Notwithstanding its efficient and user-friendly design, users of the Earn Tuffer App occasionally run into problems. Here are some troubleshooting tips to help resolve these issues when using the Earnonline rummy download Tuffer App to unlock WiFi passwords: 1. Make sure your device has a steady internet connection: For the app to work correctly, a steady internet connection is necessary. If you are having trouble unlocking WiFi passwords, make sure that your device is linked to a reliable internet connection. 2. . Restart the app: If the app is giving you trouble, try restarting it to see if it fixes the issue.