A. 1. Update the app: Ensure you are using the latest version of Subway by checking the App Store for updates. Developers often release updates to fix bugs that cause crashes. 2. Free up storage space: Go to Settings > General > iPhone Storage and check if you have enough free space. If storage is low, delete unused apps or files to create more space.

B. 3. Reset settings: Go to Settings > General > Reset > Reset All Settings. This will not delete your data but will reset system settings, which can help resolve crashes.