Does not work either af my Sony Xperia Z1 Compact as well as on my Sony Xperia Tablet Z2 (where it's just super awkward to install in a roundabout way). Both devices come with the start of a video, only the meaningless "Error Code: UNKNOWN_ERROR". Super! After Amazon has taken so long to its streaming service to make in the first place on Android available, comes out only as a half-baked and "crippled" App. Very disappointing. This is even less comprehensible because we here talking about Amazon, the otherwise very professional. I suspect this is more or less deliberately (at least in the sense that conscious not have enough money / work has gone into this app) by the Kindle Fire to promote sales ... Looks as if Amazon itself more and more to a " Apple "develop. Very unfortunate.