requirements: aroma, miiverse capability, wii u shell(downloadable from hb appstore), Screenshot plugin for aroma, images(.jpg), sd card pull up your image in wii u shell, then press the home button and enter miiverse. enter the post interface and select the [continued]

white button on the top right of the interface, the one with the sunset symbol. two images should show up, but they should be the same. pick one and post! you can add text and a drawing to it if you want.

screenshot with drawing

oh yea i forgot. this process is only needed when you are trying to post a screenshot from youtube or a different device(like a nintendo switch). the way it works is miiverse posts a screenshot of the exact frame that you clicked that you clicked the miiverse icon or [continued]

pressed the home button on. so if you wanted to post a screenshot of, say, a high score in mariokart 8, then you would make sure your desired results are being displayed on screen, then press the home button and the 2 images available to post will be the 2 that were on screen.

you will need a wii u of course. Make sense? Any questions?

How do you post screenshots on a 3DS?

idk i don't have a 3ds. sorry.