I recently bought a new laptop and reinstalled all my previous
programs. I had a bit of trouble with Photoshop and Manga Studio, but
there are a multitude of threads already dedicated to solving those. I
wanted to contribute to the open community of Krita (which is by the way
completely FREE to download and use – I’ll probably write a review
later.)

After poring through multiple forums on KDE, I was finally able to
solve my pressure sensitivity problems through the help of user
‘timotimo’ on this thread.