Bilibili is used by many friends to watch videos. You can log in to your account to watch, and you can change your avatar after logging in. For the specific operation methods, you might as well hurry up and learn from the source code website.
1. Open the Bilibili APP and click My in the lower right corner.
2. Then click the avatar in the upper left corner to enter your personal homepage, and then click the avatar again.
3. Click to change the avatar.