If your TV's energy saving or low power mode is enabled, it will result in the TV's brightness being limited. Here's how to ...

To change this setting, go to All Settings, Picture, and Picture Mode. Then simply test these modes to see which you prefer.

Head over to the Windows Settings app, then click Display settings under System. Click the brightness slider, and you'll see ...

Is your iPhone as bright as the sun? Do you really need all of that illumination to get your tasks done? Chances are you don’t and can adjust the brightness of your iPhone screen so that it doesn’t ...

Making a few simple adjustments to your TV's basic settings can instantly enhance the picture quality. Here's how.

“This setting automatically adjusts your screen brightness based on the ambient light,” Lovre says. “While this can be convenient, it can also lead to unnecessary battery drain. If you find that ...