Author Topic: Root Xperia Z1 on Android 4.4.2 (14.3.A.0.681) KitKat with Locked/Unlocked Bootl  (Read 1000 times)


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Sony has just started seeding Android 4.4.2 KitKat software update with build number 14.3.A.0.681 for Xperia Z1, Xperia Z1 Compact and Xperia Z Ultra.

The new stock firmware brings various improvements and features for the said Xperia smartphones. Besides, the update includes stability and improvements in terms of performance as well as battery.