Sony has started to roll out the Android Pie update for a number of its handsets, this includes the Sony Xperia XZ Premium and also the Sony Xperia XZ1 range.
Included in the Sony Xperia XZ1 range are the updates for the Xperia XZ1 and the Xperia XZ1 compact, the updates are being rolled out as an over the air update for all of the above devices.
The Android 9.0 Pie update also comes with the security patch for Android for October 2018, the update was due to land last month but took Sony a little longer.
You can check to see if the Android 9.0 Pie update is available for your handset from the settings menu on your device. If you install the update on any of the above devices, please leave a comment below and let us know.
Source Xperia Blog