Guide_3DS/_pages/pt_BR/installing-boot9strap-(pichaxx).txt

---
title: "Installing boot9strap (PicHaxx)"
---

{% include toc title="Table of Contents" %}

### Required Reading

This method of using Seedminer for further exploitation uses your `movable.sed` file to write a custom save file for Pokémon Picross, which can then be used with universal-otherapp to run SafeB9SInstaller.

### What You Need

* The game "Pokémon Picross" (free on eShop) installed on your device
  + You can scan [this QR code](http://api.qrserver.com/v1/create-qr-code/?color=000000&bgcolor=FFFFFF&data=ESHOP://50010000037815&margin=0&qzone=1&size=400x400&ecc=L) using the Nintendo 3DS Camera for a direct link to the eShop app
  + Your SD card must be inserted in your device to install Pokémon Picross
* Your `movable.sed` file from completing [Seedminer](seedminer)
* The latest release of [SafeB9SInstaller](https://github.com/d0k3/SafeB9SInstaller/releases/latest)
* The latest release of [boot9strap](https://github.com/SciresM/boot9strap/releases/latest) *(`boot9strap-1.3.zip`; not the `devkit` file, not the `ntr` file)*
* The latest release of [Luma3DS](https://github.com/LumaTeam/Luma3DS/releases/latest)
* The latest release of [universal-otherapp](https://github.com/TuxSH/universal-otherapp/releases/latest)

### Instructions

#### Section I - Prep Work

1. Desligue seu dispositivo
1. Insira o cartão SD no seu computador
1. Copy `otherapp.bin` to the root of your SD card
1. Copy `boot.firm` and `boot.3dsx` from the Luma3DS `.zip` to the root of your SD card
1. Crie uma pasta chamada `boot9strap` na raiz do seu cartão SD
1. Copie os arquivos `boot9strap.firm` e `boot9strap.firm.sha` do `.zip` do boot9strap para a pasta `/boot9strap/` no seu cartão SD
1. Copy `SafeB9SInstaller.bin` from the SafeB9SInstaller `.zip` to the root of your SD card

#### Section II - PicHaxx

1. Open [the PicHaxx Injector website](https://3ds.nhnarwhal.com/3dstools/pichaxx.php) on your computer
1. Select your `movable.sed` file
1. Select "Build and Download"
1. Wait for the process to complete
1. Navigate to `Nintendo 3DS` -> `<ID0>` -> `<ID1>` -> `title` -> `00040000` -> `0017c100` -> `data` on your SD card
  + The `<ID0>` will be the same one that you used in [Seedminer](seedminer)
  + The `<ID1>` is a 32 character long folder inside of the `<ID0>`
1. Copy the newly downloaded `00000001.sav` file to the `data` folder on your SD card
  + Overwrite the old save file when prompted
1. Reinsira seu cartão SD no seu dispositivo
1. Ligue o seu dispositivo
1. Launch "Pokemon Picross"
1. If the exploit was successful, your device will have booted into SafeB9SInstaller

#### Section III - Installing boot9strap

1. Espere todos as verificações de segurança finalizarem
1. Quando solicitado, aperte a sequência de botões dada para instalar o boot9strap
1. Quando concluído, aperte (A) para reiniciar o seu dispositivo

#### Section IV - Configuring Luma3DS

1. Seu dispositivo deve ter reiniciado no menu de configuração de Luma3DS
  + If you get a black screen, [follow this troubleshooting guide](troubleshooting#boot-related-issues-on-modded-devices)
1. Use o botão (A) e os botões direcionais para ativar o seguinte:
  + **"Show NAND or user string in System Settings"**
1. Aperte (Start) para salvar e reiniciar

At this point, your console will boot to Luma3DS by default as long as the SD card is inserted.
  + Luma3DS does not look any different from the normal HOME menu. If your console has booted into the HOME menu, it is running custom firmware.
  + On the next page, you will copy Luma3DS to internal memory so that you can boot without an SD card.

___

### Continue to [Finalizing Setup](finalizing-setup)
{: .notice--primary}