A:AnswerYou cannot watch 3D on a non-3D TV. To get 3D you must have 3D player, 3D TV, and 3D glasses. In some cases depending on your equipment, and the disc your wanting to play - you can play a 3D disc in 2D. But it all depends on the equipment and the disc itself. MOST 3D discs come in bundles that include the 2D BluRay with it and some times a digital copy. Hope that helps.
A:AnswerAre you talking about a Toslink Digital Optical Audio Cable? I have only seen one size connector. Did you take off the protective cap? There you go.
A:AnswerDVD players come with preloaded/ accessible apps. If you would do an update for new apps I think you will find the normal.
The unit won't let you add your app.
A:AnswerNo it does not its very frustrating you don't even know if it on or not. Its not worth buying. I bought one two weeks ago to replace the previous Samsung I had because the wireless was ineffective and im taking it back to the store today.