hd picture quality terrible.
Thought maybe someone in the community maybe able to help since 27 att techs could not or would not. I have Uverse service with the hd and on all channels I get what looks like a strobing effect on anything dark on the screen. The nights sky, dark suits, even dark hair. When you get closer to the tv you see that what it actually is are lines and patterns running thru the picture. I am having this effect on all three tv's in my house and all ATT wants to do is tell me that the signal is fine and it has to be the setting on the tv. I have tried everything. I even hired a professional to come out and calibrate the tv's and nothing helps all we can do is darken the screen to minmize the effect the only issue is that that will only work with bright pictures or sceens, for sceens that are already dark it just makes the issue worse. Also this only happens when watchign Uverse. it does not have this effect with anything else, bluray, streaming, chromecast all work fine but uverse looks like an internet stream from 10 years ago. Any suggestions other then finding a new provider?