Unlocking bootloader - Xperia Z2 Q&A, Help & Troubleshooting

I've just been doing some reading/research regarding the bootloader. I found this page on Sony website: http://unlockbootloader.sonymobile.com/instructions
I followed these instructions:
First, you should confirm that it is possible to unlock the boot loader of your device by checking the service menu. In your device, open the dialler and enter *#*#7378423#*#* to access the service menu. If you have a tablet, click here to learn how access the service menu.
In your device, tap Service info > Configuration > Rooting Status. If Bootloader unlock allowed says Yes, then you can continue with the next step. If it says No, or if the status is missing, your device cannot be unlocked.
Click to expand...
Click to collapse
Mine says it cannot be unlocked. Why is this? Will it ever be able to unlock it?

mushtafa said:
I've just been doing some reading/research regarding the bootloader. I found this page on Sony website: http://unlockbootloader.sonymobile.com/instructions
I followed these instructions:
Mine says it cannot be unlocked. Why is this? Will it ever be able to unlock it?
Click to expand...
Click to collapse
These instructions are for the Xperia Z1, but they should also work on the Z2.
Is it a phone from a carrier, or direct from Sony?
Does it have a sim lock?

RRSoftware said:
These instructions are for the Xperia Z1, but they should also work on the Z2.
Is it a phone from a carrier, or direct from Sony?
Does it have a sim lock?
Click to expand...
Click to collapse
From Vodafone UK, not sure about sim lock

mushtafa said:
From Vodafone UK, not sure about sim lock
Click to expand...
Click to collapse
you can find the sim lock status in service menu too, click service info, then sim lock....... you'll see a screen like the one attached, if there is an x inside the [] then that lock is active. by the way, mine is sim free with unlockable bootloader, purchased from phones4u on vodafone contract..... i have been told by vodafone customer services a couple years that they dont put network locks on there phones anymore

numskull said:
you can find the sim lock status in service menu too, click service info, then sim lock....... you'll see a screen like the one attached, if there is an x inside the [] then that lock is active. by the way, mine is sim free with unlockable bootloader, purchased from phones4u on vodafone contract..... i have been told by vodafone customer services a couple years that they dont put network locks on there phones anymore
Click to expand...
Click to collapse
oooops helps if i attach pic lol

Yep, sim locked too
From my experience with HTC, I would S-Off and super CID it. Is there something similar with Sony?
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Sent from my D6503 using Tapatalk

yep i got same problem. locked bootloader and sim locked athough you can get it unlocked on ebay or amazon thats not a big deal the problem is bootloader locked. i hope anyone can help me wo get root without unlocking bootloader like Z1

Does unlocking the bootloader this official sony way still erases DRM keys? My Z2 is lock-free, but I don't wanna lose the TA partition, even though I'm dying to root it.

Sathron said:
Does unlocking the bootloader this official sony way still erases DRM keys? My Z2 is lock-free, but I don't wanna lose the TA partition, even though I'm dying to root it.
Click to expand...
Click to collapse
Apparently it still does, yes. Although it remains unclear if you loose additional functionality as well. Look at this thread http://forum.xda-developers.com/showthread.php?t=2702001

Related

[Q] Neo V! the easy way?unlocking bootloader??

hi, im new neo V user, ive read how to unlock the bootloader, the hard way is difficult for me, so i looked up for the easy one, and when i went to the site proposed by the theard dedicated for how to root and flash neo V! there was a liste for no unblocking BL for sevrel handsets, among them the Neo V.. should i continue and using this site or switch to the hard way!! thks a lotttttttttttttttttttttttttttttttt
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
http://unlockbootloader.sonymobile.com/
tap Service info > Configuration > Rooting Status. If Bootloader unlock allowed says Yes, then you can continue with the next step. If it says No, or if the status is missing, your device cannot be unlocked./
When i do this it says. no..
Is their a way around it so i can unlock bootloader?
THANKS
Raazax8 said:
tap Service info > Configuration > Rooting Status. If Bootloader unlock allowed says Yes, then you can continue with the next step. If it says No, or if the status is missing, your device cannot be unlocked./
When i do this it says. no..
Is their a way around it so i can unlock bootloader?
THANKS
Click to expand...
Click to collapse
Yes,you will have to pay someone with SETool2 so he/she can patch your fast boot and unlock boot loader.I recommend Jinx13.Nice guy and easy to deal with,unlocked my Neo V's boot loader too
Thilina said:
Yes,you will have to pay someone with SETool2 so he/she can patch your fast boot and unlock boot loader.I recommend Jinx13.Nice guy and easy to deal with,unlocked my Neo V's boot loader too
Click to expand...
Click to collapse
I have used SEtool before i unlocked my bootloader of my x8.
can i not do it same way as i did with the x8?
No, s1tool and touch point will unlock it but not fastboot so is pointless, either pay someone as above or wait for omnius next promotion
Sent from my MT11i using Tapatalk
mpiekp said:
No, s1tool and touch point will unlock it but not fastboot so is pointless, either pay someone as above or wait for omnius next promotion
Sent from my MT11i using Tapatalk
Click to expand...
Click to collapse
So to get fully unlock bootloader i HAVE to pay some one..
F that. i will stick with stock rom
Raazax8 said:
I have used SEtool before
Click to expand...
Click to collapse
Just to be sure, do you mean on SETool box or on s1tool?
If u have a no-branded phone (SIM free) unlock BL with S1Tool and Testpoint, Its easy, and u wont lose DRM and related stuff
Thilina said:
http://unlockbootloader.sonymobile.com/
Click to expand...
Click to collapse
ah, thks a lot, ill be able to unlock my bootloader, +1 thanks

