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 ...

If you're sure the correct camera is chosen and isn't blocked by your hand, close any other apps that are trying to use the camera, and then restart your device Losing the video on FaceTime defeats ...

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 ...