Not every setting on your iPhone is helpful all the time. Auto-brightness is intended to make it easier to see your screen, even if the light around you shifts. Sensors adjust the brightness reading ...

With the brightness 100% of the way down, the screen is (barely) readable in direct light. Try putting it directly under a lamp or in direct sunlight, and you should be able to see enough to get the ...

Having just the right amount of screen brightness depending on the ambient light can make the display of your Google Pixel 7 more visible. It is important that you learn how to adjust the brightness ...

Best performance uses up the battery fastest, while best power efficiency conserves energy. Enable dark mode, adjust screen ...

Smartphones have for long had the ability to auto-adjust the screen brightness. Most phones offer the ability to automatically tweak display brightness based on ambient lighting conditions, while some ...

One of the simplest yet most effective ways to save battery life is to reduce the screen brightness. The iPhone X's OLED screen consumes more power when the brightness is high. To adjust the screen ...

There are different ways to change the screen brightness, but the easiest way is to use the function keys. PCs of different brands have different function keys to control screen brightness. In this ...

Brightness is important in everything from phones and computer displays to TV screens and video boards. Bring your laptop or phone outdoors and you will realize that the display is nothing but shadows ...