is it possible to root zr with 4.3 updates?
im on locked bootloader. should i unlocked my bootloader? if so, how?
please help me this is urgent. i need to root my zr asap to be able to restore my app data. really important
w1040 said:
is it possible to root zr with 4.3 updates?
im on locked bootloader. should i unlocked my bootloader? if so, how?
please help me this is urgent. i need to root my zr asap to be able to restore my app data. really important
Click to expand...
Click to collapse
i don't recommend you to unlock bootloader as there's many steps to do which takes time.
so you will just need to downgrade to 4.2.2 firmware by flashing the ftf,then root it & install custom recovery,after that flash a pre-rooted 4.3 rom.
Ben Ling said:
i don't recommend you to unlock bootloader as there's many steps to do which takes time.
so you will just need to downgrade to 4.2.2 firmware by flashing the ftf,then root it & install custom recovery,after that flash a pre-rooted 4.3 rom.
Click to expand...
Click to collapse
too late. i already unlocked my bootloader. but after i unlocked it, my phone on bootloop but i managed to enter cwm. the 'free xperia' and 'xperia' logo keeps coming out if i try to boot my phone. looks like im on a wrong firmware to unlock my bootloader.
now im downloading (C5502) 10.4.B.0.569 tft files and flash it via flashtool, then im gonna try to again if my phone will boot or not.
@Ben Ling
I am new this rooting to. And I want to install a custom rom on my Xperia ZR. How do I downgrade to the previous ROM? Do I just use the flash tool? Is it necessary to backup my TA partition during this process or can I do it when I am about to root the device?Thanks!
samavedam_vijay said:
@Ben Ling
I am new this rooting to. And I want to install a custom rom on my Xperia ZR. How do I downgrade to the previous ROM? Do I just use the flash tool? Is it necessary to backup my TA partition during this process or can I do it when I am about to root the device?Thanks!
Click to expand...
Click to collapse
download the 4.2.2 ftf,flash it then root it & install recovery
then flash custom rom (only based on 4.3 & stock firmware)
Thank you
So basically these are the steps which I need to perform
1)Download and run flash tool
2)Download the correct ftf and flash it via flash tool
3)Root the phone using doomlord's vroot kit
4)Backup the TA partition
5)Unlock the bootloader
6)Install custom rom
Please confirm if these are the steps to be followed
Thanks!
If you only want root you dont need to unlock bootloader and backup TA.
Sent from my C5503 using XDA Premium 4 mobile app
hans3103 said:
If you only want root you dont need to unlock bootloader and backup TA.
Sent from my C5503 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
I live in India so would there be an India specific rom(Stock) for my phone?
@Ben Ling I rooted my zr by flashing 4.1.2 . I have also backed up the TA partition. Can you please suggest any good ROMS now? What should I choose stock based ROMS or AOSP roms like Carbon?
Also, If I want to come back to stock ROM(4.3) again what should I do?
Thanks!
samavedam_vijay said:
@Ben Ling I rooted my zr by flashing 4.1.2 . I have also backed up the TA partition. Can you please suggest any good ROMS now? What should I choose stock based ROMS or AOSP roms like Carbon?
Also, If I want to come back to stock ROM(4.3) again what should I do?
Thanks!
Click to expand...
Click to collapse
if you want 4.4,then just try the carbon rom
for 4.3,try this.. http://forum.xda-developers.com/showthread.php?t=2726463
for back to stock,you will just need to backup your current 4.3 rom,then if you want to restore,just restore
but the backup will only restore by using the same recovery that you backup.
@Ben Ling Thankyou! One more question before I installed the 4.3 ROM which you mentioned, do I need to unclock the bootloader to install the ROM?
samavedam_vijay said:
@Ben Ling Thankyou! One more question before I installed the 4.3 ROM which you mentioned, do I need to unclock the bootloader to install the ROM?
Click to expand...
