I am using BiometricPrompt (androidx.biometric:biometric:1.2.0-alpha01) as an additional security measure in my app if the user configures to do so. But once this is enabled, I would like this to be non-cancellable (disable back button).
For now, if the user presses back button, BiometricPrompt invokes authenticationFailure callback. Is there a way to achieve this? For now I am re-invoking the BiometricPrompt on authenticationFailure but that's quite hacky.
There is a related question here but that's about the biometric prompt dialog. I am using the full screen version.
