Samsung SPH-L900TSASPR - Manual (Page 105)

Settings 91
7. Set your backup Pattern or PIN and tap Confirm.
8. Tap OK to return to the settings page.
Note: If your screen lock is currently set to Face unlock, you can improve its performance by
capturing your face data again under different lighting conditions. To improve facial
recognition, tap Settings > Security > Improve facial recognition.
Screen Lock: Face and Voice Unlock
This feature uses both facial and voice recognition to unlock your phone. This feature is less
secure than a PIN, Pattern, or Password.
Press and tap > Settings > Lock Screen > Screen lock > Face and 1.
voice.
Read the warning and tap Next. 2.
Tap Set it up, find a location with mid-strength lighting (not too bright or too dim), and 3.
tap Continue.
Face the screen toward yourself, hold the phone at eye level, and position your face 4.
within the boundaries of the dotted oval.
Note: If the phone cannot detect all of your facial features, the screen will display, “Can’t find
part of your face”.
After the phone recognizes your face, a checkmark will display within the oval and the 5.
screen displays, “Face captured”.
Tap Continue. 6.
Once prompted to speak an unlock command, tap and repeat the phrase four 7.
times.
Once complete, tap Done. 8.
Set your backup Pattern or PIN and tap Confirm. 9.
Tap OK to return to the settings page. 10.
Screen Lock: Pattern
Creating a screen lock pattern increases security, allowing you to draw a unique pattern to
unlock your phone. The pattern grid contains nine dots for multiple possibilities of line
connections. You must connect a minimum of four dots to create a pattern. If you forget your
pattern, you can regain access to the phone by entering a PIN code. For more information, see
What if I Forget My Pattern? .