A:AnswerI was able to after connecting my YouTube account and pairing the phone with the app.
Some silmair istallable apps allow for the "chromecast" style of pushing the video to the tv.
A:AnswerHi Artyc, you can control both the TV and Blue-ray player by turning on Anynet+. Here's how to set it up on your TV. http://support-us.samsung.com/cyber/popup/iframe/pop_troubleshooting_fr.jsp?idx=590884&modelname=UN55JU6700F&modelcode=UN55JU6700FXZA ^Rosi
A:AnswerThe TV defaults to its ECO mode which adjusts the picture based on room light levels. Turn it off in by going into the Menu > System > Eco Solution.
A:AnswerHi Anon,
On the remote, go to main menu -- select "System," then click "Accessibility" and then select "Voice Guide." Make sure it's in the "Off" position. That should take care of the issue.