The new personality signature contains characters that are not allowed to be entered by the system, and will be blocked, so the personality signature cannot be updated, and the old one is always displayed!

There are several reasons why you can't show your friends in the phone address book:

1, others use the mobile phone number you don't know to associate and bind; ?

2. Others turned off the function of finding friends on the mobile phone number, that is, the mobile phone number could not find him. Because it involves the setting of privacy protection, there is no better solution for the time being.

Set, apply, find WeChat, clear the cache, and then log in to WeChat to modify. Usually you just update it and the system doesn't keep up.

Personality signature is not displayed in the circle of friends, but appears in your photo album. The main reason is that when Tencent designed the software WeChat, it did not design the function of seeing its signature in the WeChat circle of friends. However, with the update of the WeChat version, this function will be available in the future.