Power key
Press this key for a long time to start up
Under starting up state, press this key for a long time to pop up
shutdown option
Under starting up state, press this key to close the screen
Under starting up state or when breakdown appears, press the
power key for 7 seconds to make your device enter into shutdown
state
Multitask
key
Press this key to open the list of the recently opened apk
Return key
Press this key to return the last operating step or the previous
operating interface
Homepage
key
Press this key to return back main function interface from any
interface
3.2 Starting up and turning off
Starting up
Press the power key for 3 seconds, you can see the starting up picture. After the system is
started, the machine enters into screen lock state, please unlock according to direction
indication of sliding icon on the interface.
Turning off
3．
After pressing the
power key
for a long time, the shutdown option will pop up.
4．
Click
Power off
.
3.3 Unlocking and closing of the screen
The machine will close automatically when the screen is left unused
1．
After the screen being left unused for a period of time, the machine will close screen
automatically, so as to save battery power.
2．
Under screen on state, press the power key, the screen will close immediately.
Turning on under screen off state
If the screen is in off state, you can unlock the screen by pressing power key for a short time .
After opening, the screen will enter lock state, swipe up the screen by your finger , the screen
will be unlocked. Press
icon and slide leftwards, you can enter the camera function.
