Hello,
I have a user profile that contains a switch to either enable/disable biometric login.
Is there a way to detect the user's fingerprint from the mobile itself when enabling this feature without the need to add his fingerprint on the first time?
Hello @Mohamed Zakaria
if you want to extract directly from the mobile device so you cannot detect or save the fingerprint directly. You only validate against the biometrics already registered on the device; iOS and Android never expose the actual fingerprint image or pattern for security reasons.
What I suggest is to use TouchID and prompt the user to authenticate with their existing fingerprint.
Thanks
Regards
Gourav Shrivastava