TV technology is sizzling, and it's going to look amazing no matter what." So you plug it in and don't take one look at the default settings. Big mistake. Also: I saw the future of TVs at Samsung's ...

Although Windows 11/10 enables Battery Saver automatically when it reaches 20%, there is no option to change the percentage of the brightness of your screen. That is why you can follow this tutorial ...

If you want to change screen brightness when plugged in or on battery, here is how you can do that. It is quite straightforward to change the brightness of your screen when using Windows 11 or Windows ...

Tired of low battery alerts on iPhone? These five simple display settings can help extend battery life and reduce power drain ...

Do you ever open up your iPhone and realize that your screen is a lot dimmer than it was an hour ago? Well, this isn't a coincidence. It's an automatic measure that Apple programmed into every iPhone ...

Learn which five TCL TV settings to adjust for better picture quality.

Most of us stare at our iPhones for far too long, and this constant exposure to a bright screen can strain our eyes, especially in low-light conditions or during the twilight hours. That's where the ...

This adjusts the brightness of the darkest parts of the image. Set too low, and shadows will be too dark to see. On some TVs, ...