3DS XL and 9.2 emuNAND : upgrade to test downgrade

Discussion in '3DS - Flashcards & Custom Firmwares' started by Razorbacktrack, Jan 11, 2015.

  1. Razorbacktrack
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    Razorbacktrack GBAtemp Regular

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    Hello everyone,
    I start to say that I have the ability to recover all using a fakeSD (hardware).

    I tried to extract the working emuNAND from the hidden SDCARD partition,I flashed it using the hardware flasher and I got a fantastic black screen at boot ,then I fixed it reflashing the 4.5 dump.

    Yesterday I tried the function to restore a dump using gateway,so I put the NAND.BIN extracted from the SDCARD in the root , I started the restore but after restarting I also got the black screen.

    I want to note that the 9.2 emuNAND in the SDCARD runs quietly,so what can I do?

    Thanks a lot
     
  2. Razorbacktrack
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    Razorbacktrack GBAtemp Regular

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    All ok with 7.1.0 emuNAND written to sysnand,so 8.x emunand and above firmwares have sh*t inside

    Does anyone know how to flash/update sysnand to 9.2 without a retail game or "clean" updated emunand to write it to sysnand?
     
  3. Shadowtrance

    Shadowtrance GBAtemp Addict

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    I had no issues with writing 9.2 emunand backups to my sysnand. Have done it multiple times just recently with the downgrade menu, and a fair few times before that from i think about 7.1 when i put the hard mod in.

    Upgraded, downgraded multiple times as well with the gateway menu the day it came out. :)

    Not sure where people are having issues with it to be honest, some have even said it isn't possible to write a 9.x emunand backup to sysnand, yet I've done it a fair bit...

    My emunand backups were extracted with emuNAND Tool
     
  4. Razorbacktrack
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    Razorbacktrack GBAtemp Regular

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    I also used it ,but writing it to sysnand gave me black screen (also a friend of mine got the same problem)

    EDIT: are you using a 3ds XL?
     
  5. Shadowtrance

    Shadowtrance GBAtemp Addict

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    Yes just a normal blue/black XL.
     
  6. Razorbacktrack
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    Razorbacktrack GBAtemp Regular

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    Perfect :rofl2: