[Q] How to unlock bootloader of SONY XPERIA M - Android Q&A, Help & Troubleshooting

i have tried the followings
http://forum.xda-developers.com/showthread.php?t=2484622
sony mobile has issued me a code. i have tried the steps by using flashtool. but now getting the msg
16/021/2014 13:21:20 - INFO - Flashtool Version 0.9.16.1 built on 06-16-2014 23:00:00
16/021/2014 13:21:20 - INFO - Executing search strategies to find proxy selector
16/021/2014 13:21:21 - INFO - No proxy found for IE. Trying next one
16/021/2014 13:21:21 - INFO - No proxy found for firefox. Trying next one
16/021/2014 13:21:21 - INFO - No proxy found for java. Trying next one
16/021/2014 13:21:21 - INFO - Syncing devices from github
16/021/2014 13:21:21 - INFO - Pulling changes
16/021/2014 13:21:24 - INFO - Devices sync finished.
16/021/2014 13:21:29 - INFO - Device connected in fastboot mode
16/021/2014 13:21:43 - INFO - Please connect your device into flashmode.
16/021/2014 13:21:58 - INFO - Device disconnected
16/022/2014 13:22:04 - INFO - Device connected in fastboot mode
16/022/2014 13:22:29 - INFO - Device disconnected
16/022/2014 13:22:37 - INFO - Opening device for R/W
16/022/2014 13:22:38 - ERROR - Drivers need to be installed for connected device.
16/022/2014 13:22:38 - ERROR - You can find them in the drivers folder of Flashtool.
16/023/2014 13:23:05 - INFO - Processing loader.sin
16/023/2014 13:23:05 - INFO - Checking header
16/023/2014 13:23:05 - ERROR - Processing of loader.sin finished with errors.
16/023/2014 13:23:05 - ERROR -
16/023/2014 13:23:05 - INFO - Your phone bootloader cannot be officially unlocked
16/023/2014 13:23:05 - INFO - You can now unplug and restart your phone
16/023/2014 13:23:38 - INFO - Please connect your device into flashmode.
16/023/2014 13:23:39 - INFO - Opening device for R/W
16/023/2014 13:23:39 - INFO - Reading device information
16/023/2014 13:23:39 - INFO - Unable to read from phone after having opened it.
16/023/2014 13:23:39 - INFO - trying to continue anyway
16/023/2014 13:23:51 - INFO - Processing loader.sin
16/023/2014 13:23:51 - INFO - Checking header
16/023/2014 13:23:51 - ERROR - Processing of loader.sin finished with errors.
16/023/2014 13:23:51 - ERROR - Error in processHeader : 1 : Incorrect function.
16/023/2014 13:23:51 - INFO - Your phone bootloader cannot be officially unlocked
16/023/2014 13:23:51 - INFO - You can now unplug and restart your phone
then tried this one by using Eclipse ADT Bundle
http://forum.xda-developers.com/showthread.php?t=2484428
result:
...
FAILED (command write failed (Unknown error))
finished. total time: 5.005s
now what should i do for unlocking my boot loader????

Hey guys i m using xperia m c1904 nd when i tried to connect my device with flashtool it showed an empty column..so what should i do now so that flashtool detects

Related

red light turn on and off three times!