Click to collapse
no
Related
So I installed CM10.2 on my phone. For that I had to root and unlock my bootloader. I didn't really like it to be honest so I decided that I wanted to go back to stock rom, the problem however, is that i'm not sure how I should do this. I made a backup of my TA Partition so I also could get my DRM keys (Bravia Engine, etc) back. I don't know what I should do first and I was wondering if there is someone who could help me through this process. Do I first need to flash stock kernel, then flash stock ftf, and then install that TA backup in order to relock my bootloader? But I thought I needed root for this, if I flash a stock ftf then root will be gone right? So many questions
Thank you in advance
parfa10 said:
So I installed CM10.2 on my phone. For that I had to root and unlock my bootloader. I didn't really like it to be honest so I decided that I wanted to go back to stock rom, the problem however, is that i'm not sure how I should do this. I made a backup of my TA Partition so I also could get my DRM keys (Bravia Engine, etc) back. I don't know what I should do first and I was wondering if there is someone who could help me through this process. Do I first need to flash stock kernel, then flash stock ftf, and then install that TA backup in order to relock my bootloader? But I thought I needed root for this, if I flash a stock ftf then root will be gone right? So many questions
Thank you in advance
Click to expand...
Click to collapse
[Tutorial] Xperia Z & ZL Bootloader Unlocking/Relocking
:good:
hit thanks
x102x96x said:
[Tutorial] Xperia Z & ZL Bootloader Unlocking/Relocking
:good:
hit thanks
Click to expand...
Click to collapse
Thank you for your response but this is only relocking etc. My problem is that I don't know in what order I should do things. So far I think I should do it like this (but i'm not sure, so i'm asking for someone to tell me if it's wrong) : 1. Simply flash a stock ftf (with the ftf the stock kernel will be installed too, right?) 2. Relock bootloader 3. Then apply the TA Backup to get the DRM Keys back.
Is this the right order to do things? Will I make an expensive brick out of it if I do it like that?
Flash a stock FTF and root it (or flash a pre-rooted stock based ROM through recovery ). Then restore TA, which will automatcally lock bootloader and restore DRM keys
Sent from my C6603 using xda app-developers app
shoey63 said:
Flash a stock FTF and root it (or flash a pre-rooted stock based ROM through recovery ). Then restore TA, which will automatcally lock bootloader and restore DRM keys
Sent from my C6603 using xda app-developers app
Click to expand...
Click to collapse
Thank you very much, I tried this and it worked.
Ok, it's not like I didn't had search how to do it, it's just that so far my search has been very frustrating.
First, my phone has stock rom, v. 12.1.A.1.201 with JB 4.3. And I just want to flash a stock rom (maybe a little tweak to make it smooth and faster) + root.
So I searched (maybe not too good) how to do it, and I found this: to install any rom, you need to have an unlocked bootloader, so far so good, but then when you search on how to unlock it, surprise! you need to be root to backup drm keys ... Ok then, I tried another aproach, maybe flashing from custom recovery, but then again to install a custom recovery you need to be rooted ... back to the begining.
So if anyone can enlighten on how to fulfill my very reasonable request, I would be sooo happy.
No need to unlock bootloader in order to flash stock based ROMs or for rooting. But for flashing custom kernels/ROMs that need a custom kernel, unlocked BL is a must.
There are many guides. Check through this index.
http://forum.xda-developers.com/showthread.php?t=2618222
It's sticky btw
Basically you have to (because you're locked BL),
1. Downgrade to 4.1.2
2. Root with DoomLord method.
3. Install recovery.
4. Flash a pre-rooted 4.3 ROM (.201) through recovery. Flash SuperSU update at the same time. Shutdown phone (NOT reboot).
5. Flash stock 4.3 kernel (.201) via flashtool.
6. Done. On rooted .201. Then install a recovery (because previous recovery got erased with ROM flashing).
#Details in guides. Good one here: http://forum.xda-developers.com/showthread.php?t=2727143
**Optional: Do a TA partition backup and keep it safe. Someday you can unlock the BL
You can follow mrhnet's post that helped me solve my dilemma! You can downgrade your phone, exploit root, flash recovery, flash SuperSU and then backup TA. Once TA backed up, the freedom is finally yours!
Here's a link: http://forum.xda-developers.com/showpost.php?p=51005416&postcount=10
Can someone please help me..
I have an Xperia SP currently running 4.1.2 rooted, bootloader locked.
My aim is to upgrade to 4.3.3 and root, for which i will have to unlock the bootloader. To do so I need a TA partition backup , for which again, root is required.
So, my question is that is it okay if I take a TA Backup now [in 4.1.2] and then upgrade OTA and unlock bootloader, root and then restore the 4.1.2 TA backup onto 4.3.3 in order to restore DRM keys and Relock the bootloader?
