For last few weeks, we've been hearing Google's Android team prepping for a new OS update to fix some bugs pertaining to Nexus 5's camera and the fast draining of the battery, now an alleged change-log of the new OS update has surfaced online revealing the details of the fixes.

Popular technology blog, Android Police has got hold of the change-log of the upcoming Android v4.4.3 firmware.

The new software is said to fix bugs include:

-      Frequent data connection dropout fix

-      Mm-qcamera-daemon crash and optimization fixes

-      Power manager display wakelock fix

-      Multiples Bluetooth fixes

-      Fix for random reboot

-      App shortcuts will return with security fix with the new update (shortcuts disappeared from launcher after v4.4.2 update)

-      USB debugging security fix

-      Wi-Fi auto-connect fix

-      Minor camera fixes

-      MMS, Email/Exchange, Calendar, People/Dialer/Contacts, DSP, IPv6, VPN fixes

-      Stuck in activation screen fix

-      Missed call LED fix

-      Subtitle fixes

-      Data usage graph fix

-      Internet telephony fix

-      FCC compliance fix

-      Miscellaneous fixes.

To corroborate the report, Android Police's source has posted a screen-shot of the Nexus 5 phone running on the Android v4.4.3 with build number 'hammerhead-userdebug 4.4.3 KTU8'. (To view the snapshot, click here).

The revelation comes just weeks after Android Team issued the statement regarding Nexus 5's fast draining battery bug. Google's developer team (Android Open Source Project) member had acknowledged the issue and promised to release the stability update soon.

The first leg of the software rollout process is expected to begin with Nexus series devices (smartphones and tablets)- Nexus 5, Nexus 4, Nexus 7 (both 2012 and 2013) and the GPE (Google Play Editions) devices of Samsung, HTC, Sony and LG.

It has to be noted that the upcoming KitKat firmware is not a major software upgrade, as Google is reported to announce the new L series nomenclature (rumored as Lollipop v4.5/ 5.0) OS at the I/O 2104, which is scheduled on 25-26 June 2014.

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