AT&T launches Stream Saver, reducing HD video to Standard Definition to save on data
If you disable the Stream Saver feature, you will need to wait 5-minutes. After that time expires, reboot your phone. If you are an AT&T subscriber using the carrier's Unlimited Plus data plan, you are going to want to disable Stream Saver immediately if not sooner. That is because this plan streams video without limits at a resolution of 720p. If you are subscribed to AT&T Unlimited Choice, no change needs to be made since streaming on that plan is done at 480p.
AT&T customers have started receiving emails about Stream Saver. A copy of that email along with an image of the controls used to disable Stream Saver can be found in the slideshow below.