To mirror your iPhone's screen to a Mac computer, you can use QuickTime or AirPlay. Here's how to do both.

Youu can mirror your iPhone or iPad's screen on your Mac or your Apple TV. But what if you have a Windows PC? Luckily, there ...

You can record your iPhone's screen and edit the recording in the Photos app. You just need to enable Screen Recording in Settings.

There's lost of ways to help your friends and family solve their tech problems. You can send them links to Lifehacker articles, tell them how to fix a problem over the phone, or you could fix the ...

Discord has introduced mobile screen share. Now you can share your screen with the discord app for iPhone and Android. Make sure to update your Discord app to make the screen share option available.