Posted on Jun 6 2014 - 11:01am by Anurag Kumar

Sony Z Ultra C6806 Google Play Edition is getting Android 4.4.3 KTU84L.S1.3056 build update from Android 4.4.2 KOT49H build. Sony Z Ultra is the first device with Sony brand getting android 4.4.3 update and for rest Xperia brand device Sony is yet to declare the schedule for android 4.4.3 update.

Android 4.4.3 KTU84L.S1.3056 update is confirmed on Sony Z Ultra C6806 Google Play Edition in regions like US, Europe, India. Android 4.4.3 KTU84L.S1.3056 update is moreover a bug fixing update over android 4.4.2 rather than a major update. As seen in changelog from Google, new improved phone dialer app is introduced in the update along with other performance enhancement fixes.

Sony Z Ultra Android 4.4.3 KTU84L.S1.3056

Check the system update settings if you still haven’t got the update yet.

Sony Z Ultra Android 4.4.3 KTU84L.S1.3056

Download Sony Z Ultra  Android 4.4.3 KTU84L.S1.3056 OTA

From below you can download the Android 4.4.3 KTU84L.S1.3056 OTA zip for Sony Z Ultra C6806 GPE ( not a ROM ).


Let us know if you have already updated your Sony Z Ultra C6806 on Android 4.4.3 KTU84L.S1.3056 build, what changes you noticed. Drop your comments below.

Thanks Billy 🙂

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4 Comments so far. Feel free to join this conversation.

  1. frank June 6, 2014 at 5:06 pm - Reply

    Is it possible to install this Rom on a non google play edition phone?

  2. tositem June 6, 2014 at 11:48 pm - Reply

    Btw, is it possible to change regular xperia z ultra into xzu gpe? If it’s possible, may i have the link to the how-to? Thanks!

    • Anurag Kumar June 7, 2014 at 9:40 am - Reply

      Yes it is there is one option to do that from z1 to zu gpe look, let me see for zu specifically..

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