Database Develop

(Q)Debranding Xperia Tx

I've Vodafone Australia branded xperia tx which also sim unlocked. I no longer use Vodafone and I would like to debrand it.
Is it possible to flash it with normal non branded Sony firmware?
Also my phone is bootloader locked and it can't be unlocked.
my reason to debrand it is i am afraid that i have to wait for vodafone to release jellybean. not sure about though.
Any help would be really appreciated since i am a noob in this regard.

Kirandev said:
I've Vodafone Australia branded xperia tx which also sim unlocked. I no longer use Vodafone and I would like to debrand it.
Is it possible to flash it with normal non branded Sony firmware?
Also my phone is bootloader locked and it can't be unlocked.
my reason to debrand it is i am afraid that i have to wait for vodafone to release jellybean. not sure about though.
Any help would be really appreciated since i am a noob in this regard.
Click to expand...
Click to collapse
Flash any generic TX ftf found in the all in one thread using flashtool.
The all in one thread is the first thread in the Q&A section.

updating
gregbradley said:
Flash any generic TX ftf found in the all in one thread using flashtool.
The all in one thread is the first thread in the Q&A section.
Click to expand...
Click to collapse
I have used the ftf for flashing from this thread [STOCK FIRMWARE] LT29i Sony Xperia TX 7.0.A.3.212 FTF [cust.1266-6178 Russian] by dogsly
So now will i be able to update my phone through pc companion when jelly bean is officially released for my phone ?

Kirandev said:
I have used the ftf for flashing from this thread [STOCK FIRMWARE] LT29i Sony Xperia TX 7.0.A.3.212 FTF [cust.1266-6178 Russian] by dogsly
So now will i be able to update my phone through pc companion when jelly bean is officially released for my phone ?
Click to expand...
Click to collapse
Yes.

[Q] stock rom sony xperia z c6602 for usa pls.

i did a mistake that flash my sony xperia Z c6602 to 4.2.2 10.3.A.0.423
does any one know the original stock rom of sony xperia z for USA version pls. i want to get back.
tks a lot.

phatdu said:
i did a mistake that flash my sony xperia Z c6602 to 4.2.2 10.3.A.0.423
does any one know the original stock rom of sony xperia z for USA version pls. i want to get back.
tks a lot.
Click to expand...
Click to collapse
Troubleshooting, Q&A section
anyway if u don get problem why u wanna back?
> thr s no 4.2.2 for USA (C6602) now
u can flash 4.2.2 of TW (C6602)
:good:

I had to reflash my US model C6602 also using the PC software, kept the FTF around
C6602_10.1.A.1.434_Generic US.ftf (730.0 MB)
mega.co.nz/#!iYAyQJSA!IPrp7HnO2DHQYgiiQ65JckH45B1IluFOvqTBrSfkj3o

tks chandeliho a lot. i am downloading and re-flash it now.

phatdu said:
tks chandeliho a lot. i am downloading and re-flash it now.
Click to expand...
Click to collapse
When downgrading from 4.2.2 to 4.1.2, you need to wipe all data or it won't work. Why do you need the 'Generic US' firmware anyway? Does it contain any special features which you need and which are not available in 'Generic TW'? It's the worst customization when it comes to updates..

it doesn't have any special features, i don't knowt what in Generic TW firmware have. I just worry that if i flash other region firmware i won't get update over the air later. and i think the original firmware is good for me.

Original stock rom of sony xperia z (C6602) for USA version
I would like to ask for the original stock rom of sony xperia Z (c6602) for USA version as well. I can not be able to gain the access to the above link from Chandeliho. Would you folks please kindly advise the other download link? Thank you !

Can c6602 flash lte stock firmware without problems?
Thanks
Sent from my C6602 using xda app-developers app

sonnguye said:
I would like to ask for the original stock rom of sony xperia Z (c6602) for USA version as well. I can not be able to gain the access to the above link from Chandeliho. Would you folks please kindly advise the other download link? Thank you !
Click to expand...
Click to collapse
Today, Generic US has been updated to 10.3.A.0.423. You don't need an FTF to flash this firmware. Just follow this guide to change your customization number to 1271-0119 and install the update with Sony PC Companion: [GUIDE] Download ANY firmware customization from Sony & create an FTF with Flashtool
snoopycr said:
Can c6602 flash lte stock firmware without problems?
Click to expand...
Click to collapse
LTE firmware is for C6603. The C6602 contains different hardware and has no LTE support. If you flash firmware for the wrong device, you might get connectivity problems and you will no longer receive any software updates from Sony (because they check the first 8 digits of your IMEI number, which is different for C6602 and C6603).

