Your iPhone's reasonably sized screen is sufficient for most tasks, but there are times when you might want to view its content on a larger display. For example, when giving a presentation in a ...

Activate Display Mirroring: Press and hold down the Home button on your remote, then select Mirroring. Cast from Android: ...

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.

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 ...