Horrible 4K transmission from Jio Cinema of the Fifa World cup. I was excited to watch the opening ceremony and first match in 4K but turned out to be pathetic with too much stuttering and lost transmission. Why does Jio even have to advertise when they would have very well known that it would have been difficult to stream the content in 4K?. I have a ACT 400Mbps connection but still had to switch to TV with sports18 to get it in HD. I was thinking up of stopping DTH service but now have to think twice atleast until end of the FIFA world cup. Hope Jio cinema will improve the 4K transmission in the upcoming matches.