Error accessing Eshop after downgrade

Discussion in '3DS - Homebrew Development and Emulators' started by nickwhit, Jan 4, 2016.

  1. nickwhit
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    nickwhit GBAtemp Fan

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    After FINALLY successfully downgrading my sysnand to 9.2.. getting emunand on 10.3.. unlinking the two.. and getting my autoboots working 100%

    My final problem is in trying to access the eshop/updates on Emunand.

    As it stands, trying to access the NNID config from Emunand leads to error 022-2634 because it tries to use the NNID I had on sysnand. And I cant access NNID at all from sysnand bc updates are needed for that.

    How can I change or remove the NNID from Emunand now? Preferably (if possible) without having to format my emunand AGAIN.
     
  2. MassExplosion213

    MassExplosion213 .

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    Format sysNAND.
     
  3. nickwhit
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    nickwhit GBAtemp Fan

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    This did not work.
    Still get error in Emunand NNID settings upon checking credentials.
     
  4. Shubshub

    Shubshub The Shubinator

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    Okay so you are gonna need to get EmuNAND Tool (Google it its on here somewhere)
    Then extract your EmuNAND then reformat EmuNAND (Google Search TinyFormat for 3DS It won't delete your SD Card Items)
    After reformatting go through the entire setup process
    Now with that EmuNAND log into your NNID

    Now power down and Re-Inject the NAND back into your EmuNAND partition and it should all work fine
    (If you get an Invalid NAND Size error download the 1.0.1 Version of EmuNAND Tool)
     
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  5. AyanamiRei0

    AyanamiRei0 GBATemp's Resident Evangelion fanboy.

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    Hi how does Tinyformat work i've already backed up my emunand since i have the same error as the post creator
     
  6. hobbledehoy899

    hobbledehoy899 Conniption Master

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    I presume that this is what you did, right?
     
  7. AyanamiRei0

    AyanamiRei0 GBATemp's Resident Evangelion fanboy.

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    I've only backed up my emunand for the moment
     
  8. Shubshub

    Shubshub The Shubinator

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    Yes
     
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  9. AyanamiRei0

    AyanamiRei0 GBATemp's Resident Evangelion fanboy.

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    I've backed up my emunand already how does tinyformat work
     
  10. Shubshub

    Shubshub The Shubinator

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    It Formats your EmuNAND without formatting your SD
     
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  11. AyanamiRei0

    AyanamiRei0 GBATemp's Resident Evangelion fanboy.

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    But how do i use it?
     
  12. AyanamiRei0

    AyanamiRei0 GBATemp's Resident Evangelion fanboy.

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    Nevermind i've fixed my issue i formatted my emunand though system setting and that let me link my nnid to my emunand one more question does emunand have my friend code inside of it since i did do a backup before i formatted my emunand
     
    Last edited by AyanamiRei0, Jan 5, 2016
  13. AshleyCummings

    AshleyCummings Gamer Girl

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    So to get the eshop running again you just go to system settings (in emunand) and chose format ? Do u remove sd card before choosing to do this?

    I'm having the same issue same error code
     
  14. AyanamiRei0

    AyanamiRei0 GBATemp's Resident Evangelion fanboy.

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    You just have to make an emunand backup and a backup of your nand's folder in sdmc:/Nintendo 3DS/, then format emunand in system settings, re-link your NNID in your newly formatted emunand, then restore emunand backup and restore your folder in Nintendo 3DS so you don't lose your games and your saves.

    use EmuNAND Tool (Google it its on here somewhere) to make the emunand backup

    that's what i did.
     
  15. AshleyCummings

    AshleyCummings Gamer Girl

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    I made a NAND backup before I unlinked do I make another 0.o or I can just restore that and how do I restore through the same process gateway screen ? I have a nand bin and 3 folders in my Nintendo 3ds folder
     
  16. AyanamiRei0

    AyanamiRei0 GBATemp's Resident Evangelion fanboy.

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    I would make another emunand backup using EmuNAND Tool just to be safe you can also use that to restore the emunand backup that's what i did
    You just have to make an emunand backup and a backup of your nand's folder in sdmc:/Nintendo 3DS/, then format emunand in system settings, re-link your NNID in your newly formatted emunand, then restore emunand backup and restore your folder in Nintendo 3DS so you don't lose your games and your saves.
     
  17. AshleyCummings

    AshleyCummings Gamer Girl

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    Ok once linked Id wise will it finally stay o.o
     
  18. AyanamiRei0

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    Once you've formatted the emunand and linked your nnid make sure you format the emunand though the system settings inside emunand but before that make a back up of the emunand using the EmuNAND Tool
     
  19. AshleyCummings

    AshleyCummings Gamer Girl

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    I did all that I'm in and updating my games but will my Nintendo I'd now stay in the system emunand
     
  20. AyanamiRei0

    AyanamiRei0 GBATemp's Resident Evangelion fanboy.

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    Have you linked your nnid to the new emunand?
     
    Last edited by AyanamiRei0, Jan 5, 2016