User's Manual

LAUNCH X-431 PRO3 V5.0 User Manual
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2.4 Tips on Finger Operations
Single-tap: To select an item or launch a program.
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 five on-screen buttons available on the bottom of the screen.
Home: Navigates to the Android’s home screen.
Recent App: Views the recently launched applications and running
applications.
VCI Connection: Shows whether the VCI device is properly connected or
not.
Screenshot: Captures the current screen.
Back: Returns to the previous screen.
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.