PiPO M7 pro - Manual (Page 24)

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Wi-Fi: tap ―Settings‖ → ―Wireless & networks‖ to turn on wifi and scan. It will
show a list of Wi-Fi networks scanned in range. Choose a strong Wi-Fi
network to connect. (You may need to input the password).
Bluetooth: Turn on Bluetooth, enable the file transmission
Data usage:
VPN: First, set a locked screen before adding VPN profile,