Posted by: Brett
According to users on XDA-developers, the Android 4.1.1 Jelly Bean OTA update has begun popping up on the Google Nexus S. The update has a build number of JRO03E, weighs in at 114.4 MB and is for the two GSM Nexus S variants (the i9023 or i9020t). You can either check for the update in Settings or you can download the update file straight from Google by clicking here.
Nexus S devices on Vodafone were slated to receive the update today, but the carrier backed down from their claim after the software didn’t meet Australian regulatory requirements.
As a reminder, Android 4.1 brings a wealth of enhancements such as a smoother interface, improved notifications, a new Google search experience, and more.