i have preloader v0.29 on my wii and wii v4.0 i can start up wii but when i get to the wii menu, the screen is black. this happened after i tried installing a theme to my wii using a non-offical version. (stupid) but anyways i can go to the homebrew channel only if i do it through the preloader. so anyways would me using restoremii fix my wii?? or is there a different method on fixing this