---
title: "セットアップを完了する"
---

{% include toc title="目次" %}

### 必ずお読みください

The file `boot.firm` is what is launched by boot9strap itself after it finishes loading off of NAND. In this case, we are using Luma3DS by [LumaTeam](https://github.com/LumaTeam/) to patch the console, allowing it to run homebrew software.

On this page, we will make critical system file backups and install the following homebrew programs:

+  **FBI** *(installs CIA formatted applications)*
+  **Anemone3DS** *(カスタムテーマをインストールできます)*
**Checkpoint** *(3DSおよびDSゲーム用のセーブファイルの保存と復元ができます)*
+  **Universal-Updater** *(a homebrew app store for downloading homebrew from the 3DS over Wi-Fi)*
+  **Hourglass9** *（NANDやゲームカードに関する機能があります）*
+  **Homebrew Launcher Loader** *(Homebrew Launcherが開けます)*

It is not recommended to skip downloading any of these applications, as many of them will be used later on this page. At the end of this page, your SD card will be cleaned up by removing unnecessary installation files.
{: .notice--warning}

### Compatibility Notes

If your **New 3DS** was on version 2.1.0 before following this guide, you should [restore your NAND backup](godmode9-usage#restoring-a-nand-backup) before continuing. This likely doesn't apply to you unless you were following this guide in 2017.
{: .notice--warning}

If your previous CFW setup was EmuNAND-based and you wish to move the contents of your EmuNAND/RedNAND to SysNAND, follow [Move EmuNAND](move-emunand) before following this page. If you don't know what an EmuNAND is, this doesn't apply to you.
{: .notice--info}

### 必要なもの

* The latest release of [Anemone3DS](https://github.com/astronautlevel2/Anemone3DS/releases/latest) (the `.cia` file)
* The v3.7.4 release of [Checkpoint](https://github.com/BernardoGiordano/Checkpoint/releases/tag/v3.7.4) (the `.cia` file)
* The latest release of [Homebrew Launcher Wrapper](https://github.com/mariohackandglitch/homebrew_launcher_dummy/releases/latest) (the `.cia` file)
* The latest release of [Universal-Updater](https://github.com/Universal-Team/Universal-Updater/releases/latest) (the `.cia` file)
* The latest release of [FBI](https://github.com/Steveice10/FBI/releases/latest) (**both** the `.cia` and `.3dsx` files)
* The latest release of [GodMode9](https://github.com/d0k3/GodMode9/releases/latest) (the GodMode9 `.zip` file)

### 手順

#### セクション I - 準備

In this section, you will copy the files necessary to follow the rest of the instructions on this page.

1. Power off your console
1. パソコンにSDカードを入れます
1. SDカード直下に `cias` フォルダが存在しない場合、作成します。
1. Copy all of the CIA files (`Anemone3DS.cia`, `Checkpoint.cia`, `FBI.cia`, `Homebrew_Launcher.cia`, and `Universal-Updater.cia`) to the `/cias/` folder on your SD card
1. SDカードの直下に`3ds`フォルダがない場合、そのフォルダを作成します
    + This folder stores homebrew applications and data; it is different from the `Nintendo 3DS` folder that the console automatically generates
1. `FBI.3dsx`を、SDカードの`/3ds/`フォルダにコピーします。
1. `payloads`というフォルダをSDカードの`luma`フォルダの中に存在しない場合は作成します
1. `GodMode9.firm` を GodMode9の `.zip` から取り出し、SDカードの `/luma/payloads/` フォルダにコピーします。
1. `gm9`フォルダをGodMode9`.zip`からSDカードのルートにコピーします。
1. Reinsert your SD card into your console
1. Power on your console

The screenshots below indicate the minimum SD card layout that is required to follow this page. You may have extra files or folders on your SD card, depending on your previous setup or the method that you followed.

![]({{ "/images/screenshots/finalizing-root-layout.png" | absolute_url }})
{: .notice--info}

![]({{ "/images/screenshots/godmode9-location.png" | absolute_url }})
{: .notice--info}


#### Section II - CFW Check

さらなる安全対策として、カスタムファームウェアの追加チェックを行います。 If custom firmware is not installed by this point for any reason, the next section may render your console unable to be hacked without external hardware.

1. Power off your console
1. Hold the (Select) button
1. Power on your console while still holding the (Select) button
1. If the check was successful, your console should have booted into the Luma3DS configuration menu
1. (Start) を押してセーブして再起動します
1. Power off your console

If you do NOT boot into the Luma3DS configuration menu, custom firmware was not installed on your console. Join [Nintendo Homebrew on Discord](https://discord.gg/MWxPgEp) and ask, in English, for help.
{: .notice--danger}


#### Section III - Updating the System

In this section, you will update your system to the latest version, which is safe to do with custom firmware.

{% include_relative include/sysupdate.txt cfw="true" %}

#### Section IV - Homebrew Launcher

In this section, you will temporarily replace Download Play with Homebrew Launcher (which we need to launch FBI). Download Play will automatically go back to normal once you reboot your console.

{% include_relative include/launch-hbl-dlp.txt %}

#### Section V - RTC and DSP Setup

In this section, you will sync your 3DS internal clock with the actual time and dump the sound firmware (which is necesssary for some homebrew software to use sound properly).

