It's possible to relock bootloader for Xperia X F5122 after unlock?
You can. But there's no way to recover DRM keys for now.
iH8Ecchi said:
You can. But there's no way to recover DRM keys for now.
Click to expand...
Click to collapse
There's no way to recover your drm keys at all ever, one of the reasons I'm waiting off unlocking my xa bootloader no ta back up
Sent from my Xperia XA using XDA Labs
Relocked and Camera NOT Working... - Unlock, and it works.
Hi everyone, i have unlocked my Xperia X f5122 34.0.A.2.292 bootloader (Sadly)
after unlocking i noticed some functions like X-Reality not working anymore on my device...
i wanted to relock it again using flashtool, and i did it easily
but after relock camera will not work (camera app hangs when i press button or touch) - third party apps not working too.
when i unlock it again, i get camera working...
is there any way to relock bootloader and make camera work like when device is unlocked?
(sorry for bad english)
lianzen said:
Hi everyone, i have unlocked my Xperia X f5122 34.0.A.2.292 bootloader (Sadly)
after unlocking i noticed some functions like X-Reality not working anymore on my device...
i wanted to relock it again using flashtool, and i did it easily
but after relock camera will not work (camera app hangs when i press button or touch) - third party apps not working too.
when i unlock it again, i get camera working...
is there any way to relock bootloader and make camera work like when device is unlocked?
(sorry for bad english)
Click to expand...
Click to collapse
Don't know how to fix it but you could just flash this kernel:
http://forum.xda-developers.com/xperia-x/development/root-xperia-x-34-0-2-292-modified-t3449708
All functions like x-reality will work with this kernel
Relock then FLash? hmmm
kistigun said:
Don't know how to fix it but you could just flash this kernel:
http://forum.xda-developers.com/xperia-x/development/root-xperia-x-34-0-2-292-modified-t3449708
All functions like x-reality will work with this kernel
Click to expand...
Click to collapse
Thank for Reply,
so you mean i have to relock bootloader then flash that kernel then unroot with super su?
can i get relocked boot loader and everything OK that way?
but for flashing that kernel i have to unlock boot loader
maybe this works? :
i unlock bootloader then flash kernel then unroot and then relock bootloader
but that way android ask me for patttern at srart which i dont know what is it so i have to draw wrong pattern 30 times to get device factory reset.
i dont know after than kernel will stay there or not.
its like 1 week im working on this device day and night
lianzen said:
Thank for Reply,
so you mean i have to relock bootloader then flash that kernel then unroot with super su?
can i get relocked boot loader and everything OK that way?
but for flashing that kernel i have to unlock boot loader
maybe this works? :
i unlock bootloader then flash kernel then unroot and then relock bootloader
but that way android ask me for patttern at srart which i dont know what is it so i have to draw wrong pattern 30 times to get device factory reset.
i dont know after than kernel will stay there or not.
its like 1 week im working on this device day and night
Click to expand...
Click to collapse
No just keep you bootloader unlocked and flash that kernel, you´ll have all functions(like x-reality) and root
kistigun said:
No just keep you bootloader unlocked and flash that kernel, you´ll have all functions(like x-reality) and root
Click to expand...
Click to collapse
yeah thats what im doing
i wonder if i can relock and unroot and have everything ok.
thanks
lianzen said:
yeah thats what im doing
i wonder if i can relock and unroot and have everything ok.
thanks
Click to expand...
Click to collapse
Problably not, you've unlocked your bootloader so your TA-partition is whiped meaning you lost your DRM keys. You can not get them back anymore. So without a kernel with DRM-fix you wont get functions like x-reality back. So just keep your bootloader unlocked and use a custom kernel with DRM-fix and you'll be fine.
kistigun said:
Problably not, you've unlocked your bootloader so your TA-partition is whiped meaning you lost your DRM keys. You can not get them back anymore. So without a kernel with DRM-fix you wont get functions like x-reality back. So just keep your bootloader unlocked and use a custom kernel with DRM-fix and you'll be fine.
Click to expand...
Click to collapse
Got a question, hope you can help me.
How close is that DRM-fix to the original DRM keys in terms of quality?
El Brillantinas said:
Got a question, hope you can help me.
How close is that DRM-fix to the original DRM keys in terms of quality?
Click to expand...
Click to collapse
same quality
Is it possible to make the "bootloader is unlocked" message when booting up disappear?
No, only by relocking your bootloader.
aidy.lucas said:
There's no way to recover your drm keys at all ever, one of the reasons I'm waiting off unlocking my xa bootloader no ta back up
Sent from my Xperia XA using XDA Labs
Click to expand...
Click to collapse
Isn't Xperia XA came out on Android 6.01 ? if that so then you can use DirtyCow script to extract drm keys / TA.img.
