Nand Dump - Downgrader / File Changer

Discussion in '3DS - Flashcards & Custom Firmwares' started by Lucard, Sep 27, 2013.

  1. Lucard
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    Lucard Member

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    My idea is that we split the nand in more parts and recover it back to one file...
    Then we flash the nand back to the n3ds

    It goes with the program : DFileSplitter



    Its working / for example
    i can delet download games and recover it back!

    but it hacks at the system data...







    what I have found:


    The Systemdata is from file 150mb - 500mb - we can not replace it with different nand files!
    Files before and after we can edit and replace - we can replace it with different nand files!
    With this method i can delet and recover games what i buy at the store.




    We format the nand quick with NTFS:

    - Split the nand from Original in 1mb files and recovery the 1mb file - WORKS but Error in systemsettings




    We format the nand complete:
    Not quick format!


    - We can split the NAND in a 500mb file and flash it back
    It Works the 3ds launch - play games working - errors in the Camera and?

    - We have the Original nand from 6.3 and a different nand from 4.4
    - We split the nand from the two and we can replace in the 6.3 nand the first 150mb with the 4.4 nand - its Working no errors

    - We can with a tool partition the NAND in two partitions- Works with 500mb version
     


  2. Monty Kensicle

    Monty Kensicle Yay!

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    Super cool! I can't wait to see what you can make from this!
     
  3. GamerzHell9137

    GamerzHell9137 GBAtemp Psycho!

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    U don't haev a nand backup?!
    Then ur screwed :/ u can't use the nand backup of other 3DS systems...(am i right?)
     
  4. bandicoot37

    bandicoot37 Member

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    yes you're right it's encrypted with unique key
    I can help him if he want but he need to know it's encrypt ( i think he know)
     
  5. bandicoot37

    bandicoot37 Member

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    Or we can perhaps do somthing to make MONSTER HUNTER work with a way like this
     
  6. TheBlueSky

    TheBlueSky Advanced Member

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    ...or we can perhaps attach a coffee maker to the 3DS to make coffee on the move.
     
  7. bandicoot37

    bandicoot37 Member

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    lol
    no but now with my 3ds dump in 4.4 i can make a backup of my 3dsxl in 6.xx firmware perhaps it's possible to make a patch to a 4.4 dump to make it's feel like a 6.XX( in idea only possible in onve by one console no exchange possiblity))
     
  8. Lucard
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    Lucard Member

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    I have the nand Backup from my Original 3DS ;)
    My 3DS is completely heal.. not worry

    With my method i can change file from an nand backup!
    And with an other backup i can try to replace it.

    I can make maybe other 3DS backups working on other 3ds!
     
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  9. DinohScene

    DinohScene Dino May Fire

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    Now this is interesting!
    What files did you change?
     
  10. Lucard
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    Lucard Member

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    I know that only when I have an old Backup ;)
    Its complicated but works eventual.
     
  11. DinohScene

    DinohScene Dino May Fire

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    Sorry to doubt you...
    But you should know what you have changed in your NAND do you?
     
  12. Riku

    Riku GBAtemp Regular

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    When he says " I changed files" it's most likely he just corrupted some parts of NAND with garbage data.
     
  13. mr. fancypants

    mr. fancypants that´s ´Sir´ for you!

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    right here, right now
    your video isnt working...
     
  14. Thunder Hawk

    Thunder Hawk Firefox Master Race

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    The video works, try it again.
     
  15. Arnold0

    Arnold0 GBAtemp Fan

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    What did you do in this video?
    I just saw you format the nand and write a dump (How your 3ds can white the dump so fast)?
     
  16. IronClouds

    IronClouds GBAtemp's Pokébro

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    Yeah the unwillingness to share any specific information has me doubting this whole thing. I hope I'm wrong, but until more concrete proof is given, taking this with a huge grain of salt.
     
  17. mr. fancypants

    mr. fancypants that´s ´Sir´ for you!

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    right here, right now
    evidence such as?
     
  18. Lucard
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    Lucard Member

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    I give my best and work to locate a methode for Downgrading.

    @ Arnold0

    I Format the Nand yes and play back it with 1MB file!!!(See Video)
    A demonstration what work ;)
    Its very Interesting how do this Work...



    I Thanks bandicoot37 and AgorphobicNosebleed for his old Nands!
    I will test and try later!
     
  19. IronClouds

    IronClouds GBAtemp's Pokébro

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    If this was directed to me, release the method in full (or what he has so far) and give answers to questions that are less vague than simply, "it's complicated."
     
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  20. Arnold0

    Arnold0 GBAtemp Fan

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    Ok I see. How do you get that 1MB file? Can you run retail game in this state? Does retail games with 4.5 or less update ask you to update ?