User's Guide

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7.1 Function introduction of basic setting options
WIFI
Click WiFi option, open WiFi, select WiFi network, input correct password to connect.
Bluetooth
Enter the setting interface, click the Bluetooth option, open the Bluetooth, click the search device
in the upper right corner, and open the Bluetooth of the device to be connected at the same time
to search for it; click the device name to search for it, and the Bluetooth pairing requirements will
appear, and the local device and the device can click pairing at the same time to connect.
Flow usage
You can view the traffic records generated by surfing the Internet.
More
The content includes airplane mode, network sharing and convenient hotspot, VPN (establish
private network on public network for encrypted communication), Ethernet (check when using
wired connection), mobile network (3G USB dongle).
Voice
Set the volume and system volume.
Display
Set brightness, wallpaper, sleep time, Screen saver and font size.
Screenshot settings
Set screenshot delay, screenshot storage location, and display screenshot button on the status
bar (check it).
Storage
Local storage status and remaining space can be viewed.
Application
View downloaded, SD card, running, all software. (click software to stop running or uninstall).
Position information
For positioning.
Security
Set screen unlocking password and unknown source (check when installing software for the first
time).
Language and typing