How to use the secret back button on the iPhone

If you’re looking to make use of the iPhone’s little-known but very handy Back Tap button, here’s a guide on how to set it up. You might think that all the buttons on your iPhone are obvious, from the side button to the volume keys, to the ring/silent toggle (or Action Button on the iPhone 15 Pro series). However, there’s an extra one hiding in plain sight that’s rarely mentioned – and it’s none other than the back panel

Read more