intervals

does anyone know if 2 seconds interval RAW shooting, is something that will be available in future updates of the Phantom4 advanced?

I keep seeing videos on YT stating you can set an interval as low as 1-2 seconds on the P3P using the Go App. How is this possible? When I checked the settings, my lowest interval was either :5 or :10. Is it better to just set some waypoints and manually press the shutter button every 1-2...