I wanted to read a pdf on my laptop Lubuntu which uses xrandr
Can do
xrandr -o left
xrandr -o right
xrandr -o normalwhich works
Found How to Rotate Display in Ubuntu, Linux installed sudo apt install arandr
In both cases when I switch from Landscape to portrait mode
My cursor directions get reversed
to move from top - bottom I have to move my fingers from right - left
to move from right - left I have to move my fingers from top - bottom
How do I fix this?
I want the cursor to operate properly in both Landscape to portrait mode