[Q] how to unlock bootloader ?!! - XPERIA X10 Q&A, Help & Troubleshooting

how to unlock bootloader for stock 2.3.3 rooted x10 . please just paste the thread link here or something if u can .

download the flashtool from here http://forum.xda-developers.com/showthread.php?t=920746
then root your phone and after that use the unlock bootloader plugin

I already hav rooted man long time ago..and I hav flash tool also. what do I do after connecting my phone to PC? flashtool detects it but I don't see any 'unlock bootloader ' option.
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that link of urs is for phones on 2.1
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http://forum.xda-developers.com/showthread.php?t=1254087
read that. Everything regarding bootloader unlocking should be there remember, you MUST be on stock 2.3.3 rom to unlock bootloader. The official Sony Ericsson rom, not any stock-based rom..

Related

[Q] Unlocking my Bootloader! Help

I was wondering is there an easy application to Unlock my Bootloader of my x10. ?If you know any can you lead me to it? THANKS ...
there is one One touch tool to unlock bootloader but the thing is u need to be on 2.1 then it can unlock bootloader easily !!
Well if I unlock my BL, will it be permanently unlocked? Or can I lock it back again?
just for confirmation, is it still after UBL the kernel needed to be flash via flashtool and cant be flash through recovery?
I did knot Unlock my BL yet ....can i Unlock using the new Flash Tools v0.5.30 ??
Yes use flashtool if u can't press the button to unlock it because you don't meet the requirements. (think u need stock kernel)
Edit: yeah u can re-lock bl
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ya u cant flash kernel via xrec....only flashtool
Yeah that is true you can also use seus or pc companion to get back to stock kernel
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[Q] Unlocking my boot loader

