I got update kitkat 4.4.4 to my xperia zr yesterday good but no UI changes and still phone heats alot and battery drains... Guys u also facing same problem s....
I am form Bangladesh.I have 4.4.2 but i can't update new version 4.4.2.It's download but could not install.plz help me and give soluation.
I can't update to 4.4.4 firmware, its says "Unable to Install" when its restarted back! Why? What's the Problem?
Xperia - Z, I am planning long to buy this phone! People told me it has 4.1.2JB which is not the latest. Sony you provided KitKat 4.4.4 for this. You made me happy and excited. Hurray! Now I can buy this phone with peace but with I've one question, Since, it's official update is came, does this mean If I purchase this phone, Will I get officially updated Android 4.4.4 or JB which I have to update later? Please tell thank you SONY!
So now only xperia ZL users are left to get the update in india and I am among those unfortunate ones :(
Kamran( Karachi PK), 13 Sep 2014Its been 2 days i am using official kitkat 4.4.4 on my Sony Xperia Z C6603 scrolling lag fixed... moreTrue DAT..:'( Sony why you do this and not perform on such criticalnissues
Failed to update via OTA twice. Successfully updated by pc companion.
Please do check whether kitkat 4.4.4 update supports wcdma,mine not working after update
Hi am from Mumbai have xperia ZL c6502 I still haven't got the update...has anyone from India got it fr ZL
Guys I try updating my phone twice by WiFi but it fails to install.. Any other solution to intall?? Can I use pc companion??
Its been 2 days i am using official kitkat 4.4.4 on my Sony Xperia Z C6603 scrolling lag fixed over all performance is good but WiFi still killing battery :-s . Yesterday i downloaded a game via WiFi it took 2 hours and battery went from 73% to 20% with stamina mode on ...... is it normal or still need to be fixed ?
Still awaiting update in Nigeria. I hope it's gonna make battery charging time shorter. When is getting to Nigeria?
madtaz1, 12 Sep 2014Hi I'm from Singapore. I have tried installing the new update but it always fails when install... moreI tried linking my xperia z with PC companion via PC. Download the upgrade via PC. It works. I had problem installing the new upgrade via the phone itself earlier.