Surprisingly a new 23.2.A.0.278 firmware has been certified for Xperia Z3 & Xperia Z3 Compact, which possibly looks Android 5.1 Lollipop update over current Android 5.0.2 23.1.A.0.690 firmware build for Xperia “Z3” series. 23.2.A.0.278 firmware has been certified only for Xperia Z3 D6653 and Xperia Z3 Compact D5833 only for the time being.
Sony has already rolled Android 5.0.2 Lollipop update on whole Xperia “Z3” series in Nordics and Baltic regions whereas now it is being rolled globally region by region for both Xperia Z2 and Xperia Z3 series.
Xperia Z3 Android 5.1 Lollipop
Check out the 23.2.A.0.278 firmware certification for Xperia Z3 D6653 on PTCRB.
Xperia Z3 Compact Android 5.1 Lollipop
Check out the 23.2.A.0.278 firmware certification for Xperia Z3 Compact D5833 on PTCRB.
We will keep you updated once Sony starts rolling Android 5.1 Lollipop 23.2.A.0.278 firmware update for Xperia “Z3” series.
Thanks for the tip, XperiaViet!