you just have to use image share and then go to facebook or whatever socail media, copy the image and then post the image with a comment on miiverse 2, still kinda working on system but thats what you have to do for now, okQuestion (Never had a Wii U); Could screenshots of games be uploaded thru the Wii U browser Miiverse?
I feel like if something like this ever happened, someone like PF2M would have to behind it