Database Info

Unable to flash xperia j to 11.0.A.7.5 firmware using flashtool

I have tried several times to flash my xperia j to 11.0.a.7.5 firmware using flashtool. But every time i failed. I have added XJ to flashtool using a zip file provided by another xda member kishenpj21. The log file is:
Code:
25/009/2013 08:09:44 - INFO - <- This level is successfully initialized
25/009/2013 08:09:44 - INFO - Flashtool Version 0.9.10.1 built on 2013-01-09 19:49:47
25/009/2013 08:09:44 - INFO - You can drag and drop ftf files here to start flashing them
25/009/2013 08:09:50 - INFO - Device connected with USB debugging on
25/009/2013 08:09:50 - INFO - Connected device : ST26
25/009/2013 08:09:50 - INFO - Installed version of busybox : N/A
25/009/2013 08:09:50 - INFO - Android version : 4.0.4 / kernel version : 3.0.8-perf / Build number : 11.0.A.3.18
25/011/2013 08:11:07 - INFO - List of connected devices (Device Id) :
25/011/2013 08:11:07 - INFO - - USB\VID_0FCE&PID_5188\YT9004QZQV Driver installed : true
25/011/2013 08:11:07 - INFO - - USB\VID_0FCE&PID_5188&MI_01\7&3355C5EB&0&0001 Driver installed : true
25/011/2013 08:11:07 - INFO - - USB\VID_0FCE&PID_5188&MI_00\7&3355C5EB&0&0000 Driver installed : true
25/011/2013 08:11:07 - INFO - List of ADB devices :
25/011/2013 08:11:07 - INFO - - YT9004QZQV
25/011/2013 08:11:07 - INFO - List of fastboot devices :
25/011/2013 08:11:07 - INFO - - none
25/011/2013 08:11:23 - INFO - Device disconnected
25/012/2013 08:12:38 - INFO - Device connected in flash mode
25/012/2013 08:12:50 - INFO - Selected ST26i_11.0.A.7.5_CE.ftf
25/012/2013 08:12:50 - INFO - Preparing files for flashing
25/013/2013 08:13:00 - INFO - Please connect your device into flashmode.
25/013/2013 08:13:01 - INFO - Opening device for R/W
25/013/2013 08:13:01 - INFO - Reading device information
25/013/2013 08:13:22 - INFO - Unable to read from phone after having opened it.
25/013/2013 08:13:22 - INFO - trying to continue anyway
25/013/2013 08:13:24 - INFO - Start Flashing
25/013/2013 08:13:24 - INFO - Processing loader
25/013/2013 08:13:24 - INFO - Checking header
25/013/2013 08:13:24 - INFO - Ending flash session
25/013/2013 08:13:24 - ERROR - Error in processHeader : 22 : The device does not recognize the command.
25/013/2013 08:13:24 - ERROR - Error flashing. Aborted
25/013/2013 08:13:25 - INFO - Device disconnected
25/013/2013 08:13:31 - INFO - Log written to C:\Flashtool\flashtool_2013-01-24_08-09-44.log
25/013/2013 08:13:32 - INFO - Device connected with USB debugging off
25/013/2013 08:13:32 - INFO - For 2011 devices line, be sure you are not in MTP mode
plz help me in updating my phone.

It says it right there, be sure you're not in MTP mode.Go to settings>xperia>connectivity>set from MTP to MSC mode and flash.

