- Published: Wednesday, 27 June 2018 00:58
Installation of apps on Amazon Fire TV Stick is an easy thing to do: You search the app market, choose the app and click install, job done! Sometimes installation encounters errors saying "the origin of this app is unknown" or "Publisher of the app is unknown". This usually happens when user tries to install an app from outside of amazon market. Here we show how to enable installation of these apps on Amazon Fire Stick.