1, WeChat is different from QQ, and the signature will not be updated to the dynamic and chat interface, so others will not know.

2. As long as others write down your name, you will know more signatures when you update, and you can also find them in the WeChat address book.

3. Anyone who has paid attention to you will see it!

4. The WeChat personalized signature bar is directly displayed on the WeChat personal page, and you can't set viewing permissions for strangers like a circle of friends; Non-WeChat friends can view it as long as they can search or click on your WeChat profile page.

5. After WeChat modifies the signature, the circle of friends will not be prompted, and the circle of friends will only prompt the comments and shared things of the circle of friends.

I deleted each other's WeChat friends, and I changed my signature. Can the other party still see it?

Not bad. Because although you are not in the other party's WeChat friends, you can still see your personalized signature by searching your micro name or bound mobile phone number.