there’s one more thing you need to check to ensure that FaceTime gestures are enabled. Note that these steps are only needed ...

which include simple gestures like triggering fireworks with a thumbs-up during a FaceTime call. However, the specifics of these new gestures remain unspecified. While the potential for a new ...

But get this: reactions worked. This new FaceTime feature plays 3D animations such as balloons or hearts when a person performs a specific hand gesture on a FaceTime call. Since reactions are based on ...