Relock bootloder on xperia j - General Questions and Answers

Hi frnds,
I have sucesfully rooted and bootloder unlocked xperia j. I need to relock bootloder. Im on version 4.1.2
Build number 11.2.A.0.21
Please help me....
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Just use the search-function ...
http://forum.xda-developers.com/showthread.php?t=1981628
And this is not the only thread for that topic

I searched many times. But i can not find ftf file for my version my version is is JB upadate..
Sent from my ST26i using xda app-developers app

infotnmm said:
Hi frnds,
I have sucesfully rooted and bootloder unlocked xperia j. I need to relock bootloder. Im on version 4.1.2
Build number 11.2.A.0.21
Please help me....
Sent from my ST26i using xda app-developers app
Click to expand...
Click to collapse
For sure you will get better answers if you post into the Xperia Miro, Tipo, Dual, J Q&A section than into the general Q&A section.
There is relocking firmware here: http://forum.xda-developers.com/showthread.php?t=2113409&highlight=relock
If that doesn't work, PM me and I will move this Q to the right section and maybe somebody will help you

Related

Need root for xperia j !!????

Hey does somebody has rooting method for xperia j ??
I owned galaxy y which was awesome !! Then purchased xperia miro recently used for 4 days and sold it to ma friend !!! Bought xperia j which is awesome and please developers comefoward to support !!?
Sent from my ST26i using Tapatalk
rachit7 said:
Hey does somebody has rooting method for xperia j ??
I owned galaxy y which was awesome !! Then purchased xperia miro recently used for 4 days and sold it to ma friend !!! Bought xperia j which is awesome and please developers comefoward to support !!?
Sent from my ST26i using Tapatalk
Click to expand...
Click to collapse
Probably depends on which firmware/kernel? version you've got installed. You could try Bin4ry's method. I'll provide a link in a min. Hang on.
Though if you got one of latest firmware versions it wont work.
---------- Post added at 09:57 PM ---------- Previous post was at 09:52 PM ----------
http://forum.xda-developers.com/showthread.php?p=31545627
Anyways, you posted in the wrong subforum, questions go in Q&A
Not working on mine.
Sent from my ST26i
Bin4ry root method works on 100%.
Pacjonek said:
Bin4ry root method works on 100%.
Click to expand...
Click to collapse
Not true, it DID work 100% until the latest firmware versions were released.
For Tipo that was version *.4.22, for Miro it was the *.5.5, for the Xperia J I wouldn't even know, but since those firmware versions, if you update, you cannot use Bin4ry's method, as Sony disabled the "Restore my files" function.
100% working with my xperia j 11.0.A.3.18
Do any of you guys mind posting a system dump of the J?
Sent from my LT15a using xda-developers app
Dragoboss said:
Not true, it DID work 100% until the latest firmware versions were released.
For Tipo that was version *.4.22, for Miro it was the *.5.5, for the Xperia J I wouldn't even know, but since those firmware versions, if you update, you cannot use Bin4ry's method, as Sony disabled the "Restore my files" function.
Click to expand...
Click to collapse
Peoples bypassed this in Xperia T.
You do root for the old firmware then flash CWM (for locked bootloader) then flash *.zip package with newest rom.
At the end you flash (flashtool) kernel from newest firmware. It's all. Root has not disappeared (only CWM you must re-flash)
BUT at this moment, you can root Xperia J with Bin4ry method on any firmware. I don't now how in Tipo and Miro but this topic is about Xperia J
Pacjonek said:
Peoples bypassed this in Xperia T.
You do root for the old firmware then flash CWM (for locked bootloader) then flash *.zip package with newest rom.
At the end you flash (flashtool) kernel from newest firmware. It's all. Root has not disappeared (only CWM you must re-flash)
BUT at this moment, you can root Xperia J with Bin4ry method on any firmware. I don't now how in Tipo and Miro but this topic is about Xperia J
Click to expand...
Click to collapse
I am on 11.0.A.3.28
Anyone manage to root this version?
Even if you haven't tried yet with my version, perhaps you could share what optio that u choose when rooting? Thank you in advance.
Sent from my ST26i
Well I can confirm again that it works for 11.0.A.3.18, after a driver update on my windows 7.
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crownpku said:
Well I can confirm again that it works for 11.0.A.3.18, after a driver update on my windows 7.
Sent from my ST26i using xda app-developers app
Click to expand...
Click to collapse
Thanks for the info. Your Xperia J doesn't come with backup&restore does it? So how did you do it? Thank you in advance.
Sent from my ST26i
In the settings->backup&reset I do have the backup&restore option there from day 1.
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crownpku said:
In the settings->backup&reset I do have the backup&restore option there from day 1.
Sent from my ST26i using xda app-developers app
Click to expand...
Click to collapse
Its working on my Xperia J running on "11.0.A.3.28" firmware. Thanks to you also bro.
Sent from my ST26i
Post ftf of J...
Sent from my ST23i using xda app-developers app
Option58 said:
Post ftf of J...
Sent from my ST23i using xda app-developers app
Click to expand...
Click to collapse
how can i create ftf?
Option58 said:
Post ftf of J...
Sent from my ST23i using xda app-developers app
Click to expand...
Click to collapse
What is ftf? Sorry for a seemingly noob question.
Sent from my ST26i
DdcCabuslay said:
Do any of you guys mind posting a system dump of the J?
Sent from my LT15a using xda-developers app
Click to expand...
Click to collapse
Well...anyone?...
Till-Kruspe said:
Well...anyone?...
Click to expand...
Click to collapse
how can i do dump of system?
if you tel me i can do this, i know a littlebit of programming so maybe i can help
ps. i'v got system.sin file, could it be usefull?
vadis89 said:
how can i do dump of system?
if you tel me i can do this, i know a littlebit of programming so maybe i can help
ps. i'v got system.sin file, could it be usefull?
Click to expand...
Click to collapse
Try this http://forum.xda-developers.com/showthread.php?t=1723284
Till-Kruspe said:
Try this http://forum.xda-developers.com/showthread.php?t=1723284
Click to expand...
Click to collapse
so i thing i've made it
i'm uploading zip file with system dump right now
Code:
http://www.multiupload.nl/KGZTB6KV5Z
hope it's what u wanted

