Sony has been gradually rolling out Android 4.2.2 update for its Xperia devices. Only a few days ago we reported that the Xperia ZR was receiving said update, quite a while after some of the high-end Xperia smartphones had already received it. It appears now that the Xperia Tablet Z LTE, model (SGP321), is receiving Android 4.2.2 update. No word as yet when Sony will begin the roll out for the Wi-Fi variants.
The update brings a few user interface tweaks as well, apart from the features built in to Android 4.2.2. Navigation buttons are centralized now and the notification bar has been moved up top, similar to how it is placed in recent smartphones and tablets. Google Search and app drawers retain their positions in the upper corners. A pull down quick settings feature, normally found in Xperia smartphones, has also been added to the Xperia Tablet Z through this update.It is likely that the update is being rolled out in stages, so it might take a few days for the notification to pop up in your particular country or region. One can assume that after Sony is done with rolling out Android 4.2.2 for the LTE variant, it will turn its attention towards the two Wi-Fi variants. [Image via Xperia Blog]