hi, my x10i is Stuck.
when I try to turn it on it's turn on and turn off three times a red light on "Notifications light".
also I try to flash firmware to fix it, but there is error
Code:
27/005/2013 21:05:28 - INFO - <- This level is successfully initialized
27/005/2013 21:05:28 - INFO - Flashtool Version 0.9.11.0 built on 2013-06-04 22:50:00
27/005/2013 21:05:33 - INFO - Device disconnected
27/005/2013 21:05:36 - INFO - Selected Sony Ericsson X10i / 2.1.A.435 / GLOBAL-GGL GENERIC 1232-9897
27/005/2013 21:05:36 - INFO - Preparing files for flashing
27/006/2013 21:06:01 - INFO - Please connect your device into flashmode.
27/008/2013 21:08:08 - INFO - Device connected in flash mode
27/008/2013 21:08:08 - INFO - Opening device for R/W
27/008/2013 21:08:08 - INFO - Start Flashing
27/008/2013 21:08:08 - INFO - Processing loader
27/008/2013 21:08:08 - INFO - Checking header
27/008/2013 21:08:08 - INFO - Ending flash session
[COLOR="red"]27/008/2013 21:08:08 - ERROR -
27/008/2013 21:08:08 - ERROR - Error flashing. Aborted[/COLOR]
27/008/2013 21:08:09 - INFO - Device connected in flash mode
27/009/2013 21:09:28 - INFO - Device disconnected
27/009/2013 21:09:32 - INFO - Device connected with USB debugging off
27/009/2013 21:09:32 - INFO - For 2011 devices line, be sure you are not in MTP mode
27/009/2013 21:09:36 - INFO - Device disconnected
27/014/2013 21:14:50 - INFO - Selected Sony Ericsson X10i / 2.1.A.435 / GLOBAL-GGL GENERIC 1232-9897
27/014/2013 21:14:50 - INFO - Preparing files for flashing
27/014/2013 21:14:54 - INFO - Please connect your device into flashmode.
27/023/2013 21:23:12 - INFO - Device connected in flash mode
27/023/2013 21:23:12 - INFO - Opening device for R/W
27/023/2013 21:23:13 - INFO - Start Flashing
27/023/2013 21:23:13 - INFO - Processing loader
27/023/2013 21:23:13 - INFO - Checking header
27/023/2013 21:23:13 - INFO - Ending flash session
[COLOR="red"]27/023/2013 21:23:13 - ERROR -
27/023/2013 21:23:13 - ERROR - Error flashing. Aborted[/COLOR]
27/023/2013 21:23:13 - INFO - Device connected in flash mode
27/023/2013 21:23:29 - INFO - Selected X10 / V1 / BLRelock
27/023/2013 21:23:29 - INFO - Preparing files for flashing
27/023/2013 21:23:29 - INFO - Please connect your device into flashmode.
27/023/2013 21:23:30 - INFO - Opening device for R/W
27/023/2013 21:23:30 - INFO - Start Flashing
27/023/2013 21:23:30 - INFO - Processing loader
27/023/2013 21:23:30 - INFO - Checking header
27/023/2013 21:23:30 - INFO - Ending flash session
[COLOR="red"]27/023/2013 21:23:30 - ERROR -
27/023/2013 21:23:30 - ERROR - Error flashing. Aborted[/COLOR]
27/023/2013 21:23:31 - INFO - Device connected in flash mode
27/023/2013 21:23:41 - INFO - Device disconnected
27/042/2013 21:42:34 - INFO - Selected X10i / 3.0.1.G.0.75 / CUST-NL GENERIC 1234-8547
27/042/2013 21:42:34 - INFO - Preparing files for flashing
27/042/2013 21:42:53 - INFO - Please connect your device into flashmode.
27/045/2013 21:45:14 - INFO - Device connected in flash mode
27/045/2013 21:45:14 - INFO - Opening device for R/W
27/045/2013 21:45:14 - INFO - Start Flashing
27/045/2013 21:45:14 - INFO - Processing loader
27/045/2013 21:45:14 - INFO - Checking header
27/045/2013 21:45:14 - INFO - Ending flash session
[COLOR="Red"]27/045/2013 21:45:14 - ERROR -
27/045/2013 21:45:14 - ERROR - Error flashing. Aborted[/COLOR]
27/045/2013 21:45:15 - INFO - Device connected in flash mode
27/046/2013 21:46:34 - INFO - Device disconnected
27/046/2013 21:46:35 - INFO - Device connected with USB debugging off
27/046/2013 21:46:35 - INFO - For 2011 devices line, be sure you are not in MTP mode
27/046/2013 21:46:42 - INFO - Device disconnected
it's in all firemwares
can you help me, please!
thank you, my x10 work fine now.
no need to help

