The progression of the biscuit-chocolate Bugdroid continues on terminals sold with earlier versions. After Samsung, Motorola, HTC is now at Sony and its Xperia Z Ultra Android 4.4 rears its antennas, according to information the forum XDA Developpers.
The deployment of Android 4.4 has begun for the Z Ultra according to some forum users. The KitKat version first and foremost concerned Z Ultra Hong Kong match the name of C6833 (LTE compatible terminals). The new version of firmware provided by Sony, including Android 4.4, 14.3.A.0.681 door number. It is not known whether Sony plans to convey its update only by OTA (Over The Air) without giving the possibility to make an upgrade by USB.
If the LTE version of the Sony Z Ultra has already its update to KitKat, it means that the other terminal benefit sooner or later versions of the same treatment. And perhaps come in the wake of the other terminals of the Z series (Z1, Z1 Compact …).