Tag Archives: 14.3.A.0.757 firmware

Xperia Z1 Compact 14.3.A.0.757 firmware update rolling – KitKat Bug Fixing

14.3.A.0.681 firmware update was rolled a dew days back on Xperia Z1 Compact as android 4.4.2 KitKat and users have been reporting some serious bugs the then like sound coming from hearing speaker instead from external speaker, heating issues, battery drain. Sony has rolled a new 14.3.A.0.757 firmware update to fix all acknowledged bugs by them.

14.3.A.0.757 firmware is a bug fixing update over 14.3.A.0.681 firmware which keeps Z1 Compact on android 4.4.2 only. 14.3.A.0.757 firmware is confirmed on Xperia Z1 Compact D5503 in regions  Russia, France, China, Germany, Israel, Italy, Austria, Philippines, 14.3.A.0.757 firmware is available over PC Companion and SUS, no OTA seen yet.

[ UPDATE – 9 April ]

Xperia Z1 14.3.A.0.757 firmware update rolling – KitKat Bug Fixing

Xperia Z Ultra 14.3.A.0.757 firmware update rolling – KitKat Bug Fixing

Xperia Z1 Comapct 14.3.A.0.757 firmware update

Connect your Xperia Z1 Compact to PC Companion and look for a notification as shown below, proceed as per on screen instructions.

Xperia Z1 Comapct 14.3.A.0.757 firmware update

If you have not got official 14.3.A.0.757 firmware update  yet on your Xperia Z1 Compact D5503 , then download 14.3.A.0.757 firmware ftf from below mentioned links and flash it manually using flashtool.

Download Xperia Z Ultra 14.3.A.0.757 firmware ftf

#For D5503

Download D5503_14.3.A.0.757_RU.ftf
[ Via XDA user – John.D.. ]

We will soon post other regions 14.3.A.0.757 firmware ftf and detailed changelog. If you have also got the 14.3.A.0.757 firmware update on your Xperia Z1 Compact, let us know what changes you noticed. Drop your comments below.

Xperia Z Ultra 14.3.A.0.757 firmware update rolling – KitKat Bug Fixing

Sony rolled android 4.4.2 KitKat 14.3.A.0.681 firmware update a dew days back on Xperia Z1, Z Ultra and Z1 Compact and users have been reporting some serious bugs the then like sound coming from hearing speaker instead from external speaker, heating issues, battery drain. Sony has rolled a new 14.3.A.0.757 firmware update to fix all acknowledged bugs by them.

14.3.A.0.757 firmware is a bug fixing update over 14.3.A.0.681 firmware which keeps Z Ultra  on android 4.4.2 only. 14.3.A.0.757 firmware is confirmed on Xperia Z Ultra C6833 in regions  United Kingdom, Germany, Sweden, Singapore, Russia, Spain.. 14.3.A.0.757 firmware is available over PC Companion and SUS, no OTA seen yet.

[ UPDATE – 9 April ]

Xperia Z1 14.3.A.0.757 firmware update rolling – KitKat Bug Fixing

Xperia Z1 Compact 14.3.A.0.757 firmware update rolling – KitKat Bug Fixing

Xperia Z1 14.3.A.0.757 firmware update

Connect your Xperia Z Ultra to PC Companion and look for a notification as shown below, proceed as per on screen instructions.

Xperia Z Ultra 14.3.A.0.757 firmware update

If you have not got official 14.3.A.0.757 firmware update  yet on your Xperia Z Ultra, then download 14.3.A.0.757 firmware ftf from below mentioned links and flash it manually using flashtool.

Download Xperia Z Ultra 14.3.A.0.757 firmware ftf

#For C6833 Nordic regions.

Download C6833_14.3.A.0.757_Nordic.ftf
[ Via XDA user – LordManhattan ]

We will soon post other regions 14.3.A.0.757 firmware ftf and detailed changelog. If you have also got the 14.3.A.0.757 firmware update on your Xperia Z Ultra, let us know what changes you noticed. Drop your comments below.

Xperia Z1 14.3.A.0.757 firmware update rolling – KitKat Bug Fixing

A few days back Sony acknowledged the issues on original android 4.4.2 KitKat 14.3.A.0.681 firmware rolled for Xperia Z1, Z Ultra, Z1 Compact like sound coming from hearing speaker instead from external speaker, heating issues, battery drain and promised to being a firmware update to fix those issues, it seems now 14.3.A.0.757 firmware update is rolling as new KitKat bug fixing update for above mentioned handsets.

14.3.A.0.757 firmware is a bug fixing update over 14.3.A.0.681 firmware which keeps Xperia Z1, Z Ultra, Z1 Compact on android 4.4.2 only. 14.3.A.0.757 firmware is confirmed on Xperia Z1 C6902, C6903 in regions India, Austria, Germany, Hungary, Netherlands, Poland, Slovakia, Sweden. 14.3.A.0.757 firmware is available over PC Companion and SUS, no OTA seen yet. It is a huge 1023.5 MB update if updated via PC Companion or SUS.

[ UPDATE – 9 April ]

Xperia Z1 Compact 14.3.A.0.757 firmware update rolling – KitKat Bug Fixing

Xperia Z Ultra 14.3.A.0.757 firmware update rolling – KitKat Bug Fixing

Xperia Z1 14.3.A.0.757 firmware update

Connect your Xperia Z1 to PC Companion and look for a notification as shown below, proceed as per on screen instructions.

Xperia Z1 14.3.A.0.757 firmware update

14.3.A.0.757 firmware Xperia Z1 C6903

Xperia Z1 14.3.A.0.757 firmware

168 applications are optimized in this 14.3.A.0.757 firmware update, you will see it as soon as firmware is finished installing first time.

Xperia Z1 14.3.A.0.757 firmware about phone details

Download Xperia Z1 14.3.A.0.757 firmware ftf

#For C6903 LTE Euro

Download C6903_14.3.A.0.757_EURO-LTE_Unbranded.ftf
[ Via XDA user – auras76 ]

We will soon post other regions 14.3.A.0.757 firmware ftf and detailed changelog. If you have also got the 14.3.A.0.757 firmware update on your Xperia Z1, let us know what changes you noticed. Drop your comments below.