SS IPTV

Hi,
I had an M3U8 link which I converted to a M3U file:

#EXTM3U
#EXTINF:0 type="stream", My live video stream
https://hls.xxxxxxxx.ru/hls/163853.m3u8
#EXTINF:0 type="video", My video record
https://hls.xxxxxx.ru/hls/163853.m3u8

I added this to My Playlists for 3 accounts via the web app

This link works fine in my laptop browser
Now I tried this on LG TV, not working: "Unable to Play"
tried on Sharp TV working fine!,
tried on Toshiba TV not working: "Unable to Play"

Any idea why it's not working on the 2 other TV's
Any help is appreciated

Every device has its own video player, so I guess your streams are not compatible with players of 2 mentioned TVs.