There are several reasons why you experience screen dimming on your iPhone, beyond Auto-Brightness, and here's what you can ...

Apple overhauls the iPhone's Battery Settings page with an Adaptive Power Mode that will automatically reduce screen ...

These DIY steps will get your TV looking great—and save you from paying for a pricey TV calibrationAdjusting the default ...

Your Samsung phone already offers solid battery life, but a few smart setting tweaks can help it last even longer.

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 ...

For many Chromebook users, a dim or dark screen can be a frustrating and debilitating issue, especially when the usual brightness adjustments fail to make a difference. Here are some detailed steps ...

If you've ever been reading, following instructions, or watching video on your iPad only to have the screen dim at the most inconvenient moment, you're not alone. Automatic dimming helps preserve ...

One of the stronger settings, labeled “Maximum privacy,” will dim the screen beyond normal brightness levels to reduce visibility.