Sony Xperia XZ1 Series and XZ Premium smartphones have started receiving a new firmware update. Arriving in with build number 47.1.A.12.205, the update brings Android fixes for the month of June.
Aside from the latest security patch what other changes (if any) do this update brought is still unknown.
As usual its an OTA update will roll out gradually so be patient. Meanwhile, you can head over to the Settings menu of your device and manually check whether the update is ready for your device or not.