yashsingh1/xdaforums huggingface dataset:
[Sony Xperia T, TL, TX, V] vanillaskye21:
Unlock bootloader

how do I unlock my bootloader? Xperia TX firmware version .197
[Sony Xperia T, TL, TX, V] gregbradley:
follow the guide in post 2 of this thread.
[Sony Xperia T, TL, TX, V] psymon001:
Flashtool problems when entering flashmode

I'm trying to install the latest firmware LT30p_7.0.A.3.195_UK Generic.ftf on my Xperia T using Flashtool.

It's currently on 7.0.A.1.303 rooted, with locked bootloader.

I am using Windows 8 and installed the following drivers from C:\Flashtool\Drivers.

Xperia TX, Flashmode and Fastboot

I did this using advanced restart mode where I disabled driver verification and they all installed successfully (with the green tick marks afterwards).

The Flashtool window seems to think all the drivers are installed properly, as it recognises my device when it's connected to the pc in "normal" mode.

When I try to connect in flashmode, Flashtool says it's connected in flashmode but this only lasts a few seconds before I get a Windows notification of "USB device is not recognised". This suggests some kind of driver installation error, is there one I have missed? The phone then leaves flashmode and goes to the charging via USB screen.

Note I also have PC companion installed and it does work. Flashtool log attached.

Hope you guys can help! Really want to get on the latest firmware and try out new ROMs.
[Sony Xperia T, TL, TX, V] gregbradley:
there are issues with the drivers and windows 8 but your post seems to imply you havegot round that. I suggest you you goto flashtool folder driver and run drivers.exe and make sure you choose the T. TX and nxt options.
[Sony Xperia T, TL, TX, V] psymon001:
Where are the T,TX and nxt options? I only have the TX one available. It says flashtool drivers 1.0.2 at the top.
[Sony Xperia T, TL, TX, V] gregbradley:
Just do the TX ones then

Sent from the future on my Star Trek communicator.
[Sony Xperia T, TL, TX, V] Monipeev:
Ok, Hi.

I try to create ftf file on my new firmware .195, but in folder blob_fs i have 4 files with name FILE********............ :confused:

I delete all files and repair from Pc Companion, but these 4 files show again.

I see thread with How to create FTF file, but there have only 3 files.

Some time ago when I was doing this file my other phone Arc S, i have only 3 files after update and no problems to create ftf file for Arc S.

Now i delete again, but same result.

What files are use from 4 files to create new ftf file on new firmware?

Thanks in advance.
[Sony Xperia T, TL, TX, V] gregbradley:
use the 4 files. The extra file is an update file for the S1 boot.
[Sony Xperia T, TL, TX, V] psymon001:
Already got the TX one. Guess I will have to wait till there is a root exploit for the new 195 firmware or the drivers in flashtool are updated to work with Windows 8. Thanks for the suggestions anyway.
[Sony Xperia T, TL, TX, V] Halim2k:
Here is another firmware, 7.0.A.3.197_1266-5825 generic TW

LT29i_7.0.A.3.197_1266-5825.ftf
[Sony Xperia T, TL, TX, V] Spectre51:
You only need the two largest files in the blob_fs folder to create the ftf.

Sent from my Sony Xperia™ TL
[Sony Xperia T, TL, TX, V] gregbradley:
True, but the fourth file is the updated s1 boot (As reported by Bin4ry) so if you want to include the latest updates you need all 4 of the largest files.

EDIT

I was under the impression that without the updated S1 boot you needed the largest

3

files anyway? Thats what the guide says that Ihave linked to in this thread..
[Sony Xperia T, TL, TX, V] Spectre51:
Didn't read that one about the S1 boot file. As for without it I've always made my ftf files with only the two biggest files (ion, XS, XP, and TL) and haven't had any issues.

Sent from my Sony Xperia™ TL
[Sony Xperia T, TL, TX, V] Halim2k:
If you use just two files, you have to choose your device manually in flashtool, but with the three of them you don't have to choose anything, as flashtool will identify the device automatically.
[Sony Xperia T, TL, TX, V] Spectre51:
Good to know.

Sent from my Sony Xperia™ TL
[Sony Xperia T, TL, TX, V] weebnuts:
It works fine for me on Windows 8 64-bit, but I couldn't get it to work on my windows 7 machine for some reason.
[Sony Xperia T, TL, TX, V] petalex99:
When an update of flashtool and an easy root method for Xperia TX (LT29i) Pleaaaase!

Thanks.
[Sony Xperia T, TL, TX, V] psymon001:
Even in flashmode? I have an Xperia T, locked bootloader which connects fine in normal mode but not flashmode.

