Hello,

Does anyone know when the Xperia Tablet Z  WiFi only model can expect to recieve the update to Android 4.2.2 ? The LTE Model SGP321 has already received it's update but there is still no word of an update for the SGP312 / WiFi only model in the UK. 

Or does someone know how to update manually without rooting my device ?  I'd like to run Sony's stock Android 4.2.2 distribution rather than any custom builds.

Cheers

DaMikki