How to set the Tik Tok clock?

Tools/materials: Huawei mate30pro, HarmonyOS System 2.0, Tik Tok 8.0.

1, open your own Tik Tok, and click the third one in Tik Tok's personal interface.

2. Then a window will pop up, and click more functions below the window.

3. In the more function interface, click the video color ring back tone to enter.

4. Then the user can click on the lower right corner of the video and click Set as CRBT to set the ringtone.