Go to your device Settings > Apps > Monster Hunter Stories and select "Uninstall."

Verify that you are signed into the same Google account you plan to use for the reinstallation. Steps to Reinstall Without Losing Progress

Always finish your gaming sessions while connected to Wi-Fi to trigger the auto-sync.

Double-check that your last play session was saved.

Before you uninstall the game, you must ensure your progress is synced to the cloud. Monster Hunter Stories on Android utilizes Google Play Games for data management. Launch the game while connected to the internet. Select "Options" from the main menu. Locate the "Cloud Save" or "Backup Data" section. Ensure the game successfully uploads your current progress.