Hi! I understand that your World of Airports app is instantly closing when you try to launch it. That’s definitely something we can work through together. To start, may I ask if you’ve noticed any error messages or if the app closes immediately without anything appearing? Also, have you made any recent changes to your device or updated the app just before this started?

Meanwhile, here’s a step-by-step approach based on common causes for crashes on Android 10 devices like yours:

1. Restart Your Device: Sometimes a simple restart can clear temporary issues that might cause crashes.

2. Clear App Cache:
- Go to your device’s Settings > Apps > Find World of Airports.
- Tap Storage & cache, then select Clear cache.
This can help remove corrupted temporary data without deleting your game info.

3. Free Up Storage Space: Insufficient space can cause apps to close unexpectedly. Check your device storage and delete unused apps or files if space is low.

4. Close Background Apps: Too many apps running in the background can overload memory, causing crashes. Close apps you’re not using.

5. Update the App: Ensure you have the latest version, as updates include bug fixes for crash issues.

6. Reinstall the App: If issues persist, uninstall and then reinstall the game. Make sure your progress is saved via any linked account to avoid data loss.

7. Check Graphics Settings: If the app opens but crashes after loading, lowering graphic settings to “fast” or minimal can reduce memory load.

If after trying these steps the app still closes instantly, it may be worth checking if there are device-specific compatibility issues or known bugs with the current Android 10 WebKit browser environment. Please let me know if you’ve already tried any of these or if you see any particular messages on the screen. I’m here to assist you further!

Are you comfortable trying these initial steps now?