Alright so i installed homebrew channel on my wii with the twilight hack. Now i read that i need to patch my ios to use the wii backup loader. Now thats not a problem for me but microsoft banned my first 360(first ban wave) and i dont want to repeat that mistake with my new wii. Eventually i want to go online and play online games (when mh3 wii comes out in america). So my question is simple, after i patch my ios, it is possible to unpatch it? If so what app can i use?