[Q] Unable to Downgrade Sony Xperia Z2 from 4.4.4 to 4.4.2

Hey guys after the update of Android 4.4.4 my z2 camera is laggy and the quality is worst. Now I am trying to downgrade to 4.4.2 using the flashtool . I downloaded the firmware from XDA forum, the file name is D6502_17.1.2.A.0.314_Customized IN.ftf, But I am getting error, Please check below. And my device automatically disconnect and restart, Please help I really want to go back to 4.4.2
Code:
05/001/2014 15:01:41 - INFO - Flashtool Version 0.9.18.3 built on 10-20-2014 08:00:00
05/001/2014 15:01:41 - INFO - Executing search strategies to find proxy selector
05/001/2014 15:01:41 - INFO - No proxy found for IE. Trying next one
05/001/2014 15:01:41 - INFO - Strategy firefox failed trying next one : No Firefox installation found
05/001/2014 15:01:41 - INFO - No proxy found for java. Trying next one
05/001/2014 15:01:41 - INFO - Syncing devices from github
05/001/2014 15:01:42 - INFO - Scanning devices folder for changes.
05/001/2014 15:01:56 - INFO - Pulling changes from github.
05/001/2014 15:01:57 - INFO - Devices sync finished.
05/002/2014 15:02:04 - INFO - Device connected with USB debugging off
05/002/2014 15:02:04 - INFO - For 2011 devices line, be sure you are not in MTP mode
05/002/2014 15:02:17 - INFO - Selected null
05/002/2014 15:02:17 - INFO - Flash canceled
05/002/2014 15:02:33 - INFO - Selected Bundle for Sony Xperia Z2 (D6502). FW release : 17.1.2.A.0.314. Customization : Customized IN
05/002/2014 15:02:33 - INFO - Preparing files for flashing
05/004/2014 15:04:32 - INFO - Please connect your device into flashmode.
05/004/2014 15:04:50 - INFO - Flash canceled
05/004/2014 15:04:59 - INFO - Device disconnected
05/005/2014 15:05:23 - ERROR - Drivers need to be installed for connected device.
05/005/2014 15:05:23 - ERROR - You can find them in the drivers folder of Flashtool.
05/005/2014 15:05:23 - INFO - Device connected in flash mode
05/005/2014 15:05:43 - INFO - Selected Bundle for Sony Xperia Z2 (D6502). FW release : 17.1.2.A.0.314. Customization : Customized IN
05/005/2014 15:05:43 - INFO - Preparing files for flashing
05/006/2014 15:06:26 - INFO - Device disconnected
ifhamkhan said:
Hey guys after the update of Android 4.4.4 my z2 camera is laggy and the quality is worst. Now I am trying to downgrade to 4.4.2 using the flashtool . I downloaded the firmware from XDA forum, the file name is D6502_17.1.2.A.0.314_Customized IN.ftf, But I am getting error, Please check below. And my device automatically disconnect and restart, Please help I really want to go back to 4.4.2
Click to expand...
Click to collapse
Did you install the drivers? Log says no
Code:
05/004/2014 15:04:32 - INFO - Please connect your device into flashmode.
05/004/2014 15:04:50 - INFO - Flash canceled
05/004/2014 15:04:59 - INFO - Device disconnected
05/005/2014 15:05:23 - ERROR - Drivers need to be installed for connected device.
05/005/2014 15:05:23 - ERROR - You can find them in the drivers folder of Flashtool.
o0 Matt 0o said:
Did you install the drivers? Log says no
Code:
05/004/2014 15:04:32 - INFO - Please connect your device into flashmode.
05/004/2014 15:04:50 - INFO - Flash canceled
05/004/2014 15:04:59 - INFO - Device disconnected
05/005/2014 15:05:23 - ERROR - Drivers need to be installed for connected device.
05/005/2014 15:05:23 - ERROR - You can find them in the drivers folder of Flashtool.
Click to expand...
Click to collapse
Hello I just installed the driver now getting this issue again
PHP:
05/029/2014 16:29:57 - INFO - Flashtool Version 0.9.18.3 built on 10-20-2014 08:00:00
05/029/2014 16:29:57 - INFO - Executing search strategies to find proxy selector
05/030/2014 16:30:00 - INFO - No proxy found for IE. Trying next one
05/030/2014 16:30:00 - INFO - Strategy firefox failed trying next one : No Firefox installation found
05/030/2014 16:30:00 - INFO - No proxy found for java. Trying next one
05/030/2014 16:30:01 - INFO - Syncing devices from github
05/030/2014 16:30:02 - INFO - Scanning devices folder for changes.
05/030/2014 16:30:24 - INFO - Pulling changes from github.
05/030/2014 16:30:26 - INFO - Devices sync finished.
05/030/2014 16:30:27 - INFO - Device disconnected
05/030/2014 16:30:54 - INFO - Device connected in flash mode
05/031/2014 16:31:12 - INFO - Selected Bundle for Sony Xperia Z2 (D6502). FW release : 17.1.2.A.0.314. Customization : Customized IN
05/031/2014 16:31:12 - INFO - Preparing files for flashing
05/031/2014 16:31:55 - INFO - Device disconnected
Please help!!
I would do the following:
1 - Change usb port and retry,
2 - Test flashmode by connecting to the computer (ensure that the light remains green) until you disconnect

