User's Manual

9
Using the device touch screen makes it easier to select the project or executive function.
Learn the basic operation of the touch screen.
◇ Do not use sharp tools to avoid scratching the touch screen.
◇ Do not touch the screen to reach out to other electronic equipment. Electrostatic
discharge can cause the touch screen failure.
◇ In order to make better use of the touch screen, touch screen before using the device,
remove the protective film.
◇ Touch screen has a detection layer, can detect the weak charge issued by the body. For
best results, use a finger belly tap the touch screen. If you are using sharp tools such as
a stylus or pen to operate the touch screen may be unresponsive.
To control the touch screen can do the following:
◇ Views: touch once to select or start menu options or applications.
◇ length: long a project and continued for more than two seconds.
◇ Drag: hold on an item for 2 seconds to move to the desired location. (For remove, drag
the item to the Recycle Bin, the item turns red to let go.
◇ Double-click: quick click on an item twice.
◇ Slide: up, down, left or right to scroll to browse the list or screen.
◇ Dual Scaling: two fingers on the screen will be softened, and then through the fingers
division carried out its zoom in or out.
Tip: If unused equipment to the specified length of time, the device will turn off the touch
screen. To open the screen, press the screen key. 2 can also adjust the backlight time. In
standby mode, open the main menu, then select Settings "screen timeout.
2.4 set the screen lock and unlock the touch screen
The startup screen lock feature to lock the touch screen, every time you turn on or unlock the
touch screen, the device will enter the unlock password.
Set unlockν pattern
◇ In standby mode, open the application list, then select Settings / Security / set the screen
lock / pattern.
◇ Pay attention to watch the screen prompts and sample patterns, and select one or two.
◇ Drag your finger to connect at least four points to draw the pattern.
◇ Select continue
◇ The redraw the pattern to confirm.
◇ Turn on or unlock the touch screen, draw pattern to unlock access to the desktop.
Face recognition