I have the same problem on my Korean wii Its full bricked 3.2 k in maintenance mode . I have tried to make an autoboot disk with wiiscrubber but don know how to change the default keys of template iso (for booting homebrew or booting region changer) and replacing with the proper korean keys. there are no tools to change the region of an iso to korea mi wii can boot autoboot backups of koreanby fat2000 - FixMii