If your profile information is incorrect, you can log in to WeChat and update it. Go to the 「Me」tab, then tap your user alias or headshot at the top to access「My Profile」page. Here, you can edit your name, profile photo, gender, region, "What's Up" description, and linked social media accounts. For security purposes, your WeChat ID can only be changed once a year after it has been initially set.

Your profile information is visible to other users who can search for or view your profile. You can control who can search, view, or add your WeChat account by going to「Me」>「Settings」>「Privacy」>「Friend's Permissions」> and selecting「Methods for Friending Me」. If you disable「WeChat ID」, users will no longer be able to find your profile when searching for your WeChat ID. By disabling「Mobile Number」Contact Us | Privacy Policy |WeChat Safety Center