Database Develop

[Q] Confused about keeping DRM & BE2

Hi there, ive came all the way here from the Defy turf and im really confused about flashing my new xperia z. ive tried my best reading the tutorials but it seems to be alot harder to flash the xperia z with proper backup, i mean i used to flash my Defy pretty much everyday without worrying much.
So my question is very basic.. btw I have root my xperia z through the "[Exploit by: goroh_kun & huhka_com]" method, and the bootloader is unlocked.
1. Is it possible to backup my unlocked stock Xperia Z with DRM & BE2? i know there are both twrp and cwm, but ive heard that once I "flash" my phone I will loose everything even with the SD card... (i mean when u talk about flash, there are tons of file types u can flash such as img, rar, zip etc and also tons of ways to flash, so which way to flash is the best without loosing eveything?)
And if yes, is there a step by step guide about how to use the flashtool? (i know there are million posts about what a flashtool is, but what i need is a step by step on how to install/flash cwm or twrp on an unlocked stock xperia z with DRM & BE2.) I mean I would like to be able restore if I dont like the custom roms.
2. does upgrading from the Sony update wipe out all data? i mean for the future 4.2 update can I just update without loosing from what I have at the moment (an unlocked and root stock xperia z)?
sorry to ask all these basic questions, but ive been searching alot with no clear answers...
thanks!:good:

unloadefy said:
Hi there, ive came all the way here from the Defy turf and im really confused about flashing my new xperia z. ive tried my best reading the tutorials but it seems to be alot harder to flash the xperia z with proper backup, i mean i used to flash my Defy pretty much everyday without worrying much.
So my question is very basic.. btw I have root my xperia z through the "[Exploit by: goroh_kun & huhka_com]" method, and the bootloader is unlocked.
1. Is it possible to backup my unlocked stock Xperia Z with DRM & BE2? i know there are both twrp and cwm, but ive heard that once I "flash" my phone I will loose everything even with the SD card... (i mean when u talk about flash, there are tons of file types u can flash such as img, rar, zip etc and also tons of ways to flash, so which way to flash is the best without loosing eveything?)
And if yes, is there a step by step guide about how to use the flashtool? (i know there are million posts about what a flashtool is, but what i need is a step by step on how to install/flash cwm or twrp on an unlocked stock xperia z with DRM & BE2.) I mean I would like to be able restore if I dont like the custom roms.
2. does upgrading from the Sony update wipe out all data? i mean for the future 4.2 update can I just update without loosing from what I have at the moment (an unlocked and root stock xperia z)?
sorry to ask all these basic questions, but ive been searching alot with no clear answers...
thanks!:good:
Click to expand...
Click to collapse
uh bro. as soon as your bootloader is unlocked, DRM keys are GONE FOREVER. Unlocking your bootloader wipes everything too. by everything i mean your photos, music etc as well.
secondly, some updates might wipe data, and some don't

spazzy1912 said:
uh bro. as soon as your bootloader is unlocked, DRM keys are GONE FOREVER. Unlocking your bootloader wipes everything too. by everything i mean your photos, music etc as well.
secondly, some updates might wipe data, and some don't
Click to expand...
Click to collapse
thanks for the reply. but i dont really understand, because I still have BE2 and track ID working, how do I check if I still have my DRM keys? i know i have an unlocked bootloader through *#*#7378423#*#* but i dont remember unlocking my phone apart from using the [Exploit by: goroh_kun & huhka_com] method to root my XZ. Can a XZ come unlocked from a Sony Retail store?

unloadefy said:
thanks for the reply. but i dont really understand, because I still have BE2 and track ID working, how do I check if I still have my DRM keys? i know i have an unlocked bootloader through *#*#7378423#*#* but i dont remember unlocking my phone apart from using the [Exploit by: goroh_kun & huhka_com] method to root my XZ. Can a XZ come unlocked from a Sony Retail store?
Click to expand...
Click to collapse
You're not confusing unlocked and unlockable are you?
The only way to unlock the bootloader that I'm aware of involves getting an unlock code emailed to you from Sony via their official unlocking website.
While the bootloader is unlocked you will not be able to update to a new official Sony ROM either OTA or via their provided PC/Mac software tools.
Locking & unlocking the bootloader is explained clearly here:
http://forum.xda-developers.com/showthread.php?t=2153261
The bootloader will be locked on all new, unopened XZs
regardless of place of purchase, a phone purchased from Sony will (should) be carrier unlocked however.

