I get very poor picture quality when watching Premiership Football matches or Rugby matches on Amazon Prime. (eg football last night).
For everything else picture quality is very good. Including all other Amazon programs, Netflix, iPlayer, Sky, BT, etc. Even the adverts at half time on Amazon are fine. Its just the football itself!
I have two V6 boxes, one connected to an upmarket Sony TV and the other to a more basic Panasonic. The problem is the same with both. Both are HD TVs.
Moving objects (like the football) are smeary.
My speculation is that Amazon football is sent in a 4k format that the V6 box has difficulty in down levelling to HD. It has no problem with other 4K - so I can watch BT Sport Ultimate and it will successfully show that in HD.
Does anyone else have this problem - or know if Amazon are using an unusual 4k encoding method?