Omiiba3DS

Install

You need boot9strap installed first.

1. Download the latest release zip.
2. Extract everything to the root of your SD card (merge folders when asked).
3. Reboot — configuration lives under /omiiba/ on the SD card.

If you still have a legacy luma folder, Omiiba3DS can rename it to omiiba on first boot.

Boot Hub

Press Select at boot to open the Omiiba Boot Hub: profiles, diagnostics, payload manager, GodMode9 shortcuts, GBA/DS labs, VC patch helper, wireless tools, and advanced boot settings.

Features

• Rosalina overlay, homebrew, LayeredFS, cheats, and GDB stub (from Luma3DS)
• Setup wizard and named profiles (Default, Safe, Performance, and more)
• OTA updates via Omiiba Updater or Universal-Updater UniStore
• GPLv3 — see upstream LumaTeam; fork changes in NOTICE-OMIIBA.md on GitHub

Disclaimer

Omiiba3DS is an unofficial educational fork of Luma3DS. Not affiliated with Nintendo or LumaTeam. Use at your own risk; keep backups of boot.firm.