The app keeps shutting down by itself. March 21, 2022 07:26 Updated The operating system on your device might be outdated. It is recommended that you use the latest operating system. Related articles I am having issues registering the McDonald's App. Why is this so? Can I reset/deactivate my account? Can I use the McDonald’s® App in other countries? The screen is freezing when I attempt to submit. How do I check the status of my order via McDonald’s App?