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Xperia Z (C6603) 343 NL Stock firmware + root?

So I found this post: http://www.xperiablog.net/2013/04/01/debrand-your-xperia-z-tutorial/ look very nice and I would like to try it out. Then I found this ROM for my own country: http://forum.xda-developers.com/showthread.php?t=2200945
Then I read the thread and saw people saying it would be easy to root it also without having a custom ROM. So i went to the recommenden post for it: http://forum.xda-developers.com/showthread.php?t=1886460
Now I have one question: Does this unlock your bootloader? I want to be sure it doesnt! And when I update my phone again after I rooted it do I need to root again? (with rooting there doesn't come another rom over it in this case, right?)
Thank you for your time!
BTW I have an Sony Xperia Z C6603 branded by T-Mobile

Flashing stock firmwares or custom rom doesn't change bootloader status.
After updating you have to root again.
Sent from my C6602 using xda premium

gm007 said:
Flashing stock firmwares or custom rom doesn't change bootloader status.
After updating you have to root again.
Sent from my C6602 using xda premium
Click to expand...
Click to collapse
Ok, thx. So when I use the root guide I actually flash my rom again? Or how does it work?

Sorry but i didn't understand what you mean?
Rooting guide is to root your phone so you can access system files,it's not like changing roms or flashing.
Sent from my C6602 using xda premium

gm007 said:
Sorry but i didn't understand what you mean?
Rooting guide is to root your phone so you can access system files,it's not like changing roms or flashing.
Sent from my C6602 using xda premium
Click to expand...
Click to collapse
Ah like that. Just like changing permissions of the user or something. Like in Ubuntu the Super user. Thank you for your time!

Help needed :(

Dear XDA users!
I got my T-mobile branded Xperia Z C6603 with 10.3.1.A.2.67 firmware.
I want to root it, i read a lot tutorials, but i don't understood what i have to do.
When I dial the service nuber, in the configuration the rooting status is: Bootloader unlock allowed: NO.
So i don't know how to unlock and root it.
Please help me.
Thanks

You cannot unlock the bootloader, but you should be able to root your xz with kingo android
Verstuurd vanaf mijn Xperia Z

Fotogravin said:
You cannot unlock the bootloader, but you should be able to root your xz with kingo android
Verstuurd vanaf mijn Xperia Z
Click to expand...
Click to collapse
This is the only way to root the phone? I tried Kingo Android but it failed.

kowy3 said:
This is the only way to root the phone? I tried Kingo Android but it failed.
Click to expand...
Click to collapse
Fotogravin said:
You cannot unlock the bootloader, but you should be able to root your xz with kingo android
Verstuurd vanaf mijn Xperia Z
Click to expand...
Click to collapse
Don't think you should recommend Kingo Root to users.
The program tries to contact servers in China for the root, for no reason and the developer of the application refuses to answer any questions regarding it.
It WAS discussed In this thread http://forum.xda-developers.com/showthread.php?t=2460745& 'til a mod closed it due to lack of response from the software developer and it seems insecure

Stockis said:
Don't think you should recommend Kingo Root to users.
The program tries to contact servers in China for the root, for no reason and the developer of the application refuses to answer any questions regarding it.
It WAS discussed In this thread http://forum.xda-developers.com/showthread.php?t=2460745& 'til a mod closed it due to lack of response from the software developer and it seems insecure
Click to expand...
Click to collapse
my previous phone was the SGS2, it was so easy to root.. but now with the Sony Z, i really dont know what to do :/

I'll help you hold on.
Sent from my C6603 using XDA Premium 4 mobile app

kowy3 said:
my previous phone was the SGS2, it was so easy to root.. but now with the Sony Z, i really dont know what to do :/
Click to expand...
Click to collapse
Have you tried Doomlords method with downgrading the kernel, rooting and upgrading again?
http://forum.xda-developers.com/showthread.php?t=2386405

Try this and ask me I'll help you step by step as much as I can if you really need it. http://forum.xda-developers.com/showthread.php?p=44135997
Sent from my C6603 using XDA Premium 4 mobile app

Stockis said:
Have you tried Doomlords method with downgrading the kernel, rooting and upgrading again?
forum.xda-developers.com/showthread.php?t=2386405
Click to expand...
Click to collapse
jpzzle said:
Try this and ask me I'll help you step by step as much as I can if you really need it. http://forum.xda-developers.com/showthread.php?p=44135997
Sent from my C6603 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Okay I'm going to try this, I will respond how it works )
Thanks
Thank you guys, that is worked well. I'm rooted now Thanks again.

