15.3.A.1.14 firmware which was certified for Xperia  L C2105 version only last week over PTCRB is now officially rolling as confirmed from Sony Mobile Twitter support. Unexpectedly Xperia L was updated on android 4.2.2 version and till then Xperia L users are complaining regarding poor camera quality, severe battery drain and poor touch screen response.

15.3.A.1.14 firmware is android 4.2.2 version only and confirmed for Xperia L C2105 and C2104 over both PC Companion as well as an OTA update. It is confirmed in regions like  Germany, Saudi Arabia, Belgium, India, Philippines, Russia, Pakistan, Canada. As per Sony 15.3.A.1.14 firmware brings performance tweaks, camera improvement, homescreen UI refresh and other changes are under the hood.

Xperia L 15.3.A.1.14 firmware update

To update your Xperia L on 15.3.A.1.14 firmware, connect it to PC Companion and look for a notification as shown below and proceed as per on screen instructions.

Download Xperia L 15.3.A.1.14 firmware ftf for manual flashing

Download below 15.3.A.1.14  ftf and flash manually using flashtool.

#For C2105 – Indonesia

Download C2105_15.3.A.1.14_Indonesia.ftf
[ via XDA user Mrcl1450 ]

#For C2105 – German DE

Download C2105_15.3.A.1​.14_Generic DE.ftf
[ via XDA user Macmol ]

Xperia L 15.3.A.1.14 firmware update Changelog / Features

• Proximity sensor bug fixed.
• Touch Screen more responsive now.
• Camera Improved, as per Sony’s statement; need to check by user’s end.
• Performance enhancement and security patches.
• Battery drain issue fixed for some.
• RAM management improved.
• Screen Display looks more calibrated.
• Camera images at night looks improved.
• Multi-touch response fixed.
• Screen flickering at low light recording still there.

If you have already updated your Xperia L on 15.3.A.1.14 firmware, then do let us know which bugs are fixed for you and what more issues you are now facing on this 15.3.A.1.14 firmware. Drop your comments below.

Thanks K.Swapnil, Macmol, Levered 🙂