Looking for someone that knows how to datamine the Nintendo Switch firmware to check if something important is real:

Allegedly someone claims that there are references to a service called "Campus" in the Switch Firmware and a lot of people are believing them for some reason. Can someone please run a check for this key word and actually capture the references to this service? Or just get screenshots of anywhere this comes up? I have never datamined something before so I don't know if what I'm asking for makes sense. Feel free to ask questions.

If it comes it, it may mean that we know what the C button is for.