One of the biggest reasons why the iPhone is one of the most coveted smartphone brands to date is FaceTime — Apple's built-in video call app. It's mostly known for letting users make audio or video ...

There's lost of ways to help your friends and family solve their tech problems. You can send them links to Lifehacker ...

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 ...