To connect to your TV, open the Home app on your mobile device and select the Chromecast device you want to use. At the bottom of the screen you'll see a button labeled Cast my screen -- tap it.

Once connected, you should be able to cast through the Connected Devices/Connections setting on your phone. Screen mirroring ... using the Plex app is that the computer where you set up your ...

You can stream from a PC to your Fire TV Stick ... it doesn’t allow you to cast your phone screen to the Fire TV.

Access the quick settings panel by swiping down from the top of your Android phone or tablet's display. There should be an option labeled Screen cast. If you can't find it, use the Smart View ...