Alipay avatar has no option to restore the default avatar. If you want to restore the default avatar, you can save the picture of the default avatar, and then modify the picture of the avatar as the default avatar on this basis.

The modification steps are as follows:

1. First prepare a picture of the default avatar, then find the downloaded Alipay app on your mobile phone, and click Open to enter the Alipay homepage;

2. After entering the Alipay homepage, click on the "My" column in the lower right corner to enter the "My" page, click on the red box (personal portrait) in the figure, and click to enter the page;

3. After entering the "Personal Information" page of Alipay, click the first option "Personal Home Page" to enter this page to modify the personal Alipay avatar;

4. After entering Alipay's "Personal Homepage", the page is very simple, with my Alipay account number and real name. Click on the avatar above the words "Introduce yourself" to enter the page of "Setting Personal Avatar";

5. After entering the "Set Personal Avatar" page, you can choose "Select Photos from Album" or "Take Photos", you can choose a picture of the default avatar from the album, and you can set the default avatar after submission.