Sony has started rolling out firmware updates for a number of its devices, including the Xperia Z, Xperia ZL, Xperia ZR and Xperia Tablet Z, all of which will get Android 4.4.4 KitKat in the next few days.
The new software brings few important enhancements, such as:
- Upgrade to Android 4.4.4 (obviously)
- Better battery performance in some background applications
- Email stability & performance enhancements
- General improvements to MMS, Calendar, Wifi, Contacts & More
- All of the latest bug fixes and enhancements.