I just received AT&T Z30 that I bought on this forum, I was surprised that I am stuck onBB10.3.1.1784, while I know that the BB10.3.2 was available for Z30s awhile ago. I am using this on my ShopBlackBerry Z30 for couple of months now. Does anyone know if this is related for this unit being from AT&T, or if this is being related for it being STA100-2? Any info will be appreciated. Thanks all.