Steam. said:
It says it right there, be sure you're not in MTP mode.Go to settings>xperia>connectivity>set from MTP to MSC mode and flash.
Click to expand...
Click to collapse
now tried using MSC mode. but no gain. Log is:
Code:
25/009/2013 12:09:38 - INFO - <- This level is successfully initialized
25/009/2013 12:09:38 - INFO - Flashtool Version 0.9.10.1 built on 2013-01-09 19:49:47
25/009/2013 12:09:38 - INFO - You can drag and drop ftf files here to start flashing them
25/009/2013 12:09:45 - INFO - Device disconnected
25/009/2013 12:09:53 - INFO - Device connected in flash mode
25/010/2013 12:10:06 - INFO - Selected ST26i_11.0.A.7.5_CE.ftf
25/010/2013 12:10:06 - INFO - Preparing files for flashing
25/010/2013 12:10:39 - INFO - Device disconnected
25/010/2013 12:10:46 - INFO - Device connected with USB debugging off
25/010/2013 12:10:46 - INFO - For 2011 devices line, be sure you are not in MTP mode
25/010/2013 12:10:52 - INFO - Please connect your device into flashmode.
25/010/2013 12:10:54 - INFO - Device disconnected
25/011/2013 12:11:02 - INFO - Flash canceled
25/011/2013 12:11:20 - INFO - Device connected in flash mode
25/011/2013 12:11:30 - INFO - Selected ST26i_11.0.A.7.5_CE.ftf
25/011/2013 12:11:30 - INFO - Preparing files for flashing
25/011/2013 12:11:40 - INFO - Please connect your device into flashmode.
25/011/2013 12:11:40 - INFO - Opening device for R/W
25/011/2013 12:11:41 - INFO - Reading device information
25/012/2013 12:12:03 - INFO - Unable to read from phone after having opened it.
25/012/2013 12:12:03 - INFO - trying to continue anyway
25/012/2013 12:12:06 - INFO - Start Flashing
25/012/2013 12:12:06 - INFO - Processing loader
25/012/2013 12:12:06 - INFO - Checking header
25/012/2013 12:12:06 - INFO - Ending flash session
25/012/2013 12:12:06 - ERROR - Error in processHeader : 22 : The device does not recognize the command.
25/012/2013 12:12:06 - ERROR - Error flashing. Aborted
25/012/2013 12:12:07 - INFO - Device disconnected
25/012/2013 12:12:11 - INFO - Device connected with USB debugging off
25/012/2013 12:12:11 - INFO - For 2011 devices line, be sure you are not in MTP mode

Ur problem. Is that u are connecting. Ur phone before selecting firmware so. Connect it when asked by flash tool......
Sent from my ST26i using xda app-developers app

kushalbhalodia said:
Ur problem. Is that u are connecting. Ur phone before selecting firmware so. Connect it when asked by flash tool......
Sent from my ST26i using xda app-developers app
Click to expand...
Click to collapse
yes, there's a little progress, but still unable to update. log is
Code:
25/009/2013 20:09:23 - INFO - <- This level is successfully initialized
25/009/2013 20:09:23 - INFO - Flashtool Version 0.9.10.1 built on 2013-01-09 19:49:47
25/009/2013 20:09:23 - INFO - You can drag and drop ftf files here to start flashing them
25/009/2013 20:09:24 - INFO - Device disconnected
25/011/2013 20:11:08 - INFO - Selected ST26i_11.0.A.7.5_CE.ftf
25/011/2013 20:11:08 - INFO - Preparing files for flashing
25/011/2013 20:11:19 - INFO - Please connect your device into flashmode.
25/011/2013 20:11:34 - INFO - Device connected in flash mode
25/011/2013 20:11:35 - INFO - Opening device for R/W
25/011/2013 20:11:35 - INFO - Reading device information
25/011/2013 20:11:35 - INFO - Phone ready for flashmode operations.
25/011/2013 20:11:35 - INFO - Current device : ST26i - YT9004QZQV - 1266-7839_R3D - 1263-8752_11.0.A.3.18 - WORLD-i_11.0.A.3.18
25/011/2013 20:11:35 - INFO - Start Flashing
25/011/2013 20:11:35 - INFO - Processing loader
25/011/2013 20:11:35 - INFO - Checking header
25/011/2013 20:11:35 - INFO - Flashing data
Flashtool does nothing after showing this "Flashing data" massage for a time being. There was no progress in the progress bar. It remained in 0%.
kushalbhalodia, can u provide me a full and detail tutorial which is specially on flashtool for xperia j so that i can update my phone? I have been unable to update the phone even using the sony pc campanion and sony update service

