The method for modifying the personalized signature of the circle of friends is as follows:

Tools: Apple 12 mobile phone, iOS14 and WeChat 8.3..

1. Open WeChat and click "I" in the lower right corner.

2. Then, click on the column of avatar to enter the personal information page.

3. Select more options.

4. Click the personalized signature option.

5. Edit the content in the text box and click Finish.