A sample app for demonstrating biometric prompt provided from Android P (API 28)

This sample demonstrates how you can use system provided biometric authentication.

FingerprintManager is now deprecated and the apps need to implement the BiometricPrompt instead.

This sample app implements challenge-response fashion of authentication for the online user authentication like FIDO.

You can refer following reference documents for getting more detailed information 1.

• Use Android Studio 3.2 to build this app (Android P)
• Lack of method for checking biometric enrollment (issue reported)
• Lack of method for checking face and iris feature on the device