PrinceOfQueda said:
It's possible to relock bootloader for Xperia X F5122 after unlock?
Click to expand...
Click to collapse
you can block the bootlader now in android 8 and the camera is work
Hello: Someone can tell me if after opening it, the booloader can be blocked again. I have the DRM keys. I tried to do it by Flash Tool, but when I turn on the phone it always asks me for the android key and I do not know what it is.
Thank you.
I answer: Easy with oreo. An ftf of oreo is installed by flashtool and the mobile starts, we accept debug usb and developer mode. The mobile is turned off and reconnected to flashtool, given to the blu and relock option. When finished, disconnect the mobile and turn it on. Ask for Android key, well, it turns off and connects to xperia companion. The repair firmware option is given and the instructions are followed and when finished we have repaired oreo and the bootloader as before unlocking it.
Kisses, applause and thanks to all those who have helped me with the comments.
Related
Guys after working hundreds of hour , i have posted a guide to unlock boot loaders of xperia ray without losing DRM data.
it is 100% tested and working fine , i also tried cyanogenmod , MIUI and all working well
you can follow this guide :-
unlock boot loaders of xperia ray without losing drm data
This method is also applicable for other xperia devices , if you are using other xperia phone then find your phone's test point here :
Test Points for Xperia Devices – Xperia Arc / Active / Mini / Mini Pro / Neo / Play / Pro / Ray
if you like my work then hit thanks , i also appeal developers to post more info about it , as i am n00b
Yeah if you want to 100% void your warranty then do this. If you mess with the TA then you WILL void your warranty. Ok I did it with my ray ages ago and just did it with my play but SE have now made trackID that needed DRM keys to work now not need them. Head over to the play themes and apps section and it's there.
Regards
Blackwatch
Sent from my LT18i using xda premium
Too much complicate with these cables, etc. I used for this only one paper clip. Connection was between testpoint and metal casing sim slots! So simple
And i was unlocking branded Ray with NO access to fastboot Now i have unlocked bootloader, fastboot and simfree, track-id still works olny for 15 GBP http://forum.xda-developers.com/showthread.php?t=1304417 i got also full backup of my bootloader.
If you have access to fastboot mode (blue LED) it will by free for you http://forum.xda-developers.com/showthread.php?t=1285285
veimus said:
Too much complicate with these cables, etc. I used for this only one paper clip. Connection was between testpoint and metal casing sim slots! So simple
And i was unlocking branded Ray with NO access to fastboot Now i have unlocked bootloader, fastboot and simfree, track-id still works olny for 15 GBP http://forum.xda-developers.com/showthread.php?t=1304417 i got also full backup of my bootloader.
If you have access to fastboot mode (blue LED) it will by free for you http://forum.xda-developers.com/showthread.php?t=1285285
Click to expand...
Click to collapse
You had to pay for it? . See I like the idea and if you know you won't break or brick the device then do it. But if you do hard flashing and drop your phone a lot then don't do it as it does void your warranty this way. Where we modify the TA area it is against the warranty and voids it. This is why I don't advise doing it if you are likely to need the warranty. But I will say now. If anyone has the play and wants to try this then it is actually quite tricky as it is underneath the battery and the battery need to be inserted. Also when removing the test point you can't remove the battery so..... Just pick the device up and hold the back button when removing the test point wire.
Regards
Blackwatch
Sent from my LT18i using xda premium
Blackwatch89 said:
You had to pay for it?
Click to expand...
Click to collapse
to unlock bootloader you need fastboot - in branded/locked phone fastboot needs to be enabled via PAID hardware/software.
using this method, i was aware of the void the warranty
during the whole process i did not pulled out the battery
It's still unclear for me why people want to unlock their bootloader?? Rooting can be done via the exploit so..
for custom kernel /overclocking / CM7 / MIUI etc
Bazonga said:
It's still unclear for me why people want to unlock their bootloader?? Rooting can be done via the exploit so..
Click to expand...
Click to collapse
for installing custom roms like - cyanogenmod and MIUI
and for installing custom kernels
O allrightt I thought that was also possible with locked bootloaders
Noob question here... Is it possible to just unlock the bootloader the usual way, like I did on my Xperia Play or does it have to be done the way in OP?
[vertigo] said:
Noob question here... Is it possible to just unlock the bootloader the usual way, like I did on my Xperia Play or does it have to be done the way in OP?
Click to expand...
Click to collapse
yes you can unlock it usual way , infact peoples are using normal way to unlock bootloaders of Xperia phones
but if you don't want to lose track id like apps then use above posted method
I've unlocked my bootloader using the testpoint method which allowed me to install the 2.3.4 ROM on my branded Orange Ray when it first came out.
