A. 1. Update the App: Ensure you have the latest version of the app installed, as updates can fix bugs that cause sign-out issues. 2. Check for iOS Updates: Go to Settings > General > Software Update to see if your iPhone needs an update, as this can also affect app performance.

B. 3. Reinstall the App: If the issue persists, uninstall and reinstall the app to reset any corrupted data.