"Lightning Search" is a new search tool launched by Douyin. How can users change the bound mobile phone number during use? Some friends may not know it. Next, I will bring you detailed operation methods, so come and take a look.
1. First, open the Lightning Search App and click My.
2. Next, after opening the page, click System Settings.
3. Then, on the settings page, click Account and Security.
4. Next, after opening the page, click on the mobile phone number.
5. Finally, click Change on the page.
