New Sony software upgrade, including Android 4.4; KitKat, rolls for Xperia Z, Xperia ZL, Xperia ZR a

The next Sony User Experience upgrade for Xperia Z, Xperia ZL, Xperia ZR and Xperia Tablet Z* starts from today... ... Xperia 4.4.4 update for xperia z with bug fixes? I don’t seem to find such bug fixes. Still the same here. When calling someone, l can’t

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