Has your DIRECTV account moved to myAT&T? Learn how to manage your DIRECTV account in myAT&T.
Has your DIRECTV account moved to myAT&T?
I have a 4k tv. It keeps switching to 720p And I have unchecked 720p resolution. When I go back to the menu 720p goes back checked! I have went to the guide channels and selected Hide SD Duplicates.
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