Just used DoomLord's tool to root. Really easy.
I think the only thing I'm missing is FastBoot, but I'm not sure there's a compelling need for that at the moment, to me at least?!
richratt said:
I've unlocked my bootloader using the testpoint method which allowed me to install the 2.3.4 ROM on my branded Orange Ray when it first came out.
Just used DoomLord's tool to root. Really easy.
I think the only thing I'm missing is FastBoot, but I'm not sure there's a compelling need for that at the moment, to me at least?!
Click to expand...
Click to collapse
is not possible to unlock the bootloader without working fastboot mode
@veimus
he unlocked bootloaders with this method
http://androidflip.com/unlock-xperia-phones-bootloader-without-losing-drm-data-track-id-working/
xperia ray said:
@veimus
he unlocked bootloaders with this method
http://androidflip.com/unlock-xperia-phones-bootloader-without-losing-drm-data-track-id-working/
Click to expand...
Click to collapse
but You can not unlock the bootloader without running fastboot mode in s1tool!
BL unlocked in program "s1tool" = he must have working fastboot mode so why he wrote: "I think the only thing I'm missing is FastBoot" ??
r33p said:
For all :
Hold volume up. Connect usb. Blue light? If yes bt unlock possible with s1tool.
If no you need to go here
http://forum.xda-developers.com/showthread.php?t=1304417
Click to expand...
Click to collapse
And we have 2 programs in testpoint metod:
s1tool - free for unlock BL with working fastboot (Bootloader Unlock Allowed: Yes/ blue LED)
SETool2 - paid for locked phone for full unlock fastboot/bootloader/sim-lock!
richratt said:
I've unlocked my bootloader using the testpoint method which allowed me to install the 2.3.4 ROM on my branded Orange Ray when it first came out.
Click to expand...
Click to collapse
i think its bull**** because "FlashTool" does the same thing (flash orginal 2.3.4 ROM) without unlocking the bootloader goodbye warranty
Just one noob question.
If I unlock the bootloader with testpoint methode and flash a custom kernel, did I also lose DRM data?
Or can I then flash a stock kernel and nothing wouldn't seen that I ever flash a custom kernel. Also Track ID and so one will work fine?
blue4you said:
Just one noob question.
If I unlock the bootloader with testpoint methode and flash a custom kernel, did I also lose DRM data?
Or can I then flash a stock kernel and nothing wouldn't seen that I ever flash a custom kernel. Also Track ID and so one will work fine?
Click to expand...
Click to collapse
If you unlock the bootloader with testpoint methode it will not cause loss DRM flashing software, kernels, etc. also will not lose of DRM data
DRM we lose when we unlock bootloader by official method (SE webpage and unlock key from that page)
Track-id and SEUS update work fine for my Ray unlocked by testpoint (paid method for branded phone)
veimus said:
If you unlock the bootloader with testpoint methode it will not cause loss DRM flashing software, kernels, etc. also will not lose of DRM data
DRM we lose when we unlock bootloader by official method (SE webpage and unlock key from that page)
Track-id and SEUS update work fine for my Ray unlocked by testpoint (paid method for branded phone)
Click to expand...
Click to collapse
veimus bro , is SEUS working fine for you ?
Actually i haven't tested it yet , But theoretically it should work
yes it works
followed the instructions and everyting works just fine. Thanks a lot.
Hi there is it possible to relock the boot loader for xperia mini? I unlocked it because i tried CM7. Now I am thinking of going bag to original firmware. Any help is appreciated!
If relocating is not possible, what should one do to get as close as possible back to the original firmware, is it still possible to get official upgrades?
Best,
Thorsten
Thorstenk said:
Hi there is it possible to relock the boot loader for xperia mini? I unlocked it because i tried CM7. Now I am thinking of going bag to original firmware. Any help is appreciated!
If relocating is not possible, what should one do to get as close as possible back to the original firmware, is it still possible to get official upgrades?
Best,
Thorsten
Click to expand...
Click to collapse
First, this is ray forum
Second, try here http://forum.xda-developers.com/showthread.php?t=1126358
Third, remember if you are doing it with official method, you will never able to receive FOTA or SEUS update, you can, but only by flashing from xda.
So since we did the unofficial method, After we update through SEUS the bootloader is still unlocked?
I don't know about that. Since the service info still says bootloader unlocking allowed, I think the phone thinks itself as still locked. Flashing from seus might rely more on drm instead of whether the bootloader as locked or not.
hansip87 said:
I don't know about that. Since the service info still says bootloader unlocking allowed, I think the phone thinks itself as still locked. Flashing from seus might rely more on drm instead of whether the bootloader as locked or not.
Click to expand...
