smart tv's usually provide wifi streamijng , it's better if your phone is android
My phone is an Android Moto e 4
My phone has unlimited data but no hot spot. My tv is not connected to any type of internet. I have no internet for r the tv. Is it possible to see what is on my phone on my tv screen
they usually give you a QR code for you to scan with your android phone so that you download the app and get things going . i don't know what your tv is dude , i just know android is more supportive of this
I don't think Miracast work without a wifi network? Not will any other stream option like chromecast.
If your phone will support MHL then you could wire the phone to the TV.
Could not find a cable like this one that mentions the E4 but maybe you can.