Nameless One said:
You're not confusing unlocked and unlockable are you?
Click to expand...
Click to collapse
Now I get it, so I simply have a rooted locked (but unlockable) Xperia Z~
it looks like everything makes sense now:good:
Thanks so much!
just one more question, does twrp or cwm recovery backs up everything including drm keys BE2 and etc? or do I have to go through this? http://forum.xda-developers.com/showthread.php?t=2234627

unloadefy said:
just one more question, does twrp or cwm recovery backs up everything including drm keys BE2 and etc? or do I have to go through this? http://forum.xda-developers.com/showthread.php?t=2234627
Click to expand...
Click to collapse
That I don't know and will have to defer to others.

unloadefy said:
Now I get it, so I simply have a rooted locked (but unlockable) Xperia Z~
it looks like everything makes sense now:good:
Thanks so much!
just one more question, does twrp or cwm recovery backs up everything including drm keys BE2 and etc? or do I have to go through this? http://forum.xda-developers.com/showthread.php?t=2234627
Click to expand...
Click to collapse
nope, recoveries dont back up your drm keys.
you have to use the Backup TA tool that was posted, this one
http://forum.xda-developers.com/showthread.php?t=2234627
Remember, ALWAYS, MD5 sum check before flashing, flashing someone else's or corrupted TA will HARD BRICK your device,

spazzy1912 said:
nope, recoveries dont back up your drm keys.
you have to use the Backup TA tool that was posted, this one
http://forum.xda-developers.com/showthread.php?t=2234627
Remember, ALWAYS, MD5 sum check before flashing, flashing someone else's or corrupted TA will HARD BRICK your device,
Click to expand...
Click to collapse
Very helpful information indeed! Thank you!!
Problems Solved

Rooting is it really worth it?

Hi I am new to super smart phones like the z1, I'm the type of person to want to hack things and make them beret but I'm also the type of person everything goes wrong for. I want to know if it really worth rooting my phone what I would gane and if it worth the risk,? Thanks
Sent from my C6903 using xda app-developers app

Some of the Benefits of Rooting:
1. Easily backup your apps + data to your Ext sd card (no PC required)
2. Remove bloatware (pre-installed carrier apps that you cant remove without root)
3. Full customization of your xperia z1. Examples: change your navigation bar layout, add 3 dot menu bar, customize your status bar, assign different actions to your hardware buttons, increase/decrease height of your navigation bar etc
4.Flash custom ROMs and kernels (if your bootloader unlocked)

5.Overclokking.
6.Improve Battery life with Frequencies and Governors.
7.Full access to your System phone.
8.Modified build.prop to make uncompatible, compatible apps.
9...and more...

RushNReady said:
Hi I am new to super smart phones like the z1, I'm the type of person to want to hack things and make them beret but I'm also the type of person everything goes wrong for. I want to know if it really worth rooting my phone what I would gane and if it worth the risk,? Thanks
Sent from my C6903 using xda app-developers app
Click to expand...
Click to collapse
anyone who is asking this question shouldn't mind if he needs root - you need root ^^
there should be no problems if you read the instructions and immediatly ask questions when there are problems

ruinkhan said:
Some of the Benefits of Rooting:
1. Easily backup your apps + data to your Ext sd card (no PC required)
2. Remove bloatware (pre-installed carrier apps that you cant remove without root)
3. Full customization of your xperia z1. Examples: change your navigation bar layout, add 3 dot menu bar, customize your status bar, assign different actions to your hardware buttons, increase/decrease height of your navigation bar etc
4.Flash custom ROMs and kernels (if your bootloader unlocked)
Click to expand...
Click to collapse
So if I root my phone will all the stuff I have on there already stays there or does it wipe it. What happens when new updates come out? My warrenty stops to doesn't it? I would have to flash a stock rom if i have any problems? so the phones functions all work the same Ie connecting a ps3 controler? Just worry I'm going to screw it up or loose things to gain things

RushNReady said:
So if I root my phone will all the stuff I have on there already stays there or does it wipe it. What happens when new updates come out? My warrenty stops to doesn't it? I would have to flash a stock rom if i have any problems? so the phones functions all work the same Ie connecting a ps3 controler? Just worry I'm going to screw it up or loose things to gain things
Click to expand...
Click to collapse
Unlocking bootloader might do that, but not root.

