You can change the color of your iPhone screen in several ways through the device's Accessibility settings. Here's how to do it.

The lock screen is often the first thing you see when you wake your Mac. By default, Apple sets a simple, system-generated background that may or may not match your style. Thankfully, macOS lets you ...

If your iPhone screen keeps turning off while you’re reading or cooking, a quick setting change can help keep it awake longer.