Comments like this discourage me from hacking my Wii U when I already have a perfectly hacked Mios Wii instead, I too was thinking to hack my Wii U so I can merge both consoles and save myself the trouble of having both hooked up to the TV (along with the PS3 and PS4) but now I'm glad I didn't go with it, Cyan told me if I have a fully working hacked Wii it's not recommended to hack my Wii U.
yer man dont bother honestly, i wish i can go back, kept it unhacked for so long and "ruined it" now for no reason.