Click to collapse
when service info says Bootloader unlock allowed: true, that means that it the bootloader is locked, but can be unlocked at will
as many devs say, unlocking the bootloader voids the warranty and bricks the phone when doing FOTA or SEUS
but there's a flashtool out there for us that will take care of it
yujin_11 said:
when service info says Bootloader unlock allowed: true, that means that it the bootloader is locked, but can be unlocked at will
as many devs say, unlocking the bootloader voids the warranty and bricks the phone when doing FOTA or SEUS
but there's a flashtool out there for us that will take care of it
Click to expand...
Click to collapse
You do know this method right? http://androidflip.com/unlock-xperia-phones-bootloader-without-losing-drm-data-track-id-working/ When using that method, it is unlocked but the report still says 'Bootloader unlock allowed: true'. So if you use this method (as what idareyou and me were doing back then) the phone thinks that it is still 'locked', even though it's unlocked.
hansip87 said:
You do know this method right? http://androidflip.com/unlock-xperia-phones-bootloader-without-losing-drm-data-track-id-working/ When using that method, it is unlocked but the report still says 'Bootloader unlock allowed: true'. So if you use this method (as what idareyou and me were doing back then) the phone thinks that it is still 'locked', even though it's unlocked.
Click to expand...
Click to collapse
Yeah. I can confirm that my bootloader is unlocked but it still says 'Bootloader unlock allowed:Yes'
I thought at first I wasn't succesful even though it went smoothly so I tried flashing custom Kernel and it was succesful.
I want to know if in the future if SE release their ICS and we update using SEUS the unlocked bootloader remains because believe me, I don't want to go through the same process again, I got electrecuted several time because I don't have test points, just a clip and copper wire.
Sent from my Xperia Ray using xda premium
Veimus from original thread confirm that seus do works and he can reflash the gingerbread from seus. Sm gt should be ok with ics, And with Sony confirms mo changes hm kernel. I think it will be Rom update only.
Sent from my ST18i using XDA App
idareyoutoclickthis said:
Yeah. I can confirm that my bootloader is unlocked but it still says 'Bootloader unlock allowed:Yes'
I thought at first I wasn't succesful even though it went smoothly so I tried flashing custom Kernel and it was succesful.
I want to know if in the future if SE release their ICS and we update using SEUS the unlocked bootloader remains because believe me, I don't want to go through the same process again, I got electrecuted several time because I don't have test points, just a clip and copper wire.
Sent from my Xperia Ray using xda premium
Click to expand...
Click to collapse
That's why you connect it to ground, silly! (The first two battery pins)
hansip87 said:
You do know this method right? http://androidflip.com/unlock-xperia-phones-bootloader-without-losing-drm-data-track-id-working/ When using that method, it is unlocked but the report still says 'Bootloader unlock allowed: true'. So if you use this method (as what idareyou and me were doing back then) the phone thinks that it is still 'locked', even though it's unlocked.
Click to expand...
Click to collapse
yes i do, apparently i forgot to mention your last sentence. you've just beat me to it )
To reiterate for anybody's notice:
Bootloader unlock allowed: true
Click to expand...
Click to collapse
means that you can unlock the bootloader, BUT it does not say if the bootloader is locked/unlocked already
RELOCK BOOTLOADER INSTRUCTIONS
If you want to update through sony's service, we must relock BOOTLOADER for it, this article will guide you want to go back to the original
1./ Download C68XX: http://yadi.sk/d/uxZBDZ_SKyGrN
2./ Unzip copy the path "C: \ FlashTool \ devices"
3./ Open FlashTool.exe click BLU (turn off phone 30 seconds volum button and plug usb) finished it will show up for you including IMEI relocker table and bootloader unlocker key
4./ Click on the button a few seconds after the completion relocker
Now you can update directly through Sony's servcie. :good:
bad english, hope you understanding
This guide will help for many people !
anyone tested yet ?
Safar_Ibrahim said:
anyone tested yet ?
Click to expand...
Click to collapse
Work 100%, test ok
hoaianh2007 said:
Work 100%, test ok
Click to expand...
Click to collapse
Does restoring this mean it appears unrooted to Sony for warranty purposes ?
will this allow us to get X-reality back also?
p.s. the download link doesn't work
Zuber said:
Does restoring this mean it appears unrooted to Sony for warranty purposes ?
Click to expand...
Click to collapse
Doubt it. DRM keys were wiped out during initial unlock, as I understand it.
hoaianh2007 said:
RELOCK BOOTLOADER INSTRUCTIONS
If you want to update through sony's service, we must relock BOOTLOADER for it, this article will guide you want to go back to the original
1./ Download C68XX: http://yadi.sk/d/bNIpukky8MPY8
2./ Unzip copy the path "C: \ FlashTool \ devices"
3./ Open FlashTool.exe click BLU (turn off phone 30 seconds volum button and plug usb) finished it will show up for you including IMEI relocker table and bootloader unlocker key
4./ Click on the button a few seconds after the completion relocker
Now you can update directly through Sony's servcie. :good:
bad english, hope you understanding
Click to expand...
