SamyGO

Hello everyone I have a big problem, I was trying to disable firmware update, with ir blaster on the F7000 series, but something 'went wrong, and now the TV changes the color panel "green, blue, white, red" I can not shut down, and even to light, if the detachment spima current and reattachment, the TV goes' in the loop.
an aid, me 'please

I solved, relaunching the file 3 speed, and TV returned to work!

I had same issue KU6300 US model fw 1133. I am in NONE for for LOCAL SET (do not set to local set!!!!). I pressed the physical button on the back of the TV once. It stopped the RGB and returned to normal TV mode.