A. 1. Enable notifications: Go to Settings > Apps > FlagFit 2.0 > Notifications and ensure they are enabled. 2. Sync with your device: Make sure the app is properly synced with your wearable device to access all features. 3. Restart the app: Close and reopen the app to refresh its functionality.

B. 4. Use alternative methods: If notifications are not working, consider using the app manually for tracking activities.