Are you looking to personalize your iPhone's Home Screen beyond the standard layout? Changing app icons is a creative way to customize your device's appearance and make it uniquely yours.

The latest version of iOS lets you control someone's iPhone via Facetime, which is incredibly helpful for troubleshooting. Here's how it works.

You can remotely control another person's iPhone, iPad, and Mac using FaceTime. This requires you to use Facetime's screen sharing feature and request control of the other person's device.