A:AnswerDownload the VLC for Fire app to watch videos from a USB Flash Drive.
The VLC app supports the following formats: MKV, MP4, AVI, MOV, Ogg, FLAC, TS, M2TS, Wv and AAC.
A:AnswerYou do not need to use a Fire TV Stick because this TV has the Fire OS already built-in, you can download the apps Hulu and Netflix on this TV.