Welcome guest, is this your first visit? Click the "Create Account" button now to join.
Page 8 of 10 FirstFirst ... 678910 LastLast
Results 71 to 80 of 95
  1. #71
    Navigation software expert Garmin GMA protection and the "Unauthenticated" status
    Garmin GMA protection and the "Unauthenticated" statusGarmin GMA protection and the "Unauthenticated" statusGarmin GMA protection and the "Unauthenticated" status
    lolypop000's Avatar
    Join Date
    May 2010
    Location
    EU
    Posts
    2,361
    Rep Power
    842

    Default

    Do you unlock it with JM or you use gimgunlock?
    Try unlock with gimgunlock and report if then ar unlocked in training center.

  2.    Advertissements


  3. #72
    Important User Garmin GMA protection and the "Unauthenticated" status
    Garmin GMA protection and the "Unauthenticated" statusGarmin GMA protection and the "Unauthenticated" statusGarmin GMA protection and the "Unauthenticated" statusGarmin GMA protection and the "Unauthenticated" statusGarmin GMA protection and the "Unauthenticated" statusGarmin GMA protection and the "Unauthenticated" statusGarmin GMA protection and the "Unauthenticated" status
    catymag's Avatar
    Join Date
    Nov 2007
    Location
    light side
    Posts
    15,443
    Rep Power
    5069

    Default

    Quote Originally Posted by Vertego View Post
    Having read all of the above posts, I cannot see that my situation has been explained.

    I don't understand how the maps can be unlocked AND unauthenticated. Any clues?

    Thanks
    Sorry,no you havent read with care or you should have understood why, maps with FID greater than 2200 are unauthenticated in your device , use unlockers as explained. Read it again.
    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. #73
    Junior Member
    Join Date
    Jan 2012
    Location
    Cyprus
    Age
    48
    Posts
    2
    Rep Power
    0

    Default

    Thanks Catymag, so is there a VEU015R-Aegean Sea & Sea of Marmara map whit FID 2200 or lower so i can use it with "unl" file?

  5. #74
    Important User Garmin GMA protection and the "Unauthenticated" status
    Garmin GMA protection and the "Unauthenticated" statusGarmin GMA protection and the "Unauthenticated" statusGarmin GMA protection and the "Unauthenticated" statusGarmin GMA protection and the "Unauthenticated" statusGarmin GMA protection and the "Unauthenticated" statusGarmin GMA protection and the "Unauthenticated" statusGarmin GMA protection and the "Unauthenticated" status
    catymag's Avatar
    Join Date
    Nov 2007
    Location
    light side
    Posts
    15,443
    Rep Power
    5069

    Default

    You can unlock in your etrex maps with FID smaller than 2200 with the .unl file, but all the maps from Garmin since almost 2 years have FID greater than 2200.
    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. #75
    Junior Member
    Join Date
    Jan 2012
    Location
    Cyprus
    Age
    48
    Posts
    2
    Rep Power
    0

    Default

    And no way to create a gma file... Thanks again

  7. #76
    Important User Garmin GMA protection and the "Unauthenticated" status
    Garmin GMA protection and the "Unauthenticated" status
    Roger's Avatar
    Join Date
    Jul 2011
    Location
    Browsing ...
    Posts
    884
    Rep Power
    1031

    Default

    In any case, what's the point? You have the tools to unlock the final .... that's more than enough

    Bye,bye

  8. #77
    Important User Garmin GMA protection and the "Unauthenticated" status
    Garmin GMA protection and the "Unauthenticated" statusGarmin GMA protection and the "Unauthenticated" statusGarmin GMA protection and the "Unauthenticated" statusGarmin GMA protection and the "Unauthenticated" statusGarmin GMA protection and the "Unauthenticated" statusGarmin GMA protection and the "Unauthenticated" statusGarmin GMA protection and the "Unauthenticated" status
    catymag's Avatar
    Join Date
    Nov 2007
    Location
    light side
    Posts
    15,443
    Rep Power
    5069

    Default

    Quote Originally Posted by gulldong View Post
    And no way to create a gma file... Thanks again
    No. Just Garmin can build .gma files, till now nobody could decrypt these files ,even because ,as Roger wrote above, we can cope with it
    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. #78
    Navigation software Moderator kunix's Avatar
    Join Date
    Sep 2011
    Location
    Belarus
    Posts
    908
    Rep Power
    439

    Default

    In fact, we can decrypt GMA files. Firmware does it, so we can do it also. The problem is, we can't forge them, because they are signed with 2048-bit RSA and we don't know the private key.
    But here is the public key below. Maybe someone clever can break it
    Code:
    Please Login or Register to see the links
    UPD:
    Btw, here is the public key, which is used for GCD signing (2048-bit RSA also).
    Code:
    Please Login or Register to see the links
    Last edited by kunix; 12th March 2013 at 09:00 PM.

  10. #79
    Master
    Join Date
    Feb 2011
    Location
    Sofia
    Age
    39
    Posts
    735
    Rep Power
    222

    Default

    @ kunix

    Kunix, can you make it in binary? Maybe it would be easier to figure something out.

    And at the end what are we searching for? Do we know a result? Do we know is it bounded to the nuvi ID or other nuvi number? Surely is connected to the FID of the map.

    @ roger

    If you are a map developer you can make money from that. Not paying to garmin. But in general it is stupid. Just like making a software for iOS and not paying to Apple. For example.
    Last edited by ddabcd277; 16th March 2013 at 12:40 PM.

  11. #80
    Important User Garmin GMA protection and the "Unauthenticated" status
    Garmin GMA protection and the "Unauthenticated" status
    Roger's Avatar
    Join Date
    Jul 2011
    Location
    Browsing ...
    Posts
    884
    Rep Power
    1031

    Default

    Quote Originally Posted by ddabcd277 View Post
    @ roger
    If you are a map developer you can make money from that. Not paying to garmin. But in general it is stupid. Just like making a software for iOS and not paying to Apple. For example.
    Sorry....I'm not a software developer, even maps. I can make 2+2 and not always
    I'm sorry but I did not understand much the meaning of your sentence. Perhaps because the translator on-line has its limitations (like mine)

    What I meant in my post is that the GMA does not have to worry (for now)
    In Italian language: discorso di "lana caprina"

    Bye,bye

 

 

Tags for this Thread

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
  •