sysUpdater freeze while downgrading from 9.9.0 to 9.2.0 on n3ds

Discussion in '3DS - Flashcards & Custom Firmwares' started by Dantey, Mar 18, 2016.

  1. Dantey
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    Dantey Newbie

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    Hello, I want to downgrade firmware on my New 3DS (Eur) from 9.9.0 from 9.2.0 by using Julian's version of sysUpdater as prompted on this forum. As entry point I've tried browserhax and also menuhax. Sometimes I get error "failed to get CIA file info" and most of the time console freeze/gives black screen after running sysUpdater from Homebrew Launcher. I've tried this several times but sadly no luck. Does anybody know what I did wrong? Thanks in advance.
     
  2. jefffisher

    jefffisher GBAtemp Maniac

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    use this version of sysupdater http://larbob.com/build/sysupdater/ instead and delete the extdata folder off your sd card it's in SD:/Nintendo 3ds/*******/*******/extdata
     
  3. Dantey
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    Dantey Newbie

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    Unfortunatelly still black screen :/
     
  4. cPix

    cPix Member

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    Been helping a friend downgrading from 9.5 (Jap N3DS), sysupdater gave black screen, safesys freezed/glitched, after many many attempts! Upgraded to recent 10.7 firmware, used cubic ninja and downgraded at first attempt, some people on here say it shouldn't matter if you're on 9.x or 10.3 or whatever, but from my own experience 9.5 was totally unable to downgrade or update with sys/safesys and had to be on a higher sysnand to work.
     
  5. Damin72

    Damin72 GBAtemp Regular

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    Turn off Wi-Fi...