Question! )))  how to increase the glow of the screen when the arms are

Round Custom Faces
1

Question! ))) how to increase the glow of the screen when the arms are raised, ie, by accelerometer

2

I can not find (( tell me pls where I can read

3

I did not ask how to turn on the backlight when picked up hands (for accelerometer), and ask how to increase the duration of the glow of the screen?

4

yes. and in the engineering menu, there is no such settings?