Here's How to Take Control of Someone Else's iPhone: Check Out Tips and Tricks

iPhone has a screen sharing feature on FaceTime.

You can give someone remote access to your iPhone.

Make a FaceTime call to start screen sharing.

Share your screen with the person you want to give access to.

The other person will see your screen in real-time.

They can take control of your screen with your permission.

Click "Allow" to grant access and "Stop" to end it.

This feature is useful for troubleshooting or demonstrations.