Use this page to identify software versions for the Sony Xperia Z as well as details on recent software updates.
On this page:
Android version 4.3.0
Software version 10.4.C.0.814
June 2, 2014
Available June 2, 2014
If customers' devices meet the update requirements below, they can upgrade to the most current software version.
Android version 4.2.2
Software version 10.3.1.E.0.191
November 18, 2013
Available November 18, 2013
Android version 4.1.2
Software version 10.1.1.B.0.166
July 17, 2013
Available July 17, 2013
Customers' devices must meet the following requirements to update their software to the most current version:
From the main Home screen, drag down the notification bar.
Once connected to Wi-Fi, the download will begin.
Tap on the download to open the Update Center.
When the download has completed, tap Ok to begin the update.
Device will reboot and install the latest update
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