New Xperia Z Ultra firmware (14.1.B.2.257) released; brings improved touchscreen and optimised display calibration

by XB on 18th October 2013

in Firmware, Xperia Z Ultra

Xperia Z Ultra_14.1.B.2.257Xperia Z Ultra owners can now look forward to the firmware update that Sony referred to a few days back. Build version 14.1.B.2.257 is currently rolling out to those with HSPA+ handsets (C6802), although it should be released for those with LTE handsets (C6833) shortly.

According to Sony’s official change log, the update brings improved touchscreen responsiveness, optimised display calibration, better battery life, faster email sync and a smoother user experience. If you’ve managed to download the update, let us know your thoughts in the comments below.

Xperia Z Ultra_14.1.B.2.257

Thanks Anurag!

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