That's all versions. Not just 5.5.1. There hasn't been IOSU expliot (to my knowledge) yet, so we can't muddle the brains like the Wii.Wait, so 5.5.1 is a temporary exploit? I.E. when I restart the system I have to hack it all over again like the PSP 3000 days? Ew, I'm not into that. I'm not going to own any Wii U games and don't care too much to even play online. Want the console to be permanently exploited and only play games from external devices such as SD card and hopefully HDDs in the future, should I still go to 5.5.1?
-Pyro