Thanks for being with Samsung and for sharing your concern. We would like to inform you that you can use Wi-Fi direct feature for the connectivity we would like to inform you that kindly follow the below steps to connect your device to TV :-
1) first of all Kindly go to my files.
2) and select media file you want to play
3) Tap and hold on it
Now you can check the share option, under share option you can see wifi direct option.
4) tap on WI-FI direct option in mobile
5) after that Click on WI-FI direct option in phone after enable WI-FI direct in LED TV search TV name Here When TV name appears click on the name and wait for the connection .
6) When both devices are connected in mobile go in Default video player and play any video after that you get : dots in right corner click on that you get option of all share then video is shared to TV screen . Be sure to hit ♡ when you find an answer that works for you.
