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Settings
191
For better iris recognition
The phone may not recognise your eyes when:
•
something prevents the camera from getting a good view of your irises (e.g. glasses, low
eyelids, recent eye surgery, disease, dirt, damage to the camera, or excessive movement).
•
the lighting is very different from when you recorded your irises (e.g. direct sunlight).
Hold your device about 25-35 cm away from your face with the screen facing towards you.
25-35 cm
Registering irises
The device can save the iris data of one person only. You cannot register more than
one set of irises.
1
On the Settings screen, tap
Biometrics and security
→
Irises
.
2
Read the on-screen instructions and tap
Continue
.
3
Set a screen lock method.
4
Read the on-screen instructions and tap
Continue
.
To register only one iris of your eyes, tick
Register just 1 iris
.