[Q] Unlocked bootloader by unlocking sim testpoint

Ok dumb question, i unlocked the network sim lock on my neo by the test point method cos i hardlocked the sim by entering the pass wrong too many times.
did this unlock the bootloader?
Or to put it another way, to unlock a hardlocked phone you unlock the bootloader using the testpoint method?
sorry if this sounds stupid, ive been been trying to search for some way of testing to see if the bootloader is unlocked by this method but carn't find any
Aye thx for the reply, i know the process of unlocking the bootloader with the various methods,
As i understand it, unlocking the bootloader also unloacks the sim lock?
....so i was was wondering the way i unlocked the simlock on the phone with some software and using the testpoint was actually unlocking the bootloader with the side effect of unlocking the sim too?
I didn't ask how to unlock the bootloader!
What software?
The answer is most likely you have, especially if you used testpount.
Dial
*#*#7378423#*#*
Should show rooting status:yes if unlocked.
Sent from my MT11i using Tapatalk
It was x unlock solutions.. put your phone modal in then follow the vid with some tweezers etc
It says bootloader unlock allowed : yes
but that just means it can be unlocked? not that it is?
just found this post http://forum.xda-developers.com/showthread.php?t=1506388 acording to the s1 tool it is unlocked
Stoneybridge said:
It was x unlock solutions.. put your phone modal in then follow the vid with some tweezers etc
It says bootloader unlock allowed : yes
but that just means it can be unlocked? not that it is?
just found this post http://forum.xda-developers.com/showthread.php?t=1506388 acording to the s1 tool it is unlocked
Click to expand...
Click to collapse
Yes it can be unlocked then, so give it a try and see
Sent from Xperia Neo V with Supercharged ICS with Tapatalk v2.1.0
@Pandemic,i see you are slightly more polite now as it seem i was actually right!
Stoneybridge said:
It was x unlock solutions.. put your phone modal in then follow the vid with some tweezers etc
It says bootloader unlock allowed : yes
but that just means it can be unlocked? not that it is?
just found this post http://forum.xda-developers.com/showthread.php?t=1506388 acording to the s1 tool it is unlocked
Click to expand...
Click to collapse
Also when you sim unlock via bootloader replacement(xunlock, omnius or setool), that text changes, you can guarantee it was no before you unlocked, but s1tool or just trying a fastboot command is more reliable
Sent from my MT11i using XDA
Bootloader unlock by TP method s1tool fails
I'm a noob in unlocking. I rooted my as soon as I got my phone but was hesitant about BL unlocking. I tried it today but it doesn't unlock, and also it didn't brick luckily. Here's the s1tool screensnap attached.
I installed the drivers, opened s1tool and did everything as mentioned in Noobs guide.
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
mpiekp said:
Also when you sim unlock via bootloader replacement(xunlock, omnius or setool), that text changes, you can guarantee it was no before you unlocked, but s1tool or just trying a fastboot command is more reliable
Sent from my MT11i using XDA
Click to expand...
Click to collapse
I did the same, network sim unlock via test point. But, PCC has not worked since. It knows I've done something. SUS works sometimes. I have tried using flashtool, relock ftf and adb sony relock and none of this changed anything. Can I unpatch or correct the patch and unlock officially? I'd really like to do that.
Thanks for any info I don't know much about test point.
Flashed boot_stock_ICS_initd_root_cwm_v3.img
and
[03/06]KA20.1 Ice Cream Sony released
Very nice, thanks!

Proof that Orange UK is not completely hopeless.

