Zte Z755, User Manual

Page: 27 / 157

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Changing Screen Brightness
1. Touch the Home Key > > Settings > Display >
Brightness .
2. Touch AUTO to make the phone adjust the screen brightness
automatically, or drag the slider to adjust the brightness
manually.
Protecting Your Phone With Screen
Locks
You can protect your phone by creating a screen lock. When it is
enabled, you need to touch and hold any blank area of the
screen, draw a pattern or enter a numeric PIN or a password to
unlock the phone’s screen and keys.
1. Touch the Home Key > > Settings > Security .
2. Touch Screen lock .
3. Touch None, Long Press , Pattern , PIN or Password .
 Touch None to disable screen lock.
 Touch Long press to enable screen lock and allow
unlocking
with a ‘touch and hold’ gesture. You can unlock
the screen by touching and holding any blank area of the
screen.

If you touch Pattern
, you’re guided to create a pattern you
must draw to unlock the screen. The first time you do this,
a short tutorial about creating an unlock pattern appears.