Originally Posted by bigrigdriver
I was able to do it by setting the keys in System Settings / Common Appearance and Behaviour / Shortcuts and Gestures / Custom Shortcuts
. Then I read your article. I looked for the Xmodmap file in my home directory and other places, but didn't find any.
When KDE was able to assign my multimedia keys, where did it store this information? xmodmap was already installed in my system. Did it do something unrelated to xmodmap?