Hey guys
I'm a complete n00b to the Android scene, so I'll try and be as detailed as possible.
I received my Xperia S exchanged from Sony a couple of days back. I've been running Stability Test for about 54 hours straight (yep, not a typo). The battery temp. has constantly been between 42 C - 44 C after the first couple of hours.
I have an iPhone 4S (love both Android and Apple ), so I could afford to let the test go on for as long as I wanted to. I'm really happy to report that there's no yellow tinting issue anymore. Sony reps gave me a call and said my phone belonged to a new batch of phones they received (I had to wait almost a month), and this problem seems to have been rectified, atleast for me.
Then I called Orange and asked them for an unlock code again, since this phone was both network and bootloader locked. They dilly-dallied for about 30-45 mins till I got to speak to the supervisor (I'm no longer with Orange, probably the reason I was give the run around). He told me I'd be getting the unlock code within 24-48 hours, which I did.
After entering the unlock code, the phone is now both network unlocked and bootloader unlockable. I never expected the latter
Have taken both before and after pics. I've also run AnTuTu and Quadrant and got a score of 6746 and 3160 respectively. This is on stock unrooted UK Orange branded .73 rom.
Now to change over to a rooted/stock rom and debrand. Either the NO or CE1 I guess.
Hope this helps someone
Thanks.
Before unlock:
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
After unlock:
AnTuTu:
Quadrant:
You can now unlock your bootloader. The permission has been granted but it's not unlocked yet. The bootloader lock is all thanks to the carrier lock so good for you, you now have a nice unlocked S ready to play
Sent from my wonderful Xperia S
Thanks a4rocks. I've made the requisite changes in my earlier post
Does this just work on orange. Has anyone else had success getting bootloader to say yes from network unlocking phone. Gonna try mine today.
I just got my network unlock code also. I was asked to put a SIM card in from another network to bring up the menu requesting the code. After entering it my phone iz unlocked but he bootloader is still unlockable. Are there different ways to enter this pin number ? Do different numbers do different things? Is this based on localisation at all? I changed from O2 Irl to Central Europe generic.
Sent from my Sony Tablet S using xda premium
hello everyone.i requested my code from O2 UK.I received code in email after a week and now my mobile is unlocked to any network but unfortunately this unlocking doesnt change nothing with my bootloader,unlocking allowed still says no.thanks
Hi. I still waiting for my code to make it SIM FREE in Ireland. I hope my bootloader also will be unlockable after. ...
Sent from my LT26i using XDA
I can't comment about any other network. I've only had experience with Orange. They asked me to put in a different sim card and enter the unlock code, which I did.
Seems to be the only thing Orange are any good at lol
My phone comes from Orange in Spain, unfortunately Sim unlocking it did not change the permission to unlock the bootloader, so I'm stuck with an unrooted machine. Frustrating
Enviado desde mi LT26i usando Tapatalk 2
defsix said:
I just got my network unlock code also. I was asked to put a SIM card in from another network to bring up the menu requesting the code. After entering it my phone iz unlocked but he bootloader is still NOT unlockable. Are there different ways to enter this pin number ? Do different numbers do different things? Is this based on localisation at all? I changed from O2 Irl to Central Europe generic.
Sent from my Sony Tablet S using xda premium
Click to expand...
Click to collapse
Fixed.
I made mistake.
hi i have bought xperia s two day ago.
now i wanted to open its boot loader but :
*#*#7378423#*#*
service menu/configuration
boot loader unlock allowed:No
what should i do to unlock boot loader????
please help.
hesamodin said:
...
boot loader unlock allowed:No
what should i do to unlock boot loader????
please help.
Click to expand...
Click to collapse
Send the phone together with €500 to me.
No, i'm joking. You can't do it. There is a chance that it will be possible in the future, but at the moment it cannot be done.

