NEW THREAD: http://forums.crackberry.com/blackbe...uilds-1083171/
While we can't idly run software release lookups for the Priv like the old days, we can compile a list of build numbers and get a sense of how, when and where things get updated.Maybe even grab the OTA update URLs when they come, if some carriers are lagging behind the rest of the world.
If you want to find out which build number you're on:
Settings > About phone > Build number
Sources for these include your phone, certification agencies (PTCRB, FCC, etc), BlackBerry's kernel repo, etc.
Known releases (incomplete):
LOLLIPOP 5.1.1
AAC724 - Launch (EMEA)
AAC734 - Launch (AT&T)
AAC784 - Launch (Shop BlackBerry)
AAC826 - Launch (Amazon, Canada)
AAC858 - Launch (Shop BlackBerry)
AAD027 - December 2015 update (ROW)
AAD028 - December 2015 update (AT&T)
AAD164 - Launch (T-Mobile)
AAD250 - January 2016 update (ROW)
AAD442 - February 2016 update (T-Mobile)
AAD444 - February 2016 update (ROW)
AAD447 - February 2016 update (AT&T)
AAD648 - Launch (Claro AMX)
AAD797 - Launch (Verizon)
AAD924 - Canceled
AAD925 - Canceled
AAE016 - March 2016 update (ROW)
AAE017 - March 2016 update (AT&T)
AAE031 - Launch (Japan)
AAE134 - March 2016 update (T-Mobile)
AAE298 - April 2016 update (ROW)
AAE299 - April 2016 update (AT&T)
AAE300 - Canceled
AAE301 - April 2016 update (T-Mobile)
AAE312 - �\_(ツ)_/�
AAE460 - April 2016 update (Verizon)
AAE599 - May 2016 update (AT&T)
AAE601 - May 2016 update (Verizon)
AAF055 - June 2016 update (Verizon)
MARSHMALLOW 6.0.1
AAE534 - Marshmallow Beta 1 (ROW)
AAE570 - Marshmallow Beta 2 (ROW) / May 2016 update (ROW)
AAE723 - Marshmallow Beta 3 (T-Mobile, APAC, Canada) / May 2016 update (Hong Kong)
AAF057 - Marshmallow Beta 4 (ROW) / June 2016 update (ROW)
AAF153 - Marshmallow Beta 5 (T-Mobile, North America) / June 2016 update (North America, T-Mobile)
AAF355 - Marshmallow Beta 6 (AT&T) / June 2016 update (AT&T)
AAF518 - Marshmallow Beta 7 (ROW, T-Mobile) / July 2016 update (ROW)
AAF678 - July 2016 update (South Korea)
AAF960 - Marshmallow Beta 8 / August 2016 update (ROW, T-Mobile)
AAG053 - August 2016 update (Rogers)
AAG111 - August 2016 update (Quadrooter)