If your device has a fingerprint sensor and you have at-least 1 (one) registered fingerprint on your android security settings, the app will automatically recognize that fingerprint.
No additional setup is required.
You must still create a 4-digit device unlock PIN within Iron Dome. This is to ensure in-case your fingerprint does not work, you can use the device PIN to unlock. Currently, you cannot disable fingerprint unlock. It will be automatically recognized.
Issues with fingerprint unlock? Email us with your device information to firstname.lastname@example.org