sthsga said:
yes, there's a little progress, but still unable to update. log is
Code:
25/009/2013 20:09:23 - INFO - <- This level is successfully initialized
25/009/2013 20:09:23 - INFO - Flashtool Version 0.9.10.1 built on 2013-01-09 19:49:47
25/009/2013 20:09:23 - INFO - You can drag and drop ftf files here to start flashing them
25/009/2013 20:09:24 - INFO - Device disconnected
25/011/2013 20:11:08 - INFO - Selected ST26i_11.0.A.7.5_CE.ftf
25/011/2013 20:11:08 - INFO - Preparing files for flashing
25/011/2013 20:11:19 - INFO - Please connect your device into flashmode.
25/011/2013 20:11:34 - INFO - Device connected in flash mode
25/011/2013 20:11:35 - INFO - Opening device for R/W
25/011/2013 20:11:35 - INFO - Reading device information
25/011/2013 20:11:35 - INFO - Phone ready for flashmode operations.
25/011/2013 20:11:35 - INFO - Current device : ST26i - YT9004QZQV - 1266-7839_R3D - 1263-8752_11.0.A.3.18 - WORLD-i_11.0.A.3.18
25/011/2013 20:11:35 - INFO - Start Flashing
25/011/2013 20:11:35 - INFO - Processing loader
25/011/2013 20:11:35 - INFO - Checking header
25/011/2013 20:11:35 - INFO - Flashing data
Flashtool does nothing after showing this "Flashing data" massage for a time being. There was no progress in the progress bar. It remained in 0%.
kushalbhalodia, can u provide me a full and detail tutorial which is specially on flashtool for xperia j so that i can update my phone? I have been unable to update the phone even using the sony pc campanion and sony update service
Click to expand...
Click to collapse
this xperia neo user http://forum.xda-developers.com/showthread.php?t=1997620 had a similar problem he just used seus to sort it (repair phone feature will be best)

gavster26 said:
this xperia neo user http://forum.xda-developers.com/showthread.php?t=1997620 had a similar problem he just used seus to sort it (repair phone feature will be best)
Click to expand...
Click to collapse
but for me, SPC, SEUS and flashtool are failed update. Either they shows an error or stop functioning as stated in earlier post of this thread. but why..? Then, how will i update my phone?

sthsga said:
but for me, SPC, SEUS and flashtool are failed update. Either they shows an error or stop functioning as stated in earlier post of this thread. but why..? Then, how will i update my phone?
Click to expand...
Click to collapse
have you tried a different ftf. or the extracted update service that hard installs the firmware

gavster26 said:
have you tried a different ftf.
Click to expand...
Click to collapse
nope, but where ill get that one?
or the extracted update service that hard installs the firmware
Click to expand...
Click to collapse
unable to understand it. plz explain.:crying:

I assume you waited patiently as PC Companion/SEUS downloaded the update. So the raw update files are in your PC right now!!
All you've to do to make your own ftf file is to follw the procedure here...
http://forum.xda-developers.com/showthread.php?t=1676565
And once you have your ftf file ready, flash it with the flash tool & let us know if it works :fingers-crossed:

