A. 1. Change app language: Go to the app settings and look for a language option to switch to English or your preferred language. 2. Update the app: Ensure you have the latest version of the app, as updates may include language fixes. 3. Use a translation app: If you encounter Chinese messages, use a translation app to help understand the error.

B. 4. Check device language settings: Ensure your device's language is set to your preferred language, as some apps may default to the device language.