[Q] I just want to debrand my O2UK Z3C - Xperia Z3 Compact Q&A, Help & Troubleshooting

Hi,
Really couple of quick questions... I have read the tutorials on flashing stock firmwares, I have got all the software downloaded (Xperifirm and Flashtool). I just want to debrand my phone (i.e. no O2 apps and no O2 boot screen).
I have picked out the Customized UK Unbranded firmware 23.0..1.A.5.77.
My current firmware is O2 Pay monthly UK 23.0.1.A.5.77
Does anyone see any forseeable issues with what I am about to do? First time flasher of Xperia phones - I have been a Samsung shill for far too long!
Kind Regards,
Neil

npras42 said:
Hi,
Really couple of quick questions... I have read the tutorials on flashing stock firmwares, I have got all the software downloaded (Xperifirm and Flashtool). I just want to debrand my phone (i.e. no O2 apps and no O2 boot screen).
I have picked out the Customized UK Unbranded firmware 23.0..1.A.5.77.
My current firmware is O2 Pay monthly UK 23.0.1.A.5.77
Does anyone see any forseeable issues with what I am about to do? First time flasher of Xperia phones - I have been a Samsung shill for far too long!
Kind Regards,
Neil
Click to expand...
Click to collapse
Hi,
I've also got the phone on O2 pay monthly and considering flashing the generic UK firmware. Did you use the links on the firmware thread to obtain the UK one? The links seemed to not work when I tried to download.
Have you read about creating your own flashtool file (ftf) for the current firmware? I would advise you to do so before getting rid of the O2 firmware as a backup ftf. You can repair the phone using the Sony PC companion and that would download the necessary files to create the ftf.
I have used couple of Xperias before and have always used flashtool to flash different firmware many times. The consensus regarding warranty and flashing seems that you do not loose the warranty in doing so and I have hoped it is so in flashing the other Xperias.

ruwsoft said:
Hi,
I've also got the phone on O2 pay monthly and considering flashing the generic UK firmware. Did you use the links on the firmware thread to obtain the UK one? The links seemed to not work when I tried to download.
Have you read about creating your own flashtool file (ftf) for the current firmware? I would advise you to do so before getting rid of the O2 firmware as a backup ftf. You can repair the phone using the Sony PC companion and that would download the necessary files to create the ftf.
I have used couple of Xperias before and have always used flashtool to flash different firmware many times. The consensus regarding warranty and flashing seems that you do not loose the warranty in doing so and I have hoped it is so in flashing the other Xperias.
Click to expand...
Click to collapse
Thanks for the reply. Unfortunately this was not a successful attempt. I got the firmware using the app Xperifirm and decrypted it and created the flashing files in Flashtool as per instructions in another thread. I could not get the drivers to work correctly for Flashtool to function correctly however. Once I got to the flashing stage and Flashtool asked me to power down the device, I would then hold down the Vol - button whilst putting in the micro USB cable and it would fail instantly, first saying the driver was not installed and then after a lot of fiddling that the loader.sin would not install and again fail straight away. After a couple of hours of messing around I gave up.
Win 8.1 x64

Customized UK Unbranded firmware 23.0..1.A.5.77
Am I right in thinking that you downloaded this firmware when you posted about it back in 2015? If you did and you still have it would you be able to send me a copy? It seems to be unobtainable now from the internet.
Kind regards
Simon

Related

[Q] Is my SGS rooted?

I bought SGS that was unlocked from orange (UK) then sold in another country (mine)...
1. Does unlocking procedure include rooting?
2. Is this prohibits me from getting official update through Kies?
A simple yes/no will do, although if u answer no plz help me out and explain
(had a hd2 before this one, did some rom flashing.., never did unlocking though)
Unlocked and rooted are two different things and neither should affect kies offering an update.
Sent from my GT-I9003 using XDA App
hopr this helps!!
mokiki said:
I bought SGS that was unlocked from orange (UK) then sold in another country (mine)...
1. Does unlocking procedure include rooting?
2. Is this prohibits me from getting official update through Kies?
A simple yes/no will do, although if u answer no plz help me out and explain
(had a hd2 before this one, did some rom flashing.., never did unlocking though)
Click to expand...
Click to collapse
1.No..(flash via odin to some unlocked firmware)
2.It depends..(ie) if for the previous problem, you flash a firmware not from your region then no your kies wont be able to give you an official update.. so download a region specific firmware( for ex dd means india, dx means singapore. find ur region code). Instead of this i'd suggest you to go to samfirmware.com and get the best rom.
thank you for replies
i found out my firmware is I9000XWJV1 which could also be found in official sources, so i supose it should be available for me to use official updates...
still is there a way for me to know if the phone is with stock/retail firmware or its rooted with a rom thats just almost as stock?
sry if i may sound silly at any point, im new to samsung rooting and stuff
kies says:
"This version of your device cannot be updated.
Current firmware version DA:JV1 / PHONE:JVE?CSC:J
Can you tell me if it means i wont get updates ever, or just couse now its not available?
Nevermind, i found uot myself.. google almighty =)

