Hardware Installing custom themes on wii u ?

[the_radiant_trap]

is it possible to do it on the main wiiu menu tired of the blinding white needs black or p

 

[pLaYeR^^]

You can't really. Check here: https://gbatemp.net/threads/is-there-a-way-to-change-the-wii-u-theme-background-music.497631/