Android Lollipop 5.0.2 23.1.1.E.0.1 firmware has been finally certified for Xperia Z3 Dual and now Xperia Z3 Dual D6633 users soon can expect it to roll soon. Earlier Sony has rolled Android 5.0.2 update on whole Xperia Z3 series in selected regions and now it is rolling globally and Xperia Z2 series users will get it next week.
Xperia Z3 Dual 23.1.1.E.0.1 Lollipop firmware[ UPDATE ] Xperia Z3 Dual 23.1.1.E.0.1 Android 5.0.2 Lollipop rolling
Check out the 23.1.1.E.0.1 firmware certification for Xperia Z3 Dual D6633 on PTCRB.
A few days back Sony teased Android Lollipop running on Xperia Z.
We will keep you updated once 23.1.1.E.0.1 firmware starts rolling for Xperia Z3 Dual users.