Even when you're in an area with good cellular coverage, your iPhone status might read SOS. Here's what to know.

If SOS is showing up on your iPhone's status bar, it means there's no cellular connectivity for your phone. Here are two ...

In the Settings app, go to Accessibility > Touch > Back Tap and choose one of two options: double tap or triple tap. You should see a list of actions you can run by tapping the back of your iPhone, ...