It's not a system restore... There is no magic backup that it goes to, it just deletes all the tickets that aren't part of a normal factory wii. This generally would restore a non-modified wii... but on modified wiis it causes some problems. In this case, a brick.
That's why a wii format doesn't restore you to an older firmware or anything like that either.
That's why a wii format doesn't restore you to an older firmware or anything like that either.








