A-B Motion Buttons
With the A-B motion buttons, you can take time-lapse recordings without app/Bluetooth. Long press the A/B button to set the start/end point for recording the A-B motion timelapse.
Long press the A/B button: A/B as start/end point
Press the A/B button once: Quickly return to point A/point B
Press the A/B button twice: Return to point A/point B from current point at constant speed