I just updated to 10.3.A.0.423 last night using a FTF I made from PC Companion. Posted here in case anyone needs it
C6602_10.3.A.0.423 R5B_Generic US.ftf (748.7 MB)
https://mega.co.nz/#!yAhx0DjA!MjwedzIYrJPev77UWxog-WORYFoAy7Hynd_sOACdnGI

Apollo89 said:
Today, Generic US has been updated to 10.3.A.0.423. You don't need an FTF to flash this firmware. Just follow this guide to change your customization number to 1271-0119 and install the update with Sony PC Companion: [GUIDE] Download ANY firmware customization from Sony & create an FTF with Flashtool
LTE firmware is for C6603. The C6602 contains different hardware and has no LTE support. If you flash firmware for the wrong device, you might get connectivity problems and you will no longer receive any software updates from Sony (because they check the first 8 digits of your IMEI number, which is different for C6602 and C6603).
Click to expand...
Click to collapse
Just noticed that using C6603 firmware for my C6602 phone wasn't a very good idea.... Sony PC Companion doesn't allow me to update it.
After I reflash the C6602 version of firmware, will I be able to automatically update my phone using Sony PC Companion? My phone is a C6602 bought in China but the Chinese firmware has been flashed out of the device.

same issue i have a C6602 with C6603 rom on it
Condottiero said:
Just noticed that using C6603 firmware for my C6602 phone wasn't a very good idea.... Sony PC Companion doesn't allow me to update it.
After I reflash the C6602 version of firmware, will I be able to automatically update my phone using Sony PC Companion? My phone is a C6602 bought in China but the Chinese firmware has been flashed out of the device.
Click to expand...
Click to collapse
Were you able to get the phone back to stock? Also is there not a way of flashing the ROM without using the PC and ftf.
I prefer flashing from the phone on CWM because I'm lazy, Is that not an option for installing a stock rom for this phone?

zion4887 said:
Were you able to get the phone back to stock? Also is there not a way of flashing the ROM without using the PC and ftf.
I prefer flashing from the phone on CWM because I'm lazy, Is that not an option for installing a stock rom for this phone?
Click to expand...
Click to collapse
If you find a flashable zip with stock rom, you can flash stock.
But if you have your booloader locked, chances are you lose your root, recovery and go back to barbone kernel.

DrKrFfXx said:
If you find a flashable zip with stock rom, you can flash stock.
But if you have your booloader locked, chances are you lose your root, recovery and go back to barbone kernel.
Click to expand...
Click to collapse
thanks for the info. Im not 100% knowing if the bootloader is locked or not. I just assumed its unlocked because the phonr is rooted and i'm running AOKP on it. i guess the main reson i want ti know is because i know its not the correct rom for this phone. it works fine but it should be the one that should be for the phone. not c6603 when the phone is a c6602. would you happen to know the link for a cwm flashable rom version of c6602?

phatdu said:
i did a mistake that flash my sony xperia Z c6602 to 4.2.2 10.3.A.0.423
does any one know the original stock rom of sony xperia z for USA version pls. i want to get back.
tks a lot.
Click to expand...
Click to collapse
Why do u wanna downgrade. 4.2.2 is much better.
Sent from my C6603 using Tapatalk 4 Beta

chandeliho said:
I just updated to 10.3.A.0.423 last night using a FTF I made from PC Companion. Posted here in case anyone needs it
C6602_10.3.A.0.423 R5B_Generic US.ftf (748.7 MB)
https://mega.co.nz/#!yAhx0DjA!MjwedzIYrJPev77UWxog-WORYFoAy7Hynd_sOACdnGI
Click to expand...
Click to collapse
try to download your version, but it temp unavailable, can you enable it

[Q] Help in downgrading Xperia SP

my friend updated the Xperia Sp to 4.3 and now it is very laggy. He need to downgrade to 4.1.2. I need the ftf file link for downloading and flashtool link as my old flashtool dont have xperia sp driver.
As this phone is bought from customs I am not sure to which region it belongs. Do I need to exclude baseband when flashing? Do I need to skip final verification?.
The baseband version of 4.3 update is 8960-AAAAATAZQ-40031007-18

See my tutorial in General section or via the link below in my signature.. All you need is explained in the tutorial
Good luck

how to downgrade My C5502

Hello guys,
As i said i wanna know how to do a downgrade for my Xperia Zr 3G.
I have android 4.4.2 kitkat and i wanna to get back to 4.3 jelly bean, so any Help!!!!
And before any one told me to make a search, i already do but i find nothing just for Xperia Z, so is that the same with the ZR phone?!!!
And what the issus i can face while doing that?!
You
Please any answer would help even a link as start

