Name of the channel: Vice TV
Country: USA
Kind of channel: documentaries, movies, and series
Lyngsat Link: https://www.lyngsat.com/tvchannels/us/Vice-TV-East.html
Samsungs app store is limited, better use an android box like Amazon fire tv. Ok Samsung you can try IPTV SMARTERS PRO or NANOMID player.
It might be helpful to reduce the bouquet list when TV's cache memory is limited.
fire tv runs with android, you can install APK files on it via DOWNLOADER (sideload) app. there are many apk sources in the www, also for this perfect player ;)
it is not only you, it is rapid iptv with epg problems. also seebe from @Graju who is rapid iptv reseller. latest news is, tech team is working on epg. lets keep fingers crossed.
All blue tagged reseller sell the same, rapid IPTV, it's rapid IPTV community. Make a request here and you'll get offers:
https://iptv.community/threads/iptv-subscription.8338/
What hardware? Probably the device cache memory is limited. Try to use the xmltv file generated out of the m3u url. And try to reduce bouquet list, that should help in case of limited memory.
Your reseller should help you to do trouble shooting etc.
If you need help with VPN and troubleshooting you can also pm me, but they to contact your reseller first and if he is not willing to help, feel feee to pm me.
Install the VLC player on your Fire TV. This will provide the correct video codec.
Also, try other IPTV apps; some of them allow you to choose a video player like VLC.