Samsung 4 Cell Phone User Manual


 
Basics
47
Setting a face and voice unlock
On the Applications screen, tap
Settings
My device
Lock screen
Screen lock
Face and voice
.
Fit your face in the frame to be captured and then set a voice command. Then, set a backup
unlock PIN or pattern to unlock the screen in case the face and voice unlock fails.
Setting a pattern
On the Applications screen, tap
Settings
My device
Lock screen
Screen lock
Pattern
.
Draw a pattern by connecting four dots or more, and then draw the pattern again to verify it.
Set a backup unlock PIN to unlock the screen when you forget the pattern.
Setting a PIN
On the Applications screen, tap
Settings
My device
Lock screen
Screen lock
PIN
.
Enter at least four numbers, and then enter the password again to verify it.