A. Check your device's notification settings. Go to 'Settings' > 'Notifications' > 'Freebie Alerts' and ensure that notifications are allowed. Make sure 'Allow Notifications' is toggled on, and check that the alert style is set to 'Banners' or 'Alerts'. Also, ensure that 'Show Previews' is set to 'Always' or 'When Unlocked'.

B. Restart your iPhone to refresh the system. Sometimes, a simple restart can resolve notification delays. Press and hold the power button until you see the 'slide to power off' option, then slide to turn off. Wait a few seconds, then turn it back on.