Need Guidance for Facebook SDK only for Android and IOS in .NET Maui

[lucianparvu]

Hello,

I need Guidance for implementing Facebook SDK only for Android and IOS in .NET Maui : https://developers.facebook.com/docs/facebook-login/android/

I know that : "We strongly recommend against using older mobile-only authentication libraries and patterns which do not leverage a web backend in the authentication flow, due to their inherent lack of security for storing client secrets." but the customers insists to have a native login and not with web backend.

Thank's