Hi.I want to transfer my Wii data to my wii U but my Wii asks for update(it’s 4.3U).It has been hacked to play Isos,a friend of mine did it and he doesn't remember what he did.I need help.I do not know how to use ANYTHING of wiihacking.I want to transfer data from my wii to the wii U and plays isos on my wii.You were convincing on a post you wrote about the subject,so maybe you could guide me through?Please!!!!
I haven't checked modmii lately, but I guess it allows you to download a decent cIOS for that slot, along with a number that's higher than that.
Hope this works. :-)