Xperia Neo L, Flashtool Showing Error

04/028/2015 19:28:22 - INFO - Device connected in flash mode
04/028/2015 19:28:43 - INFO - Selected Bundle for Sony Xperia Neo L (MT25i). FW release : 4.1.A.0.562. Customization : ICS
04/028/2015 19:28:43 - INFO - Preparing files for flashing
04/028/2015 19:28:49 - INFO - Please connect your device into flashmode.
04/028/2015 19:28:50 - INFO - Opening device for R/W
04/028/2015 19:28:50 - INFO - Reading device information
04/033/2015 19:33:02 - INFO - Unable to read from phone after having opened it.
04/033/2015 19:33:02 - INFO - trying to continue anyway
04/033/2015 19:33:02 - INFO - Start Flashing
04/033/2015 19:33:02 - INFO - Processing loader.sin
04/033/2015 19:33:02 - INFO - Checking header
04/033/2015 19:33:02 - ERROR - Processing of loader.sin finished with errors.
04/033/2015 19:33:02 - INFO - Ending flash session
04/033/2015 19:33:02 - ERROR - Error in processHeader : 22 : The device does not recognize the command.
04/033/2015 19:33:02 - ERROR - Error flashing. Aborted
...
What to do, all drivers are there.... Bootloader locked... no root and the xperia not booting up , its bootlooped.... Please help, searched for it too much but I failed every time....

Please help me

Me device is very full and as usual from time to time I give a full wipe and then reinstall the rom by flashtool (E2363_26.3.B.0.131_R2C_India Generic_1295-2357.ftf), this time I came across something unexpected, tale With TWRP recovery currently running on the device only it, when I try to install the rom I run into these errors in flashtool
18/030/2017 16:30:37 - INFO - <- This level is successfully initialized
18/030/2017 16:30:37 - INFO - Flashtool Version 0.9.23.1 built on 11-01-2017 15:12:00
18/030/2017 16:30:37 - INFO - Executing search strategies to find proxy selector
18/030/2017 16:30:37 - INFO - No proxy found for IE. Trying next one
18/030/2017 16:30:38 - INFO - No proxy found for firefox. Trying next one
18/030/2017 16:30:38 - INFO - No proxy found for java. Trying next one
18/030/2017 16:30:38 - INFO - Syncing devices from github
18/030/2017 16:30:38 - INFO - Opening devices repository.
18/030/2017 16:30:38 - INFO - Scanning devices folder for changes.
18/030/2017 16:30:43 - INFO - Pulling changes from github.
18/030/2017 16:30:44 - INFO - Quietly closing devices repository.
18/030/2017 16:30:44 - INFO - Devices sync finished.
18/030/2017 16:30:44 - INFO - Loading devices database
18/030/2017 16:30:44 - INFO - Loaded 94 devices
18/030/2017 16:30:44 - INFO - Starting phone detection
18/030/2017 16:30:45 - INFO - Device disconnected
18/031/2017 16:31:17 - INFO - Flash canceled
18/032/2017 16:32:03 - INFO - Selected Bundle for Sony Xperia M4 Aqua(E2363). FW release : 26.3.B.0.131_R2C. Customization : India Generic_1295-2357
18/032/2017 16:32:03 - INFO - Preparing files for flashing
18/033/2017 16:33:21 - INFO - Please connect your device into flashmode.
18/033/2017 16:33:54 - INFO - Device connected in flash mode
18/033/2017 16:33:54 - INFO - Opening device for R/W
18/033/2017 16:33:54 - INFO - Reading device information
18/033/2017 16:33:54 - INFO - Phone ready for flashmode operations.
18/033/2017 16:33:54 - INFO - Opening TA partition 2
18/033/2017 16:33:54 - INFO - Current device : Xperia M4 Aqua - BY900FF62L - 1295-2357_R2C - 1291-5965_26.3.B.0.131 - GENERIC_26.3.B.1.33
18/033/2017 16:33:54 - INFO - Closing TA partition
18/033/2017 16:33:55 - INFO - Start Flashing
18/033/2017 16:33:55 - INFO - Processing loader.sin
18/033/2017 16:33:55 - INFO - Checking header
18/033/2017 16:33:55 - INFO - Flashing data
18/033/2017 16:33:55 - INFO - Loader : S1_Root_54c8 - Version : MSM8936_17 / Boot version : S1_Boot_MSM8939_LA2.0_207 / Bootloader status : ROOTED
18/033/2017 16:33:55 - INFO - Max packet size set to 512K
18/033/2017 16:33:55 - INFO - USB buffer size set to 512K
18/033/2017 16:33:58 - INFO - Parsing boot delivery
18/033/2017 16:33:58 - INFO - Ending flash session
18/033/2017 16:33:58 - ERROR - null
18/033/2017 16:33:58 - ERROR - Error flashing. Aborted
18/033/2017 16:33:58 - INFO - Device connected in flash mode
18/033/2017 16:33:58 - INFO - Device disconnected
Please i think i hard brick my cell :/ help!!
Try reflashing again. If you can enter flashmode it is unlikely that you hardbricked it. Hardbrick = mostly nothing is working (ie leds, vibration etc..)
AndyPhoenix9879 said:
Try reflashing again. If you can enter flashmode it is unlikely that you hardbricked it. Hardbrick = mostly nothing is working (ie leds, vibration etc..)
Click to expand...
Click to collapse
I have a problem ....
Flash tool is able to detect fast boot mode but not flash mode ... I have the green led glowing but flashing isn't starting .....
Plz help....:crying:

