The best and correct option for such televisions is the IPTV set-top box on Android!!! Everything else is a workaround!!!
Player OTT-play FOSS is for televisions LG , Samsung, and other non-android ones
https://ottp.eu.org/www/install/ (installing the player, three methods)
Set the player according to the instruction 5.5 Player setup ott-play..
Media player Kodi, instruction for setting up 5.7 Media player setup Kodi
Player Smart IPTV (SIPTV)
Attention, the player is paid, you can test the player for free for 7 days!
We install the player on the television
LG
Samsung
We load the playlist into the player https://siptv.app/mylist/index.html
a) in the MAC field, enter the MAC address of your TV;
b) the "snake" on the right side of the MAC field changes the way the playlist is loaded. Either you download the playlist and indicate (select) the path to it, or you indicate the playlist link (URL), and the device itself pulls the desired playlist from our resource; you can see the playlist link in the personal account Playlists->Links, choose SmartIPTV playlist and press Copy button, the playlist link for this player is
https://tv.team/pl/13/*******/playlist.m3u8 (your unique access code (token) instead of the asterisks); we recommend the second way of loading the playlist, because you won't have to download the playlist every time the channel list changes;
c) in the EPG field, enter the link http://epg.team/tvteam.xml
Reload the player and watch TV.
No need to specify a country for the EPG; if you want to, you can choose ExUSSR for Russia.

Player ott-play by Alex (not for Russia and Belarus), WARNING!!! Ott-play by Alex player blocks Russian channels and servers. If you need these channels, use the OTT-play FOSS player (above).
LG Samsung Toshiba, Panasonic, Sony, Philips, Hisense, Skyworth, TCL, Sharp, Haier...
Set the player according to the instructions 5.5 Player setup ott-play.
Player M3U IPTV (only for Samsung Tizen and LG WebOS)
https://m3u-ip.tv/
Use the Televizo playlist to set up the M3U IPTV player.
It seems that the archive on the M3U IPTV player works only on the Premium version of the player, which costs 1400 rubles.
ATTENTION! due to an update of the donor application RedBull on many Samsung televisions, the ott-play (FOSS and DRM) player, installed in this way, has stopped loading. Therefore, it is better to install these players on Samsung TVs through a widget (a computer/laptop is needed). Download the archive of any player on the computer, unpack it, launch the application (the file with exe extension) and follow the instruction on the screen:
https://forum.tv.team/files/SAMSUNG.TV/FOSSInstallTizen_byFoxTV.zip
https://forum.tv.team/files/DRM-play/DrmPlayInstallTizen.zip
Additional explanations and tips to the instructions:
1) You can find more detailed information on how to enter the developer menu by searching online;
2) the computer and the TV should be on the same local network, i.e. connected to the internet in the same way – both wired or both Wi-Fi;
3) Press the buttons in this order 1-OK-2-OK-3-OK-4-OK-5-OK, i.e. after selecting the number button you need to press OK, and you need to press the buttons quickly, without pauses.
