If you’re really into the latest TV tech, the fact that Samsung, LG, Sony, Philips, TCL, Hisense, and Vizio are all caught up in a TV brightness battle isn’t exactly news. But if you’re just getting ...

TV brightness has become one of those specifications that the top TV brands love to compete on. But as well as being a neat number they can plastic on their TV boxes and stickers to help market the ...

Use left and right arrow keys to seek audio. Is your screen too dim to see or uncomfortably bright to use, and pressing the brightness keys doesn't change anything? Or is the brightness slider grayed ...

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 ...

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.

The auto-brightness feature on your iPhone or iPad automatically darkens the screen under bright lights, and lightens it in the dark. While this option can be very convenient, it can also be an extra ...

Everyone hates it when their phone battery doesn't make it through the day. Usually, I am ok since I don't use the phone all that much. If it is a day of a soccer at a soccer tournament or gymnastics ...

If your iPhone is up-to-date, chances are your phone's brightness sometimes changes automatically. This can be due to Auto-Brightness – a feature that adjusts your screen's brightness based on how ...