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 ...

As good as iPhone screens have become over the years, readability can still be an issue due to brightness. Chances are you've experienced one or two instances where your iPhone's display was either ...

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 ...

In this guide we’ll show you how to quickly enable, or disable, auto brightness on MacBook Pro and MacBook Air. We’ll also show you how to manually adjust your screen’s brightness if you turn auto ...

So, you've been binge-watching your favorite TV series on your iPhone all afternoon when out of nowhere, your screen starts dimming on you. No biggie — you probably just have auto-brightness on.

If your phone battery dies by afternoon, a few simple setting changes can add 3–5 extra hours. From screen brightness to ...

For many Panasonic TV owners, achieving the perfect picture quality, especially in scenarios where the screen appears too dark, can be a challenging task. Here are some detailed steps and settings to ...

Most people leave their TV settings untouched, but if you have a Samsung model, a few simple adjustments can significantly improve its visual quality.

Apple adds a new slider to reduce transparency on the lock screen clock. The update also lets you set the screen to flash for ...