How to take videos in Movie effects mode?

You can take a video in Movie effects mode and apply more magic camera effects.
When you tap Movie effects for the first time, the option is not present. You can tap Movie effects again after downloading.
1. Open  Camera.
2. Select More.
3. Tap  Movie effects.
4. Choose a movie effect, then tap  to apply the effect.
5. Follow the instructions of each effect.
6. Tap · to start shooting.
7. Tap  to stop shooting.
8. Tap to save the shooting.