<p>((Application UI scaling)) was a previous note on the problem of fonts on the KDE desktop, but this is an attempt to document exactly what I AM seeing.</p>
<p>The starting point with all this was the high resolution monitor that I switched to as the four 27" HD monitors were no longer available. It was augmented by a 19" HD monitor, but that just seemed to confound things, so having saved up a little money, a second reconditioned 32" 4k monitor now sits in it's place. But still things are proving to be difficult. I KNOW that the starting point should be to simply wipe everything back to default, but just how precisely does one do that? In X11 I have a global scale option on the Display & Monitor Display Configuration page which modifies both monitors, while on wayland each is changed separately. Currently I have all back at 100% along with switching off the font DPI override in X11. That one does not appear in wayland. Is there anything else that needs to be cleared to give a base to work from? Not sure, but at least this is a starting point.</p>
<p>So now I should be able to set a suitable font size for the screen size? On wayland I've just changed from 10pt to 12pt and the screen font went DOWN is size, so need to compare that action with X11. Time to save this and re-log in.</p>
<p>The starting point with all this was the high resolution monitor that I switched to as the four 27" HD monitors were no longer available. It was augmented by a 19" HD monitor, but that just seemed to confound things, so having saved up a little money, a second reconditioned 32" 4k monitor now sits in it's place. But still things are proving to be difficult. I KNOW that the starting point should be to simply wipe everything back to default, but just how precisely does one do that? In X11 I have a global scale option on the Display & Monitor Display Configuration page which modifies both monitors, while on wayland each is changed separately. Currently I have all back at 100% along with switching off the font DPI override in X11. That one does not appear in wayland. Is there anything else that needs to be cleared to give a base to work from? Not sure, but at least this is a starting point.</p>
<p>So now I should be able to set a suitable font size for the screen size? On wayland I've just changed from 10pt to 12pt and the screen font went DOWN is size, so need to compare that action with X11. Time to save this and re-log in.</p>