I deleted everything that was associated with these shortcuts, and then linked it to Edit.PreviousMethod and Edit.NextMethod. This put focus on the method field in the editor, but then you need to press the enter key to make it jump to that method.
The best I could find was to use ReSharper, which I was trying to avoid. However, I am minimalist, and ReSharper disturbed me, I left it disabled almost all the time, so I deleted it.
I believe this is ReSharper.MoveToNextMethod or .NavigateToNextMethod, but I deleted it so that I can go into memory. Using it, he will go to the beginning of the previous or next method, which was not quite what I was looking for, but better than nothing.
Edit: I gave up. I switched to .Net Core for C # code and performed all my edits outside the code using text editors that use common keyboard shortcuts like Geany, jEdit, etc.
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