So rooting my phone will give me more control and customisation. Still keeping installed apps and game progress? Un locking bootloader will change everything and loose everything?

RushNReady said:
So rooting my phone will give me more control and customisation. Still keeping installed apps and game progress? Un locking bootloader will change everything and loose everything?
Click to expand...
Click to collapse
Exactly.

First thing I do when I get a new phone. Root the thing. Grab titanium, get CRT an I'm happy again. . Yea its worth it m8. 100%
Sent from my C6903 using XDA Premium 4 mobile app

someone could confirm whether the BIONZ processing is lost??
thank you

yanbee said:
someone could confirm whether the BIONZ processing is lost??
thank you
Click to expand...
Click to collapse
You don't loose anything when you root the phone.
When you unlock the bootloader than yes you will loose a few features such as Bionz and also the Xperia Throw.
Here is a video that should clarify a few things for you:

Just2Cause said:
Exactly.
Click to expand...
Click to collapse
Were is the thanks button. What's the best way to root then

Sorry I mean unlocking bootloader
Enviado desde mi C6903 mediante Tapatalk

RushNReady said:
Were is the thanks button. What's the best way to root then
Click to expand...
Click to collapse
First question is what version of firmware you are on. To get a fully functional root on 4.3 firmware (with write to system ability) you need to unlock the bootloader first.
You can have a partial root on 4.3 that will still allow use of Titanium Backup or Xposed Framework. To get root you need to use Flashtool to downgrade to old 534 firmware. Than root with vroot (check out my channel for video). Than install dual recovery. Once you have root and recovery flash a prerooted rom. I would highly advise using monxdified rom.
Sent from my C6903 using Tapatalk
---------- Post added at 11:05 PM ---------- Previous post was at 11:04 PM ----------
shem2409 said:
First question is what version of firmware you are on. To get a fully functional root on 4.3 firmware (with write to system ability) you need to unlock the bootloader first.
You can have a partial root on 4.3 that will still allow use of Titanium Backup or Xposed Framework. To get root you need to use Flashtool to downgrade to old 534 firmware. Than root with vroot (check out my channel for video). Than install dual recovery. Once you have root and recovery flash a prerooted rom. I would highly advise using monxdified rom.
Sent from my C6903 using Tapatalk
Click to expand...
Click to collapse
Also there are 100 of threads that give you information on how to get root. Please read before asking the same information.
Sent from my C6903 using Tapatalk

shem2409 said:
First question is what version of firmware you are on. To get a fully functional root on 4.3 firmware (with write to system ability) you need to unlock the bootloader first.
You can have a partial root on 4.3 that will still allow use of Titanium Backup or Xposed Framework. To get root you need to use Flashtool to downgrade to old 534 firmware. Than root with vroot (check out my channel for video). Than install dual recovery. Once you have root and recovery flash a prerooted rom. I would highly advise using monxdified rom.
Sent from my C6903 using Tapatalk
---------- Post added at 11:05 PM ---------- Previous post was at 11:04 PM ----------
Also there are 100 of threads that give you information on how to get root. Please read before asking the same information.
Sent from my C6903 using Tapatalk
Click to expand...
Click to collapse
i have 4.2.2 is that what you mean by firmware ? i wanted to ask is it worth it whats the point in having a website where you can post question you want answered to then only be told not to ask any just read other peoples dont make sense

RushNReady said:
i have 4.2.2 is that what you mean by firmware ? i wanted to ask is it worth it whats the point in having a website where you can post question you want answered to then only be told not to ask any just read other peoples dont make sense
Click to expand...
Click to collapse
When you go to Settings>About Phone under Build Number you will get the firmware that you are on. To root the phone you need to downgrade to .534 firmware. This place is to ask questions, but there is a search function for a reason. When you ask the same question for 100th time you just flood the forum. Your question on why you should root has been answered. If you want to find out how to do it read on the respective threads.
Sent from my C6903 using Tapatalk

shem2409 said:
First question is what version of firmware you are on. To get a fully functional root on 4.3 firmware (with write to system ability) you need to unlock the bootloader first.
You can have a partial root on 4.3 that will still allow use of Titanium Backup or Xposed Framework. To get root you need to use Flashtool to downgrade to old 534 firmware. Than root with vroot (check out my channel for video). Than install dual recovery. Once you have root and recovery flash a prerooted rom. I would highly advise using monxdified rom.
Click to expand...
Click to collapse
I did a backup of TA partition, then I updated to 4.3 (290) and unlocked bootloader in order to flash TWRP and flash SuperSu. All was nice, except for x-reality didn`t work (which i dont care so much) but I didn't know if BIONZ camera image processor stop working too.
This is my only concern. I want to know if its possible to have unlocked bootloader and root without loosing BIONZ processor. I tried restoring TA partition while unlocked/rooted, but it became in a soft-brick which I only could solve flashing a ftf.
Thank you very much!

