Sony has announced that they've begun rolling out Android 4.4 KitKat to a wide range of their devices. The Xperia Z, Xperia ZL, Xperia ZR, Xperia Tablet Z are all enjoying the update, while Xperia T2 Ultra, Xperia E1, and Xperia M2 are next in line for KitKat updates in July.