Bricked x10

Hi, first of all, i know there are lots of post about bricked phones, trust me, i've seen most of them but none of it helped me and i am kind of fraking out. I got a Sony x10 a few weeks ago and I loved it. I upgraded it to Andoird 2.3.3, rooted it, installed xRecovery, etc. But yesterday I tried to install Android ICS, for that I had to unlock bootloader. Read a lot of post and started, and finally used a method which uses kernel downgrade, a batch program and the kernel upgrade, but guess what, it didn't work, couldn't flash kernel upgrade after all. What freaks me out is that I can't install any ftf either, flashtools keeps showing ERROR - ERR_SEVERITY="MAJOR";ERR_CLASS="SECURITY_CLASS";ERR_DYNAMIC="SIN header verification failed". Tried using update service, tried with many ftf files and flashtools. Nothing happens. Phone just vibrates a little bit longer than normal when I turn it on and nothing else. It also turn the green led on when connecting to the charger and flash mode seems to work.
I am desperate, I had to do a lot to get a phone like this and now it doesn't even boot with the SE logo. Thanks and I hope someone has the solution.
I forgot to put this:
11/014/2013 14:14:36 - INFO - <- This level is successfully initialized
11/014/2013 14:14:37 - INFO - Flashtool Version 0.9.10.1 built on 2013-01-09 19:49:47
11/014/2013 14:14:37 - INFO - You can drag and drop ftf files here to start flashing them
11/014/2013 14:14:47 - INFO - Device disconnected
11/015/2013 14:15:19 - INFO - Selected X10_V1_BLRelock.ftf
11/015/2013 14:15:19 - INFO - Preparing files for flashing
11/015/2013 14:15:19 - INFO - Please connect your device into flashmode.
11/015/2013 14:15:26 - INFO - Flash canceled
11/015/2013 14:15:34 - INFO - Selected x10_2.3_aro.ftf
11/015/2013 14:15:34 - INFO - Preparing files for flashing
11/015/2013 14:15:51 - INFO - Please connect your device into flashmode.
11/016/2013 14:16:32 - INFO - Device connected in flash mode
11/016/2013 14:16:32 - INFO - Opening device for R/W
11/016/2013 14:16:33 - INFO - Reading device information
11/016/2013 14:16:33 - INFO - Phone ready for flashmode operations.
11/016/2013 14:16:33 - INFO - Current device : X10i - CB511LGRA4 - 1241-1846_R1C - 1227-4612_2.1.A.0.435 - WORLD-1-4-8_3.0.1.G.0.75
11/016/2013 14:16:33 - INFO - Start Flashing
11/016/2013 14:16:33 - INFO - Processing loader
11/016/2013 14:16:34 - INFO - Using an unofficial loader
11/016/2013 14:16:34 - INFO - Checking header
11/016/2013 14:16:34 - INFO - Ending flash session
11/016/2013 14:16:34 - ERROR - ERR_SEVERITY="MAJOR";ERR_CLASS="SECURITY_CLASS";ERR_DYNAMIC="SIN header verification failed"
11/016/2013 14:16:34 - ERROR - Error flashing. Aborted
11/016/2013 14:16:34 - INFO - Device connected in flash mode
11/016/2013 14:16:36 - INFO - Device disconnected
11/016/2013 14:16:38 - INFO - Device connected in flash mode
complete log, saved when trying to flash stock 2.3.3 firmware

That one should be easy to solve When you choose an ftf file to flash in firmware selection window you have to check "No final verification". That worked for me
P.S. also try to post your threads in the right section

brick
u must try another flash tool the older version

U read a lots, but why didnt u unlock using flashtool plugins? It's easier.
Sent from my Xperia X10 using xda app-developers app

Xperia Miro Freeze when booting

Hi so just yesterday rooted my phone and installed CWM, tried flashing a new rom but I rebooted my phone after deleting the system partition and before installing a new room. Now its stuck on the SONY logo screen, tried using Flashtool to flash the stock rom it gives me this everytime
05/034/2013 16:34:08 - INFO - Device connected in flash mode
05/034/2013 16:34:11 - INFO - Selected ST23i / 11.0.A.2.10 / CentralEurope
05/034/2013 16:34:11 - INFO - Preparing files for flashing
05/034/2013 16:34:41 - INFO - Please connect your device into flashmode.
05/034/2013 16:34:42 - INFO - Opening device for R/W
05/034/2013 16:34:42 - INFO - Start Flashing
05/034/2013 16:34:42 - INFO - Processing loader.sin
05/034/2013 16:34:42 - INFO - Checking header
05/034/2013 16:34:42 - INFO - Ending flash session
05/034/2013 16:34:42 - ERROR -
05/034/2013 16:34:42 - ERROR - Error flashing. Aborted
05/034/2013 16:34:42 - INFO - Device connected in flash mode
Tried using Sony PC Companion it doesnt detects my phone, same with Update Service.
Am I doing something wrong or missing something?
EDIT: Please lock the topic as I found the problem and now sucessfully unbricked it, Windows 8 wasnt letting me do anything

[Q] Phone dead and Can not Flash by Flashtool..

