I use MrMc with the IPTV Simple Client. The provider I am trying to use has vod and 24x7. When the pvr client loads it is grabbing 20k channels which takes forever. Is there a way to truncate everything except live channels to stop this? I know some providers have a web based selection option which allows this but this particular provider does not offer that.
Use a client that allows you to add more than 1 m3u source (remote and local)
Create a local m3u file with the links to channels you normally watch.
A local list with say 500 channels loads a lot quicker than a remote list with 20k channels.
iPlayTV, GSE, IPTVX are clients that support multiple m3u sources.