A:Answeryes you can.. just set up a activity for watching ruku.. once set up in the app on your phone or on your pc ..it will turn your tv to the right input
A:AnswerYou can't, the battery is a button battery, but the battery life lasts along time. I have had mine well over a year and I haven't had to replace it yet.
A:AnswerI was baffled about this too. But I searched for the answer and found a great, brief YouTube video showing how to slide down the cover to the battery,