1. Click to open the Tik Tok APP on the mobile phone desktop, as shown.

2. Find your favorite Tik Tok and click the share button on the right.

3. Then click on the dynamic wallpaper directly in the options window, as shown.

4. After clicking, you need to install the plug-in. Click Install Now.

5. After downloading the plug-in, click the application below, and you can set the screensaver for the vibrato video.