For iPhone 5 or iPhone SE 1st generation The iPhone 5 ... you can perform a force restart. To do this, press and release the volume up button, then press and release the volume down button.

Here is the step-by-step tutorial for resetting your iPhone to factory settings, which means your phone will be exactly the same as it was when opening the box. Before doing this, it’s always best to ...

There's a lot of truth in that, and generally anytime you need to troubleshoot an issue with a computer - your iPhone included - the first step should be to perform a quick restart. Restarting ...