Sony Xperia Security Update

Sony has started releasing a new software update to its Sony Xperia XZ3 and XZ2 Series smartphones. The update is based on Android 9.0 Pie and comes with build number 52.0.A.3.126.

It’s not a major update but includes the December 2018 Security patch with minor bug fixes and improvements. The smartphones receiving the update includes Xperia XZ3, XZ2, XZ2 Compact, and XZ2 Premium.

Sony Xperia security update

It’s an OTA update and released in a phase-wise manner, so it might take some time to reach all users. Once the update arrives you’ll get a notification in the status bar. Click on the notification and it’ll start downloading.

However, you can also check manually by going to Settings –> About Phone –> Software Update.