What firmware is support for CBHC and HC? The gbatemp community noob guide states supported version is 5.5.3, while the wiiu.hacks.guide states 5.5.4. is required. Which one do I need? I want to play all the possible games, meaning WiiU, Wii, and NDS/GBA/SNES.
Can I play NDS/GBA/SNES/NES and...