I have a Wii on firmware 4.1, and I'd like to basically "de-mod" it. I've deleted the homebrew channel and all of my loaded WADs, but I guess it still has custom IOS or something. I want to just update to the latest firmware and treat my Wii like it was never modded, but I don't know if I can do this safely. Will I risk getting bricked by current or future updates? Am I basically stuck modded forever? Thanks for the help.