yanbee said:
I did a backup of TA partition, then I updated to 4.3 (290) and unlocked bootloader in order to flash TWRP and flash SuperSu. All was nice, except for x-reality didn`t work (which i dont care so much) but I didn't know if BIONZ camera image processor stop working too.
This is my only concern. I want to know if its possible to have unlocked bootloader and root without loosing BIONZ processor. I tried restoring TA partition while unlocked/rooted, but it became in a soft-brick which I only could solve flashing a ftf.
Thank you very much!
Click to expand...
Click to collapse
When you unlock the bootloader you loose the DRM keys.Technologies such as X-reality Engine or Bionz will not work with bootloader unlocked.
When you restore your TA do it on the same firmware that you did the backup on. There have been issues reported when trying to restore backup from 4.2.2. on 4.3

shem2409 said:
When you unlock the bootloader you loose the DRM keys.Technologies such as X-reality Engine or Bionz will not work with bootloader unlocked.
When you restore your TA do it on the same firmware that you did the backup on. There have been issues reported when trying to restore backup from 4.2.2. on 4.3
Click to expand...
Click to collapse
But it's possible to have a working camera without bionz working? (such it happens in 4.3 after unlocking bootloader).
I can only do TA backup in 4.2.2 (534 or 257) because are the only rooteable versions. And I only can unlock bootloader in 4.3 because it's the only version which doesn't lose camera functionality. How it's supposed to be root and restore TA in 4.3?
Thank you.

yanbee said:
But it's possible to have a working camera without bionz working? (such it happens in 4.3 after unlocking bootloader).
I can only do TA backup in 4.2.2 (534 or 257) because are the only rooteable versions. And I only can unlock bootloader in 4.3 because it's the only version which doesn't lose camera functionality. How it's supposed to be root and restore TA in 4.3?
Thank you.
Click to expand...
Click to collapse
The camera works on 4.3 when bootloader is unlocked. You are going to loose bionz and x-reality. You cannot relock the bootloader on 4.3 if you want to have a functioning root. It's either one or the other. When you restore TA you will relock the bootloader.
Sent from my C6903 using Tapatalk

ask about bootloader

Hello everyone
I want ask about bootloader
bootloader
What's firmware can be unlock bootloadrr
bootloader
bootloader?
Yesterday's. I unlock bootloader with firmware. .543
And then camera back is not working functionly
Can i lock bootloader??

Did you backup your DRM keys? If not, then you won't be able to lock the bootloader anymore.

Unlocked bootloader camera only works from firmware .290 and after

4.4 can unlocked bootloader

hell_no said:
4.4 can unlocked bootloader
Click to expand...
Click to collapse
4.4 cannot unlock bootloader, Unlock Bootlader can be done from this site only here: http://unlockbootloader.sonymobile.com/instructions
Now, translate carefully and answar this questions:
Did you Backup TA?
Did you rooted .534?
Also you should have back the camera working after update to 4.4 FW .757, but I heard that someone lose the camera permanently after Unlocking Bootloader on .534.

eclyptos said:
4.4 cannot unlock bootloader, Unlock Bootlader can be done from this site only here: http://unlockbootloader.sonymobile.com/instructions
Now, translate carefully and answar this questions:
Did you Backup TA?
Did you rooted .534?
Also you should have back the camera working after update to 4.4 FW .757, but I heard that someone lose the camera permanently after Unlocking Bootloader on .534.
Click to expand...
Click to collapse
without the TA backup if you unlock on 534 the camera is broken forever
Those that unlocked on 534 needed to restore the TA backup, upgrade then unlock to get the camera back.

Camera Not working after unlock bootloader on 4.4.2
hello, everyone
yesterday i want to unlock bootloader
my firmware now is .757 fw 4.4.2 previous my firmware is 14.2.A.1.136 fw 4.3
on 4.3 i was unlock bootloader thats camera work fine
and then i upgrade into 4.4.2 .757 and then camera not working. that camera wont shutter
stuckking . only back camera. front camera work fine
any solution ??

