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.

With the latest version of iOS and macOS, it's easy to display your iPhone screen on a Mac, but you'll need third-party ...

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