Yesterday, Sony listed December 19 as a release date for Android 4.3 on its Xperia Z support page. Since then, the page was changed, and now it’s only mentioning the 4.2 update that was rolled out back in September. Still, the Dec. 19 listing should give users hopes that their handset will get rid of Android 4.2.2 soon to make way for the newer 4.3. The Xperia Z (alongside the Z1, Z Ultra and others) will also get Android 4.4 KitKat. However, this will likely happen starting next year.