A. 1. Ensure your device meets the minimum requirements: Check the app's requirements in the Google Play Store and ensure your device meets them. 2. Restart the app: Close the app completely and restart it to refresh the gameplay experience. 3. Check for updates: Make sure the app is updated to the latest version, as updates often fix bugs that can cause inconsistent gameplay.

B. 4. Clear app data: Go to Settings > Apps > Airport Simulator > Storage > Clear Data. Note that this will reset the app, so back up any important data first.