I have a Thunderobot St plus laptop with a backlit keyboard. The backlight is controlled via the control center (version5.0001.0.98, I had a newer version, but where it did not work or if it did take a long time) (and there is a Flexikey application that already controls the light itself and possibly sets some The problem is that with the Fn + 7 button (8,9) the light should not be turned off. If I turn the display off so light does not, I want to turn the light on / off.