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I came across a problem with my Fire TV Stick. My Samsung TV doesn’t have enough room to plug the USB cable for my Fire TV Stick! See for yourself. I don’t have a good answer right now. I had problems connecting the Fire TV stick to the other HDMI ports as it didn’t fit. I didn’t want to jam the HDMI port on my TV as I use it for my cable box, PS3, and Chromecast.
Update: Issue is resolved. See updated post here.