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Preliminary
Preliminary
Preliminary
Preliminary work
work
work
work
Power
Power
Power
Power on
on
on
on operation:
operation:
operation:
operation:
Power
Power
Power
Power on
on
on
on
：
Press Power key above 3 seconds until display boot animation LOGO, entering into android
OS Menu.
Power
Power
Power
Power off
off
off
off
：
Press power key around 10 seconds to enter power off status.
Dormant
Dormant
Dormant
Dormant
：
Short press power key to enter standby dormancy status
Awaken
Awaken
Awaken
Awaken
：
Under dormancy(black screen) status, short press power key to arise and bright screen
Remind
Remind
Remind
Remind
：
1
、
Power off the device if don’t use the device and to save battery.
2
、
After power on, green power light is on; red charging light is on while charging battery.
Home
Home
Home
Home Screen
Screen
Screen
Screen
The home screen of Android 4.2.2 (interface after power on) changed immensely compared with
previous versions, basic usage as below:
Unlocking
Unlocking
Unlocking
Unlocking
The default unlocking method is slide. System would enter into lock screen automatically after booting.
Click lock icon, waves will stretch to unlocking icon, Please drag the icon to the right to the unlock
position
Homepage
Homepage
Homepage
Homepage
Homepage would show after unlocking. There are five page of screen which would be switched by
sliding left or right with fingers. You can see a box in each section which is a newly-added 3D display
way of Android4.2.2
Icon functions on homepage
:Back key, Back to the parent directory no matter whichever page you are.
: Homepage. Return to the homepage wherever you are.
: Background program icon. Click to open the program running.
: Volume. Turn up/ down the sound.
: the function key for key mapping
