How can others add me to WeChat through mobile phone number?

Contacts with the same number as 1 and * * * *: Make sure that you have contacts and friends with the same number as the other party, which makes it easier to add your own WeChat through your mobile phone number.

2. Mobile phone number search: enter the WeChat add friends page, select the mobile phone number search method, and enter the other party's mobile phone number.

3. Authentication: The system will send a verification message to the other party, and the other party needs to verify the authenticity of the mobile phone number and its association with WeChat account.