Dimming your screen brightness is one of the most effective and straightforward ways to extend your smartphone's battery life. Here’s a detailed look at how adjusting your screen brightness can make a ...

You can turn off auto-brightness on your iPhone or iPad from the Settings app. Your iPhone and iPad have sensors that adjust the screen brightness based on surrounding light. You can also manually ...

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 ...

Do you find your iPhone’s display lacking brightness, even when set to its maximum? By understanding and adjusting your device’s brightness settings, you can unlock its full potential. This guide will ...

Your Samsung Galaxy S10 is designed to change the brightness of the screen depending upon ambient lighting conditions, using a feature called Adaptive Brightness. In Power Saving mode, the brightness ...

Auto-brightness can be a frustrating feature when you don't want to deal with it. Here's how to ditch it for good.

Automatic screen brightness has been a fixture on smartphones since pretty much the beginning, dynamically adjusting brightness based on ambient lighting. We’ve since seen Google offer adaptive ...

Posts from this author will be added to your daily email digest and your homepage feed. is a reviews editor who manages how-tos and various projects. She’s worked as an editor and writer (and ...