Help! My 3DS won't boot up

Discussion in '3DS - Flashcards & Custom Firmwares' started by yasnnxy, Jul 8, 2017.

  1. yasnnxy
    OP

    yasnnxy Newbie

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    Jul 8, 2017
    Switzerland
    Hello everyone,

    I wanted to update with the Luma3DS to a newer version and then I pressed START (I think) to reboot the system... but it didn't.
    Whenever I press the POWER button, the blue light lights up for one second and the shuts off immediately.
    Please help me, how can I boot up my New Nintendo 3DS?
    I installed the CFW from 3ds.guide, I think it's called boot9strap. Firmware version is 11.4.0-37E.
    I don't have the nand.bin anymore because I've had troubles with my computer and everything has been deleted.

    Please answer as soon as possible,
    thanks.
     
  2. Lilith Valentine

    Lilith Valentine GBATemp's Wolfdog™ I drool on my knife

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    Between insane and insecure
    Did you happen to update B9S before updating Luma3DS?
    If you didn't update B9S, download and older version of Luma3DS and follow the guide to updating B9S. Then update Luma3DS to the latest.
     
    Last edited by Lilith Valentine, Jul 8, 2017
    yasnnxy likes this.
  3. Oleboy555

    Oleboy555 Wie dit leest is een zemmel

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    did u try ejecting the SD card blowing in the hole and reinserting it?
     
  4. yasnnxy
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    yasnnxy Newbie

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    Jul 8, 2017
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    Thank you so much! It worked! :yay3ds:
    I'm very happy for your fast response