Simply flash a ftf file with the version you want using flashtool!

wihushae said:
Simply flash a ftf file with the version you want using flashtool!
Click to expand...
Click to collapse
And the Issus !!!
what Ftf i could downlad for My device cuz there are too many ftf for the same Android Version as the indian,Ru ... Etc
Sorry for being annoying

Amazo_elprince said:
And the Issus !!!
what Ftf i could downlad for My device cuz there are too many ftf for the same Android Version as the indian,Ru ... Etc
Sorry for being annoying
Click to expand...
Click to collapse
Ru is ok,they hardly differ
Tapatalked from Xperia ZR

So no need for root/ unlock, etc? Is there any counter which counts the number of ROM flashes? (IIRC, Samsung has such counters)
Sent from my C5502 using XDA Free mobile app

[STOCK] [ROM] [Lollipop] [Indian] Android 5.0.2 C5502 10.6.A.0.454 for XPERIA ZR

Guys, this is Indian Customized Lollipop Stock Rom 5.0.2 for our Xperia ZR C5502.
Flash it with Flashtool software as you flash any other STOCK ROM. Google for tutorials as many are available there.
Made with FLASHTOOL , Tested on my XPERIA ZR (Unlocked Bootloader)
Link - (Google Drive)

iamnimit said:
Guys, this is Indian Customized Lollipop Stock Rom 5.0.2 for our Xperia ZR C5502.
Flash it with Flashtool software as you flash any other STOCK ROM. Google for tutorials as many are available there.
Made with FLASHTOOL , Tested on my XPERIA ZR (Unlocked Bootloader)
Link - (Google Drive)
Click to expand...
Click to collapse
Thanks Dude

Thanks re

is the wifi issue fixed?
Will the wifi issue be fixed after flashing this?

Which issue are you having?

Is this Rom pre-rooted?
Sent from my Rattling ZR

rattle$nake said:
Is this Rom pre-rooted?
Sent from my Rattling ZR
Click to expand...
Click to collapse
nope.. not rooted.. to root Xperia ZR Lollipop, you just need to install KINGUSER app and it will be done

I flashed the ROM, works fine. But i cant seem to get the mobile data working, both 2g or 3g.

saggiboy231 said:
I flashed the ROM, works fine. But i cant seem to get the mobile data working, both 2g or 3g.
Click to expand...
Click to collapse
NETWORK problem hoga bhai ..

Wi-Fi getting disconnected after sometime when the screen is off. As you turn on the screen Wi-Fi is back again. What could be the issue?

Please can you upload the 5.1.1 Indian rom also?
Can't update via ota or pc companion as im on unlocked bootloader.....

neildalal said:
Please can you upload the 5.1.1 Indian rom also?
Can't update via ota or pc companion as im on unlocked bootloader.....
Click to expand...
Click to collapse
Me too need 5.1.1 ftf for Xperia ZR C5502.
Please upload

neildalal said:
Please can you upload the 5.1.1 Indian rom also?
Can't update via ota or pc companion as im on unlocked bootloader.....
Click to expand...
Click to collapse
DKYP said:
Me too need 5.1.1 ftf for Xperia ZR C5502.
Please upload
Click to expand...
Click to collapse
Guys I think u can easily update it.
1.You can relock the bootloader using latest flashtool and update On The Air ( via OTA)
2.You can relock the bootloader using latest flashtool and update via PC Companion
3.Or you can download the whole package with unlocked bootloader from latest version of flashtool, There's a icon called [XF] which means Xperia Firms. Just select your <device<region<model and select download package then you can flash it.
Hope this helped. Happy Flashing:thumbup:
Sent from my C5502 using XDA Premium app

Prolaya said:
Guys I think u can easily update it.
1.You can relock the bootloader using latest flashtool and update On The Air ( via OTA)
2.You can relock the bootloader using latest flashtool and update via PC Companion
3.Or you can download the whole package with unlocked bootloader from latest version of flashtool, There's a icon called [XF] which means Xperia Firms. Just select your <device<region<model and select download package then you can flash it.
Hope this helped. Happy Flashing:thumbup:
Click to expand...
Click to collapse
Thanks but I've already flashed the 5.1.1 ftf via flashtool

rattle$nake said:
Wi-Fi getting disconnected after sometime when the screen is off. As you turn on the screen Wi-Fi is back again. What could be the issue?
Click to expand...
Click to collapse
Have you activated STAMINA mode. If you have, WiFi shutting down is enforced when screen is off in order to save battery.
If you use Dose app or any similar for battery save they have this "limiting effect" on WiFi.

Work with Sony ZR SO-04? (Japan)
C5503.