If your computer monitor isn't displaying properly, check settings like HDR, pixel overdrive, scaling or resolution before ...

If your TV's energy saving or low power mode is enabled, it will result in the TV's brightness being limited. Here's how to ...

OS 26 has brought a lot of new ways to customize your iPhone in the Settings app, here are the settings I changed on my iPhone right away.

Is your iPhone as bright as the sun? Do you really need all of that illumination to get your tasks done? Chances are you don’t and can adjust the brightness of your iPhone screen so that it doesn’t ...

Learn the best screen tearing fix using VSync, G-Sync FreeSync, and smart display synchronization settings to enjoy smoother, ...

Samsung's latest Galaxy S25 series has several display-related features that can either make or break your experience. To help you explore them, here are the 10 most important settings you should ...

Does your Android screen or iPhone screen sleep after just a few seconds of inactivity? Do you want to keep the screen on for longer period of time? In this article we will be showing you how to ...

Google's Pixel lineup of phones are packed with smart features - but a few setting tweaks can make them even better.

When you bump the dp value up — say, from 411 to 502 — you're essentially telling Android your screen is "wider" than it physically is. The operating system responds by shrink ...

Several PC users have reported that after connecting their laptop to an external monitor, installing a new Windows update, or installing a new graphics card on their Windows 11 or Windows 10 computer, ...