1. Take Apple 8 as an example. First, open the vibrato short video, as shown below:

2. Click the plus sign in the middle, as shown in the figure below:

3. Click the "Shoot" button, as shown in the following figure:

4. After shooting, you can add text and special effects in the editing interface, as shown in the following figure:

5. Click Next after adding, as shown in the figure below:

6. Click Publish, as shown below: