I typically use a command line tool like "light" (you have to find one that works with your GPU) and then bind a script to <Ctrl>XF86MonBrightnessUp/Down that increments/decrements in smaller steps.
Type: Posts; User: vanadium; Keyword(s):
I typically use a command line tool like "light" (you have to find one that works with your GPU) and then bind a script to <Ctrl>XF86MonBrightnessUp/Down that increments/decrements in smaller steps.