ether Day All
please can anyone help me to unlock my boot loader step by step in an easy way either with the latest flash tool or any other tool ?
please anyone knew help us with a step by step explanation .
Thanks,
there is one One touch tool to unlock bootloader but the thing is u need to be on 2.1 then it can unlock bootloader easily !! if u can flash 2.1 then search for the one touch tool i dont remember the name exactly but u can search the forums for it !!
If you go here:
http://forum.xda-developers.com/showthread.php?t=920746 and download flashtool you can unlock with one click of button. You need to be on stock kernel to do this. or unlock button will be grayed out
Edit: Is your phone sim locked or unlocked? If it is unlocked u need to check with s1tool if you can actually unlock this way (it can break your device). Info for this is here:
http://forum.xda-developers.com/showthread.php?p=19685019#post19685019 (6th post)
laneyofdeath said:
If you go here:
http://forum.xda-developers.com/showthread.php?t=920746 and download flashtool you can unlock with one click of button. You need to be on stock kernel to do this. or unlock button will be grayed out
Edit: Is your phone sim locked or unlocked? If it is unlocked u need to check with s1tool if you can actually unlock this way (it can break your device). Info for this is here:
http://forum.xda-developers.com/showthread.php?p=19685019#post19685019 (6th post)
Click to expand...
Click to collapse
I tried the flash tool method but when I click on plugin it didn't show unlock ??
even though am now on stock rom and stock kernel and rooted.
any idea to fix this issue.
ru on 2.3 or 2.1 ???
acerulz said:
ru on 2.3 or 2.1 ???
Click to expand...
Click to collapse
Am on 2.3 stock rom
SE Xperia said:
Am on 2.3 stock rom
Click to expand...
Click to collapse
you need to be on Stock 2.1 for it to work...
Thank you all for your support I unlocked the boot loader with the flash tool .
The reason why it didn't work for the first time was cause the su binary of the root was old and i update it the tried again and It worked .
Thank you all .
sam_a200 said:
you need to be on Stock 2.1 for it to work...
Click to expand...
Click to collapse
No.even 2.3.3 also can unlock bootloader using Flashtool.
Here's the easiest step.
1.Download the latest flashtool.
2.Flash the phone to stock SE 2.3.3 ROM.
3.Root Your Phone
4.Click Plugin & unlock your bootloader.
Thats all.
sam_a200 said:
you need to be on Stock 2.1 for it to work...
Click to expand...
Click to collapse
with the new flash tool no you don't have to be on stock 2.1 it's OK even if you are on stock 2.3.3
Thanks anyway mate .
question
SE Xperia said:
Thank you all for your support I unlocked the boot loader with the flash tool .
The reason why it didn't work for the first time was cause the su binary of the root was old and i update it the tried again and It worked .
Thank you all .
Click to expand...
Click to collapse
Hi everyone, i´m having problems with unlock bootloader and i dont know why, because i follow all the instructions.
what is this about su binary of the root? how can i check version and how can i update it, just for try.
thanks.
what's the benefit of having boot loader unlock it seems like with flash tool I can slap any room I want.
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dito33 said:
what's the benefit of having boot loader unlock it seems like with flash tool I can slap any room I want.
Sent from my SPH-D700 using XDA App
Click to expand...
Click to collapse
Not much really there is a few rom that requires unlocked bootloader however :/
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Thanks, however how do I know if my bootloader is unlock already,
is there any way to check without doing it again.
dito33 said:
Thanks, however how do I know if my bootloader is unlock already,
is there any way to check without doing it again.
Click to expand...
Click to collapse
Search forum for s1tool and follow. Also (not sure if this is accurate or not) type on keypad *#*#service#*#*, go on service info, software info & check s1 boot version it has few numbers then r8a033. If the r Is lower case (like above) then I believe u have unlocked. Even easier after I type all this flash doom kernel for unlock bl if se logo is replaced by dooms boot pic then u unlocked allow
Sent from my T.E.A.M. powered X10i using XDA App (& the internet...)
shahkam said:
Not much really there is a few rom that requires unlocked bootloader however :/
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Click to expand...
Click to collapse
Benefits would be custom kernels no more SE crap I find that my phone is a hell of a lot faster than when the BL was locked
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laneyofdeath said:
Search forum for s1tool and follow. Also (not sure if this is accurate or not) type on keypad *#*#service#*#*, go on service info, software info & check s1 boot version it has few numbers then r8a033. If the r Is lower case (like above) then I believe u have unlocked. Even easier after I type all this flash doom kernel for unlock bl if se logo is replaced by dooms boot pic then u unlocked allow
Sent from my T.E.A.M. powered X10i using XDA App (& the internet...)
Click to expand...
Click to collapse
Thanks, very good info and my is big R so I have to do some homework to get that bl unlock.
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dito33 said:
Thanks, very good info and my is big R so I have to do some homework to get that bl unlock.
Sent from my SPH-D700 using XDA App
Click to expand...
Click to collapse
Did u use s1tool to confirm?
Sent from my T.E.A.M. powered X10i using XDA App (& the internet...)
used both s1 and the *#*#....etc code and both show R. My problem is I can't get the bl unlock but I'm rooted with cwm installed, also in device manager phone is detected as Sony Ericson sa0102 is this ok cuz SE tool says wrong phone and can't do bl but flash tool recognize it ok.
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dito33 said:
used both s1 and the *#*#....etc code and both show R. My problem is I can't get the bl unlock but I'm rooted with cwm installed, also in device manager phone is detected as Sony Ericson sa0102 is this ok cuz SE tool says wrong phone and can't do bl but flash tool recognize it ok.
Sent from my SPH-D700 using XDA App
Click to expand...
Click to collapse
Not sure but I think that means u can't do it. Is it sim unlocked?
Sent from my T.E.A.M. powered X10i using XDA App (& the internet...)

[Q] Unbricking the Neo V

Hi
I have tried with s1tool to unbrick my phone .But after clicking do job ,iam not getting the restore tab for restore the file.Just see the attached screenshot.
Somebody has to help me to get it sort out this issue.
Thanks
are your phone unlocked bootloader?
if unlock, try to use s1tools / flashtool with proper ftf file.
if it's locked, just use SEUS (Sony Ericsson Update Service)
AFAIK restore function is used for relocking bootloader.
Do you want to unbrick phone by flashing new ROM? Assuming that You have unlocked bootloader, use flashtool.
Edit: it seems I was too slow
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You are using older version of s1tool.
Go to neo v dev section and from sticky thread get newer s1tool.
Just download the firm and flash will latest version of flash tool..
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Bootloader Sony Xperia mini st15i

