Question about Unlink-Link sysNand and emuNand

Discussion in '3DS - Nintendo Network' started by jowan, Jan 5, 2016.

  1. jowan
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    jowan GBAtemp Regular

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    So I just had my emuNand update to 10.3 and my sysNand is still in 9.2, I unlinked them and now I cannot access the eShop/miiverse or any service that require NNID login (I get error code 022 - 2634).
    What should I do to avoid this? Should I link both NANDS (if possible).
    Thanks in advance!
     


  2. ImperiousRooster

    ImperiousRooster Member

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    1. Backup emuNand with the emuNand tool.
    2. Backup emuNand's files which are inside the Nintendo 3DS folder of your sd card.
    3. Format emunand from system settings (normally)
    4. On the newly formatted emuNand, set everything up again ( date, name, etc.) and link your NNID ( now you can).
    5. Turn off 3ds. And restore the emuNAND backup and the folder you backupd previously.
    6. DONE
     
  3. jowan
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    jowan GBAtemp Regular

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    Thanks for the answer! Should I format with the SD inside or not?
     
  4. ImperiousRooster

    ImperiousRooster Member

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    If you remove the sd, the 3ds will crash in about a minute. remember, emunand needs the sd card to work. dont worry, only the files you backed up will be deleted.
     
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  5. jowan
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    jowan GBAtemp Regular

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    Dude I love you
     
    Last edited by jowan, Jan 5, 2016
  6. jowan
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    jowan GBAtemp Regular

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    Just one last question. Am I safe using CIAS? Like, do I have the same problems Sky users have with private headers and stuff?
     
  7. Divi

    Divi Advanced Member

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    I asked the same here : https://gbatemp.net/threads/replace-sd-play-online-with-cfw-and-update-emunand.408447
    And apparently,
    (but look the entire thread because they discussed about the ban)
     
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  8. jowan
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    jowan GBAtemp Regular

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    Divi likes this.
  9. Igu

    Igu Member

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    i did this and in the step 4 after the initial setting the 3ds cant load the home menu and black screen on both :T.
     
    Last edited by Igu, Jan 6, 2016
  10. jowan
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    jowan GBAtemp Regular

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    Weird, it worked for me perfectly, it took a while tho for the emunand to start.
     
  11. Igu

    Igu Member

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    finally solve the problem, after sys formatting and initial setting i power off the 3ds and then delete the content in Nintendo 3DS folder, power on and can access the emunand home menu :D
     
    Last edited by Igu, Jan 6, 2016
  12. mexspeed

    mexspeed Member

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    would this work on a new 3ds?
     
  13. ImperiousRooster

    ImperiousRooster Member

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    This tutorial actually solves the error 022-2634 while launching Nintendo E-shop. So, if you have that error on your n3DS, then I guess it works for that too.
     
  14. mexspeed

    mexspeed Member

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    well it doesnt kill to try, i have emunand,sysnand and nintendo 3ds file backup so ill try it
     
  15. ImperiousRooster

    ImperiousRooster Member

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    That's the spirit!
     
  16. YyAoMmIi

    YyAoMmIi GBAtemp Advanced Fan

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    I"m confused on step 2 & 5.
    I have a few questions
    Here what my Nintendo 3DS Folder looks like.
    upload_2016-1-6_17-41-51.png
    Here is inside that 776b66 folder
    upload_2016-1-6_17-42-59.png
    982b00 was what I had before I set up CFW, so I'm not sure where that 145600 came from. Maybe it because I unlinked my EmuNand and SysNand.

    Which Folder Do I back everything up? Nintendo 3DS, 776b66, or 982b00aa?

    When you say restore the folder, Do I also delete the new folder made by the system format?
     

    Attached Files:

  17. ImperiousRooster

    ImperiousRooster Member

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    You dont have to care about whats inside the 776 folder, copy it all. The 3DS knows how to manage this stuff. So, backup your emunand folder ( which means the 776b66 folder with everything inside and restore it when it's time). And I recommend you to keep that folder and the emuNAND backup somewhare in your pc so you can be 100% safe and prepared for everything that may happen ( not only in this case)
     
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  18. YyAoMmIi

    YyAoMmIi GBAtemp Advanced Fan

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    What about the restore questions? Do I delete that new folder after system format mandatory put that emunand folder in?
     
  19. YyAoMmIi

    YyAoMmIi GBAtemp Advanced Fan

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    Thanks, it works now.

    Now I'm getting error 007-2404, but guess that a different question.
     
  20. MattiaV

    MattiaV Newbie

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    Sorry to ask but I still have to try it, does this reset/delete something on the system? (installed CIA and such) My SD is too big and will take much time to dump/restore everything so I would like to know before installing anything else on my SD.
     
    Last edited by MattiaV, Jan 8, 2016