Sony just pushed a minor update to a number of its smartphones. Users still on the Xperia X and X Compact should see their build number bumped from 34.4.A.2.85 to 34.4.A.2.97 and have the July security patch now. Screenshots from the update Similarly, the Xperia XZ and XZs also got an update, moving from 41.3.A.2.149 to version 41.3.A.2.157. We expected the X Performance to also be on the same boat but users still haven't received the update for now. We assume the XZ Premium update is just around the corner too. Via
Source: https://www.gsmarena.com/sony_xperia_x_and_xzseries_receive_july_2018_security_patch-news-32306.php