
Quick Summary
Amazon has confirmed that all future Fire TV devices will run on its proprietary Vega OS, meaning they will use a cloud-based UI.
That will prevent pirates from utilising Fire TV Sticks for illegal streaming, but also limits customisation for general users.
Amazon has confirmed that future Fire TV Sticks will no longer allow app sideloading or run on Android. You won't even be able to download and install approved apps either.