A.
In case of the re-installation of the app, all your registered information including biometrics authentication(Face ID or Fingerprint) and simple password are initialized and you must need to
set either simple password or biometrics authentication from the very beginning.
* If you want to take the biometrics authentication, please set a simple password and allow pop-up message to make it appear on the screen.
* We would appreciate your generous understanding in terms of information initialization as it is our great attention to detail for your information safety and security.