The quest to build a great home theater is one of our recurring themes for Engadget's How-To Tuesdays. And as anyone home theater buff will tell you, any HDTV worth its weight in salt will present ...

Learn how to customize the Echo Home screen and you will get far more utility from the device than with the basic layout.

There are more home screen customizations in iOS 14 than ever before. Learn how to customize your iPhone's wallpaper, dress up your home screen, and set up widgets to make your iPhone more personal.

How to Make a Desktop Screen Larger. If long hours in front of a computer display are causing eye strain, adjusting the monitor's display might make it easier to see and work with.

How to Make the Most of a Tiny, Cramped Laptop Screen Small screens don’t mean small accomplishments. Here’s how to get big things done. Photograph: Apple ...

Learn how to split your screen using keyboard shortcuts on your device. This guide provides the necessary keyboard shortcuts and step-by-step instructions.

In addition, you can choose to dim your Lock Screen appearance and/or control whether silenced notifications appear on it. The following steps show you how to set up all of these options.