To resolve the issue of Royal Match constantly crashing on your Android device, follow these step-by-step solutions:

1. Update the Game: Ensure that you are running the latest version of Royal Match. Go to the Google Play Store, search for Royal Match, and check if there’s an update available. If an update exists, install it to fix any bugs that might be causing crashes - learn more.

2. Clear Cache: Go to your device settings, find the 'Apps' or 'Applications' section, and select Royal Match. Tap on 'Storage' and then choose 'Clear Cache'. This can help resolve issues related to stored data that might be corrupted - learn more.

3. Reinstall the Game: If clearing the cache doesn't work, try uninstalling the game. After uninstalling, restart your device, and then reinstall Royal Match from the Google Play Store. This can fix persistent issues by refreshing the app's data - learn more.

4. Check Device Compatibility: Ensure your device meets the game's requirements. Sometimes, outdated hardware or software can lead to crashes. Check for any pending software updates for your Android OS and install them if available - learn more.

5. Close Background Apps: Too many active applications can overload your device’s memory. Close any unused apps before launching Royal Match to ensure it has enough resources to run smoothly - learn more.

6. Adjust Graphics Settings: Lowering the graphics settings may help if the game has that option. This can reduce the load on your device’s processor and RAM.

7. Contact Support: If none of the above solutions work, you can reach out to Royal Match's customer support for assistance. They may provide specific troubleshooting steps based on your device and situation - learn more.

8. Check for Known Issues: Visit forums or community pages to see if there are ongoing issues with the game that might be affecting other players as well. Sometimes, widespread bugs are fixed in subsequent updates - learn more.

If you follow these steps, you should be able to resolve the crashing issue in Royal Match effectively. If problems persist, reviewing user forums or seeking additional help through social media channels dedicated to the game may provide further insights.