I'm still using Lollipop, which is not ideal, but upgrades from September onwards will not play Live video on my OS. Versions previous to that will not even install. Watched the Murray US Open match with no issues, but on attempting to watch the finals this weekend, got 2 secs of Benny Hill shenanigans and then the never-ending circle of death. So no more live stuff from Amazon on my phone till I upgrade I guess.