Guide_3DS/_pages/ko_KR/installing-boot9strap-(homebrew-launcher).txt

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

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

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.

### Instructions

#### Section I - Launching SafeB9SInstaller

1. Launch udsploit from the list of homebrew
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
  + 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 II - 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 III - Configuring Luma3DS

1. Your device should have rebooted into the Luma3DS configuration menu
  + If you get a black screen, [follow this troubleshooting guide](troubleshooting#black-screen-on-sysnand-boot-after-installing-boot9strap)
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.
  + If you get an error, just continue the next page

___

Continue to [Finalizing Setup](finalizing-setup)
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