Installing boot9strap (Browser)


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What you need

Instructions

Section I - Prep Work
  1. Power off your device
  2. Insert your SD card into your computer
  3. Copy boot.firm from the Luma3DS .7z to the root of your SD card
  4. Create a folder named boot9strap on the root of your SD card
  5. Copy boot9strap_dev.firm and boot9strap_dev.firm.sha from the boot9strap .zip to the /boot9strap/ folder on your SD card
  6. Copy SafeB9SInstaller.dat and Launcher.dat from the SafeB9SInstaller .zip to the root of your SD card
  7. Reinsert your SD card into your device
  8. Power on your device
Section II - Launching SafeB9SInstaller
  1. Launch the browser and go to the following URL on your device
  2. If the exploit was successful, you will have booted into SafeB9SInstaller
Section III - Installing boot9strap
  1. Wait for all safety checks to complete
  2. When prompted, input the key combo given to install boot9strap
  3. Once it has completed, press (A) to reboot your device
Section IV - Configuring Luma3DS
  1. Your device should have rebooted into the Luma3DS configuration menu
  2. Use the (A) button and the D-Pad to turn on the following:
    • “Show NAND or user string in System Settings”
  3. Press (Start) to save and reboot
    • If you get an error, just continue the next page

Continue to Finalizing Setup