so i was playing around in mmm and i accidentally deleted ios 58 so i can no longer run homebrew, so if anybody could dm me a clean vwii ios 58 backup they have copied that would be greatly appreciated
rehacking won't magically restore IOS to their original state. hacking doesn't touch IOS58, and even require a clean one. missing 58 will be problematic to even rehack. don't try to rehack, don't delete HBC either thinking you'll rehack later! when you are in such situation, never try to delete or format, you'll make worse damages.
you are right, modmii (not bootmii nor hackmii) is for Wii, not vWii.
and even if modmii has a vWii option, the only legal and clean method to get a clean IOS is from using bluedump mod with proper settings.
all other method to generate a wad file will fail the encryption and signature.
if it provides the clean IOS, it means it's hosted somewhere and not generated from official files stored on nintendo's servers.
But there's always the method of ftpiiu, instead of packing to wad you get the files unpacked and replace them using FTP to slccmpt manually. (not very easy)