Sony Xperia Z1 Compact is getting Android 4.4 KitKat update. The new update contains a patch for OpenSSL bug and that's pretty much it, there are no new features.
The new Android 4.4.4 KitKat for the Xperia Z1 Compact comes with build number 14.4.A.0.108. Sony Xperia Z1 and Xperia Z Ultra are also getting the update.
Source: Sony
