Unable to detect device fingerprint update (add or delete)

[nolialbay]

Bug report

How to test or implement the feature on detection of changes in device fingerprint?

Description

• What did you do?
• Used the plugin on the Outsystems platform, then tried to create a POC, where I tried to log in using the biometrics.
• What did happen?
  The steps I did was the following:

1. Open the app
2. Check if authentication is available
3. Authenticate, and receive a successful message.
4. Closed the app then deleted one of my saved fingerprints
5. Open the app, then no errors received, and unable to detect changes in biometrics.
6. Tried to log in using the other fingerprint, and received a successful message

• What did you expect to happen?
• What I'm expecting to happen is when the users try to delete or add a fingerprint on his/her device, the application will automatically detect the update and display a message and re-authenticate using their username and password.

Environment

• Plugin version
• Build environment (cordova info)
  https://github.com/aliitotz/cordova-plugin-fingerprint-aio
• cordova platform ls
  Android

Logs

No Logs to provide.