Previously, Sony pushed out a new update to its Xperia Z5 family, and now it has begun to roll out a new update to its Xperia XA smartphone. The latest update arrives with a build number 33.2.A.4.70 for the standard model (F3111, F3113, F3115). Whereas the Xperia XA Dual smartphone (F3112, F3116) receives an update with a build number 33.2.B.4.70.
Presently, there is no other information on what the update brings other than the January security patches for the device. Since the update arrives through OTA, it may take some time for the notification to pop-up on your smartphone. However, you can also manually check for the update by visiting Settings menu in your smartphone.