Overview
This guide covers how to install Custom Firmware (CFW) on a New Nintendo 3DS, New 3DS XL, or New 2DS XL running firmware 11.17 using the Super-Skaterhax method.
Requirements
- New Nintendo 3DS/2DS XL (with C-Stick)
- 4GB+ SD Card (FAT32)
- PC/Mac/Phone with SD reader
Step 1: Download Files
You will need the custom firmware package and the exploit files.
Step 2: SD Card Setup
1. Back up your SD card files to your PC.
2. Format your SD card to FAT32 (use GUIFormat if >32GB).
3. Copy your backup files back to the SD.
4. Extract the downloaded CFW package and copy all files to the ROOT of the SD card.
Step 3: Launch Exploit
1. Power on your 3DS.
2. Press L + R to open the Camera.
3. Tap the QR Code icon.
4. Scan the code below corresponding to your region.
Step 4: Install Boot9Strap
1. The browser will launch and execute the exploit.
2. If successful, you will boot into SafeB9SInstaller.
3. Enter the key combo shown on screen (Left + Right + Up + A) to install.
4. Once done, press A to reboot.
Step 5: Finalize
1. You will boot into Luma3DS configuration. Press Start to save.
2. Open System Settings to verify it works.
3. Power off, hold Start while powering on to enter GodMode9.
4. Press Home, select 'Scripts', then 'finalize' to auto-install all necessary homebrew apps.
