Hello,
newcomer to the world of hack the Wii U (Wii but I master ^^), I need your help.
1. I have a Wii U in 5.4.0, I spoof 5.4.1 via http://www.wupinstaller.com/wi ,
Note that by clicking twice on the site as directed, every time then i'm going to HOME, my Wii U freeze ... I tested different...