Has anyone done this?
is it safe?
Sent from my C5302 using Tapatalk
Why don't you install a recovery and after that flash a pre-rooted 201???
Sent from my C5303 using XDA Free mobile app
Vforvanadium said:
Can someone please help me..
I have an Xperia SP currently running 4.1.2 rooted, bootloader locked.
My aim is to upgrade to 4.3.3 and root, for which i will have to unlock the bootloader. To do so I need a TA partition backup , for which again, root is required.
So, my question is that is it okay if I take a TA Backup now [in 4.1.2] and then upgrade OTA and unlock bootloader, root and then restore the 4.1.2 TA backup onto 4.3.3 in order to restore DRM keys and Relock the bootloader?
Has anyone done this?
is it safe?
Sent from my C5302 using Tapatalk
Click to expand...
Click to collapse
You don't have to unlock bootloader. You can flash a prerooted rom with built in 201 stock kernel
Verstuurd vanaf mijn C5303 met Tapatalk
Nanostray said:
You don't have to unlock bootloader. You can flash a prerooted rom with built in 201 stock kernel
Verstuurd vanaf mijn C5303 met Tapatalk
Click to expand...
Click to collapse
How ? Link please.
Sent from my C5302 using Tapatalk
Vforvanadium said:
How ? Link please.
Sent from my C5302 using Tapatalk
Click to expand...
Click to collapse
Just go to the Android development section, and you'll find plenty. You can also choose to flash a stock based rom. I went from 254 to existenz 3.3.0 (which is 201)
Verstuurd vanaf mijn C5303 met Tapatalk
For downgrading see my tutorial in link below (flashing with flashtool)
For rooting that 4.1.2 see: http://forum.xda-developers.com/showthread.php?t=2440375
and for CWM installation see: http://forum.xda-developers.com/showthread.php?t=2649923
I'd love to see you guys use search a bit more! This question has been asked a lot
Hi,
Guys, I just need root access on my Xperia SP (C5302). I'm not interested in installing custom ROMs. If there's a method to achieve it, please post it or a link that would help me. The bootloader is locked and the build is .201.
I tried few vRoot and Kingo, but none helped.
Again, I just need root access.
Thanks in advance.
codeon said:
Hi,
Guys, I just need root access on my Xperia SP (C5302). I'm not interested in installing custom ROMs. If there's a method to achieve it, please post it or a link that would help me. The bootloader is locked and the build is .201.
I tried few vRoot and Kingo, but none helped.
Again, I just need root access.
Thanks in advance.
Click to expand...
Click to collapse
You can't just root 201 without unlocked bootloader. With lb you'll have to flash prerooted stock ROM
Verstuurd vanaf mijn C5303 met Tapatalk
Downgrade back to 4.1.2 and Root it. From there you can install a recovery and flash pre rooted 201 ROM..
mrjraider said:
Downgrade back to 4.1.2 and Root it. From there you can install a recovery and flash pre rooted 201 ROM..
Click to expand...
Click to collapse
Thanks for the response. Could you tell me the steps on how to downgrade it? It would be really helpful.
Thank you!
See my guide below about flashing with flashtool
mrjraider said:
See my guide below about flashing with flashtool
Click to expand...
Click to collapse
Thanks again for the response. I was wondering that I may lose the data during the process. How to backup the data. I mean is it possible to flash a backup on BL locked XSP?
No you can flash and untick the wipes (also mentioned in my tut) but with the backup and restore app from sony (installed on stock rom etc) you can backup and restore aswel..
mrjraider said:
No you can flash and untick the wipes (also mentioned in my tut) but with the backup and restore app from sony (installed on stock rom etc) you can backup and restore aswel..
Click to expand...
Click to collapse
I downloaded ftf file from here: http://forum.xda-developers.com/showpost.php?p=51706136&postcount=161
But, turns out the android version was still 4.3.
Could you help me out with the link for 4.1.2 file.
Thanks for all the help.
See the Stock download ftf thread. There are many links in there
mrjraider said:
See the Stock download ftf thread. There are many links in there
Click to expand...
Click to collapse
Apparently, I downloaded it from that thread itself. Anyways, I'll give it another try.