You're welcome. Enjoy your xz fully
Sent from my C6603 using XDA Premium 4 mobile app

Using doomlord method is quite easy if follow the instructions, I able to root my phones Thanks to doomlord. I failed to root using other method, keep giving fail to root, I dnt no why. Hope it works on ur phone.
Sent from my C6603 using xda app-developers app

archerinangel said:
Using doomlord method is quite easy if follow the instructions, I able to root my phones Thanks to doomlord. I failed to root using other method, keep giving fail to root, I dnt no why. Hope it works on ur phone.
Sent from my C6603 using xda app-developers app
Click to expand...
Click to collapse
May be you didn't follow the step Because I know lot of people had root.

Wut. My T-Mobile branded XZ allowed me to unlock the bootloader no-problem.
Sent from my C6603 using XDA Premium 4 mobile app

[Q] Rooting Issues

Hi,
Im trying to root my xperia z1 with 4.3
im using vroot and the guide here:
http://forum.xda-developers.com/showthread.php?t=2439328
For some reason it asks me to let it do a full restore, i have backed up so i did wat i think it meant (dont speak chinese)
then after that instead of a tick it shows a cross and it obviously hasnt rooted the device?
What am i doing wrong?!
Thanks

marcelrees said:
Hi,
Im trying to root my xperia z1 with 4.3
im using vroot and the guide here:
http://forum.xda-developers.com/showthread.php?t=2439328
For some reason it asks me to let it do a full restore, i have backed up so i did wat i think it meant (dont speak chinese)
then after that instead of a tick it shows a cross and it obviously hasnt rooted the device?
What am i doing wrong?!
Thanks
Click to expand...
Click to collapse
You didn't do anything wrong, but currently Android 4.3 cant be rooted. if you want root, you have to flash 257 then 534 then root and OTA update to 257. and if you get OTA to the 290 android 4.3 you might keep root.

Do you know when root will be available for 4.3?
Sent from my C6903 using XDA Premium 4 mobile app

You can root, but you need to flash custom boot.img first. Just follow steps on http://forum.xda-developers.com/showthread.php?t=2573921

marcelrees said:
Do you know when root will be available for 4.3?
Sent from my C6903 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
One of the 1st rules in XDA: Don't ask for ETAs
You must follow the threads and see, if one dev find a solution to root locked bootloader for 4.3. But take a look in the Xperia Z1 Android Development section. Or this thread, there a lot of hints and howtos for root.

Sorry I'm new! thanks for the tip!!
Sent from my C6903 using XDA Premium 4 mobile app

[Q] Able to Root anymore?

Hey guys and girls i've had my Xperia Z C6603 since it came out and I had rooted it since it was realeased to be able to but the other day I went to flash a custom ROM and bricked it. I then used the Sony tool to put the latest OFW on and reset it and then tried many different rooting methods with no luck.
I have the
C6603 on 4.4.2 and the.bootloader is not allowed to be unlocked.
Is it possible to flash a custom ROM and root it? And if so which method will work?
Its on 10.5.A.0.230 build :/
Thanks people.
Sent from my C6603 using XDA Free mobile app

ImTheHatGuy said:
Hey guys and girls i've had my Xperia Z C6603 since it came out and I had rooted it since it was realeased to be able to but the other day I went to flash a custom ROM and bricked it. I then used the Sony tool to put the latest OFW on and reset it and then tried many different rooting methods with no luck.
I have the
C6603 on 4.4.2 and the.bootloader is not allowed to be unlocked.
Is it possible to flash a custom ROM and root it? And if so which method will work?
Its on 10.5.A.0.230 build :/
Thanks people.
Sent from my C6603 using XDA Free mobile app
Click to expand...
Click to collapse
Try this method http://forum.xda-developers.com/xperia-z/development/cwm-based-recovery-6-0-4-5-xperia-z-t2167381

