1. Xyphoseos

    OP Xyphoseos Hack or no games
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    The title is the question
     
  2. Shadow#1

    Shadow#1 Wii, 3DS Softmod & Dumpster Diving Expert
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    Serial number of what?
     
  3. Xyphoseos

    OP Xyphoseos Hack or no games
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    the n3ds (for me it's YEF*********)
     
  4. Shadow#1

    Shadow#1 Wii, 3DS Softmod & Dumpster Diving Expert
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    Nope as it hard coded into the die of the chip
     
  5. Xyphoseos

    OP Xyphoseos Hack or no games
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    what is needed if a day we can change it ?
     
  6. Shadow#1

    Shadow#1 Wii, 3DS Softmod & Dumpster Diving Expert
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    Replace the nand ic
     
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  7. Xyphoseos

    OP Xyphoseos Hack or no games
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    What is it exactly ?
     
  8. ihaveamac

    ihaveamac GBAtemp Guru
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    serial number is stored in a file at nand:rw/sys/SecureInfo_A (sometimes _B). it's signed. if you want it to work on a stock system, it must remain signed (so you can't come up with your own).
     
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  9. Xyphoseos

    OP Xyphoseos Hack or no games
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    It's impossible to sign it ?
     
  10. ihaveamac

    ihaveamac GBAtemp Guru
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    Nintendo signs these, so no; use some cfw if you want to use an unsigned one.

    what are you trying to do with this?
     
  11. Xyphoseos

    OP Xyphoseos Hack or no games
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    Iwant know if I can be unbanned (sun and moon error with nnid)
     
  12. mikey420

    mikey420 GBAtemp Advanced Fan
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    Anyone know if the serial number is stored in writable memory? If so it's changeable. Highly doubt this though. If it's in non writable memory then it's possible to spoof the ID in memory as the system boots cfw but that's the closest you'll get to a changed serial number.
     
  13. ihaveamac

    ihaveamac GBAtemp Guru
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    afaik changing it isn't enough for an unban though. I don't know all the steps, never looked into it
     
  14. mikey420

    mikey420 GBAtemp Advanced Fan
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    In which case it is changeable but yeah I don't know the urban process either.
     
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  15. The Real Jdbye

    The Real Jdbye Always Remember 30/07/08
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    On Luma you can also use SecureInfo_C instead, to avoid modifying the original file, and making it easy to revert the changes.
    You can unban at least partially. NNID login won't work along with anything that requires it, but everything else should. Try method 3 here: https://gbatemp.net/threads/all-3-methods-to-get-unbanned-from-recent-ban-wave.450679/
    You don't need to modify SecureInfo_A to play online, only to access eShop.
     
    Last edited by The Real Jdbye, Mar 25, 2017
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