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 ...

If you've ever found yourself in a situation where your phone is unresponsive to your attempts to unlock it due to gloves or dexterity issues, you'll be happy to know that most mobile devices now come ...

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 ...