You can scan the QR code of the TOTP token with Apple iPhone in the settings under „Passwords“.
Save a password for the website there sso.haw-landshut.de and select the option „Configure confirmation code“ and then „Scan QR code“:
You will then see the generated 6-digit TOTP value immediately when you open this setting option again:
You can also use other dedicated apps. So far, our users have had good experiences with the „Free-OTP“ app. The SSO portal has no restrictions and all TOTP apps from the Apple App Store are permitted.
Deutsche Version: TOTP auf dem iPhone