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LAUNCH
Double-tap: To zoom in so that the text on a webpage appears in a
column that fits your device's screen.
Long press: Tap and hold on the current interface or area until a
contextual menu pops up on the screen, and then release it.
Slide: To jump to different pages.
Drag: Tap the application icon and drop it to other location.
Spread apart/pinch together: To zoom in manually, place two
fingers on the screen and then spread them apart. To zoom out,
place two fingers apart on the screen and then pinch them together.
2.5 Screen layout
There are four on-screen buttons available on the bottom of the screen.
BACK
HOME
Recent Apps
Screenshot
2.6 Adjust brightness
Tips: Reducing the brightness of the screen is helpful to conserve the battery power.
1. On the home screen, tap Settings > Display > Brightness level.
2. Drag the slider to adjust it.
2.7 Set standby time
If no activities are made within the defined standby period, the screen will be
locked automatically and the system enters sleep mode to save power.
1. On the home screen, tap Settings > Display > Sleep.
2. Choose the desired sleep time.
Tap
to return to the previous screen.
Tap
to navigate to the Android's home screen.
Tap
to view the recently launched applications.
Tap
to capture the current screen.
X-431 PRO V4.0 User Manual
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