may delete unlock files but map still work normally.
    But then you do hard reset the cash will be clear too. So all unlock code in cash erased. If unlock files are present Nuvi reread unlock code to cash again after reset...

  9. #8
    Member
    Join Date
    May 2011
    Location
    Taiwan
    Posts
    12
    Rep Power
    0

    Default

    I still get this program again.....
    When I was in Israel for business trip, I checked that some roads disappeared.
    However, I was not familar w/ Israel. I didn't do above clear action.
    After I came back to Belgium, I cleared nonvol again, and only installed Europe map.
    One day, when I check the road in Brussels, same situation appears......-_-"

 

 

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •