Sony's been on a slow roll lately, steadily pushing KitKat to various Xperia devices. Today marks the release of the 4.4.4 update for the Xperia M2 and M2 Dual, which also brings some additional functionality by way of Sony-specific tweaks.

We’ve added our tweaked Status Bar and Quick Settings… now more intuitive and customisable (and pretty easy on the eye)… cleaned up to ensure you only get the notifications you really need

If you’ve got a Sony PlayStation 4, you might recognize our new user interface – we’ve added the same sleek launch animation and live wallpaper across the lock and home screens

Better storage choice – you now have the option to easily move applications from internal memory to SD card – we recognised the need to have more control over your content… as something particularly useful for devices with slightly less space

We’re also uplifting Sony’s entire native app portfolio to the latest versions – bringing tweaked / improved / current experiences for (to name but a few): Messaging, Smart Connect, TrackID, What’s New, and Battery STAMINA Mode, Sony’s Media apps: WALKMAN, Album and Movies

And proving pretty popular, now totalling over 2 million downloads (!) – our unique custom interface experience: “Xperia Themes”, with downloadable UI packs from Sony Select – skin up to 280 assets across your Xperia smartphone with a variety of styles…

Compatibility with our SmartWear Experience; SmartBand SWR10 and Lifelog app – enabling you to record social, physical and entertainment activities and have them all visualised in a beautiful interface… reminisce at that past, make the best of the present and plan for the future

See? Just look at all that stuff. As always, rollout timing and availability depends on a number of factors, including region and carrier. Thus, if it's not available to you just yet, don't stress. It'll get there. Eventually. We hope.

Sony