A. 1. Check your internet connection: Ensure you have a stable Wi-Fi or mobile data connection. You can do this by trying to load a different app or website. If your connection is weak, try moving closer to your router or switching to a different network. 2. Clear the app cache: Go to your device's Settings > Apps > Lit > Storage > Clear Cache. This can help resolve temporary issues that may be causing response errors. 3. Restart the app: Close the app completely and reopen it. This can refresh the app's connection to the server and resolve minor glitches.

B. 4. Update the app: Ensure you are using the latest version of Lit. Go to the Google Play Store, search for Lit, and tap 'Update' if available. Updates often fix bugs and improve performance.