Xperia Z branded

I have a problem.. I bought my xperia z unlocked and "unbranded". Full price and stuff.
But my xperia isn't unbranded at all. It's branded by vodafone Germany, the phone it's unlocked. But i have stupid preinstalled apps from vodafone and i can't get rid of the.. Not to mention i will get my updates via vodafone Germany (ps, i don't live not even near Germany).
And i didn't buy my phone from vodafone!!
Can I use this tutorial? http://www.xperiablog.net/2013/04/01/debrand-your-xperia-z-tutorial/
And this world_xxxxx rom (now i have vodafone1_xxxxx) : http://forum.xda-developers.com/showthread.php?t=2209637
If i do this, i will still have my warranty?
Thanks.
Root you XZ, install some king of app manager (Ex: titanium backup) and remove that apps. I did the same here (Portuguese TMN apps)
Yeah.. but still. My phone will have "vodafone" rom. And that's my main problem and frustration.
revox1 said:
Yeah.. but still. My phone will have "vodafone" rom. And that's my main problem and frustration.
Click to expand...
Click to collapse
Grab any ftf file from any country you want and use Flashtool to flash the ftf file, no need for rooting or unlocking BL.
I gived back that one. And i bought a new xperia.
The problem with this one is like : the phone have the file system version Global-lte_10.1.a.350.
And does not find any update to Global-lte_10.1.a.434.
I tried another pc.. OTA/Cable.. Does not work. the phone it's made in week 11 (so between March 11, 2013 and March 17, 2013).
And Sony released the 434 update around 20 march i think. It's possible this phone have the bug fix already in it?
revox1 said:
I gived back that one. And i bought a new xperia.
The problem with this one is like : the phone have the file system version Global-lte_10.1.a.350.
And does not find any update to Global-lte_10.1.a.434.
I tried another pc.. OTA/Cable.. Does not work. the phone it's made in week 11 (so between March 11, 2013 and March 17, 2013).
And Sony released the 434 update around 20 march i think. It's possible this phone have the bug fix already in it?
Click to expand...
Click to collapse
No need for OTA when you can download any ftf and flash it using flashtool anyway.
I understand that but i'm just wondering why this phone does not want to "see" the update.
revox1 said:
I understand that but i'm just wondering why this phone does not want to "see" the update.
Click to expand...
Click to collapse
Updates gets released at different times in different regions. Some will get updates straight away some will not depending on where you are.
I see..
I live in Romania. Thanks for the info. +1 tanks.
same problem
shadowboy23 said:
Grab any ftf file from any country you want and use Flashtool to flash the ftf file, no need for rooting or unlocking BL.
Click to expand...
Click to collapse
Hello, I have exactly the same problem. what is FTF file, and where to get it? I almost bricked my phone already trying to delete the Vodafone software.