Click to collapse
Where did you get working drivers for FlashTool ? I installed the PC companion and it recognizes the C6802 no problem but in FlashTool it doesn't recognize nor have support for the Ultra ....
crippenx said:
Where did you get working drivers for FlashTool ? I installed the PC companion and it recognizes the C6802 no problem but in FlashTool it doesn't recognize nor have support for the Ultra ....
Click to expand...
Click to collapse
maybe you have done something wrong first step. trying....
Yesterday I re-locked the bootloader using this process, everything went fine, I have a locked bootloader now. Today I am trying to unlock it again following the Sony procedure. Everything goes fine and I get the OK confirmation in fastboot, after that the phone will enter in an endless reboot loop.
Am I doing something wrong?, is there a way to get out of the boot loop?, or I should follow different process to unlock the bootloader now?, thanks
brosenz said:
Yesterday I re-locked the bootloader using this process, everything went fine, I have a locked bootloader now. Today I am trying to unlock it again following the Sony procedure. Everything goes fine and I get the OK confirmation in fastboot, after that the phone will enter in an endless reboot loop.
Am I doing something wrong?, is there a way to get out of the boot loop?, or I should follow different process to unlock the bootloader now?, thanks
Click to expand...
Click to collapse
wish I could help ya, I can't even get flashtool to recognize the Xperia ZU -- which drivers did you use? I don't see the ZU listed as supported in the drivers section ...
as for your problem -- did you use the same key Sony email'ed you the first time or asked the website to generate a new one? As I understand it, the first unlock also deleted the DRM keys .. not sure if that was used somehow to calculate the KEY it generated (kinda like a hash check?) shrugs -- I know that Re-locking your bootloader did NOT restore those keys ... not unless you backed it all up first with that backup app that's on the dev section.
G'luck --
crippenx said:
wish I could help ya, I can't even get flashtool to recognize the Xperia ZU -- which drivers did you use? I don't see the ZU listed as supported in the drivers section ...
as for your problem -- did you use the same key Sony email'ed you the first time or asked the website to generate a new one? As I understand it, the first unlock also deleted the DRM keys .. not sure if that was used somehow to calculate the KEY it generated (kinda like a hash check?) shrugs -- I know that Re-locking your bootloader did NOT restore those keys ... not unless you backed it all up first with that backup app that's on the dev section.
G'luck --
Click to expand...
Click to collapse
Disable usb debugging and Flashtool will recognise ur device (pc compainian must be installed)
And u mean do TA restore before again unlocking boot loader? So unlock, lock and again unlock (with Sony method) will brick device?
Is there a way to unlock with Flashtool?
Sent from my C6802 using Tapatalk 4
newstar said:
Disable usb debugging and Flashtool will recognise ur device (pc compainian must be installed)
And u mean do TA restore before again unlocking boot loader? So unlock, lock and again unlock (with Sony method) will brick device?
Is there a way to unlock with Flashtool?
Sent from my C6802 using Tapatalk 4
Click to expand...
Click to collapse
Well I am a bit confused as to what you are asking and why ----
You mention a TA restore --- that would imply you did a TA BACKUP *before* unlocking bootloader --- correct?
If that is the case, why did you RE-lock the bootloader with the procedure in this thread .. you could/should have just done TA Restore. The procedure here is just for us saps who unlocked the BL via Sony method.
Now .. having said that ... I *believe* that you can still do a TA Restore (if you did a Backup obviously) -- and it should bring everything back to square 1 .. but since I never got to do it, I can't say I've tested this. Why not ask in that thread, the developer seems to have tested out a few diff scenarios successfully.
Cheers
Ahh you mean Ta restore will auto lock the boot loader.. that is what I understand..
Exactly I have Ta backup before unlock boot loader
Regards
P.s and then I can again unlook boot loader from Sony method using that first email keys...
Right?
Sent from my C6802 using Tapatalk 4
newstar said:
Ahh you mean Ta restore will auto lock the boot loader.. that is what I understand..
Exactly I have Ta backup before unlock boot loader
Regards
P.s and then I can again unlook boot loader from Sony method using that first email keys...
Right?
Sent from my C6802 using Tapatalk 4
Click to expand...
Click to collapse
Yes, exactly. If you have a TA Backup before unlock, you're good
And yes you should be able to unlock again with original keys.