That guide says that I need the bootloader unlocked
Sent from my C6603 using XDA Free mobile app

androidtweaker1 said:
Try this method http://forum.xda-developers.com/xperia-z/development/cwm-based-recovery-6-0-4-5-xperia-z-t2167381
Click to expand...
Click to collapse
If you're going to keep posting that, you should also advise people that it requires unlocking the bootloader and therefore invalidates warranty.
ImTheHatGuy said:
That guide says that I need the bootloader unlocked
Sent from my C6603 using XDA Free mobile app
Click to expand...
Click to collapse
Indeed it does require an unlocked bootloader.
In your situation, the only way to gain root is to downgrade to a 4.2.2 firmware, root and flash a prerooted KitKat rom or a custom rom of your preference.
Sent from my C6603 using Tapatalk

kingvortex said:
If you're going to keep posting that, you should also advise people that it requires unlocking the bootloader and therefore invalidates warranty.
Indeed it does require an unlocked bootloader.
In your situation, the only way to gain root is to downgrade to a 4.2.2 firmware, root and flash a prerooted KitKat rom or a custom rom of your preference.
Sent from my C6603 using Tapatalk
Click to expand...
Click to collapse
As the post is not in noob section its assumed that the poster is aware that it will invalidate the warranty.
please stop replying on my quotes

androidtweaker1 said:
As the post is not in noob section its assumed that the poster is aware that it will invalidate the warranty.
please stop replying on my quotes
Click to expand...
Click to collapse
It's the Q&A section. If people knew everything, they wouldn't be asking for assistance here.
Please stop posting incorrect or incomplete information and replying without reading the question properly and I won't need to keep correcting you.
I'm sorry that you appear to be upset, but if you're going to reply to almost every thread here, then you should at least try to provide correct information.
Sent from my C6603 using Tapatalk

As far as I was aware I couldnt unlock my bootloader if it states it wasnt allowed, and do I just need to use the Flashtool program to install a previous firmware? Im not up to date on rooting as left my mobile the same since I girst
Sent from my C6603 using XDA Free mobile app

ImTheHatGuy said:
As far as I was aware I couldnt unlock my bootloader if it states it wasnt allowed, and do I just need to use the Flashtool program to install a previous firmware? Im not up to date on rooting as left my mobile the same since I girst
Sent from my C6603 using XDA Free mobile app
Click to expand...
Click to collapse
You're correct. There's no way to unlock your bootloader.
Yes, you will need to download a 4.2.2 firmware and flash it using Flashtool. This will probably require that you wipe your data, unfortunately.
Sent from my C6603 using Tapatalk

Thats perfrctly fine, I had backed up all my data with Helium Premium to Dropbox before I bricked it but now need root to get it all back lol
Sent from my C6603 using XDA Free mobile app

1. Download a 4.2.2 FTF - Download.
2. Flash it with Flashtool.
3. Install XZDualRecovery using the unrooted method.
4. Install a prerooted KitKat rom, such as this or a custom rom of your choice.
If you need any help with Flashtool, then just ask.
Sent from my C6603 using Tapatalk

Thanks very much, I will give this a try when I get home
Sent from my C6603 using XDA Free mobile app

You're welcome.
Sent from my C6603 using Tapatalk

When updating to a new ROM eg, one at 4.4.x do I really need to upgrade up each build version? I looked at the requirements and one requires the next down, and then again and I think I would need to do it like 4 times.

