A:AnswerI hooked up my digital antenna but didn't get any channels. Not sure if its the tree coverage or not. But with my previous samsung tv had no issues and got about 30 channels.
A:AnswerI dont know, but it syncs with my Samsung galaxy phone from straight talk. You just have to have a samsung account with google, and you log in the tv samsung account to open the apps .
A:AnswerWall mount bracket must be purchased separately. Employee at Best Buy helped me choose the correct mount. Cost was approximately $100.00 ~ I am very satisfied with the mount. VERY STURDY!