iPhone 6 users have a few options when it comes to recording their screen. The first option is to use the FaceTime camera. However, this option is not as reliable as it used to be. Another option is to use the Camera app on your iPhone. This app can be used to take pictures and videos of your screen. However, this option is not as reliable as the FaceTime camera. The last option is to use the Screen Time app. This app can be used to record your screen for later playback.