I have a friend, I've help him hack his PSP and when I told him about the Twilight Hack he wanted to hack his Wii. Well it's broken now, and I want to know why. Let's just get this straight. It breaking had nothing to do with homebrew or hacking. I told him he needed to put his SD card in his Wii to back up his Twilight Princess save before installing the Twilight Hack. As soon as he put the SD card in it shut down. Now he unplugged the power and replugged it back in and took out the SD card. It has the little red light, but it shuts down as soon as he tries to boot it up. He called Nintendo and they said he might have void his warenty because he was using an "unlicensed" SD card. It was a Memory gate ScanDisk with nothing on it, one of the leading brands for SD cards. I personally have 2 of their micro sd cards for my DS, and I have had no problem using them with my Wii. Hell, they even have ScanDisk SD cards with Wii packaging! How could plugging in a SD card mess up the Wii so bad it wouldn't turn on. It honestly sounds like it's a software problem and the Wii killed itself somehow. There were NO files on the SD card.