You can use Firebase Authentication to sign in a user by sending an SMS message to the user’s phone . The user signs in using a one-time code contained in the SMS message.
Read moreWhy should I use Firebase for authentication?
Firebase Authentication aims to make building secure authentication systems easy, while improving the sign-in and onboarding experience for end users . It provides an end-to-end identity solution, supporting email and password accounts, phone auth, and Google, Twitter, Facebook, and GitHub login, and more.
Read moreHow do I log into Firebase with my email and password?
If you haven’t yet connected your app to your Firebase project, do so from the Firebase console. Enable Email/Password sign-in: In the Firebase console, open the Auth section. On the Sign in method tab, enable the Email/password sign-in method and click Save .
Read moreHow do I log into Firebase with my phone number and password?
Authenticate with Firebase on Android using a Phone Number
Read moreHow do I know if I am logged into Firebase?
“firebase auth check if user is logged in” Code Answer
Read moreHow do I log into Firebase?
Following are the steps that are used to connect an Android project to Firebase:
Read moreCan firebase authentication be hacked?
Short Answer : Yes, But it will be hard than a website .
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