Oh dang.
And what do you mean by ModMii? ModMii is a PC app...
Do you mean WiiMod, or MMM?
Because when WiiU vWii was first hacked, I did experience some troubles with them and IOS249...
Maybe try loading Wii Mod Lite 1.3?
(It is a Mod version to support vWii)
http://www.sendspace.com/file/ti5h9q
It only comes as a .dol though, unsure if you can launch it directly via Smash Stack, might have to load it via Wii Homebrew Launcher or another loader after Smash Stack.
If it does load, go to "Change IOS", and select IOS 249 and wait for it to reload. Then, go to the "WAD Manager" option and try to install the V58I.wad.
And what do you mean by ModMii? ModMii is a PC app...
Do you mean WiiMod, or MMM?
Because when WiiU vWii was first hacked, I did experience some troubles with them and IOS249...
Maybe try loading Wii Mod Lite 1.3?
(It is a Mod version to support vWii)
http://www.sendspace.com/file/ti5h9q
It only comes as a .dol though, unsure if you can launch it directly via Smash Stack, might have to load it via Wii Homebrew Launcher or another loader after Smash Stack.
If it does load, go to "Change IOS", and select IOS 249 and wait for it to reload. Then, go to the "WAD Manager" option and try to install the V58I.wad.