1. This site uses cookies. By continuing to use this site, you are agreeing to our use of cookies. Learn More.
  2. Problem Signing up?

    Please use the contact us link at the bottom of the site listing the problem with your email & ip addresses & the problem will be looked into by our admin team
  3. Temporary emails are not supported for signing up accounts on 3DS Chaos, this includes 10 minute emails. All will be detected by our system & the accounts will be deleted
  4. Shared accounts, multiple accounts & inappropriate usernames not allowed on our site

    Please use a legit email account from a reliable email provider, temporary email accounts are not allowed & will be rejected by our system
Dismiss Notice
DMCA Notice

No files are stored on our servers, all links are on external sites. If you have an issue with one of the posts/threads on our site or to make a DMCA report please use the "Contact Us" link at the bottom of the site

How to reset NNID in emuNAND without formatting

eazy1004 Apr 10, 2016

Tags:
  1. eazy1004

    eazy1004 New Member

    Joined:
    Feb 13, 2016
    Messages:
    3
    Likes Received:
    3
    Trophy Points:
    0
    Download this NNIDSave.bin file:
    https://www.dropbox.com/s/5g96tls1krt31n5/nnidsave.bin?dl=1


    Put it on the root of your SD Card.


    Run Decrypt9 from the Homebrew Launcher,
    Select "EmuNAND options" then select "File Inject" Select "Inject nnidsave.bin" it will ask you "if you wish to proceed, enter: <Left>,<Right>,<Down>,<Up>,<A>." it will then say "use arrow keys and a to choose a file" just press "a" to inject the "nnidsave.bin".once it is done it will say "succeeded!" then press start, reboot into emunand and create a new NNID. done!


    NOTE! If decrypt9 don't see the nnidsave.bin on your sd card, download this version of decrypt9:
    https://www.dropbox.com/s/he3769bubzmnb2q/Decrypt9WIP.zip?dl=1

    if you change your NNID, any content associated or downloaded with other NNID's will no longer work. that is highly recommended to backup your original emunand NNIDSAVE.BIN
     
    MrHaqs likes this.
  2. MattKimura

    MattKimura Chaos Contributor Staff Member VIP

    Joined:
    Oct 7, 2015
    Messages:
    221
    Likes Received:
    3,876
    Trophy Points:
    128
    This is very useful! Especially in cases where people use system settings to format and separate the nands. With this, I can now direct them to remove the NNID from emunand, then add the same NNID again so that it's not problematic anymore.

    Back in the day, I had to make them backup emunand, use tinyformat, restore the backup.
     
  3. eazy1004

    eazy1004 New Member

    Joined:
    Feb 13, 2016
    Messages:
    3
    Likes Received:
    3
    Trophy Points:
    0
    i know, when i first bought my NEW 3DS XL, the guy i bought it from had installed a CFW on it. it had HIS NNID on it and i couldnt really do anything with the eshop or even download updates for games because i didnt know his password and i no longer was in contact with the guy. so, for a while i didnt care but then i wanted to update some 3ds games and i found this so that i can reset the NNID in emunand without having to format or do anything else and finally update my games!
     
  4. rocknard

    rocknard Member

    Joined:
    Apr 3, 2016
    Messages:
    16
    Likes Received:
    0
    Trophy Points:
    1
    Do i need a CFW for sure? No Gateway?

    P.s.: does the nnid stored into emunand dump?
     
  5. MrHaqs

    MrHaqs Chaos Contributor

    Joined:
    Jan 26, 2016
    Messages:
    174
    Likes Received:
    734
    Trophy Points:
    93
    This would have been so much more useful to me if I didn't install a9lh.
     
  6. lelecureuil

    lelecureuil New Member

    Joined:
    Aug 5, 2016
    Messages:
    4
    Likes Received:
    1
    Trophy Points:
    3
    have you found a similar solution for a9lh?
     
  7. MrHaqs

    MrHaqs Chaos Contributor

    Joined:
    Jan 26, 2016
    Messages:
    174
    Likes Received:
    734
    Trophy Points:
    93
    No point I installed a9lh to fix this problem so I could use multiple nands Its no use now. FML
     
  8. lelecureuil

    lelecureuil New Member

    Joined:
    Aug 5, 2016
    Messages:
    4
    Likes Received:
    1
    Trophy Points:
    3
    (turns out you just have to do it with sysNAND if you have a9lh but tread carefully obv)
     
iHax Comunity/