[Q] Advice welcome on trying to flash unlocked AT&T device

Probably against my better judgement, I've bought a 'new' S4 active off of Ebay here in the UK...it turns out its an unlocked AT&T device. While the phone works, it has AT&T branding all over it, and has an AT&T firmware updater rather than the stock android one, which is stuck on 4.3
Is it possible to flash this device with standard UK 4.4.2 firmware? I've attached a screenshot from the device showing what it's running. CSC information is:
Original CSC: XSG
Firmware CSC: ATT
Active CSC: XSG/ATT
CSC Country UAE
CSC Country ISO : AE
Using Phone info it shows:
Baseband I537UCUBML2...but in standard phone settings Baseband I9295XXDMK1??
PDA: I9295UCUBML2 / I537UCUBML2
I think stock UK firmware is BTU CSC, so I've downloaded that from SAMMOBILE.COM, but when I try to flash that with Odin, it just give me a fail with "Complete(Write) operation failed". I've tried different ports, cables and making sure no Kies processes are running (as I've read these can affect it), but still fail.....So my question is, is what I'm trying to do even possible....it is possible to turn an unlocked AT&T device into a stock UK device? If it is maybe I just have to keep trying different PC's and ports and cables till I strike lucky!
Many thanks for any help
Vince
vincexda said:
Probably against my better judgement, I've bought a 'new' S4 active off of Ebay here in the UK...it turns out its an unlocked AT&T device. While the phone works, it has AT&T branding all over it, and has an AT&T firmware updater rather than the stock android one, which is stuck on 4.3
Is it possible to flash this device with standard UK 4.4.2 firmware? I've attached a screenshot from the device showing what it's running. CSC information is:
Original CSC: XSG
Firmware CSC: ATT
Active CSC: XSG/ATT
CSC Country UAE
CSC Country ISO : AE
Using Phone info it shows:
Baseband I537UCUBML2...but in standard phone settings Baseband I9295XXDMK1??
PDA: I9295UCUBML2 / I537UCUBML2
I think stock UK firmware is BTU CSC, so I've downloaded that from SAMMOBILE.COM, but when I try to flash that with Odin, it just give me a fail with "Complete(Write) operation failed". I've tried different ports, cables and making sure no Kies processes are running (as I've read these can affect it), but still fail.....So my question is, is what I'm trying to do even possible....it is possible to turn an unlocked AT&T device into a stock UK device? If it is maybe I just have to keep trying different PC's and ports and cables till I strike lucky!
Many thanks for any help
Vince
Click to expand...
Click to collapse
I have bad news for you, currently it is impossible. About the only thing you can do is flash i537 firmware and then use UK modems, since it seems like that is what was already done. Sorry, you bought a phone with a locked bootloader and there's nothing that can be done until somebody figures out how to unlock the bootloader on Samsung phones.
Thanks for the reply....I had a bad feeling this was going to be the response, at least now I don't have to waste any more evenings trying to do this, that's the risk of ebay I guess!! Not sure if I'm brave or experienced enough to know how to get hold of the latest 4.4.2 AT&T firmware, flash that, and THEN install UK modems without risking a bricked device!
vincexda said:
Thanks for the reply....I had a bad feeling this was going to be the response, at least now I don't have to waste any more evenings trying to do this, that's the risk of ebay I guess!! Not sure if I'm brave or experienced enough to know how to get hold of the latest 4.4.2 AT&T firmware, flash that, and THEN install UK modems without risking a bricked device!
Click to expand...
Click to collapse
I try to make people's lives easy, check out the i537 Firmware Guide. At some point in the future I'm going to put together a post on how to flash modems so you can wait for that if you want, but it is really easy to flash modems with Odin and there is pretty much no risk to bricking, the only risk you'll run in to is that your radios won't work until you properly flash the modem. Good luck.
That looks like a great source of information thanks....so it should be possible to install the latest 4.4.2 AT&T firmware, then re-install the UK modems ....I wasn't what the risk of flashing modems was, but it seems like you just use Odin again with the correct file. So as long as I can get hold of those I should be OK.
Many thanks again for the assist.

No update to Lollipop recieved yet

Hi,
Just bought a new phone, z3 compact
Have attached screenshot showing software details. Problem is update to lollipop not showing up on OTA nor on computer using sony software, saying up to date.
Pls advise how to fix without installing custom roms
http://www.amazon.com/gp/product/B00NBOYRNS?psc=1&redirect=true&ref_=oh_aui_detailpage_o01_s01
This is the phone i bought . Wonder how come no update as yet??
SkyW4lk3r said:
http://www.amazon.com/gp/product/B00NBOYRNS?psc=1&redirect=true&ref_=oh_aui_detailpage_o01_s01
This is the phone i bought . Wonder how come no update as yet??
Click to expand...
Click to collapse
Updating is easy and if Sony PC Companion is malfunctioning, you could use Flashtool ( get it here )
After that you can download the latest firmware ( ftf format ) here
There are some guides on how to flash the latest firmware, and don't worry flashing won't void your warranty or root your device.
This is the best and the most informative click me
Good luck
Hi
If I do that, will ota updates work in future?
Don't have time to fiddle around too much now and again every time there's an update,
Any ideas how to get it to pick up the ota update, which I'm sure has already been released for its region?
There's a thread around here with a tool to download the official full firmware files per region and flash them to your phone.
As long as you use a region that's compatible (with radios and all) the effect should be a perfectly fresh installed stock phone that will pick up OTA's just like any other official firmware.
sony flashtool or something? I can't remember.
Hi,
The firmware thats on the phone is global region,
23.0.A.2.93 - Unbranded - GLOBAL (1286-9917) #1
But i dont see lollipop updates for it.
Which region firmware should i use to flash?? Which would work 100%
Pls help with some advise asap which will work

