T-Mobile Galaxy S II (SGH-T989) ROM List
*Flash your device at your own risk*
(12/02/2011) [SS] Juggernaut v3.7
(11/26/2011) [SS] DaBomb V.1.0
(11/23/2011) [SS] Bombaridier V.3.5
(11/23/2011) [SS] Skyrocket Build UCKK1 (2.3.6)
(11/05/2011) [SS] Streamlined 2.0
(10/24/2011) [SS] EaglesBlood V1.1 (2.3.5)
(10/20/2011) [SS] SGH-T989 UVKID Stock
*All source links are from xda-developers forum*