The feature is called Back Tap and, like the Action Button on newer iPhones, it gives you one more way to use your device ...

Type in a few numbers and symbols on your dialer and discover powerful tools, system info, and settings buried deep in your phone.

Apple’s AirTag makes it easy to keep tabs on everyday items like keys, bags and luggage using the Find My network. Setup is quick, requires no tools and takes just a minute or two as long as you have ...