I am developing an Android app using Firebase. Because of that, I want to use Firebase Auth. I want to Register/Log in using my Phone Number/Password.
What is the best way to do it?
(In Firebase we don't have " Register/Log in using a Phone Number/Password " we have to use custom auth)
Can I implement custom authentication with a cloud function in the Flutter flow?
(I saw we can use admin.initializeApp() when deploying cloud function in flutter flow)