One: How to get the personalized signature under the head of WeChat friends circle is as follows:

1. Open WeChat, enter the "Me" page, and click on our avatar.

2. You can see the personalized signature at the bottom of the personal information page. Click to set it.

3. Remember to click "Save" on the top right after setting.

4. Then we return to the main interface of WeChat, click "Discover" and select "Friends Circle".

5. Click on our own avatar.

2. The specific steps for setting personalized signature in WeChat circle of friends are as follows:

1. First, we open the tweet and click to open the picture above me.

2. Then we click the pop-up window to open more "personalized signatures".

3. Then, in the pop-up window, click the previous input box to enter the required settings, and click Save.