A. 1. Check your phone settings: Ensure that your phone is set up to receive SMS or authentication app notifications.
2. Use backup codes: If you have backup codes provided during setup, use them to log in.
3. Clear app cache: Go to Settings > Apps > Buffalo Wild Wings Ordering > Storage > Clear Cache to remove any temporary files that may be causing issues.
B. 4. Restart your device: Sometimes, a simple restart can resolve authentication issues.