Hello! My current WiiU version is in 5.3.2, and it has been a long time since i last turned it on. I want to play Smash Bros on the latest version, but i didn't find any way to spoof my firmware to 5.5.1. Should i update it normally, since loadiine GX works on 5.5.1 now, or should i mantain the version?; Also, could someone please send me a good tutorial on how to spoof it or explain it to me here? Thank you, and sorry if i bothere someone.