All the information regarding the type and version of the ftf is mentioned
Hi guys,
I've rooted my Z1, installed CWM and unlocked my bootloader (TA-backup present). Everything seems fine.
Exept for the fact that I cannot find a custom rom with the features i specifically want (as close to stock as possible, without bloatware, but with all the Sony Camera features) and therefore I would like to go back to the original 757 firmware that I had before I rooted my phone,
I do want to keep my CWM recovery, and need root acces (ie SuperSU)
I'm lookin for the Original Sony 4.4.2 757 rom which i can flash through CWM
Can anyone please help me?
Regards,
Tiemen
Edit: I see that theres a new 4.4.4 firmware. If possible I would like the stock rom for this one.
Tiemen86 said:
Hi guys,
I've rooted my Z1, installed CWM and unlocked my bootloader (TA-backup present). Everything seems fine.
Exept for the fact that I cannot find a custom rom with the features i specifically want (as close to stock as possible, without bloatware, but with all the Sony Camera features) and therefore I would like to go back to the original 757 firmware that I had before I rooted my phone,
I do want to keep my CWM recovery, and need root acces (ie SuperSU)
I'm lookin for the Original Sony 4.4.2 757 rom which i can flash through CWM
Can anyone please help me?
Regards,
Tiemen
Edit: I see that theres a new 4.4.4 firmware. If possible I would like the stock rom for this one.
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=2469191&page=145#1450
Here's 14.4.A.0.108 Global LTE
SaeedFazlollahzadeh said:
http://forum.xda-developers.com/showthread.php?t=2469191&page=145#1450
Here's 14.4.A.0.108 Global LTE
Click to expand...
Click to collapse
Thanks for your reply!
I'm not familiar with FTF files. I believe I need the flashtool for that, but I have no experience with it.
Will I lose CWM and Root functionality?
Tiemen86 said:
Thanks for your reply!
I'm not familiar with FTF files. I believe I need the flashtool for that, but I have no experience with it.
Will I lose CWM and Root functionality?
Click to expand...
Click to collapse
Certainly you will lose both root access and CWM when you flash
Search 'how to flash by Flash Tools' in your own language
Be warned that you will also all stuffs which are in Internal Memory, like files, messages, photos, movies, etc
Take a backup
Sent from my C6903 using Tapatalk
Download the 4.4.4 stock firmware (FTF file) and flash via Flashtool. Ensure that you untick the Wipe data option in Flashtool, before you flash. This way, your user data will be intact after the flashing. And yes, you'll need to reroot (can use this tool) and install recovery again.
Thanks for your info!
I will start reading about the flashtool and will try asap.
Lets hope I won't get an expensive paper weight :silly:
If I want to go to full stock again (ie Relock Bootloader and no root), Do I need to flash FTF, then restore TA-partitions and I'm all done? Or do I need to root it before I can restore TA?
Regards,
Tiemen
Tiemen86 said:
Thanks for your info!
I will start reading about the flashtool and will try asap.
Lets hope I won't get an expensive paper weight :silly:
If I want to go to full stock again (ie Relock Bootloader and no root), Do I need to flash FTF, then restore TA-partitions and I'm all done? Or do I need to root it before I can restore TA?
Regards,
Tiemen
Click to expand...
Click to collapse
You'll need root before you can use the Backup-TA tool to restore. Do read the FAQ of the thread for the tool.
Hi guys,
I managed to install the original 108 fw through FlashTool.
Also using the root tool suggested I got my root access back!
Thank you guys for your support!
Now It's exactly to my liking!
Regards,
Tiemen
I have Xperia Z C6602 India Model and i want to install the miui custom rom. I dont know how to do it. I am using stock 4.4.4 unrooted.
Do i need to root the phone to install the rom? Do i require to Unlock The bootloader?
Please give me the steps how to perform this installation of custom rom.
mastermind247 said:
I have Xperia Z C6602 India Model and i want to install the miui custom rom. I dont know how to do it. I am using stock 4.4.4 unrooted.
Do i need to root the phone to install the rom? Do i require to Unlock The bootloader?
Please give me the steps how to perform this installation of custom rom.
Click to expand...
Click to collapse
You have to unlock your bootloader... First.. in order to install custom rom.. Before unlocking must back up TA partition in order to keep DRM keys for future use to relock ur bootloader.. There are many thread out there...u can easily find how to do that...