I had simlar issues with Comcast , not as bad , its default was 720p , anyway you dont need a new box, what you need is comcast to send out software patches . may take 3 or 4 weeks but they will get them resolved . And forget about talking to Sales reps on the phone , there is some secret wizard behind a curtain that will fix it.
They dont want people who dont know whats going on like Grandma saying when I go to Mrs Winkles house her dish network HD colors pops off the screen and my Comcast looks like crap. They will fix it , because the have an economic reason to do so.
They dont want people who dont know whats going on like Grandma saying when I go to Mrs Winkles house her dish network HD colors pops off the screen and my Comcast looks like crap. They will fix it , because the have an economic reason to do so.