A. 1. Clear Cache: Go to your device's settings, find the app under 'Apps' or 'Application Manager', and clear the cache. This can help improve performance by removing temporary files that might be causing the lag. 2. Close Background Apps: Ensure that no other apps are running in the background. Use the task manager to close unnecessary apps to free up RAM. 3. Lower Graphics Settings: If the game has graphics settings, try lowering them to reduce the load on your device. 4. Update the App: Ensure you have the latest version of the app, as updates often contain performance improvements and bug fixes. 5. Restart Device: Sometimes, simply restarting your device can resolve performance issues.