I have Portal + MAC that I want to convert to M3U. I have peace of software that can convert MAC to M3U by giving username and password. After that I just merge everything into one M3U link, everyone knows how to do that.
In order to verify is that M3U link correct I simply downloaded M3U file from it. It was successful.
But when I add it to Kodi, VLC, TiViMate, channels are not opening, just loading.
Why is that? Provider is blocking those players? I can't use STBEmu, it's absolutely disgusting...
Potentially, your provider does not enable the get.php file which is normally used for m3u lines.
Why not ask your provider for a m3u URL?