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  1. #11
    iGO Moderator Easy's Avatar
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    Thanks fxp

    Correct observation.
    I suggested re-check of torrent because I didn't know you were downloading RAR archive.
    In that case single file error could not be located and corrected.
    Obviously source (original) file has error and is probably "victim" of incomplete torrent download.

    Similar problem is with Russia_HERE_2016.Q2_160524.fds, but only in my post is warning about it.
    And here: [Only registered and activated users can see links. ]

    Quote Originally Posted by fxp View Post
    Checked the file "Western_Europe_HERE_Green_2016.Q2_160704.hnr" with iGOView 4.1.3.48, without a checksum error ("File seems to be OK"). But as I said, when viewed in a hex editor, the file is full of zeros at the end.
    That's strange and something new for me.
    I believed that iGOView is verifying complete file checksum, but it obviously checks only file header or only some part of file and could not be trusted (always)
    Last edited by Easy; 19th August 2016 at 11:53.

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  3. #12
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    Quote Originally Posted by Easy View Post
    I believed that iGOView is verifying complete file checksum, but it obviously checks only file header or only some part of file and could not be trusted (always)
    I just did a little "experiment"...

    Took "Germany_HERE_2016.Q2_160614.fbl" and "Gibraltar_HERE_2016.Q2_160614.fbl" (one large and one small map file, too see if the file size itself makes any difference when verifying checksum), verified both of them successfully with iGOView 4.1.3.48 ("File seems to be OK"). Then I opened and edited them in a hex editor, overwriting a small portion with zeros, at the end of the files. This time, iGOView 4.1.3.48 correctly warned me about "Checksum mismatch" for both files!

    Then I tried the same with "Western_Europe_HERE_Easy_2016.Q2_160704.hnr", and this time iGOView reported that both the original and the damaged version of the file has a correct checksum?! The same happens with other file types too, I tested iGOView with damaged .poi and .3dc files, and again they all passed the checksum verification, according to iGOView. Another example: even when some 75% of the file "Russia_HERE_2016.Q2_160607.3dc" was filled with zeros, it still passed checksum verification in iGOView! Whether "Read whole file" is enabled or not, it does not matter, the results are the same.

    I think either there is a nasty bug in iGOView, or the checksum verification function should be enabled only for the correct file types...
    Last edited by fxp; 19th August 2016 at 21:18.

  4. #13
    iGO Moderator Easy's Avatar
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    Updated [Only registered and activated users can see links. ]

    Replaced Russia_HERE_Disputed_2016.Q2_160526.fds

    Great thanks to X 6 who ended this frustration.

    To update replaced and new files only, follow instructions in post
    Last edited by Easy; 20th August 2016 at 20:26.

  5. #14
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    Sorry if I do a dumb question:

    what is the difference between "Here" map and "R3 Here Navteq" maps?

    Quality? iGo version?
    Does "R3" stand for something?

    I apology if has been already answered (could not find a post with this info).

    thx

  6. #15
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    @Utondo,

    There is no difference.

  7. #16
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    R3 maps work starting from iGO version 8.3 forward.

    sent with my phone
    [Only registered and activated users can see links. ]
    [Only registered and activated users can see links. ]

    [Only registered and activated users can see links. ]
    You have to navigate to get to the good.
    Nuvi1250/Nuvi 34xx/Nuvi 2200/Nuvi 66/Oregon 600/Galaxy S5 MM 6.0.1/TomTom GO/iGO Nextgen Avic,Basar,Isr.Gift/Navigon
    Please don't flood my pm box with questions you can post on forum!! You won't hear back from me.

  8. #17
    iGO Moderator Easy's Avatar
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    In this case all files (posted in this thread) are R3, sometimes it is marked as "8.3".
    All new files are R3 (8.3).
    Difference in posting is that some uploaders like to specify all possible info in file names,
    while others (like me) do not put in names all info that is already implied like version "R3" and file tipe "(AP)" for "fpa", "(TI)" for "ftr", etc...
    I like to have names as "clean" as possible and with only important information.
    Last edited by Easy; 24th August 2016 at 07:55.

  9. #18
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    The torrent in post #4 is complete (all the available files now)
    In the other thread, no torrents, but files posted when they have been available after their release in July. Some links are dead now, but Members posted updated torrent here.
    [Only registered and activated users can see links. ]
    [Only registered and activated users can see links. ]

    [Only registered and activated users can see links. ]
    You have to navigate to get to the good.
    Nuvi1250/Nuvi 34xx/Nuvi 2200/Nuvi 66/Oregon 600/Galaxy S5 MM 6.0.1/TomTom GO/iGO Nextgen Avic,Basar,Isr.Gift/Navigon
    Please don't flood my pm box with questions you can post on forum!! You won't hear back from me.

  10. #19
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    New version torrent thread:
    [Only registered and activated users can see links. ]
    [Only registered and activated users can see links. ]
    [Only registered and activated users can see links. ]

    [Only registered and activated users can see links. ]
    You have to navigate to get to the good.
    Nuvi1250/Nuvi 34xx/Nuvi 2200/Nuvi 66/Oregon 600/Galaxy S5 MM 6.0.1/TomTom GO/iGO Nextgen Avic,Basar,Isr.Gift/Navigon
    Please don't flood my pm box with questions you can post on forum!! You won't hear back from me.

 

 
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