
Unlock Your iPhone's Secret Button for Endless Actions.
The Back Tap feature on iPhones with an A11 Bionic or newer chip allows users to assign actions to double or triple taps on the back of their device. The feature can be found in the Accessibility menu and can be used to perform basic system actions, accessibility features, scroll gestures, and custom shortcuts. The latest iOS 16 software offers more actions to choose from, including Camera, Flashlight, Lock Rotation, and Color Filters.

