The latest Sony Xperia Z3, Z3 Compact and Z2 have finally been updated to Android 5.0 Lollipop. Sony rolled out the highly anticipated update OTA earlier today and users of the aforementioned device should receive a prompt by now.
The Lollipop update is sized at about 700MB and it requires about 1.3GB of space for installation. The thing is that Sony released the update to the Z3, Z3 Compact and Z2 simultaneously so there can’t be any further complains surfacing.
If you have yet to receive the update prompt, you should check with the carrier. Alternatively, you can manually search for the Android Lollipop update by searching from the Software Update page listed in the devices’ settings.