Firmware updates

Hi guys, i was wondering if Sony releases updates in different regions at different times ?
I read in another thread that the Oktober release was already available ?
If so can i use a VPN client to get my update quicker ?
Still on the august update here.
Yes, depending on your region (and if dual sim or single sim), updates are released at different times.
You can, however manually update by downloading the firmware using Xperifirm, and manually update using newflasher. The flashtool software hasn't been updated yet for the XZ3.
iArvee said:
Yes, depending on your region (and if dual sim or single sim), updates are released at different times.
You can, however manually update by downloading the firmware using Xperifirm, and manually update using newflasher. The flashtool software hasn't been updated yet for the XZ3.
Click to expand...
Click to collapse
I have downloaded the correct firmware (unbranded UK) for my phone model.
Does newflasher work with the XZ3 ? I also tried Flashtool64 but this software is not updated for the XZ3 yet, it does download the firmware but when selecting flash no packages are shown.
So i am a bit stuck.
Brotuck said:
I have downloaded the correct firmware (unbranded UK) for my phone model.
Does newflasher work with the XZ3 ? I also tried Flashtool64 but this software is not updated for the XZ3 yet, it does download the firmware but when selecting flash no packages are shown.
So i am a bit stuck.
Click to expand...
Click to collapse
Yes, it does. That's how I flashed mine a few days ago.
Yep flashed the customized uk version. No issues here.
iArvee said:
Yes, it does. That's how I flashed mine a few days ago.
Click to expand...
Click to collapse
Verstuurd vanaf mijn H8416 met Tapatalk
hi, if i have a branded xz3 and i install a no brand firmware, i will get ota for no brand one?
That's correct
Hi to everyone, I just bought a new xz3 branded, I'm looking for a debrand guide, is there a link for a guide?
Thanks
NEROVINCIO said:
Hi to everyone, I just bought a new xz3 branded, I'm looking for a debrand guide, is there a link for a guide?
Thanks
Click to expand...
Click to collapse
You can download another firmware for your device model using Xperifirm and flash it using NewFlasher. While flashing you need to exclude the files ending with .ta extension.
There is a tutorial available for Newflasher.
fredrickz said:
You can download another firmware for your device model using Xperifirm and flash it using NewFlasher. While flashing you need to exclude the files ending with .ta extension.
There is a tutorial available for Newflasher.
Click to expand...
Click to collapse
DO NOT exclude ta files. This is bad advice for newer Sony devices.
Only exclude userdata sin file if want to keep own files
Brotuck said:
I have downloaded the correct firmware (unbranded UK) for my phone model.
Does newflasher work with the XZ3 ? I also tried Flashtool64 but this software is not updated for the XZ3 yet, it does download the firmware but when selecting flash no packages are shown.
So i am a bit stuck.
Click to expand...
Click to collapse
Please Can you please post the link you downloaded the correct official rom. I am stock in November security patch without receiving ota. And which version of newsflasher did you use and steps please. My version is h8416
VeixES said:
DO NOT exclude ta files. This is bad advice for newer Sony devices.
Only exclude userdata sin file if want to keep own files
Click to expand...
Click to collapse
Hello all sorry for the noob question its been a while since i have flashed, I have just had my network locked Vodafone XZ3 unlocked and am about to flash using newfasher can anyone confirm the following for me? I would really appreciate it before i proceed
1. Will my bootloader will remain locked and untouched
2. is the above quote still correct for the XZ3 i.e. NO DONT remove the ta files?
3. I want to keep my user files so I just need to remove the file "userdata_X-FLASH-CUST-B6B5.sin"
Thanks for helping!

Categories

Resources