[Q] How to upgrade mi Xperia Z C6606 to 4.3? - Xperia Z Q&A, Help & Troubleshooting

Hi,
How can I update my Xperia Z C6606 update to version Android 4.3?
I have a while already trying to update it and I could not.
I would appreciate support.
Regards,

You will have to flash a C6603 ROM, minus the baseband.

Related

[Q] how to root xperia z fw 10.1.A.1.434

Hi Guys,
Can anyone tell me how to root xperia Z fw 10.1.A.1.434 and will I be able to upgrade it to 4.2.2 when it got released?
Thnx in advance
abheshekk said:
Hi Guys,
Can anyone tell me how to root xperia Z fw 10.1.A.1.434 and will I be able to upgrade it to 4.2.2 when it got released?
Thnx in advance
Click to expand...
Click to collapse
It is simple if you can read or search, try Xperia Z Original Android Development and Xperia Z Android Development are the areas to look, in this order

[Q] 4.2.2 showing as 4.1.2?

Hello XDA
I recently flashed the Australian 4.2.2 onto my Xperia Z (http://forum.xda-developers.com/showthread.php?t=2280329) however I notice it is displaying "4.1.2" on my phone details instead of "4.2.2". Is it because the ROM I downloaded was 4.1.2? It also says that my firmware is up to date, yet displays 4.1.2.
Condottiero said:
Hello XDA
I recently flashed the Australian 4.2.2 onto my Xperia Z (http://forum.xda-developers.com/showthread.php?t=2280329) however I notice it is displaying "4.1.2" on my phone details instead of "4.2.2". Is it because the ROM I downloaded was 4.1.2? It also says that my firmware is up to date, yet displays 4.1.2.
Click to expand...
Click to collapse
go repair it with Sony PC Companion.
Do you have the new lockscreen with the widgets?
LitoNi said:
go repair it with Sony PC Companion.
Do you have the new lockscreen with the widgets?
Click to expand...
Click to collapse
I'm sorry, I don't actually know what the widgets screen actually looks like. Can you post a picture please?
I'm starting to feel that my version is in fact 4.1.2 after looking around for a while because it is .253, do Sony or other companies who make Android phones release firmware updates for Generic Unbranded firmware later than for phones with built in firmware from Vodafone etc?
if your firmware is .253 then you are definitely on 4.1.2.
The xda thread you linked to is also the same. So far only Optus has released 4.2.2 (which is .423)
You need to flash the FTF using the latest flashtool. Its v9.11 i believe.
Sent from my C6603 using xda app-developers app
you are most likely on the old fw which is 4.1.2.
Here is a tutorial on how to flash FTF files
if you have a model of C6603 Flash this ftf file [STOCK ROM][FTF] Xperia Z (C6603) v4.2.2 10.3.A.0.423 Generic ES (Unbranded/Spain)
if you have a model of C6602 Fash this ftf file [STOCK ROM][FTF] (C6602) v4.2.2 10.3.A.0.423 Generic TW (Unbranded/Taiwan)
LitoNi said:
you are most likely on the old fw which is 4.1.2.
Here is a tutorial on how to flash FTF files
if you have a model of C6603 Flash this ftf file [STOCK ROM][FTF] Xperia Z (C6603) v4.2.2 10.3.A.0.423 Generic ES (Unbranded/Spain)
if you have a model of C6602 Fash this ftf file [STOCK ROM][FTF] (C6602) v4.2.2 10.3.A.0.423 Generic TW (Unbranded/Taiwan)
Click to expand...
Click to collapse
I've got a C6602 model but I have installed C6603 firmware. Can I still update my phone without doing it manually?
Condottiero said:
I've got a C6602 model but I have installed C6603 firmware. Can I still update my phone without doing it manually?
Click to expand...
Click to collapse
connect your device to your computer and try using Sony PC Companion or Sony Update Service. I have no clue will it work, but it should. If not then flash one of the FTF files above.
the links are below in my signature.

[Q] Update to 4.2.2

Hi everyone,
I have a Xperia Z, my friends model number C6603 build number 10.3.A.0.423 and are already running 4.2.2
I have an unlocked DOCOMO model number SO-02E build number 10.1.D.0.343 only at 4.1.2
I keep checking PC companion but still no updates, can I flash 4.2.2 or should I wait?
Thanks,
SD

[Q] Downgrade to 4.3

I got a Sony Xperia Z1. It's currently running 4.4.4 but I want to downgrade to 4.3. I don't know how to do this and that's why am asking here. I've tried googling for a solution but have yet to find anything of the sort.
Modelnumber: D5503
Version: 14.4.A.0.108
Androidversion:4.4.4
Fredrikbra said:
I got a Sony Xperia Z1. It's currently running 4.4.4 but I want to downgrade to 4.3
Modelnumber: D5503
Version: 14.4.A.0.108
Androidversion:4.4.4
Click to expand...
Click to collapse
OK...
---------------------------------------
Haha....just kidding..
Well, download 4.3 and flash it through flashtool.
I remember we were losing IMEI if we downgrade from 4.4.2 to 4.2 so check for that...
I think there's method (ftf) to avoid that..
Search for NUT instructions...
Sent from my D6503 using Tapatalk

[Q] Difficulties in downloading the driver for C6603

How To Update Sony Xperia Z C6602,C6603 To Official Android 4.4.4 10.5.A.0.283 Firmware:
DO I NEED TO PAY IN ORDER TO BE ABLE TO DOWNLOAD """For Xperia Z C6603 [Generice/Unbranded]""" ?
Alex Mwang'ande said:
How To Update Sony Xperia Z C6602,C6603 To Official Android 4.4.4 10.5.A.0.283 Firmware:
DO I NEED TO PAY IN ORDER TO BE ABLE TO DOWNLOAD """For Xperia Z C6603 [Generice/Unbranded]""" ?
Click to expand...
Click to collapse
Why 4.4.4... If u can update it to LOLLIPOP..
Just download the latest . Ftf for your device nd flash it...via flashtool....nd enjoy

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