I haven't used my WiiU in a while. I have Loadine 2.0 working. I have firmware 5.3.2, but i spoofed it to be 5.5.0. (I don't remember *how i did this, i think i used Wup Installer). My main question is that you can now hack using 5.5.1 firmware. If I wanted to update my WiiU to 5.5.1, can i safely do this doing a normal system update? Or will the fact that i spoofed my firmware affect this?