Windows Phone 8.1 is here for AT&T's Nokia Lumia 820 and Nokia Lumia 920
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In the midst of all of the news emanating from Berlin, we have some news on the domestic front to tell you. AT&T has started updating the Nokia Lumia 820 and Nokia Lumia 920, with Windows Phone 8.1. Besides adding the Action Center notification hub and a Swype-styled QWERTY keyboard feature called Word Flow, the update also adds virtual personal assistant Cortana to these two models.
AT&T started rolling out Windows Phone 8.1 back on July 24th, with the update for the Nokia Lumia 1520 phablet. Other AT&T branded Lumia models already updated include the Nokia Lumia 520, Nokia Lumia 925 and the camera-centric Nokia Lumia 1020.
More information about the Windows Phone 8.1 update can be found on AT&T's Mobile Minute, which you can view by clicking on the video below.
source: AT&T
More information about the Windows Phone 8.1 update can be found on AT&T's Mobile Minute, which you can view by clicking on the video below.

source: AT&T
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