When using a third-party delivery app, what should you do if you arrive at the destination and the app stops working — it just keeps loading and nothing happens? This has now happened to me twice. On both occasions, I rebooted my phone, but even after 20 minutes the issue was still the same. It’s especially frustrating when the delivery is time-restricted. Thankfully, I still managed to deliver on time, but it’s not ideal and puts unnecessary pressure on the driver.