Is possible DSiWare downgrade without a NNID?

Discussion in '3DS - Flashcards & Custom Firmwares' started by kokkanto, Sep 27, 2016.

  1. kokkanto
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    kokkanto Member

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    Hi.

    I would like to downgrade my N3DS 11.0 using a O3DS (hacked).

    On N3DS (target) I've my NNID linked, and on hacked O3DS (source) there's no NNID.

    Is there a way to buy Fieldrunners without NNID?

    So, If I format the N3DS just to "unlink" temporaly the NNID, and transfer the system from O3DS w/ Fieldrunners and no NNID, do I able to use my NNID again on my N3DS without problem?

    I don't wanna lose my purchases :'(

    Thank you
     
  2. KunoichiZ

    KunoichiZ GBAtemp Guru

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    1) You don't need a NNID to purchase Fieldrunners
    2) I don't know the answer to the second question.
     
  3. Quantumcat

    Quantumcat Dead and alive

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    Yes you can system transfer with no NNID.
     
  4. kokkanto
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    kokkanto Member

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    Thank you guys.

    My biggest problem is lose my NNID. :'(

    I really don't know how to proceed. If I could transfer my NNID from my N3DS to O3DS my problem will be solved.
     
  5. Quantumcat

    Quantumcat Dead and alive

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    You can call Nintendo, make up a story like you dropped your N3DS just after transferring, and they'll probably link it back to the O3DS for you.
     
  6. KunoichiZ

    KunoichiZ GBAtemp Guru

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    You can't do that, unfortunately. I wonder what would halpen if you try to relink your NNID to your n3DS after the system transfer.
     
  7. kokkanto
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    kokkanto Member

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    The problem this is I'm brazilian and we don't have any Nintendo support here. If I need to call internationally I'm screwed, cause my english is not perfect and it'll be expensive. :(

    — Posts automatically merged - Please don't double post! —

    I think is the best way in my case, 'cause the O3DS there's no NNID linked. I'm thinking about it and looking for cases like mine.

    I'm afraid.
     
  8. qq12345

    qq12345 Advanced Member

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    This should work fine no? Even if you transfer a new nnid to your n3ds,the old nnid is still on that console so you should have any issues relinking it?now if the nnid was on your o3ds and you wanted it to remain that would be an issue...
     
  9. kokkanto
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    kokkanto Member

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    No, no.

    I pretend do system transfer from O3DS without NNID and re-link my NNID on N3DS again.

    My doubt is about the O3DS doens't have any NNID, and the N3DS system gets any conflicts.
     
  10. natanelho

    natanelho GBAtemp Maniac

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    How comes u dont need nnid? Then how u even enter eshop?
     
  11. KunoichiZ

    KunoichiZ GBAtemp Guru

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    You enter the eShop normally. You only need a NNID to download free games/demos from the eShop, not purchased games. :/
     
  12. kokkanto
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    kokkanto Member

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    How can I enter on eShop with sysNAND 9.2? (safe way pls :D)
     
  13. KunoichiZ

    KunoichiZ GBAtemp Guru

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    ctr-httpwn, but you can't use it with menuhax.
     
  14. kokkanto
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    kokkanto Member

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    You seems like acquainted about 3DS hacks/modd.

    Can u answer few questions here, or I gotta to create a new thread? I'm sorry, I'm new here.

    I'm using (unterstanding first hehe) this tutorial to downgrade: https://github.com/Plailect/Guide/wiki/DSiWare-Downgrade

    There's a part on it that says "the 3DS running some kind of custom firmware (arm9loaderhax or some form of EmuNAND/RedNAND) on the latest version". What exactly this means? I know I gotta do everything at sysNAND, but how "latest version"?

    I did my softmod using this tutorial: https://gbatemp.net/threads/tutorial-installing-rxtools-custom-firmware-3ds-and-2ds.390867/ , much time ago.

    I used "BigBlueMenu" and not the "FBI" as the newer downgrade tutorial says. Is there problem?

    My head is little bit confused and exploding hehehehe ty so much
     
    Last edited by kokkanto, Sep 27, 2016
  15. KunoichiZ

    KunoichiZ GBAtemp Guru

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    Do you have arm9loaderhax? If you do, you do everything from your sysNAND and your hacked system version should be on Sys. 11.1.0-34U/J/E. Update using System Settings if it's not at 11.1 already. Use BigBlueMenu to install the FBI CIA, you will need it for the guide.
     
  16. Neptune

    Neptune GBAtemp Advanced Maniac

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    Just get another old 3ds from someone...easiest way
     
  17. kokkanto
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    kokkanto Member

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    No, I don't have arm9loaderhax, never used it. I acessed the tutorial and now there's a notice :(

    "Notice: There have been many advances in the 3DS hacking scene that go beyond the scope of this guide. If you want basic CFW features (that includes: free game installation, free DLC, cheat codes, homebrew, software modification, and much more), then this guide is enough for you, BUT I highly recommend not following this guide anymore because it uses outdated software. If you want to use the latest exploit, known as Arm9LoaderHax, or A9LH for short, then you can check that out here. That guide is newer and helps you set up a much better exploit. If you have already followed my guide (this rxTools guide), then I still encourage you to follow that guide. If you are completely new to the 3DS "scene", then be aware that following that guide can result in a brick if you don't follow the instructions carefully. If you are too afraid to mess up, and you don't care about having the latest hack (A9LH), then this rxTools guide should suffice for you."

    Oh man, I'm so screwed. The O3DS is softmodded with rxTools and I guess it now is outdated. The emuNAND is 9.2 version, so I gotta to update it to 11.1. In other words, I need to change its softmod, update and after use it to downgrade my N3DS sysNAND 11.0.

    I did a few seach about ctr-httpwn, and I need to install a CIA on 9.2 sysNAND to work eShop, right? I assume to modify the sysNAND has some risks.

    But to mofidy the save as tutorial says, do I must to buy it on sysNAND or emuNAND?

    System transfer must be done with sysNAND or emuNAND?

    I dunno how or where I must to begin do something. :D hehehehe damn
     
    Last edited by kokkanto, Sep 27, 2016
  18. kokkanto
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    kokkanto Member

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    I dunno anyone that has or understand something about softmodded 3ds. :(
     
  19. Neptune

    Neptune GBAtemp Advanced Maniac

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    get a 2ds? in the US they can be bought under $80 brand new