Sony has spent the past few weeks pushing Android 5.0 out to its plethora of Xperia devices, starting with the Z3 series and continuing on to the Z2. Now Lollipop is going out to the Z1, Z1 Compact, and Z Ultra, as well as the Z3 Dual.
— Sony Xperia News (@SonyMobileNews) April 13, 2015
The rollout isn't stopping there. Sony says that the T2 Ultra and C3 are next on the list, and users all over the globe should start seeing updates pop up from next week. After that, Sony intends to bring Android 5.0 to the Xperia Z, ZL, ZR, and Tablet Z.