A new 14.4.A.0.133 firmware has started rolling on Xperia Z1 carrier handsets in European regions on Vodafone carrier. A few days back we saw 14.4.A.0.133 firmware getting certified for Xperia Z1, Z Ultra and Z1 Compact on PTCRB. 14.4.A.0.133 firmware is a bug fixing update over previous 14.4.A.0.118 firmware.
14.4.A.0.133 firmware update rollout for global Xperia Z1 variants for the time being is not known, we may nor may not see it rolling. It is confirmed on Vodafone DE, NL, ES, Cosmote GR, Polkomtel PLUS PL.
14.4.A.0.133 firmware update
14.4.A.0.133 firmware can only be updated via PC Companion for the time being.
Download Xperia Z1 14.4.A.0.133 firmware ftf
Download 14.4.A.0.133 firmware ftf from below and flash it using flashtool.
Let us know if you have updated your Xperia Z1 this firmware. Drop your comments below.
via – XDA