A WiFi only variant of the Android-based Xperia Z Ultra phablet from Sony, revealed by documents filed on the FCC's website, has launched in Japan and will be available in stores starting Friday.
'Sunset Overdrive' review: Non-stop, over-the-top action
All the latest on Windows 10
Windows 10 promo img
Next version of Office expected in 2H 2015
The Galaxy Alpha: Samsung's answer to the iPhone 6
Samsung Galaxy Alpha
Microsoft Lumia 830: A closer look at the new 'affordable flagship'