1. Connect the mobile phone and TV to the same wifi. If the mobile phone uses the mobile network and the TV uses the wireless network, screencasting will not be possible.
#2. Open the software, play the live broadcast you want to cast, and in full-screen viewing mode, click the three dots in the upper right corner.
3. Click "Cast Screen".
#4. This is automatically converted from landscape mode to portrait mode. Just select the TV device that needs to be voted on in the device list.
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