I have carried out search after on Google and here and all posts realting to XBox judder are pre or early 2014...nothing after that so I'm assuming an update sorted it. However, I'm suffering badly from judder on my XBox One which is only 4 months old at most. I do use a DNS service (UnoTelly) to watch Netflix worldwide but it happens on all regions. Console fed through a Yamaha RX-V777 and onto a Samsung 48 6400 TV. I'm getting judder on 60Hz countries but the TV reports back 1080P/60 and judder on UK as well at 50Hz. Any help please?