PiPO M8 pro - Manual (Page 27)

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Portable hotspot: turn on Wi-Fi and turn on hotspot by ticking the
square.
And then create hotspot. Set up network ID, select the security type.
When hotspot is set up , there will be an icon appearing, like this, the Wi-Fi
signal is surrounded by a white square:
Ethernet: Turn on Ethernet, connect to HOST port via the OTG cable
which is included in accessories, and then connect this OTG cable to the
Ethernet cable.