Tried to watch Walking Dead tonight, but couldn't because of the pixelating, tried resetting the modem and it was OK for a couple of minutes but then it was back. Any quick solutions?
Pixelation/tiling, off and on issue for over a year. Only on the X1 box. Cables are tight and new, box has been replaced. Service techs have investigated. Seems to happen most on Channel 850. But maybe that’s my most watched station. Today, did a restart and refresh, and powered down the box and allowed it to reset. Does Xfinity have a fix?