A. 1. Check notification settings: Go to your device Settings > Apps > Park Smarter > Notifications and ensure that notifications are enabled. 2. Enable background data: Go to Settings > Apps > Park Smarter > Data usage and ensure that 'Background data' is allowed. This allows the app to send notifications even when not actively in use.

B. 3. Update app permissions: Go to Settings > Apps > Park Smarter > Permissions and ensure that all necessary permissions are granted, especially for notifications.