So this happened to me just a few minutes ago. I was on a website in "Desktop Mode" view and changed to a graphics design app where I utilized my pen stylus from my Moto phone. I left the stylus out and returned to Firefox to the page I had loaded and found that it was in "Mobile" view with the Desktop mode toggle still set as active in the settings menu. I toggled it off and back on with no change in the view for either one. So I inserted my Stylus back into its holder and now the webpage changes back into "Desktop Mode" view as it should. Is this normal for any Android with a built-in removable stylus, or should I submit a bugreport about my experience?
