1. Launch the Download Play application (![](/images/download-play-icon.png){height="24px" width="24px"})
2. 等到你看到 `Nintendo 3DS` 和 `Nintendo DS` 按钮
3. 同时按下 “L” + “↓” + “Select” 键来打开 Rosalina 菜单
4. 选择 “Miscellaneous options”
5. Select "Switch the hb. title to the current app."
6. 按 “B” 键继续
7. 按 “B” 键返回 Rosalina 主菜单
8. 按 “B” 键退出 Rosalina 菜单
9. Press (Home) to suspend Download Play
10. Press the "Close" button on the bottom screen to close Download Play
11. Re-launch the Download Play application
12. Your console should load the Homebrew Launcher
    - If your console is stuck on the loading splash screen, you are missing `boot.3dsx` from the root of your SD card