Hi, iam new to Sony but did have htc wildfire I've rooted and overclocked, iam about to root Sony Xperia mini but I've noticed someone say theres 2 different methods depending on your bootloader I've done that *# code and checked it says yes so what iam wondering and wanting to find out is how to check the bootloader is locked or unlocked, iam on .62 software iam looking to downgrade, root then update, any help would be appreciated thanks
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Connect it to flashtool and look at the Bootloader Status: ROOTED or ROOTABLE. ROOTED means the bootloader is unlocked
Or you type *#*#7378423#*#* and go to service info -> configuration -> rooting status:
bootloader unlocked: yes [obviously it's unlocked ]
bootloader unlock allowed: yes [unlockable]
bootloader unlock allowed: no [not unlockable, only with a paid method]
Ok thank you, iam sure its locked and with *# I get yes so that means its unlockable, all I wanna do is delete standard apps that come on phone. So should I use and follow your method for locked bootloader? Do I just flash straight over the .62, thanks
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Sorry also where u say
MAKE SURE PC COMPANION OR SONY UPDATE SERVICE ISN'T RUNNING IN BACKGROUND WHILE YOU ARE FLASHING!!! DON'T USE THIS METHOD IF YOUR BOOTLOADER IS UNLOCKED, OTHERWISE YOUR DEVICE WILL BRICK!! (Unlocked bootloader can't do updates over the air, but flashing won't destroy your phone on unlocked bootloader!)
Is that on pc? Thanks
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Yes this is on PC
Yes just follow the guide to root it and afterwards you can delete all unwanted apps :good:
Sent from my Nexus 7 running Android 4.2.1
Ok thank you
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Thanks
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[Q] Root[Locked Bootloader]Xperia Neo V with Stock ROM 4.02.A.0.62

Hi,
I am new in rooting android. Let me explain you all my issues in detail as I've been searching for long but didn't got any info regarding my case.
Scene:::
I never rooted my Xperia neo v.
I updated to Official ICS latest firmware. My neo was running fine for about 4 to 5 months (except it was laggy).
Recently, When I turned on the bluetooth , it got stuck in bootloop . So, searched and from the great developers help in this forum, I got the solution to Falsh my neo v with stock rom . I did and now I've 4.0.2.A.0.62.
Now,My questions are:::
Q1. Can I root my Neo V without unlocking the bootloader ?
Q2. I tried the Fastboot method but Android SDK Manager doesn't run on my Windows 8 64bit, tried to fix it too but it didn't fix. So any alternate solution to this method?
Q3. Also, When I check via *#*#7378423#*#*, it says 'Bootloader unlock allowed: Yes'.Does it mean I've an Unloackedbootloader?
And it might sound a lil stupid, But Please can I have the detail rooting solution according to my above questions?
Thanks all,
Akash
First of all there's no connection in rooting and bootloader.
Rooting is simply giving super user capabilities or allowing root acess,like admin rights in windows.which stock android os don't provide for security reasons.
If your bootloader is locked you can't install other kernels accept the default sony provided kernels,but you can root,install other custom roms like ihave zellycream v2.meanwhile in unlocked bootloader you can flash with custom kernel of your choice.
The message ur getting means you have a locked bootloader, which can b unlocked.to unlocking there are several methods..you can get by searching the forum.
About me I have a locked bootloader. And on zellycream v2 rom.
Sent from my MT11i
XDguru said:
First of all there's no connection in rooting and bootloader.
Rooting is simply giving super user capabilities or allowing root acess,like admin rights in windows.which stock android os don't provide for security reasons.
If your bootloader is locked you can't install other kernels accept the default sony provided kernels,but you can root,install other custom roms like ihave zellycream v2.meanwhile in unlocked bootloader you can flash with custom kernel of your choice.
The message ur getting means you have a locked bootloader, which can b unlocked.to unlocking there are several methods..you can get by searching the forum.
About me I have a locked bootloader. And on zellycream v2 rom.
Sent from my MT11i
Click to expand...
Click to collapse
Thanks for that reply. Can You please give me the guide of how you installed custom rom with your bootloader loked?
I found this post which is the solution to my problem...
Hope this one helps for others...
http://forum.xda-developers.com/showthread.php?t=2220568
Bro I need the steps to install custom Rom on locked bootloader, please give me the procedure.
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techie24 said:
Bro I need the steps to install custom Rom on locked bootloader, please give me the procedure.
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Click to expand...
Click to collapse
1. Root your phone
2. Install CWM for locked bootloaders http://forum.xda-developers.com/showthread.php?t=1364509
3. Install your rom for locked bl.
4. Enjoy
My phone is rooted I just need to know how to install custom Rom.....
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techie24 said:
My phone is rooted I just need to know how to install custom Rom.....
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Click to expand...
Click to collapse
Just go to respective custom rom threads.. u ll get instructions there
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@ techie24
If u want to install custom rom u need to unlock bootloader, between i have unlocked bootloader easily using zero percent fix tool, check this link
http://forum.xda-developers.com/showthread.php?t=2070325
Thanks for your help bros...
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