My phone (XL C2104) could not be even flash .ftf file by Flashtool after trying to flash cm11.. Is it really sad.. Can you help me please.. When i tried to flash it display like this (flashtool save log): When I press Power button, it just vibrate and display nothing..Please help me, what and how should I do..?
04/054/2014 07:54:32 - INFO - <- This level is successfully initialized
04/054/2014 07:54:32 - INFO - Flashtool Version 0.9.13.0 built on 2013-06-04 22:50:00
04/054/2014 07:54:39 - INFO - Device disconnected
04/055/2014 07:55:04 - INFO - Selected C2104 / 15.3.A.1.14 / R10A_Generic IN
04/055/2014 07:55:05 - INFO - Preparing files for flashing
04/056/2014 07:56:49 - INFO - Please connect your device into flashmode.
04/057/2014 07:57:27 - INFO - Device connected in flash mode
04/057/2014 07:57:27 - INFO - Opening device for R/W
04/057/2014 07:57:28 - INFO - Reading device information
04/057/2014 07:57:28 - INFO - Phone ready for flashmode operations.
04/057/2014 07:57:28 - INFO - Current device : C2104 - ZH80004JNA - 1272-2770_R2B - 1269-5420_15.3.A.0.26 - WORLD-a_15.3.A.0.26
04/057/2014 07:57:28 - INFO - Start Flashing
04/057/2014 07:57:28 - INFO - Processing loader.sin
04/057/2014 07:57:28 - INFO - Checking header
04/057/2014 07:57:28 - INFO - Flashing data
04/057/2014 07:57:28 - INFO - Ending flash session
04/057/2014 07:57:29 - ERROR - Read error :31 : A device attached to the system is not functioning.
04/057/2014 07:57:29 - ERROR - Error flashing. Aborted
04/057/2014 07:57:29 - INFO - Device connected in flash mode

Is your bootloader unlocked?

Joel16 said:
Is your bootloader unlocked?
Click to expand...
Click to collapse
Yes.. need your help..

FPThatea said:
Yes.. need your help..
Click to expand...
Click to collapse
When it says end flash session try reconnecting it in flash mode.
Sent from my taoshan using XDA Free mobile app

Try lock bootloader and then flash .ftf file

xperia j bootloop after unlcking bootloader

I tried unlocking my XPERIA J mobile nd i successfully unlocked bootloader
But after that mobile always booting and not getting into !!
Sorry for my bad english..
Kindly someone help please :'(

prasath kp said:
I tried unlocking my XPERIA J mobile nd i successfully unlocked bootloader
But after that mobile always booting and not getting into !!
Sorry for my bad english..
Kindly someone help please :'(
Click to expand...
Click to collapse
CLICK HERE

Prasad98 said:
CLICK HERE
Click to expand...
Click to collapse
Bro i'm new to a sony mobile and i cant download flasttool from that link!! kindly help me to know how to soft reset or somethning whoch willl bring back my phone to normal plzz

prasath kp said:
Bro i'm new to a sony mobile and i cant download flasttool from that link!! kindly help me to know how to soft reset or somethning whoch willl bring back my phone to normal plzz
Click to expand...
Click to collapse
I understand you are new to these,but it's the only way to bring back your phone
In a simple way,Flashtool can relock your bootloader and let you to reset your phone by software provided by SONY(PC Comantion or Update Service,something like that)
Since these tool need a bootloader locked device
Still,if you want to directlly use CM10...etc,I still suggests you to reset your phone first

lhkakex said:
I understand you are new to these,but it's the only way to bring back your phone
In a simple way,Flashtool can relock your bootloader and let you to reset your phone by software provided by SONY(PC Comantion or Update Service,something like that)
Since these tool need a bootloader locked device
Still,if you want to directlly use CM10...etc,I still suggests you to reset your phone first
Click to expand...
Click to collapse
06/048/2014 20:48:35 - INFO - Opening device for R/W
06/048/2014 20:48:36 - INFO - Reading device information
06/048/2014 20:48:44 - INFO - Unable to read from phone after having opened it.
06/048/2014 20:48:44 - INFO - trying to continue anyway
06/048/2014 20:48:47 - INFO - Start Flashing
06/048/2014 20:48:47 - INFO - Processing loader.sin
06/048/2014 20:48:47 - INFO - Checking header
06/048/2014 20:48:47 - ERROR - Processing of loader.sin finished with errors.
06/048/2014 20:48:47 - INFO - Ending flash session
06/048/2014 20:48:47 - ERROR - Error in processHeader : 22 : The device does not recognize the command.
06/048/2014 20:48:47 - ERROR - Error flashing. Aborted
06/048/2014 20:48:47 - INFO - Device disconnected
06/048/2014 20:48:52 - INFO - Device connected with USB debugging off
06/048/2014 20:48:52 - INFO - For 2011 devices line, be sure you are not in MTP mode
I'm getting this error in flsher...
Kindly help me with that ftf file !! i got a google drive link but it's not working...plzz help me out

