A. 1. Check notification settings: Go to your device's Settings > Apps > HoYoLAB > Notifications and ensure notifications are enabled. 2. Check in-app notification settings: Open HoYoLAB and navigate to the settings to ensure that notifications are turned on for the features you want to receive alerts for.

B. 3. Restart the app: Close the app completely and reopen it to refresh the notification system.