Slew of Sony Xperia Z phones get KitKat 4.4.2 bug fix

09 April, 2014 | Comments (258) | Post your comment

Tags: Sony, Android

Sony is now putting out a bug fix for the Xperia Z1, Xperia Z Ultra, and Xperia Z1 Compact; Firmware 14.3.A.0.757 takes the place of the former version (14.3.A.0.681).

What does the new version fix? The sound issue that has been plaguing users where noises from the handset were coming from the internal speaker instead of the external one. But Xperia Z users can now rejoice because they will be facing that problem no more.

It hasn't hit all regions yet, but here are the ones that should have received the update by now:













Any Xperia Z owners in these countries or any others that aren't on the list that are enjoying the new update? Let us know in the comments!




Slew of Sony Xperia Z phones get KitKat 4.4.2 bug fix - reader comments

  • YM

Hello, I have an Xperia Z C6603. After stilling an update of Walkman and Album, I noticed several problems with my device. First of all, I noticed that the speaker would not play audio files like music or videos. But I excluded any hardware problem ...

  • Reply
  • 2015-02-19 19:55
  • tjKx
  • rajeev

Upgraded my xperiaz to 4.4.4 since then all softwares stop unexpectedly.I approached Sony service center but they refused to repair as I purchased this from

  • Reply
  • 2015-02-17 16:35
  • uu}H
  • Angelo

i hav an xperia z1....found out today tht it is charging really slow...infact its still kept for charging for almmost 8 hours straight...cant figure out wats the problem...someone wit any suggestions r welcome to help

  • Reply
  • 2015-02-12 23:26
  • XN}p