Xperiaguideclaims that the company has officially rolled out the Android 4.2.2 10.3.1.C.0.136 firmware update for the Wi-Fi only variant of the Xperia Tablet Z SGP311 and SGP312.
The site notes that Android 4.2.2 10.3.1.C.0.136 firmware update for the tablet is a major update, compared to the previous ones and is a 786MB download. The site also notes that users in UK and France have confirmed receiving the new update on their Xperia Tablet Z device. It is available via the PC Companion desktop tool.
Some of the major highlights of the latest firmware update include multi-user support, a Notification bar added at top of screen with Quick Settings options, support for 64GB microSD cards, a Semi-transparent bar in the lockscreen and the addition of a new kind of widget functionality on both the Homescreen and lockscreen.
Sony unveiled the much talked about Xperia Tablet Z in India, earlier this year. The Xperia Tablet Z sports a 10.1-inch screen with full-HD (1920 x 1200 pixels) display. It runs on Android 4.1 (Jelly Bean). It is powered by a 1.5GHz quad-core Snapdragon S4 Pro processor and comes with 2GB of RAM. The major USP of the tablet, however, is its form factor. At 6.9mm, the Sony Xperia Tablet Z is currently amongst the slimmest tablets around and it weighs 495 grams.
Earlier, Sony rolled out a firmware update for its flagship phone, Sony Xperia Z Ultra smartphone. The new update added a number of features; however it still kept the device on Android 4.2 Jelly Bean.