I have answered this in the other thread you started about this issue
http://forum.xda-developers.com/showthread.php?t=2764269
Please do not spam the forum and continue to use the thread you already started

@hell_no, there is no need to create two new threads for the same issue, it is considered spamming and is against the forum rules.
5. Create a thread or post a message only once.
As a large forum, we don't need unnecessary clutter. You're free to edit your message as you like, so if you do not receive an answer, revisit your message and see if you can describe your problem better. Not everyone is online at the same time so it might take a while before you receive an answer. (Also refer to Rule 16)
Click to expand...
Click to collapse
Your thread has been merged with this thread. Do not create duplicates in future.
Regards,

gregbradley said:
I have answered this in the other thread you started about this issue
http://forum.xda-developers.com/showthread.php?t=2764269
Click to expand...
Click to collapse
I don't know why but I go in loop......and I am not Xperia...LOL...

eclyptos said:
I don't know why but I go in loop......and I am not Xperia...LOL...
Click to expand...
Click to collapse
That's because of this
wedgess said:
@hell_no, there is no need to create two new threads for the same issue, it is considered spamming and is against the forum rules.
Your thread has been merged with this thread. Do not create duplicates in future.
Regards,
Click to expand...
Click to collapse

You really sure.
gregbradley said:
without the TA backup if you unlock on 534 the camera is broken forever
Those that unlocked on 534 needed to restore the TA backup, upgrade then unlock to get the camera back.
Click to expand...
Click to collapse
Sony themselves said they fixed that with a firmware update, dunno exactly what firmware the fix came in but as i understood it was fixed so the camera will work from 4.3 and onwards. Because the camera will work with custom roms.
And well, everything is fixed that was said to be gone in firmwares after that, according to Sony. And yes you can relock your phone with flashtool. But DRM keys will gone forever, but then again as Sony says "it wont change anyhting with the phone, unless you put a custom rom in it with the firmware that is today". So DRM keys seems not that much needed anymore.
But it IS a good thing to always back up the TA and DRM keys before doing anyhting. I didnt do this and have never done though
/Jonas

[Q] Z1 c903 Bootloader locking. Help!

Hello all! Im new in xda forum, so i will be greatefull if you help me with my Sony Z1 phone. I have Z1 c903 on android 5.0.2., and I was mad on sony becouse they didnt make update to 5.1, so i was looking on forum how to root and install some custom rom and make my phone updated. So i find on some thread that i should unlock bootloader, and i followed instructions and unlocked it, but without making some backup or anything else. So i have seen that there is official update for sony and i want to get back to lock bootloader. But when i enter flashtool and enter "blu" i click on relock bootloader, and start phone type *#*#service#*#* it say that my bootloader is still unlocked. How should i get back to locked bootloader or make official update to 5.1. Please make it more clear becouse i am pretty noob for android development and rest. Also i want to add that i have not rooted my phone or install some custom rom or other, i just have unlock bootloader and thats all. Could i get back my "DRM keys" and could i get back my ofiicial android. Thanks in advance.

koska92 said:
Hello all! Im new in xda forum, so i will be greatefull if you help me with my Sony Z1 phone. I have Z1 c903 on android 5.0.2., and I was mad on sony becouse they didnt make update to 5.1, so i was looking on forum how to root and install some custom rom and make my phone updated. So i find on some thread that i should unlock bootloader, and i followed instructions and unlocked it, but without making some backup or anything else. So i have seen that there is official update for sony and i want to get back to lock bootloader. But when i enter flashtool and enter "blu" i click on relock bootloader, and start phone type *#*#service#*#* it say that my bootloader is still unlocked. How should i get back to locked bootloader or make official update to 5.1. Please make it more clear becouse i am pretty noob for android development and rest. Also i want to add that i have not rooted my phone or install some custom rom or other, i just have unlock bootloader and thats all. Could i get back my "DRM keys" and could i get back my ofiicial android. Thanks in advance.
Click to expand...
Click to collapse
oh dear, you lost your drm keys.... thats not good....all sony own camera features (bionz, noise reduction...) are lost now. So without your drm keys, you dont get an advantage of locking bl again. SImply flash official sony 5.1.1 and here you are