[Q]About Bootloader-Orange

Hi all developers and members!
I have a question ... I have Xperia P and I have locked bootloader of orange but I took the sim-lock the bootloader but despite this I still have the "unlock alloved no".
So i call to Orange Poland on this issue and they told me that if I remove the sim-lock is a status change to "unlock alloved yes".
I also wrote a developer from sony and wrote to me that sometimes the status freezes or dies and even though I already unlocked.
What do you think about this? try to unlock?
Thank you and best regards
If you could remove the simlock(once your contract ends or before from some local shop) and then if it changes to yes then you could try to unlock. Though in some cases fastboot is disabled in device and doesn't gets enabled even after simlocking and unlocking. But you could give it a shot
Cheers,
AJ
Try to unlock, you have nothing to lose, in the worst case ur smartphone will reboot, nothing risky I am also curiuos, if it works then lets simunlock (I'm also in Orange Poland)
Sorry for my bad English but can he put it ...
Lock sim-lock I have removed the code from Sony Poland
And here the problem is that it is still unlock alloved: no
So as I mentioned I contacted Orange Poland and they told me the same thing that should be changed to: yes
I tried to upload a clean soft but despite this it is still the same.
They told me that sometimes this status is killed or crashes and is already unlocked bootloader possibility
Also I would like to hear some more "effective counsel"
I can unlock but I know that I can lose by a phone
Blabla - dont pay attention
You write stupid posts...
Look this
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
I repead: i have sim unlock via code from Sony PL,
I called sony Poland, the said there isn't and won't be possibility to unlock such devices, the redirected me to their partner who is working for them as a technical service, they have said there is a possibility (didn't desribed how) , they also haven't said about the payments, but I doubt it would be free (or cheap)
Again, write me stupid ... never told me you called quite different from what you write. ,,
FAST BOOT is a lock which only assumes the orange kind of thing.
* Bootloader unlock even though I have Status: not only to do that I need to have "unlocked fast boot" on orange admitted to me "dude" that you can unlock your phone by sending them and the cost will be about 50/60 zł.
Of course directed me here on this forum but apparently in the wrong section I wrote quickly and so does not know anything here :fingers-crossed:
Best regards from Crew Blur
I called them day ago... What's wrong with you?
Sent from my LT22i using xda app-developers app
king960 said:
I called them day ago... What's wrong with you?
Sent from my LT22i using xda app-developers app
Click to expand...
Click to collapse
I do not like people which lie ...
You write something I do not know .. PW already wrote about this as you do not write to me here their "unnecessary response"
I am not a liar so hold your tongue, I only told what I had known... With this post I finish this nonsense discussion. Many people unlocked their devices with network code, what didn't in process made a possibility to unlock bootloader...
So send your device wherever you want to...
Regards
sim-lock and fastboot this is another case.

Question Region locked/No OEM Unlock

Hi im trying to unlock my S23 Ultra I bought from fi.google.com, but don't have the option to unlock.
Is there any way to get around the region lock? Or anyone that does a service for such?
I will list my information below, thanks in advanced:
Model: SM-S918U1
Bootloader Build PDA: S918U1UEU1AWC8
CSC: XAA
Build ID : TP1A.220624.014.S918U1UEU1AWC8
U and u1 can't be OEM unlocked ever as the option was removed from firmware
spart0n said:
U and u1 can't be OEM unlocked ever as the option was removed from firmware
Click to expand...
Click to collapse
Is it possible to flash a different but official firmware to get the option?
Nope. you can switch between U and U1 firmware but nothing really changes but if you try to flash other model firmware you either get an error or possibly brick the device. Samsung made sure the north American models wouldn't be able to be unlocked to be able to unlock the bootloader ever.
spart0n said:
Nope. you can switch between U and U1 firmware but nothing really changes but if you try to flash other model firmware you either get an error or possibly brick the device. Samsung made sure the north American models wouldn't be able to be unlocked to be able to unlock the bootloader ever.
Click to expand...
Click to collapse
my Note 10+ and this S23 are both U1's, how sad :/
maybe one day
spart0n said:
Nope. you can switch between U and U1 firmware but nothing really changes but if you try to flash other model firmware you either get an error or possibly brick the device. Samsung made sure the north American models wouldn't be able to be unlocked to be able to unlock the bootloader ever.
Click to expand...
Click to collapse
Does this mean that if I have activated my U1 in North America using a US Sim Card I still can not use a SIM card from another country while traveling? Or does the restriction go away once I activated it?
dmosley said:
Does this mean that if I have activated my U1 in North America using a US Sim Card I still can not use a SIM card from another country while traveling? Or does the restriction go away once I activated it?
Click to expand...
Click to collapse
SIM lock ≠ OEM LOCK
I'm pretty sure you can just swap your SIM if you wanted (as long as your CSC is unlocked carrier like XAA)
jacobjake7 said:
SIM lock ≠ OEM LOCK
I'm pretty sure you can just swap your SIM if you wanted (as long as your CSC is unlocked carrier like XAA).
Click to expand...
Click to collapse
It is XAA. I bought it at full price from Samsung. Thanks for the reassurance.
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
dmosley said:
Does this mean that if I have activated my U1 in North America using a US Sim Card I still can not use a SIM card from another country while traveling? Or does the restriction go away once I activated it?
Click to expand...
Click to collapse
I tested with activated SM-S918U1. non-US sim cards work without region lock.

Categories

Resources