---
title: "Installing boot9strap (Homebrew Launcher)"
---

이 설명은 SysNAND를 기준으로 제작되었으므로 기기가 EmuNAND 기반이라면 모든 과정을 SysNAND에 적용해 주세요. EmuNAND와 RedNAND는 [동일한 개념](http://3dbrew.org/wiki/NAND_Redirection)을 다른 방식으로 구현한 것입니다.
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#### 준비물

* The latest release of [SafeB9SInstaller](https://github.com/d0k3/SafeB9SInstaller/releases/latest)
* The latest release of [boot9strap](https://github.com/SciresM/boot9strap/releases/latest) *(standard boot9strap; not the `dev` file)*
* 최신 버전의 [safehax](https://github.com/TiniVi/safehax/releases/latest)
* 최신 버전의 [udsploit](https://github.com/smealum/udsploit/releases/latest)
* 최신 버전의 [Luma3DS](https://github.com/AuroraWright/Luma3DS/releases/latest) *(`.7z` 파일)*

#### 진행 방법

##### 섹션 I - 준비 작업

1. 홈브류 런처를 실행시킨 채 기기에서 SD 카드를 빼 컴퓨터에 삽입해 주세요.
1. Copy `boot.firm` from the Luma3DS `.7z` to the root of your SD card
1. Create a folder named `boot9strap` on the root of your SD card
1. Copy `boot9strap.firm` and `boot9strap.firm.sha` from the boot9strap `.zip` to the `/boot9strap/` folder on your SD card
1. Copy `safehax.3dsx` to the `/3ds/` folder on your SD card
1. Copy `udsploit.3dsx` to the `/3ds/` folder on your SD card
1. Copy `SafeB9SInstaller.bin` from the SafeB9SInstaller `.zip` to the root of your SD card and rename `SafeB9SInstaller.bin` to `safehaxpayload.bin`

    ![]({{ base_path }}/images/screenshots/boot9strap-hb-file-layout.png)
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1. SD 카드를 기기에 다시 삽입해 주세요.

##### Section II - Launching SafeB9SInstaller

1. Launch udsploit from the list of homebrew
  + You may have to scroll down to see this option
1. Once it has completed, press (Start) to exit udsploit
  + This may take several tries
  + 재생중 화면이 멈출 경우 전원 버튼을 길게 눌러서 기기를 강제로 종료시킨 후 다시 시도해 주세요.
1. Launch safehax from the list of homebrew
  + You may have to scroll down to see this option
  + If you get a "PM INIT FAILED" error, make sure you ran udsploit with Wireless Communication turned on
  + If you *still* get a "PM INIT FAILED" error, try using the [r19 release of safehax](https://github.com/TiniVi/safehax/releases/tag/r19)
  + 재생중 화면이 멈출 경우 전원 버튼을 길게 눌러서 기기를 강제로 종료시킨 후 다시 시도해 주세요.
1. If the exploit was successful, you will have booted into SafeB9SInstaller

##### Section III - Installing boot9strap

1. Wait for all safety checks to complete
1. When prompted, input the key combo given to install boot9strap
1. 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
  + If you get a black screen, [follow this troubleshooting guide](troubleshooting#ts_sys_b9s)
1. Use the (A) button and the D-Pad to turn on the following:    
  + **"Show NAND or user string in System Settings"**
1. (start)를 눌러 저장하고 기기를 다시 시작해 주세요.

___

Continue to [Finalizing Setup](finalizing-setup)
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