I flashed a st26 tlf file now...
flasher said
06/000/2014 23:00:25 - INFO - Start Flashing
06/000/2014 23:00:25 - INFO - Processing loader.sin
06/000/2014 23:00:25 - INFO - Checking header
06/000/2014 23:00:26 - INFO - Flashing data
06/000/2014 23:00:26 - INFO - Processing of loader.sin finished.
06/000/2014 23:00:28 - INFO - Loader : S1_Root_a8a4 - Version : R5D030 / Boot version : R10D030 / Bootloader status : ROOTED
06/000/2014 23:00:31 - INFO - Processing partition-image.sin
06/000/2014 23:00:31 - INFO - Checking header
06/000/2014 23:00:31 - INFO - Flashing data
06/000/2014 23:00:31 - INFO - Processing of partition-image.sin finished.
06/000/2014 23:00:31 - INFO - No bootdelivery to send
06/000/2014 23:00:31 - INFO - Processing kernel.sin
06/000/2014 23:00:31 - INFO - Checking header
06/000/2014 23:00:31 - INFO - Flashing data
06/000/2014 23:00:32 - INFO - Processing of kernel.sin finished.
06/000/2014 23:00:32 - INFO - Processing fota1.sin
06/000/2014 23:00:32 - INFO - Checking header
06/000/2014 23:00:33 - INFO - Flashing data
06/000/2014 23:00:33 - INFO - Processing of fota1.sin finished.
06/000/2014 23:00:33 - INFO - Processing fota0.sin
06/000/2014 23:00:33 - INFO - Checking header
06/000/2014 23:00:33 - INFO - Flashing data
06/000/2014 23:00:34 - INFO - Processing of fota0.sin finished.
06/000/2014 23:00:34 - INFO - Processing amss.sin
06/000/2014 23:00:34 - INFO - Checking header
06/000/2014 23:00:34 - INFO - Flashing data
06/000/2014 23:00:38 - INFO - Processing of amss.sin finished.
06/000/2014 23:00:38 - INFO - Processing amss_fsg.sin
06/000/2014 23:00:38 - INFO - Checking header
06/000/2014 23:00:38 - INFO - Flashing data
06/000/2014 23:00:38 - INFO - Processing of amss_fsg.sin finished.
06/000/2014 23:00:40 - INFO - Processing modem_fs2.sin
06/000/2014 23:00:40 - INFO - Checking header
06/000/2014 23:00:40 - INFO - Flashing data
06/000/2014 23:00:40 - INFO - Processing of modem_fs2.sin finished.
06/000/2014 23:00:42 - INFO - Processing modem_fs1.sin
06/000/2014 23:00:42 - INFO - Checking header
06/000/2014 23:00:42 - INFO - Flashing data
06/000/2014 23:00:42 - INFO - Processing of modem_fs1.sin finished.
06/000/2014 23:00:42 - INFO - Processing cache.sin
06/000/2014 23:00:42 - INFO - Checking header
06/000/2014 23:00:42 - INFO - Flashing data
06/000/2014 23:00:44 - INFO - Processing of cache.sin finished.
06/000/2014 23:00:44 - INFO - Processing system.sin
06/000/2014 23:00:44 - INFO - Checking header
06/000/2014 23:00:44 - INFO - Flashing data
06/002/2014 23:02:45 - INFO - Processing of system.sin finished.
06/002/2014 23:02:45 - INFO - Processing userdata.sin
06/002/2014 23:02:45 - INFO - Checking header
06/002/2014 23:02:45 - INFO - Flashing data
06/002/2014 23:02:49 - INFO - Processing of userdata.sin finished.
06/002/2014 23:02:49 - WARN - This file is ignored : simlock.ta
06/002/2014 23:02:49 - INFO - Ending flash session
06/002/2014 23:02:49 - INFO - Flashing finished.
06/002/2014 23:02:49 - INFO - Please unplug and start your phone
06/002/2014 23:02:49 - INFO - For flashtool, Unknown Sources and Debugging must be checked in phone settings
06/002/2014 23:02:49 - INFO - Device connected in flash mode
06/003/2014 23:03:03 - INFO - Device disconnected
Then I switched on my mbile but it's not booting in!!.. even if i connect to charger nly green light is coming... what should i do now?

