Lemon Duo 222, User Manual

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－ Alarm3: Refer to "Alarm1".
4.7.3. Calculator
The function will make your device a calculator with which you can carry out
simple math calculation.
Write by stylus to enter the numbers. Use following direction keys to calculate ：
Up, down, left, right key:
＋、－、×、
/
OK key: Show the calculation result.
* Key: Decimal point
4.7.4. Torch Light
Setup the torch light activate or deactivate.
4.7.5. STK
Enter STK submenu, you can use the additional services that the network service
operator provided.
The device has STK function. The service is provided by network operator. If
SIM card or network operator fails to provide the service, the function can not be
available. Contact network service operator, if you want to have more information.
4.8. Camera
The device is used to take photo. You can take photo at any time and save the
photo in the memory card. The photo can be used as wallpaper of your device.
You can view the photo on screen and press camera key to get a picture. Press
left/right direction key to adjust menu settings; press OK key to get the picture:
―― Size: You can set the photo image size.
――
Profiles: You can set up the image modes as normal and night.
―― Brightness: Six levels of brightness are available.
――
Contrast: Six levels of contrast are available.
―― Exposure bias: Six level of exposure compensation are available.
―― White balance: You can set as automatic white balance, incandescent lamp,
fluorescent lamp, sunlight and cloudy.
――
Delay: You can set up the timer as: Forbidden, 3S and 10S.
―― Effect: The special effect can be classified into: normal, black and white, red,
green, blue, yellow, canvas and negative.
In camera preview interface press left soft key you can enter options menu as