One thing -- why would you even WANT to unlock the BL? rooting the phone has been achieved now without unlocking the bootloader -- there's no advantage to unlocking it now.
cheers!
Custom recoveries are great fun
Sent from my iPhone using Tapatalk
newstar said:
Custom recoveries are great fun
Sent from my iPhone using Tapatalk
Click to expand...
Click to collapse
Are there any custom ROMs or recoveries available yet?
......and.....iphone.... seriously
vinokirk said:
Are there any custom ROMs or recoveries available yet?
......and.....iphone.... seriously
Click to expand...
Click to collapse
Haha....
For c6802 custom recoveries may be come soon
Sent from my C6802 using Tapatalk 4
newstar said:
Haha....
For c6802 custom recoveries may be come soon
Sent from my C6802 using Tapatalk 4
Click to expand...
Click to collapse
I do believe there's one available now.
corrado85 said:
will this allow us to get X-reality back also?
p.s. the download link doesn't work
Click to expand...
Click to collapse
DRM keys lost, only way is to have done a TA backup before unlock. If you didn't you loosed it, only can hope devs find a way to get it back without the DRM keys.
vinokirk said:
I do believe there's one available now.
Click to expand...
Click to collapse
Available but not working yet, having trouble with the new .IMG for new s800 will take some time.
Sent from my Nexus 7 using xda app-developers app
Hello everyone.
I had posted this in the Z forum, not realizing there was a Z Ultra forum. So I will just quote my previous post and add some info at the end:
Hello guys. New guy here with an Xperia Z Ultra phone.
I'm trying to load the Paranoid Android custom ROM.
Had a couple of questions:
1. I went thru Sony's instructions to unlock the bootloader. When I ran the fastboot -i 0x0fce oem unlock (e-mail code), the first error message I got was "FAILED - Remote - Command did not succeed". So I tried the exact command again, and then I got "FAILED - Remote: The device is already rooted".
I have searched high and low, and cannot seem to find any way to verify that the bootloader is now in fact unlocked.
2. Reading the instruction on how to install CWM/TWRP recovery menus, Every single list of instructions includes the following "This tutorial is only for Sony Xperia Z Ultra with 510 and 493 LTE firmware. Do not use it for any other carriers or variants"
Again, I have searched high and low to find a way to confirm what firmware version I have. All I know is I have the C6806 model, with the build number: 14.2.A.0.290
So can someone please help out a very confused guy here? I don't want to brick my phone by accident
So far it's still working ok
Click to expand...
Click to collapse
So far, after doing some major searching, I seem to have found that I currently have "290" Firmware, and that this Firmware is currently NOT able to be rooted. Is this correct?
Also, I still have not found a way to verify wether the boot loader actually did unlock or not. From what I have been able to read, it seems that if a proper boot loader was in fact, unlocked, it would have wiped all the data on my phone along with the SD card data.
So far, it seems everything on my phone is intact. So does this mean the boot loader unlock command failed for me? If so, why did I get the reply "this device is already rooted?"
I can't believe how difficult it is to root a damn Android phone! Jailbreaking an Apple device is 10 times easier!
First of all, it's usually pretty easy to root Android devices. In most cases it's only a simple click, but sony has done a good(?) job at fixing exploits, so it does it much harder for us.
Second, you can check if your bootloader is locked or unlocked by opening the dialer and insert *#*#7378423#*#*, go to "Service Info" and then "Configuration". If your bootloader is unlocked, it should say "Rooting status: Bootloader unlocked: Yes". It's easier to use Flashtool to unlock the bootloader if you're having issues using a terminal.
You'll find the rest here (including bootloader unlocking). If you need some help, ask in that thread.
If you aren't boot loader unlocked then "BACKUP TA PARTITION" from My Lord's guide @LordManhattan
Just incase you need to re-lock it for service
LordManhattan said:
First of all, it's usually pretty easy to root Android devices. In most cases it's only a simple click, but sony has done a good(?) job at fixing exploits, so it does it much harder for us.
Second, you can check if your bootloader is locked or unlocked by opening the dialer and insert *#*#7378423#*#*, go to "Service Info" and then "Configuration". If your bootloader is unlocked, it should say "Rooting status: Bootloader unlocked: Yes". It's easier to use Flashtool to unlock the bootloader if you're having issues using a terminal.
You'll find the rest here (including bootloader unlocking). If you need some help, ask in that thread.
Click to expand...
Click to collapse
First of all it' pretty damn complicated and unrewarding to root a Sony device. Not all android but Sony definately. We checked, bootloader is unlockable. We unlocked and relocked bootloader prevoiusly because there is no robust, easy-to-install ROM for ZU. But time to time we try to root it.
