How to check mobile phone number on WeChat? Revealing hidden functions and recent hot topics
Recently, how to use WeChat functions has become one of the hot topics among users. In particular, the demand of "how to check mobile phone number on WeChat" has triggered widespread discussion. This article will combine the hot topics on the Internet in the past 10 days, structurally analyze the relationship between WeChat and mobile phone numbers, and attach hotspot data for reference.
1. Common ways to check mobile phone numbers on WeChat

1.View via profile page: The bound mobile phone number can be directly displayed in the WeChat profile (path: Me > Personal Information > Mobile Phone Number).
2.Address book matching function: WeChat will synchronize mobile phone address book friends by default. Users can view accounts associated with mobile phone numbers through the "New Friends" page.
3.Privacy permission settings: Some users have hidden their mobile phone numbers due to privacy settings and need to adjust them through the "Privacy" menu (path: Me > Settings > Privacy > Add My Way).
2. Correlation analysis of hot topics on the entire network in the past 10 days
The following are recent hot events and discussion statistics related to WeChat and mobile phone number functions:
| Ranking | hot topics | Number of discussions (10,000) | Related platforms |
|---|---|---|---|
| 1 | Controversy over the security of mobile phone numbers bound to WeChat | 125.6 | Weibo, Zhihu |
| 2 | "Mobile phone number leaked" fraud warning | 98.3 | Douyin, Kuaishou |
| 3 | WeChat version 8.0.30 update function | 76.2 | Station B, WeChat public account |
| 4 | Social media privacy guide | 54.7 | Xiaohongshu, Douban |
3. User FAQs
Q: Why can’t WeChat see the other party’s mobile phone number?
A: WeChat does not disclose user mobile phone numbers by default unless the other party actively fills in the information or authorizes it through special scenarios such as corporate WeChat.
Q: How to search for WeChat friends by mobile phone number?
A: You need to make sure that the other party has enabled the "Find me by mobile phone number" permission (path: Privacy > Add my method), and then directly enter the mobile phone number in the WeChat search bar.
4. Security reminders and hotspot associations
"Mobile phone number leakage fraud" incidents have occurred frequently recently. Criminals steal information by pretending to be WeChat friends or sending phishing links. Combined with hotspot data, users are advised to:
1. Be cautious when binding mobile phone numbers publicly;
2. Check WeChat privacy settings regularly;
3. Do not click on links sent by unknown numbers.
Conclusion
Although the function of checking mobile phone numbers on WeChat is practical, you need to pay attention to the balance between privacy and security. It is recommended to use the relevant functions rationally in conjunction with the protective measures mentioned in recent hot topics. If you want to learn more about version updates or fraud cases, please refer to the related platform content in the table above.
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