Huawei Mate30 Pro User Manual page 148

Wireless Projection
You can connect your phone to an external display (for example, a TV) wirelessly.
1
Based on the model and functions of your external display, do the following:
If the external display supports Miracast, enable wireless projection on it.
•
If not, use a wireless HDMI adapter to connect your phone and external display. Ensure
•
that the wireless HDMI adapter is connected to a power supply.
To check whether your external display supports Miracast and how to enable wireless
projection on it, consult the user guide or customer service of the external display
manufacturer.
2
Swipe down from the status bar to open the notification panel, then touch
Wi-Fi.
3
Swipe down further on the notification panel to enable Wireless Projection. Your phone
will now search for the external display or the wireless HDMI adapter.
Alternatively, go to
Wireless projection.
4
Touch the name of the external display or the wireless HDMI adapter on the search result
list to start projecting.
Settings > More connections > Easy Projection and enable
Settings
to turn on
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