Next up is the action button, up on the left-hand side as you look at the iPhone, which has replaced the old ring / silent ...

The Action Button is a feature of the iPhone 15 Pro or iPhone 16 and later, appearing on the left-hand edge of the device if ...

You may be familiar with a few things your iPhone’s physical buttons can do, like capturing screenshots or bringing up the power menu, but that’s not all. From controlling the camera to accessing ...

If your iPhone won't turn off the usual way, you can force restart it with a button combination specific to your iPhone model.