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

{% include toc title="條目內容" %}

Seedminer-based methods have been replaced by easier, safer methods. Please return to [Get Started](get-started) unless you have a legitimate reason to follow this page (such as broken shoulder buttons).
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### 必讀事項

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.

### 必備項目

* The game "Pokémon Picross" (free on eShop)
* 您自 [Seedminer](seedminer) 步驟中所取得的 `movable.sed` 檔案
* 最新版的 [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)

### 操作說明

#### 第一節 — 準備工作

1. 關閉您的主機
1. 將 SD 卡插入至電腦中
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. 在 SD 卡的根目錄底下建立一個新的資料夾 `boot9strap`
1. 解壓 boot9strap `.zip` 的 `boot9strap.firm` 及 `boot9strap.firm.sha` 檔案至 SD 卡的 `/boot9strap/` 資料夾中
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. 上傳您的 `movable.sed` 檔案
1. Select "Build and Download"
1. 等待程序完畢為止
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
  + 如提示時複寫遊戲存檔
1. 將 SD 卡插回主機中
1. 啟動您的主機
1. Launch "Pokemon Picross"
1. If the exploit was successful, your device will have booted into SafeB9SInstaller

#### 第三節 — 安裝 boot9strap

1. 等待所有安全性檢查完畢
1. 出現提示時，輸入提示的按鍵組合以安裝 boot9strap
1. 過程結束後，按下『A』重啟主機

#### 第四節 — 設定 Luma3DS

1. 您的主機將會重啟至 Luma3DS 設定選單中
  + 如果黑屏，[請依循本疑難排解之步驟](troubleshooting#black-screen-on-sysnand-boot-after-installing-boot9strap)
1. 透過方向鍵及『A』以開啟下列選項：
  + **『Show NAND or user string in System Settings』**
1. 按『Start』鍵以存檔並重新啟動系統
  + 如果您遇到了錯誤訊息，繼續到下一頁即可

___

### 繼續至[完成安裝](finalizing-setup)
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