Put together a video showing everyone how to manually update to 4.1.1 JB on their Sprint GS3.
Also have a download link there.
How to manually update:
Manually Update to Official Jelly Bean Android 4.1.1 on the Sprint Samsung Galaxy S III - YouTube
Also have a download link there.
How to manually update:
Manually Update to Official Jelly Bean Android 4.1.1 on the Sprint Samsung Galaxy S III - YouTube