User manual

Lock & unlock the screen
To lock/awake the screen manually, press Power key once.
Tap and hold the lock icon, then slide it up to unlock the device.
Security
You can protect your device and data by setting
screen lock or encrypting your device
.
Set a screen lock
To set a screen lock, tap Settings Security Screen lock
from application list.
None：Deactivate the screen lock.
PIN：Enter a numeric PIN to unlock. When prompted,
enter the PIN to unlock the screen.
Pattern：Draw a pattern to unlock. Follow the
instructions to draw your lock pattern. When prompted,
draw the pattern to unlock the screen.
Password：Enter a passcode to unlock. When prompted,
enter the passcode to unlock the screen.
Screen time-out
Select SettingsDisplaySleep from application list, you can
set the time before the screen times out and goes into lock
mode.
Auto rotation
If you rotate the device while using some features, the interface
will automatically rotate as well. To prevent the interface from
rotating, open the notifications panel and select Auto-rotate
, then scroll it to Off.