PR1.1 Update for AT&T Lumia 920 and 820 Spotted at NaviFirm

We reported yesterday on the next software update for Nokia Lumia 920, but now it looks like the update will be pushed to Lumia 820 devices as well.

The folks over at NokiaPowerUser report the highly-anticipated PR1.1 software update for AT&T Lumia 920 and Lumia 820 has just appeared on NaviFirm.

Although the update has yet to be announced by Nokia and Microsoft, we expect it to become available within the next few days.

This leak comes in line with the latest details coming from various channels, including Nokia Care, that Nokia Lumia 920 will receive a software update this month.

According to Nokia, the PR1.1 update will fix some of the issues with the Lumia 920's powerful PureView camera, which seems to suffer from fuzziness. It also promises to improve the camera's daylight performance.