The iPhone 11 already does the button remapping trick so it was a puzzle how and why the smart battery case has a physical shutter when the iPhone itself doesn't have one.

Know how the iPhone 16 Camera Control button can be used apart from activating camera app functions.

As part of its most recent mobile operating system update, Apple recently added a new customizable Back Tap button to your iPhone. On Sept. 16, Apple released iOS 14. As part of that release, Apple… ...

The button is positioned so it's easy to access when you hold the iPhone horizontally and increases the phone's battery life by up to 50 percent, Apple says.

Among the lesser known features included in Apple's latest iOS 11 is a new software function that lets users turn off their device without touching a physical button, handy in the case of random ...