Now, the question is the same: what should we do to re-unlock the bootloader if anything is OK, but flashtool says "Command did not succeed" for the first time and "Device is already rooted" for subsequent times at unlocking?
Please write some advice about the question, not about TA backup and your success. Thx!
Champdor said:
First of all it' pretty damn complicated and unrewarding to root a Sony device. Not all android but Sony definately. We checked, bootloader is unlockable. We unlocked and relocked bootloader prevoiusly because there is no robust, easy-to-install ROM for ZU. But time to time we try to root it.
Now, the question is the same: what should we do to re-unlock the bootloader if anything is OK, but flashtool says "Command did not succeed" for the first time and "Device is already rooted" for subsequent times at unlocking?
Please write some advice about the question, not about TA backup and your success. Thx!
Click to expand...
Click to collapse
Oh, are we demanding help now?
Bootloader unlocking is a straight forward process. I've had a couple of strange errors in Flashtool while trying to unlock the bootloader, but just close Flashtool and try again. Also be sure to be on the latest version of Flashtool.
LordManhattan said:
Oh, are we demanding help now?
Bootloader unlocking is a straight forward process. I've had a couple of strange errors in Flashtool while trying to unlock the bootloader, but just close Flashtool and try again. Also be sure to be on the latest version of Flashtool.
Click to expand...
Click to collapse
No sir, not at all. I wrote please, no demanding. Well yes, I'm a bit picky because there were no answer and I usually find some on XDA. Besides I used custom roms on Samsung devices for years (SGS2, SGN, SGN2) and I was disapponted when I bought my XZU that there are very few roms and I couldn't use them (I managed with very hard work to go back to stock in 9 hours after unsuccesful flashing).
So there is some basic problem every time. Like trying to root but cannot re-unlock because of some mysterious errors with no solutions.
Enough of my problems, your answer is much appreciated, will try to re-unlock some time. Thx!
Champdor
Champdor said:
No sir, not at all. I wrote please, no demanding. Well yes, I'm a bit picky because there were no answer and I usually find some on XDA. Besides I used custom roms on Samsung devices for years (SGS2, SGN, SGN2) and I was disapponted when I bought my XZU that there are very few roms and I couldn't use them (I managed with very hard work to go back to stock in 9 hours after unsuccesful flashing).
So there is some basic problem every time. Like trying to root but cannot re-unlock because of some mysterious errors with no solutions.
Enough of my problems, your answer is much appreciated, will try to re-unlock some time. Thx!
Champdor
Click to expand...
Click to collapse
Oh, i get that. I came from Samsung myself, and this is my first Sony device ever, so I've had some issues myself. I've gotten the same error message(s) as you before, and i think i restarted Flashtool and rebooted my Ultra and it was back to normal again - i think, but it "fixed itself" after trying a couple of times, so don't give up. It's also important to always be on the latest version of Flashtool.
It would also help us if you could tell us what you're trying to achieve, so you don't end up spending 9 hours on something that takes 5 minutes
@Champdor
From what I can make out you have never managed root your phone or back up the TA. If the latter is true then there is very little point in relocking the bootloader.
Yes the process is a little harder than Samsung, but the last device I rooted was a ZTE, and that was even harder to root and flash from what I can remember (yes this is my first Sony device as well, and I will buy another...)
Take you time and read the stickies that we have written and all should go well. Don't be afraid to ask (intelligent) questions if you get stuck, and read some more
HELP!
i am in same situation as OP
in past, i unlocked the bootloader then i relocked.
now I like to re-unlock. but I get same errors (i.e. 'command did not suceed' or 'device is already rooted')
i check service menu and it says 'bootloader unlock allowed: yes' meaning its not unlocked yet.
i use latest flashtool and try to unlock but i get error
can any expert help!?
thanks for your help
corrado85 said:
HELP!
i am in same situation as OP
in past, i unlocked the bootloader then i relocked.
now I like to re-unlock. but I get same errors (i.e. 'command did not suceed' or 'device is already rooted')
i check service menu and it says 'bootloader unlock allowed: yes' meaning its not unlocked yet.
i use latest flashtool and try to unlock but i get error
can any expert help!?
thanks for your help
Click to expand...
Click to collapse
I have not had this error so have not tested this, but what happens if you flash a full FTF and wipe everything then try to unlock the BL?
And remember that you can take a backup of the unlocked BL (re member to name it as such) and just flash that to unlock again. Doing it this way you don't get the format that happens when using the unlock code.
I followed this post to downgrade, root, i use Backup TA v9.10 to backup DRM Keys, use Flashtool 0.9.14.0 to unlock Bootloader, then to flash other Rom's (stock and customs), came back to Stock Rom .681, relock the Bootloader with Flastool 0.9.15.0 flashed the last .757 and unlock the Bootloader again with no kind of problems using Flashtool 0.9.15.0....
blueether said:
I have not had this error so have not tested this, but what happens if you flash a full FTF and wipe everything then try to unlock the BL?
