I don't recall which version was on the Wii to begin with, but it was softmodded with TWP. I stumbled my way through it and made it work without really understanding the 'why' behind it. A couple of days ago we received Super Mario Galaxy 2 in the mail and my 5 year old accepted the update request when he started the game. Now it's on 4.2U. The HBC still appears but the Wii gator backup launcher no longer works. Do I need to redo the hack, or something else? Thanks guys.