help : o3ds won't turn on after ntrboot , trying installing b9s1.3 luma 8.1

Discussion in '3DS - Flashcards & Custom Firmwares' started by gesarichi, Nov 14, 2017.

  1. gesarichi
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    gesarichi Member

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    hi anyone can help , so i following this step https://3ds.guide/installing-boot9strap-(ntrboot)
    installing my old 3ds firmware 11.6 with ntrboot flashcart..
    so this section :
    Section III - Installing boot9strap
    1. Wait for all safety checks to complete
    2. Remove the magnet from your device
      • On old 2DS, you should instead disable the sleep mode switch
    3. When prompted, input the key combo given to install boot9strap
    4. Once it has completed, force your device to power off by holding down the power button
      • Your device will only boot to the SafeB9SInstaller screen until the next section is completed
    and when i tried to continue next section my o3ds only blink the blue light wont turn on to LUMA configuration. any help please??
     
  2. Kubas_inko

    Kubas_inko Mensa must be broken. Otherwise, I am genius.

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    Show us your SD. If it blinks blue light, it can't find boot.firm file
     
  3. gesarichi
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    gesarichi Member

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    this is the SD attachment IMG_4141.JPG
    so i have follow the next step
    Section IV - Configuring Luma3DS
    1. Insert your SD card into your computer
    2. Delete boot.firm from the root of your SD card
    3. Copy boot.firm from the Luma3DS .7z to the root of your SD card
    4. Reinsert your SD card into your device
    5. Power on your device

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

    and stop till this step, and only blink blue light and wont turn on.
     
  4. Kubas_inko

    Kubas_inko Mensa must be broken. Otherwise, I am genius.

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    Is your SD fat32? Try different SD.

    Blue light blink just means, that your 3DS can't find boot.firm (either non-working SD card or non-working SD reader)
    Try downloading GM9 and renaming it boot.firm and put it on root of SD.
     
    Last edited by Kubas_inko, Nov 14, 2017
  5. gesarichi
    OP

    gesarichi Member

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    ooh mate.. thanks that fixs everything!!! i replace my 16gb sd, with another 2gb just to try to boot it up, and it works...
    thanks again!!
     
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