Can't unlock my phone's bootloader - Sony Xperia T, TL, TX, V

If i debrand my phone (SIM unlock) will I be able to unlock my bootloader? Cause its says that I'm not allowed to unlock it
Sent from my LT30p using xda app-developers app

No.
There is currently no way for you to unlock it if it says you are not allowed to unlock it
Sent from my star trek communicator
Sony Flagship device circa 2145

Related

Can or can't unlock bootloader via testpoint

Can this device unlockbootloader via testpoint like live with walkman
Sent from my U20i using XDA
Nope. Definitely. No. Press thanks
Sent from my E15i using xda premium
thankz for helping
You can use s1tool to unlock bootloader. Then flash the kernel with flashtool
sent from my icecream.
http://forum.xda-developers.com/showthread.php?t=1254225
its the only way to unlock x8 bootloader

How to root xperia T 4.1.2 ?

How to xperia t jellybean without Unlocking boatloader
Sent from my LT30p using xda app-developers app
Read the all in one thread.
Downgrade to ics .303
Root using bin4rys method
Install cmw
Flash a pre rooted stock jb Rom
Flash a stock jb kernel
Sent from my LT30p xda premium app.
How do I customise the signature on xda premium app?
gregbradley said:
Read the all in one thread.
Downgrade to ics .303
Root using bin4rys method
Install cmw
Flash a pre rooted stock jb Rom
Flash a stock jb kernel
Sent from my LT30p xda premium app.
How do I customise the signature on xda premium app?
Click to expand...
Click to collapse
You can do this.
OR a much easier method is to Unlock the Bootloader and use DoomLord's method with his kernel. I used the method in Post #3: http://forum.xda-developers.com/showthread.php?t=2129121
He said without unlocking the bootloader
Sent from my LT30p xda premium app.
How do I customise the signature on xda premium app?
I don't want to unlock bootloader, my phone is unlocked
Sent from my LT30p using xda app-developers app
Mohammed Atif said:
I don't want to unlock bootloader, my phone is unlocked
Sent from my LT30p using xda app-developers app
Click to expand...
Click to collapse
What?
Is your bootloader unlocked or locked?
I'm not sure bootloader is unlocked or locked, I dont want to unlock if it is locked, is there a way to root without unlocking bootloader?
Sent from my LT30p using xda app-developers app
If you are unsure them it is locked, because you have to unlock it yourself.
Yes you can root without unlocking, follow the instructions I gave above
Sent from my LT30p xda premium app.
How do I customise the signature on xda premium app?
Thank you I'm gonna try
Sent from my LT30p using xda app-developers app
How can unlock bootloader? Any easy way todo I tried from developers.sony I couldn't do it pls can any one help
Sent from my LT30p using xda app-developers app
Mohammed Atif said:
How can unlock bootloader? Any easy way todo I tried from developers.sony I couldn't do it pls can any one help
Sent from my LT30p using xda app-developers app
Click to expand...
Click to collapse
Yiou are kidding right....did you do any reading...
Please read the all in one thread. Its the first thread in the Q&A section. It gives all the info you need on unlocking our bootloader.
But first,
goto the dialer and press
*#*#7378423#*#*
goto service info/configuration
If the bottom line says
bootloader unlocked allowed: No
You cannot currently unlock your bootloader by any known means
If it says
bootloader unlock allowed :Yes
Then read the all in one thread and follow the instructions
It says bootloader unlock yes, I tried doing I couldn't do it
Sent from my LT30p using xda app-developers app
You are not following the instructions properly then, and unless you give more details in how and at what step it fails I can't be of much more use
Sent from my star trek communicator
Sony Flagship device circa 2145
gregbradley said:
You are not following the instructions properly then, and unless you give more details in how and at what step it fails I can't be if much more use
Sent from my star trek communicator
Sony Flagship device circa 2145
Click to expand...
Click to collapse
Not only you, greg, but no-one can be of any use with this little information...
straightup100 said:
Hi everyone, please I really need help on how to root xperia t, I was using Samsung galaxy s2 and rooting it was so easy but xperia t is a Little bit confusing for me. I am a novice with sony xperia t. I have already unlocked the bootloader, but for rooting, I need a video tutorial or step by step manual on how to do this, because I need to do it. I have so many programs that require root Access, without root is all useless. thank you very much beautiful people and hoping to hear from you....bye
Click to expand...
Click to collapse
wow,
why have you unlocked your bootloader? What did you want to do?
Anyway, now that you have unlocked there is no need to root, just flash a custom kernel (I recommend DooMKerneL, find it in the dev section, make sure you get the one for the T)
Once you have flashed that you will have root.

Unlock bootloader +11w29

Hi guys
My Serial number is 12w05.
Can i unlock my bootloader?
Use this thread
http://forum.xda-developers.com/showthread.php?t=2043491
DON'T DO IT MATEY !! it was alreadr stated on the thread "This tutorial it's for Xperia X8/W8 user with 11W29 and below only",,...
if u really want 2 UB,, there's always a paid method.. or test-point method~
Sony ericsson lock our bootloader. :banghead:
why they can't unlock our bootloader?
Sorry for my bad English
alitavas said:
Sony ericsson lock our bootloader. :banghead:
why they can't unlock our bootloader?
Sorry for my bad English
Click to expand...
Click to collapse
Because they don't want to
Sent from my E15i using Tapatalk 2
Gogeta said:
Because they don't want to
Sent from my E15i using Tapatalk 2
Click to expand...
Click to collapse
sony wants money!, if they unlock our phone, it's no need to buy a new one
Just don't do it
Hey, my phone is 11w49 is there realy no other way to unlock bootloader?
Sent from my E16i using xda app-developers app
epulrevo said:
Hey, my phone is 11w49 is there realy no other way to unlock bootloader?
Sent from my E16i using xda app-developers app
Click to expand...
Click to collapse
Only paid way.

(Q) how to check BOOTLOADER

Hey guys
I just want to ask you something about xperia sp because im going to buy this tomorrow (excited)
Guys how can i check the xperia sp if it BOOTLOADER LOCK or UNLOCKED?
and what is the advantage between LOCK and UNLOCKED BOOTLOADER ?
Sent from my GT-I8190 using xda app-developers app
Type this into dialer *#*#7378423#*#* go to service menu/configuration
If it says boot loader allowed YES you can unlock which will let you use custom kernels.
If it says boot loader allowed NO
then you can't unlock which means no custom kernels which may also mean custom ROMs maybe limited.
Sent from my C5303 using xda premium
Thanks a lot for the info really appreciate it.....:thumbup::thumbup:
Sent from my GT-I8190 using xda app-developers app

Unlock Bootloader without HTC Dev

Can I unlock my bootloader without HTC dev so that I wont void my 90 day post-repair warranty? If not, can I root the phone without unlocking the bootloader?
Sent from my Optimus G using XDA Premium 4 mobile app

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