You shouldn't need to, as most custom roms provide everything you need. The zip sometimes contains everything or sometimes you have to use Flashtool to flash a supplied FTF for the kernel and baseband.
If you're unsure, you could ask in the specific thread for the rom.
Sent from my C6603 using Tapatalk

[Q] how to root sony xperia z?

hi,
im looking into rooting my friends sony xperia z. is it the same sort of way as the htc one? do i have to unlock the boot loader first and put a recovery on it?
can someone send me in the right direction for a tutorial please?

mackenzie121 said:
hi,
im looking into rooting my friends sony xperia z. is it the same sort of way as the htc one? do i have to unlock the boot loader first and put a recovery on it?
can someone send me in the right direction for a tutorial please?
Click to expand...
Click to collapse
Use the search function, there are a LOT of threads!

I have but couldnt really find what I was looking for. I'm sure someone has done it before and can point me in the right direction
Sent from my HTC One using XDA Free mobile app

Find out what firmware version they're running then come back.
If you provide no information, then you cannot expect any help other than being told to search.
Sent from my C6603 using Tapatalk

Dude... There is TON of threads about rooting Z in XDA and millions of sites puting how to ROOT it so JUST SEARCH IN XDA OR GOOGLE!!!!
Put in XDA search bar ROOT C6602/C6603 and your android version

mackenzie121 said:
hi,
im looking into rooting my friends sony xperia z. is it the same sort of way as the htc one? do i have to unlock the boot loader first and put a recovery on it?
can someone send me in the right direction for a tutorial please?
Click to expand...
Click to collapse
Model no?android version?locked or unlocked bootloader?

mackenzie121 said:
I have but couldnt really find what I was looking for. I'm sure someone has done it before and can point me in the right direction
Sent from my HTC One using XDA Free mobile app
Click to expand...
Click to collapse
Kingo Android Root worked well for me until I updated to 4.3 Sent from my xperia z C6606 Sorry everyone, just thought I'd help the guy.

It isn't a matter of not wanting to help. He provided no useful information. The method of rooting varies by device and firmware version, so if he didn't provide that, then nobody can provide the correct information.
I don't recommend using Kingo. It collects a large amount of information on your device including hardware IDs and serials and sends them to a server in China, supposedly in order to download drivers. It does facilitate that, but just the model number could achieve the same. They even used to collect your IMEI until they were caught and stopped. Not exactly trustworthy behaviour.
If you're running 4.2.2 or older, use Root many Android by trusted XDA dev Bin4ry to root. It doesn't collect any info or even connect to the internet.
Sent from my C6603 using Tapatalk

ok sorry for the non information. i have just got hold of the information
model c6603
android verison 4.4.2
bootloader unlocked allowed: no.

mackenzie121 said:
ok sorry for the non information. i have just got hold of the information
model c6603
android verison 4.4.2
bootloader unlocked allowed: no.
Click to expand...
Click to collapse
Downgrade to 4.2 using flashtool, root using easyroot by doomlord.
Flash any prerooted KK rom.

ok, so do i have to put a recovery on? and once its down graded to 4.2 can i put a 4.4 rom on it?

any help would be appreicated .a noob here.

mackenzie121 said:
ok, so do i have to put a recovery on? and once its down graded to 4.2 can i put a 4.4 rom on it?
Click to expand...
Click to collapse
downgrade>root>recovery>flash pre rooted rom

Thanks. So how do I downgrade, root, recovery etc. Someone point me in the right direction please
Sent from my HTC One using XDA Free mobile app

mackenzie121 said:
Thanks. So how do I downgrade, root, recovery etc. Someone point me in the right direction please
Sent from my HTC One using XDA Free mobile app
Click to expand...
Click to collapse
Google up or there is a search tab in XDA

mackenzie121 said:
Thanks. So how do I downgrade, root, recovery etc. Someone point me in the right direction please
Sent from my HTC One using XDA Free mobile app
Click to expand...
Click to collapse
Here is a post I made in another thread regarding downgrading/rooting.
This may be helpful as well - How to flash stock roms with Flashtool
The images in that tutorial are broken, but the text explanation should help.
It is also possible to root then upgrade OTA and keep root, but it requires SuperSU Pro. If that's the route you want to take, then after downgrading, instead of flashing a recovery-
Root with Root many Android
Enable OTA survival mode in SuperSu Pro
Update via OTA
Sent from my C6603 using Tapatalk