And remember that you can take a backup of the unlocked BL (re member to name it as such) and just flash that to unlock again. Doing it this way you don't get the format that happens when using the unlock code.
Click to expand...
Click to collapse
I just flashed C6802 .757 FW using flashtool, and i get same issue
is there a tutorial about backup of the unlocked BL? assuming you meant I have to have own device backup..
this is so confusing at the end :crying:
corrado85 said:
I just flashed C6802 .757 FW using flashtool, and i get same issue
Click to expand...
Click to collapse
I dont know what else to suggest other than rebooting every thing and reinstalling all the drivers
is there a tutorial about backup of the unlocked BL? assuming you meant I have to have own device backup..
this is so confusing at the end :crying:
Click to expand...
Click to collapse
You just back it up as you would for a locked BL. Just remember to make sure you name them well so you know which is the locked one and the unlocked one.
NEVER use a TA backup from another phone, you WILL HARD BRICK IT
Lc1975 said:
I followed this post to downgrade, root, i use Backup TA v9.10 to backup DRM Keys, use Flashtool 0.9.14.0 to unlock Bootloader, then to flash other Rom's (stock and customs), came back to Stock Rom .681, relock the Bootloader with Flastool 0.9.15.0 flashed the last .757 and unlock the Bootloader again with no kind of problems using Flashtool 0.9.15.0....
Click to expand...
Click to collapse
problem is i get message 'device already rooted' when i enter my bootloader key using flashtool as well
---------- Post added at 03:42 PM ---------- Previous post was at 03:40 PM ----------
blueether said:
I dont know what else to suggest other than rebooting every thing and reinstalling all the drivers
You just back it up as you would for a locked BL. Just remember to make sure you name them well so you know which is the locked one and the unlocked one.
NEVER use a TA backup from another phone, you WILL HARD BRICK IT
Click to expand...
Click to collapse
ahh ok, in that case, i do not have a backed up unlocked bootloader rom
corrado85 said:
problem is i get message 'device already rooted' when i enter my bootloader key using flashtool as well
---------- Post added at 03:42 PM ---------- Previous post was at 03:40 PM ----------
ahh ok, in that case, i do not have a backed up unlocked bootloader rom
Click to expand...
Click to collapse
Did you tried:
*#*#SERVICE#*#*
and confirm that the Bootloader is unlock?
Lc1975 said:
Did you tried:
*#*#SERVICE#*#*
and confirm that the Bootloader is unlock?
Click to expand...
Click to collapse
It states
Rooting status
Bootloader unlocked allowed:Yes
corrado85 said:
It states
Rooting status
Bootloader unlocked allowed:Yes
Click to expand...
Click to collapse
When you try to unlock the Bootloader.. What button or icon do you click?
The one who has the padlock or BLU?
Lc1975 said:
When you try to unlock the Bootloader.. What button or icon do you click?
The one who has the padlock or BLU?
Click to expand...
Click to collapse
I choose which states 'BLU'
actually I do get the option to click on padlock but i dont know what to do there
corrado85 said:
I choose which states 'BLU'
actually I do get the option to click on padlock but i dont know what to do there
Click to expand...
Click to collapse
The padlock is to root the device..
Sorry but i can't help you much more then this... I don't have much knowledge to go foward...
Try to start from scratch..
Downgrade...
Root...
Try to unlock the Bootloader
And update to the latest...
root didnt work
Hello , i want to root my phone z ultra 6833 .757 i watch this video youtube . com/watch?v=uFSeSe8gQOY
i unlock bootloader after this install 757.img by flashtool so i can open recovery but after this i didnt find the same file he run i try run supersu.zip but the phone havent rooted plz what the problem
Hi.
Last year I unlocked bootloader and rooted my Z5C before it was possible to backup the TA and now I'm a bit lost in what to do. Yesterday I used Flashtool to install 32.3.A.0.378 but the problem is the DRM is gone. I have a locked bootloader so apps that check for this finally work. Therefore, if possible, I want to stay on locked bootloader a bit if it's possible to put in a DRM hack so camera pictures are nice again.
Is it possible to keep bootloader locked and install AndroPlus kernel? Or is there another way of getting DRM back without unlocking?
Device is not rooted and there's no recovery on it. But it's smooth like hell! :laugh:
Any suggestions?
No, not possible.
If you want a kernel with drm fix, you have to unlock bootloader
Gewiz said:
No, not possible.
If you want a kernel with drm fix, you have to unlock bootloader
Click to expand...
Click to collapse
Thanks a bunch. Unlocking it is...