Tik Tok watermark is set in the settings of the mobile phone, and the specific operation steps are as follows:

Tools/raw materials: OPPOReno7, CoIorOS7.2, Tik Tok, 20.8.0.

1. Open the Tik Tok application and click Settings in the lower right corner. ?

2. In the setting interface, click General Settings to enter.

3. Enter the general settings, and click Settings to save your own content watermark.