Taking V2.0.2 as an example, you can refer to the following steps to identify unknown seal characters with software:

Operating tool: vivo X9

Operating system: Funtouch OS 7. 127.

1. Click to open the zombie identification app on the mobile phone desktop.

2. After entering the seal mouse, click the first item "Picture Recognition".

3. Go to the next step and click "Take a photo".

4. Then the software can automatically identify the corresponding simplified Chinese characters.