hmm, so… I had the notifications category set to on. by doing this, I could see the different categories, so I think you have to have it on to select the correct categories instead of switching it off like you said.

HOWEVER, check this bullshit out:

I can’t turn important updates off, and there’s one they don’t even let me see. wtf!! I wish there was another company that did folding phones as good as Samsung 😢