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 ...

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.

Viewing photos, watching videos together, or giving presentations — learning how to share your screen on FaceTime will make your video calls more interactive and fun. FaceTime, Apple's video and audio ...

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 ...

There's nothing more frustrating than giving directions to a loved one over the phone. Even if they send you a video or use their camera to show you the issue, directing somebody how to use an app or ...