I wish the screen would be brighter even if it is maximum lux.
I think this handled by graphic driver not back light.
Can i solute this problem except to control just color brightness via control program?
My graphic is UHD620 in i5-8250u
I set off auto bright control for battery already and update lastest driver version
and i use ideapad 530s
Yes But it depends upon the windows power settings and the monitor configuration , some times manufacturer limits te brightnes upto certain limit , like the resolution