@prasath kp: Try so:
Download Flashtool
Install drivers (C:\Flashtool\drivers\) of your devices + flashmode + fastboot mode
Reboot your computer
Download a ftf from here = 11.0.A.7.5 - 11.2.A.0.21 - 11.2.A.0.31
Copy it to C:\Flashtool\firmwares\
Open Flashtool
Click ϟ
Select Flashmode
Select downloaded firmware
Turn off the phone
When prompted connect the phone in Flashmode (USB + Vol down) >> it's the combination of Xperia E, I don't know if it work also for Xperia J
Wait
If you get an error when it flash the loader.sin, try to reflash the firmware
When it have ended, disconnect your phone
Boot your phone
:fingers-crossed:

thanks
axxx007xxxz said:
@prasath kp: Try so:
Download Flashtool
Install drivers (C:\Flashtool\drivers\) of your devices + flashmode + fastboot mode
Reboot your computer
Download a ftf from here = 11.0.A.7.5 - 11.2.A.0.21 - 11.2.A.0.31
Copy it to C:\Flashtool\firmwares\
Open Flashtool
Click ϟ
Select Flashmode
Select downloaded firmware
Turn off the phone
When prompted connect the phone in Flashmode (USB + Vol down) >> it's the combination of Xperia E, I don't know if it work also for Xperia J
Wait
If you get an error when it flash the loader.sin, try to reflash the firmware
When it have ended, disconnect your phone
Boot your phone
:fingers-crossed:
Click to expand...
Click to collapse
Problem solved!!

prasath kp said:
Problem solved!!
Click to expand...
Click to collapse
Glad for help you!

XPERIA E gsm not working on stock 11.3.A.2.33
I Got problems with Xperia E and i flashed stock 11.3.A.2.33 rom
My device is Bootloader unlocked..
Before installing this I tries dualboot Recovery... Nly after this i Flashed the rom....
Now Gsm is not working what should i do now??
Kindly help me plzz... Thanks in advance... I'm new to xeria and now nly I'm learning these sony mobile flashed so help me with steps

prasath kp said:
I Got problems with Xperia E and i flashed stock 11.3.A.2.33 rom
My device is Bootloader unlocked..
Before installing this I tries dualboot Recovery... Nly after this i Flashed the rom....
Now Gsm is not working what should i do now??
Kindly help me plzz... Thanks in advance... I'm new to xeria and now nly I'm learning these sony mobile flashed so help me with steps
Click to expand...
Click to collapse
Try to reflash the firmware.
Sent from my Sony Xperia E using XDA mobile app

axxx007xxxz said:
Try to reflash the firmware.
Sent from my Sony Xperia E using XDA mobile app
Click to expand...
Click to collapse
I flashed the firmware but it's newer version ns still gsm is not working

prasath kp said:
I Got problems with Xperia E and i flashed stock 11.3.A.2.33 rom
My device is Bootloader unlocked..
Before installing this I tries dualboot Recovery... Nly after this i Flashed the rom....
Now Gsm is not working what should i do now??
Kindly help me plzz... Thanks in advance... I'm new to xeria and now nly I'm learning these sony mobile flashed so help me with steps
Click to expand...
Click to collapse
I don't have Xperia E,but in Xperia J,when we flash rom,we need to downgrade the system to stock 4.0 first,
you might want to google it or you just post a new thread

flash the whole ftf using latest flashtool