A. 1. Refresh the app: Close the app completely and reopen it to refresh the delivery estimates. 2. Check your location settings: Ensure that your location services are enabled for Just Eat. Go to Settings > Privacy > Location Services and make sure Just Eat is set to 'While Using the App' or 'Always'.

B. 3. Review your order details: Sometimes, the estimated time can be affected by the restaurant's preparation time. Check if the restaurant has a history of delays and consider ordering from a different one.