Hi Donka,
thanks for the confirmation. That sounds good. I understand that for the whole SSO scenario to work we need to initially starts the Fiori from the SAP Authenticator bookmark. If I open the Fiori directly in browser, it will probably pop me up for authentication to IDP and I have to enter the passcode manually in the login form because the browser "does not know" that there is an app in my mobile phone called "SAP Authenticator", which can automatically sign me into the IDP. Is my understanding correct?
Cheers
Xuan