[HELP] Z2 flashtool stuck at Reading device information

Hello Everyone,
I have my z2 stuck on flashtool at Reading device information. I want to flash firmware D6503_23.5.A.1.291 downloaded from XperiFirm and im using flashtool version 0.9.18.6. Im already trying both flashtool version 0.9.23.1 and 0.9.23.1.
If anyone can help i will appreciate and thankful.
26/012/2017 02:12:49 - INFO - Flashtool Version 0.9.18.6 built on 30-05-2015 22:30:00
26/012/2017 02:12:49 - INFO - Executing search strategies to find proxy selector
26/012/2017 02:12:49 - INFO - No proxy found for IE. Trying next one
26/012/2017 02:12:49 - INFO - No proxy found for firefox. Trying next one
26/012/2017 02:12:49 - INFO - No proxy found for java. Trying next one
26/012/2017 02:12:49 - INFO - Syncing devices from github
26/012/2017 02:12:49 - INFO - Scanning devices folder for changes.
26/012/2017 02:12:55 - INFO - Pulling changes from github.
26/012/2017 02:12:57 - INFO - Devices sync finished.
26/013/2017 02:13:01 - INFO - Device disconnected
26/013/2017 02:13:03 - ERROR - root : this bundle is not valid
26/013/2017 02:13:03 - INFO - Selected Bundle for Sony Xperia Z2 (D6503). FW release : 23.5.A.1.291. Customization : Customized US
26/013/2017 02:13:03 - INFO - Preparing files for flashing
26/013/2017 02:13:22 - INFO - Please connect your device into flashmode.
26/014/2017 02:14:02 - INFO - Device connected in flash mode
26/014/2017 02:14:02 - INFO - Opening device for R/W
26/014/2017 02:14:02 - INFO - Reading device information
26/019/2017 02:19:09 - INFO - Unable to read from phone after having opened it.
26/019/2017 02:19:09 - INFO - trying to continue anyway
26/019/2017 02:19:09 - INFO - Start Flashing
26/019/2017 02:19:09 - INFO - Processing loader.sin
26/019/2017 02:19:09 - INFO - Checking header
26/019/2017 02:19:09 - ERROR - Processing of loader.sin finished with errors.
26/019/2017 02:19:09 - INFO - Ending flash session
26/019/2017 02:19:09 - ERROR - Error in processHeader : 31 : A device attached to the system is not functioning.
26/019/2017 02:19:09 - ERROR - Error flashing. Aborted
26/019/2017 02:19:10 - INFO - Device disconnected
26/019/2017 02:19:36 - INFO - Device connected with USB debugging off
26/019/2017 02:19:36 - INFO - For 2011 devices line, be sure you are not in MTP mode
26/029/2017 02:29:27 - INFO - Selected null
26/029/2017 02:29:27 - INFO - Flash canceled
Tried EMMA?

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