hmmm, well i dont think we can say for sure on what it can do, because its already homebrewed with things on it. generally if modded with a computer you could install ports, rom hacks, and even watch youtube on it. but i see you dont actually have one, if by chance you have one--

--laying around, i suggest using that perhaps??

its hard to do stuff with it without a computer

enjoy your wii u :)

i dont own a wii u so im def not the most knowledgeable on this topic, but pls look into getting a computer !! you lwky need one for modded consoles just incase ur files become corrupted or you want to add more stuff onto it. have fun tho modded devices are the best !! :D

how did u mod this console lol. well you need is a temporary compuyer, install all the things you need on an sd and boot it up on the wii u, its really good since wii games also work (which are moddable too btw)

Technically, if you have the ftp server installed (there should be an Aroma updater app somewhere on the home screen which you can use to install it), you can press the L-trigger, DOWN and select(-) on the Game Pad to show settings for turning it on and then add mods from there.