Connecting a Jabra Evolve Link MS headset to my KDE Neon laptop creates a problem by preventing my mouse & trackpad to stop functioning correctly.
This post helped me to understand the problem.
I just had to create the
/etc/X11/xorg.conf file like this:
Section "InputClass" Identifier "Jabra" MatchUSBID "0b0e:0305" Option "Ignore" "on" EndSection
To find the correct
MatchUSBID I just run the command
dmesg to view the system message when I connected the headset to my laptop.