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4.1 KiB
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98 lines
No EOL
4.1 KiB
Text
---
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title: "Installing boot9strap (ntrboot)"
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---
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#### What you need
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* A magnet that triggers the sleep mode of your device (if using a folding style device)
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* Your ntrboot flashed flashcart
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* The latest release of [SafeB9SInstaller](https://github.com/d0k3/SafeB9SInstaller/releases/latest)
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* The latest release of [boot9strap](https://github.com/SciresM/boot9strap/releases/latest) *(standard boot9strap; not the `devkit` file, not the `ntr` file)*
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* The latest release of [Luma3DS](https://github.com/AuroraWright/Luma3DS/releases/latest) *(the `.7z` file)*
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* The Homebrew [Starter Kit](http://smealum.github.io/ninjhax2/starter.zip)
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#### Instructions
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##### Section I - Prep Work
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1. Power off your device
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1. Insert your SD card into your computer
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1. Copy `SafeB9SInstaller.firm` to the root of your SD card and rename it to `boot.firm`
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1. Copy _the contents of_ `starter.zip` to the root of your SD card
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1. Create a folder named `boot9strap` on the root of your SD card
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1. Copy `boot9strap.firm` and `boot9strap.firm.sha` from the boot9strap `.zip` to the `/boot9strap/` folder on your SD card
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{: .notice--info}
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1. Reinsert your SD card into your device
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1. Power on your device
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##### Section II - ntrboot
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1. Use the magnet to find the spot on your device where the sleep sensor is triggered
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+ This step is not needed on the old 2DS (which has a sleep mode switch)
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1. Power off your device
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1. Insert your flashcart into your device
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1. Place the magnet on your device to trigger the sleep sensor
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+ On old 2DS, you should instead enable the sleep mode switch
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1. Hold (Power) + (Start) + (Select) + (X) for several seconds, then release the buttons
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+ It may take a few attempts to get this to work because the positioning is awkward
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1. If the exploit was successful, you will have booted into SafeB9SInstaller
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##### Section III - Installing boot9strap
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1. Wait for all safety checks to complete
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1. When prompted, input the key combo given to install boot9strap
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1. Once it has completed, force your device to power off by holding down the power button
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+ Your device will only boot to the SafeB9SInstaller screen until the next section is completed
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##### Section IV - Configuring Luma3DS
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1. Insert your SD card into your computer
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1. Delete `boot.firm` from the root of your SD card
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1. Copy `boot.firm` from the Luma3DS `.7z` to the root of your SD card
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1. Reinsert your SD card into your device
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1. Power on your device
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1. Your device should have booted into the Luma3DS configuration menu
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+ If you get a black screen, [follow this troubleshooting guide](troubleshooting#ts_sys_b9s)
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1. Use the (A) button and the D-Pad to turn on the following:
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+ **"Show NAND or user string in System Settings"**
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1. Press (Start) to save and reboot
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+ If you get an error, just continue the next page
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___
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Continue to [Finalizing Setup](finalizing-setup)
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{: .notice--primary}
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___
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##### Section V (i) - Removing ntrboot (3DS)
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This is an optional section that will allow you to restore your flashcart to its original state (to allow it to be used for its standard functions) using a 3DS running some kind of custom firmware.
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{: .notice--info}
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Do not follow this section until you have completed the rest of the instructions on this page.
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{: .notice--warning}
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1. Launch the Luma3DS chainloader by holding (Start) during boot on **the source 3DS**
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1. Select "ntrboot_flasher"
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1. Select "Restore Flash"
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1. Press (Y) to proceed
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1. Wait until the process is completed
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1. Press (B) to return to the main menu
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1. Select "EXIT" to power off **the source 3DS**
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##### Section V (ii) - Removing ntrboot (NDS)
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This is an optional section that will allow you to restore your flashcart to its original state (to allow it to be used for its standard functions) using a NDS / NSDL.
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{: .notice--info}
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Do not follow this section until you have completed the rest of the instructions on this page.
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{: .notice--warning}
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1. Eject your flashcart from **the target 3DS**
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1. Reinsert your flashcart into **the source NDS / NDSL** with the SD card removed
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1. Press (Y) to "restore flashrom"
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1. Press (B) to "EXIT" |