Samsung SM-N950F User Manual page 249

Settings
• A nyone who experiences dizziness, seizures, loss of awareness, blackouts, or other
symptoms linked to an epileptic condition, or a family history of such symptoms or
conditions, should see a doctor before using iris recognition.
• T he iris scanner is not intended for use as a medical device; biometric data collected
and stored locally by the iris scanner is not intended for any diagnostic, therapeutic, or
preventative medical purposes.
Alternative security options are available on your device. Please follow all the instructions for
the use of this feature.
For better iris recognition
The phone may not recognize your irises if:
• s omething prevents the camera from getting a good view of your irises (e.g. glasses,
glare, low eyelids, recent eye surgery, or a medical condition).
• s omething gets in the way of the camera or the LED (e.g. a screen protector, dirt, damage
to the camera).
• t he lighting is very different from when you recorded your irises (e.g., too bright room).
• t he phone is tilted too much or is moving.
Hold your device about 25-35 cm away from your face with the screen facing towards you.
25-35 cm
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