maybe the OP is one these people that buying something like a 4k TV is just something to spent there pocket change on..Why have you upgraded to 4k and there is very very little content out yet, seems a total waste of money.
I would have waited for hdmi 2
I would have waited for hdmi 2
When Sony announced it’s newest 4K televisions at IFA 2013, it also announced that most of its existing 4K sets can be upgraded to HDMI 2.0 by the end of 2013 through a simple firmware update. Just download the update and let the TV install it.
Read more: http://www.digitaltrends.com/home-theater/hdmi-2-0-explained/#ixzz2ofVI3IDn