Tutorial?
mo120697 said:
oh dear, you lost your drm keys.... thats not good....all sony own camera features (bionz, noise reduction...) are lost now. So without your drm keys, you dont get an advantage of locking bl again. SImply flash official sony 5.1.1 and here you are
Click to expand...
Click to collapse
Is there any tutorial how to flash 5.1.1. to my sony? Becouse i didnt root it, i is still my official 5.0.1 android.

koska92 said:
Is there any tutorial how to flash 5.1.1. to my sony? Becouse i didnt root it, i is still my official 5.0.1 android.
Click to expand...
Click to collapse
Download the ftf (general section) and flash via flashtool, but untick the 3 wipe boxes if You want t to keep your data

Thanks
mo120697 said:
Download the ftf (general section) and flash via flashtool, but untick the 3 wipe boxes if You want t to keep your data
Click to expand...
Click to collapse
Can you link me please?

koska92 said:
Can you link me please?
Click to expand...
Click to collapse
FTF:
https://drive.google.com/file/d/0B_mcadp7d-Ivb0RoQTdmT29NN0U/view?usp=sharing
Then start at step 11:
http://www.ibtimes.co.uk/how-instal...z3-z2-devices-via-xperifirm-flashtool-1492498

is it possible to take backup & restore of Xperia Z3+ DRM Keys?

Hi, Is it possible to take backup & restore of DRM Keys of Xperia Z3+? After bootloader unlocking, is there is any chance of getting back the warranty? After Unlocking bootloader of Z3+, can I get the official updates? (restoring stock ROM without rooting)
Can anybody help me answer me about these?
Thanks in advance.

First, you should not use your email as a username.
Second, there is no known way of backing up DRM keys, but you can re-enable function of those using DRM restore (search the forum a bit). You can always relock the bootloader using Flashtool (again, search xda or Google) to regain warranty and also to get official updates. You can also flash any firmware using Flashtool without the need for official updates.
Oh and don't open three threads for three questions and especially not in general section but in Q&A...

diemadedrei said:
First, you should not use your email as a username.
Second, there is no known way of backing up DRM keys, but you can re-enable function of those using DRM restore (search the forum a bit). You can always relock the bootloader using Flashtool (again, search xda or Google) to regain warranty and also to get official updates. You can also flash any firmware using Flashtool without the need for official updates.
Oh and don't open three threads for three questions and especially not in general section but in Q&A...
Click to expand...
Click to collapse
Thanks for great info. :good:

[email protected] said:
Hi, Is it possible to take backup & restore of DRM Keys of Xperia Z3+? After bootloader unlocking, is there is any chance of getting back the warranty? After Unlocking bootloader of Z3+, can I get the official updates? (restoring stock ROM without rooting)
Can anybody help me answer me about these?
Thanks in advance.
Click to expand...
Click to collapse
Can you try this on your responsibility and report
If you haven't unlocked bootloader
http://forum.xda-developers.com/crossdevice-dev/sony/iovyroot-temp-root-tool-t3349597?nocache=1

[email protected] said:
Hi, Is it possible to take backup & restore of DRM Keys of Xperia Z3+? After bootloader unlocking, is there is any chance of getting back the warranty? After Unlocking bootloader of Z3+, can I get the official updates? (restoring stock ROM without rooting)
Can anybody help me answer me about these?
Thanks in advance.
Click to expand...
Click to collapse
Yes! 1000 x Yes!
follow this tutorial to backup our DRM Key:
http://forum.xda-developers.com/cro...ot-temp-root-tool-t3349597/page6#post66151975

bruno$0 said:
Yes! 1000 x Yes!
follow this tutorial to backup our DRM Key:
http://forum.xda-developers.com/cro...ot-temp-root-tool-t3349597/page6#post66151975
Click to expand...
Click to collapse
Can you confirm this is really working on Z3+/Z4?
Further, this is only step 1 of 2, hence did you try/do http://forum.xda-developers.com/xperia-z5/development/root-automatic-repack-stock-kernel-dm-t3301605 as well?

I Will perform this process in next week. But i better If someone already did tô tell If its works or not!
Sent from my E6533 using XDA-Developers mobile app

bruno$0 said:
I Will perform this process in next week. But i better If someone already did tô tell If its works or not!
Sent from my E6533 using XDA-Developers mobile app
Click to expand...
Click to collapse
Yes, iovyroot allows you to back up your DRM and use it later to restore on locked bootloader, already done it and right now liking it so far. However, only 266 firmware is working. Other versions does not work.