Allows you to define an area of the recording to focus on and enlarge. You can set the area before recording, then move it as necessary during the recording.
From the Home screen, tap the Apps Key > Camera .
Change to video mode, then tap the Recording mode icon > Tracking zoom.
Tap the Record button to start recording.
Drag the focus box while recording a video. The small screen shows the defined focus in large view. To move it, touch and hold it, then drag it to the desired location.
Tap the Stop button to stop recording.