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Basic Operations
Fingerprint Authentication
•  Fingerprint authentication uses the 
characteristics of your ngerprint. If your 
ngerprint image has few characteristics, 
ngerprint authentication may not be 
available.
•  Authentication performance (authenticating 
ngerprint when using Fingerprint Sensor) 
depends on usage condition. If your nger 
is under any of the following conditions, 
registration of ngerprint may be dicult 
or authentication performance may 
degrade. Authentication performance may 
be improved by washing or drying hands, 
registering a dierent nger, etc. according 
to the condition of your nger.
 - Wrinkled after taking a bath, etc.
 - Wet with water, sweat, etc.
 - Covered with grease or dirty with mud or 
grease
 - Rough or injured (cut, inammation, etc.)
 - Extremely dried or having dry skin
 - Abraded and faded
 - The surface condition of nger when 
you authenticate ngerprint is extremely 
dierent from when you registered 
ngerprint
•  Fingerprint authentication technology 
does not guarantee complete identity 
authentication or verication. The 
Company is not responsible for any 
damages caused by use of the product or 
its unavailability.