Sorry for the probably dumb question..but..I bought a LESHP VR viewer. I am trying to set it up. I got past the initial pages, but when I got to the part where one loads some suggested youtube videos..I get the "unable to load youtube video". This terribly inexpensive item has virtually no instructions. Any ideas what I am doing wrong?? I have NOT set up Bluetooth with my phone..in case that was necessary to do first. thanks very much.