Some videos may have restrictions that prevent them from playing on a certain device, playing in a certain region, or other restrictions that prevent you from playing the video. You can bypass some of these restrictions by changing how the URL is entered into your address bar. For example, copy the id of the video (shown in red) in the URL. https://www.youtube.com/watch/?v=ndekjndjwkenkwej Once the id of the video has been copied erase everything after the .com/ and add "v/<id>" where id is what was copied earlier. Once this is done your URL should resemble the example shown below. https://www.youtube.com/v/ndekjndjwkenkwej Loading this URL opens the video in a full screen, but because of how it is loaded many of the restrictions YouTube may have on the video are ignored.
Or you can get a extension for your browser, I use Chrome and installed hola! You can change your country and view as America, China etc.. to bypass it.
