How to Unlock a Secret Button on Your iPhone Using Back TapDid you know that your iPhone has a hidden button you can access by tapping its back? Here's how to use it. Did you know that your iPhone has a secret button on its back? You can't see or click this button, but you can activate it by tapping the back of your iPhone two or three times. You need to turn on this Back Tap feature in the Accessibility settings first, but once you do so, there are endle
