One way is to
Use an "On The Go" cable for your phone that supports mobile VIDEO CONNECTION to HDMI for the tv
ANOTHER is to use a device like the firestick or ROKU, ATTACHED TO T.V. HDMI
install on your phone, the APP for the streaming device that you choose
each video streaming device has its OWN App
some phones come with a casting/MIRROR App already installed, in many cases these Apps work only with WiFi network enabled Smart TVs, or OTG cable
I can explain it to you.
But I Can Not understand it for you !
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1997 F53 Bounder 36s