Adjusting Volumes; Setting A Screen Lock - Zte Blade A450 Quick Start Manual

Adjusting Volumes

To adjust call volume, press the Volume Key while on a call. To
adjust other volumes, follow the steps below.
1. Touch the Home Key >
Volumes.
2. Drag the sliders to adjust the volume for ringtone &
notifications, and the alarm volume.
3. Touch OK to save.

Setting a Screen Lock

You can protect your phone by creating a screen lock. When
enabled, you need to touch and hold an icon, draw a pattern, or
enter a numeric PIN or password to unlock the phone's screen
and keys.
1. Touch the Home Key > Menu Key > SETTINGS >
security > Screen lock.
2. Touch None, Long press to unlock, Pattern, PIN or
Password.
Touch Long press to unlock to enable unlock with a
'touch and hold' gesture. You can unlock the screen by
touching and holding
Touch Pattern to create a pattern that you must draw to
unlock the screen.
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> Settings > Audio profiles >
at the center of the display.