1. (Lボタン) + (十字キー下) + (Select) を同時に押してRosalina menu を開きます
1. "Miscellaneous options​"を選びます。
1. Select "Dump DSP firmware"
1. (B) ボタンで続行します
1. Select "Nullify user time offset"
1. (B) ボタンで続行します
1. (B) を押してRosalinaメインメニューに戻ります
1. (B) を押してRosalinaメインメニューを終了します。

#### Section VI - Installing CIAs

In this section, you will install several useful homebrew applications to HOME Menu.

1. HomebrewメニューからFBIを起動します。
1. SDカードのciasフォルダに移動します
1. 「\<current directory>」を選択します
1. 「Install and delete all CIAs」を選択し、(A) を押して確認します
1. Homeボタンを押しダウンロードプレイを閉じます。

#### Section VII - CTRNAND Luma3DS

In this section, you will use a script to copy some of Luma3DS's files to internal memory so that they can be accessed, even without an SD card inserted.

1. Power off your console
1. Press and hold (Start), and while holding (Start), power on your console. This will launch GodMode9
  + If you do not boot into GodMode9, ensure that `GodMode9.firm` is in `/luma/payloads/` and that `payloads` is correctly spelled
1. 重要なファイルのバックアップを作成するように求められたら、(A) ボタンを押して実行し、(A) ボタン を押して完了させてください。
1. RTC日付/時刻を修正する場合、(A) ボタンを押し、日付や時刻を設定してください。終わったら、(A) を押してください。
1. (Home) ボタンを押してアクションメニューを呼び出します
1. "Scripts..."を選択します
1. "GM9Megascript"を選択します
1. "Scripts from Plailect's Guide"を選択します
1. "Setup Luma3DS to CTRNAND"を選択します
1. メッセージが表示されたら、(A) ボタンを押して続行します
1. (A) を押してSysNAND(lvl1) 書き込みをロック解除し、与えられたキーコンボを入力します
1. (A) で続行します

#### Section VIII - Cleanup SD Card

In this section, you will use a script to remove some unnecessary files from your SD card.

1. "Cleanup SD Card"を選択します
1. メッセージが表示されたら、(A) ボタンを押して続行します
1. (A) で続行します
1. Bキーを押してメインメニューに戻ります

#### Section IX - Backup Essential Files

In this section, you will make backups of files that can be used to recover from software bricks or to recover data.

1. "Backup Options"を選択します
1. "SysNAND Backup"を選択します
1. (A) を押して確認します
  + この作業には少し時間がかかります
  + If you get an error, look for your issue in the [troubleshooting guide](troubleshooting#finalizing-setup)
1. (A) で続行します
1. Bキーを押してメインメニューに戻ります
1. "Exit"を選択します。
1. (A) ボタンを押すとNANDへの書き込みを再ロックできます
1. Navigate to `[S:] SYSNAND VIRTUAL`
1. Press (A) on `essential.exefs` to select it
1. "Copy to 0:/gm9/out" を選択します
  + If you see "Destination already exists", press (A) on "Overwrite file(s)"
1. (A) で続行します
1. (Home) ボタンを押してアクションメニューを呼び出します
1. Select "Poweroff system" to power off your console
1. パソコンにSDカードを入れます
1. Copy `<date>_<serialnumber>_sysnand_##.bin`, `<date>_<serialnumber>_sysnand_##.bin.sha`, and `essential.exefs` from the `/gm9/out/` folder on your SD card to a safe location on your computer
  + Copy these backups to multiple locations (such as online file storage, an external hard drive, etc.)
  + これらのバックアップはブリックした場合に、NANDイメージからファイルを復元することができます。
1. Delete `<date>_<serialnumber>_sysnand_##.bin` and `<date>_<serialnumber>_sysnand_##.bin.sha` from the `/gm9/out/` folder on your SD card after copying it
  + The other backup files are negligible in size and may be kept on your SD card for ease of access
1. If you have it, copy the `/luma/backups/` folder on your SD card to a safe location on your computer
1. Reinsert your SD card into your console
1. Power on your console

___

You're done! Custom firmware is now fully configured on your console.
{: .notice--success}

### Information and Notes

{% capture notice-6 %}
Here are some key combos that you should know:

- Holding (Select) on boot will launch the Luma3DS configuration menu.
- Holding (Start) on boot will launch GodMode9, or if you have multiple payloads in `/luma/payloads/`, the Luma3DS chainloader.
- By default, pressing (Left Shoulder) + (Down D-Pad) + (Select) while in 3DS mode will open the Rosalina menu, where you can check system information, take screenshots, enable cheats, and more. This can be changed from the Rosalina menu.
- Holding (Start) + (Select) + (X) on boot will make the notification LED show a color for debug purposes. See the [changelog](https://github.com/SciresM/boot9strap/releases/tag/1.4) for a list.
{% endcapture %}

<div class="notice--info">{{ notice-6 | markdownify }}</div>

See [here](https://3ds.eiphax.tech/tips.html) for some suggestions on things to do with custom firmware.
{: .notice--info}

For information on using GodMode9's various features, check out the [GodMode9 Usage](godmode9-usage) and [Dumping Titles and Game Cartridges](dumping-titles-and-game-cartridges) pages.
{: .notice--info}