[Q] I am not able to upgrade my Xperia U to ICS

I am not able to upgrade my Xperia U ST25i to Android Version 4 (ICS). Can anyone help me??
deepakcr26 said:
I am not able to upgrade my Xperia U ST25i to Android Version 4 (ICS). Can anyone help me??
Click to expand...
Click to collapse
Look in the xperia U forum
there are LOTS of guides to root, unlock and flash new roms in that forum
Install pc companion if also then service will help you
Sent from my Xperia Arc S using xda app-developers app

[Q] Question about Xperia J ST26i

Hi everybody. My phone Xperia J ST26i, up to ver 4.1.2 of Android. So, how to get vibrate when connect call? Tks.
Wrong section post in help and troubleshooting
Sent from my ST21i using xda app-developers app
mods move this thread!

[Q]How to root Sony Xperia J without pc.

I see many types rooting. There are very hard. So,I wanted a easy root on my Xperia J.Why cannot root it?
My xperia J
Jelly Bean
No unlock bootlocker
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KennethTan20 said:
I see many types rooting. There are very hard. So,I wanted a easy root on my Xperia J.
My xperia J
Jelly Bean
No unlock bootlocker
Sent from my ST26i using xda app-developers app
Click to expand...
Click to collapse
You start by asking your questions in the relevant "Q&A" section.
By posting in the dev sections you've made it clear that you haven't even bothered to help yourself.

Xperia J

Hello. I'm new here, and I need your help. I have a Xperia J rooted, with stock ROM and locked bootloader. In the options it says that isn't allowed to unlock it. Does anyone knows how to unlock it or if its possible to change the ROM and how. Thanks in advance and sorry if it is in the wrong seccion.
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You could Use AVD Rom or try via fastboot, downgrade to stock ICS
After making the downgrade, will the bootloader be unlocked? Sorry about the question but I'm a litle new in android roms.
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