Important Carrier Message "Unlock iPhone to view message"

Yesterday I made an update to the latest iOS version. Now I have to unlock the phone to enter the passcode for Mobile ID (2FA authentication). Before the update, I could enter the Mobile ID passcode without unlocking. How can I reset to the previous behavior? > Protect access to your company data and applications with a > comprehensive end-to-end solution for two-factor authentication (2FA) . > Simple installation and high compatibility allow quick set-up at home > and abroad so you can log on to online applications securely, wherever > you are.