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3. Basic operation & knowledge
3.1 Using Touch Screen
Tap To act on items on the screen, such as application, settings icons and options, to type letters and symbols using the
onscreen keyboard, or to press onscreen buttons, you simply touch down your finger on them and then lift your finger
without change the touch down position in a short time.
Tap & hold Touch down your finger on the screen without lifting up or moving for about 2 seconds. This action will pop-up
an special options list or active some special actions.
Drag Touch down your finger on screen and move without lifting up to scroll options, switch screens and other contents
displayed on screen.
Flick Drag quickly and release, To scroll through a list or move quickly, flick across the touch screen, When you flick a long
list, tap the screen to stop it from scrolling.
Pinch In some applications (such as Maps, Browser, and Gallery), you can zoom in and out by placing two fingers on the
screen at once and pinching them together (to zoom out) or spreading them apart (to zoom in).
Using Keys
Power key: Press and hold Power key to open the power key menu, where you can turn off the phone (Power off), or turn
Flight mode or Silent mode on or off.
Volume key: Press the volume keys to change the ring volume (on the home screen) or the earpiece volume (during a
call.
Menu key
: Opens a menu with items that affect the current screen or application. When you want to quit from an
application or do other operations, if there is no option button displayed on screen, try this menu key.
Home key
: Press Home to close any menu or app and return to the home screen. On the home screen, press and
hold Home to show the latest apps you used, then tap an app to open it.
Back key
: Opens the previous screen you were working in. If the onscreen keyboard is open, closes the keyboard.
3.2 Home & Main menu screen
When you sign in, the Home screen opens. It is your starting point to access all the features on your phone，it displays
application icons, widgets, shortcuts, and other features. You can customize the Home screen with different wallpaper.
In Home screen, tap the menu icon
to enter the Main menu screen where displays all the apps have been installed in your
phone, tap on one app's icon to execute the app.
Screen Lock & Display off
You can customize the phone's display off time in menu Settings -> Display -> Screen timeout, without any operation
to the phone in the set time, the LCD display will go off, short press any of Power key, Menu key, Home key or Back key
will wake up the display from display off mode.
If you wake up the display in more than 5 seconds after the LCD auto go off, it will be in the screen lock screen, there are
4 different ways to unlock the screen according to your settings under menu Settings -> Location & security settings ->
Set up screen lock,
Using the on Screen Keyboard
You enter text using the onscreen keyboard. Some applications open the keyboard automatically. In others, you touch a text
field where you want to enter text to open the keyboard.
If you have installed the 3
rd
party input method application, before you apply this input method, you should firstly enable it
under menu Settings -> Language & keyboard. When you need to input text, tap & hold in the text input filed, an option
list will pop-up for you selection.
Status bar
The Status bar appears at the top of every screen. It displays icons indicating that you've received notifications (on the left),
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