T-Mobile has begun rolling out the Android 4.3 update to their Sony Xperia Z handsets earlier today. This update comes with firmware version 10.4.C.0.814 and has a hefty file size of over 300MB so make sure you’re being connected to a Wi-Fi before downloading the update.
Although this update will bring the current T-Mobile Xperia Z up from Android 4.2.2 to Android 4.3, its good to know that other global Xperia Z users have already updated their device to Android 4.4.2 KitKat. We’re not sure whether T-Mobile is planning to roll out any future update for their Xperia Z users but I think its still better than nothing to have Android 4.3 right now.
Do share with us more about the Android 4.3 update once you have it on your device!
Source : Xperia Blog
