Latest Lollipop Version for AT&T GS4?

[Sgooter]

Buying a pre-owned GS4 for use on AT&T. What is the latest Lollipop version # that AT&T has released OTA for the GS4? Is this newest version also available thru Kies? Thanks.

 

[Sgooter]

Wow - over 100 views and no replies!
Let me try this differently: What version of Lollipop is running on your AT&T GS4?

 

[Sgooter]

The most recent AT&T OS update for the GS4 is: Android version 5.0.1, Lollipop (I337UCUGOK2); released 12-09-2015
Many thanks for the overwhelming response.