Two Terra and two Kefka for one Firion ! ?<| sep |> We can do it . Up until a couple days ago , coldboothax was very dangerous to preform I ' m talking like a 95 % brick rate . Someone modified IOSUhax making coldboothax much safer , and those changes are now included in Dimok ' s IOSUhax . However , although we can do it , there ' s still some things to it that make me uncomfortable . For example , it requires you to have your Haxchi title boot CFW . The problem here is that if you delete that title , mess it up , or it gets corrupted in some way . you brick . So far , there is nothing that will save you from a brick . Even though the method for doing this is much safer , the initial steps still force you to edit critical files essential for the Wii U to operate correctly . We don ' t have a priiloader yet , or any kind of fail safe .