i I. After deleting the user data, you can restart the fingerprint lock and match the
deleted fingerprints again to check whether the user data is deleted for sure
Note: The administrators (including su per administrators) can delete
only
ordinary users. To delete an administrator ID, you need to select "Options"
"System
Opt"
"Adv Option"
"Cir Admin Pri", and then select "User Manage"
"Delete" to
delete the ID.
31 Fingerprint Lock User Manual