Any ideas how to uninstall the flashmode driver and try again?
[Sony Xperia T, TL, TX, V] gregbradley:
in win 8, is it the same as win 7?

Goto device manager and uninstall the driver, then reinstall them via flashtool.

You may also try to download the fastboot package I have linked in the all in one thread on how to enter fastboot, there are usb drivers in there for connecting phones...they may help
[Sony Xperia T, TL, TX, V] weebnuts:
To install the drivers in Windows 8, I right clicked the .inf of the Android skd/extras/usb folder and clicked install.
[Sony Xperia T, TL, TX, V] psymon001:
Where is this Android sdk/extras/usb folder you speak of? Is it part of Flashtool?
[Sony Xperia T, TL, TX, V] weebnuts:
You need to download the Android SDK, there might be some Fastboot only downloads, but the full SDK has it.
[Sony Xperia T, TL, TX, V] TiMiN8R:
PC Companion just offered me 7.0.A.3.197 (Xperia T, T-Mobile NL Skyfall pack). Now I'm reading up on creating the backup ftf before proceeding but one thing is not completely clear to me. Following the guide the ftf you end up with is of the updated firmware, right? It's not a backup of the current 7.0.A.1.303 fw on the phone?
[Sony Xperia T, TL, TX, V] gregbradley:
If you have not yet downloaded the update, then the ftf will be the old firmware.

If you have downloaded the update then yes it will be the new firmware, you should have made a backup ftf of the old firmware before you were offered the update.

However, I think there is an old ftf for that firmware in post 3

It is good practice to make an ftf as soon as you update, so you have a copy of your clean, stock rom to backup upto.
[Sony Xperia T, TL, TX, V] TiMiN8R:
The phone came with 303 installed so I have not updated before, therefore there are no files to create the ftf from. The ftf's in post 3 for T-Mobile (Skyfall) are for Germany but these should be pretty much the same I think (execpt maybe APNs and such).
[Sony Xperia T, TL, TX, V] gregbradley:
Bump

Lots of news

New

method to install CMW recovery for phones with locked bootloader (But you must be rooted so its for older firmware only)

New

.ftf's

New

Roms (Including my first effort for T and TX)

New

tutorials on rooting/unlocking/flashing custom ROM's

Many thanks to all contributers and to all people who point out to me worthwhile threads to link to this one.

Enjoy
[Sony Xperia T, TL, TX, V] TiMiN8R:
So I guess from reading some more there's no way to create an ftf from a running firmware? Only from the files left after update with PCC/SUS.

One option to be able to go back to this firmware would be to install CWM and create nandroid-backup. Then in case I want to go back: flash generic .303, install CWM and restore nandroid. If anybody could confirm this I'm ready to rock.

My bootloader is unlockable but I'm a little hesitant to unlock cause I might be getting a Nexus 4 in a few months if LG decide to release it in the Netherlands and would be nice to sell the phone with full warranty.

Might well be I decide to keep the T because in the week I've owned it I've grown to love it more and more, especially now that I see development is picking up.
[Sony Xperia T, TL, TX, V] gregbradley:
this seems a bit long winded...why not just flash the .303 or .195 as you want it
[Sony Xperia T, TL, TX, V] TiMiN8R:
I agree it's not an easy route but it seems to be the only way to keep both the Skyfall pack and T-Mobile branding in case I want to sell it.

So I should have done the repair/upgrade process before the .3.197 was available, then it would've worked?

Edit: silly me. In case I want to root without unlocking I could use any .303 and else I can use the ftf I create after the .197 upgrade to keep original branding :eek:
[Sony Xperia T, TL, TX, V] crazymister:
I do have the Dutch T-Mobile james bond .303 software as a ftf. So if needed just pm me. Also have the. 197 btw.

Did I help? Then please don't forget to press the thanks button.

Is your question solved? Then mark your question solved in your title.
[Sony Xperia T, TL, TX, V] gregbradley:
Could you upload them anyway and send me the links. I can link it to the OP so everyone can access them. Oviously you will also get a credit in hte OP...

Many thanks
[Sony Xperia T, TL, TX, V] TiMiN8R:
That would be nice. Did manage to get the .197 myself so not really necessary but just for the sake of completeness add 'em to the thread as Greg said
[Sony Xperia T, TL, TX, V] gregbradley:
Bump

Major update

Get rooted on the new firmware for locked bootloaders

See post 2 of this thread.
[Sony Xperia T, TL, TX, V] Monipeev:
Hi all.

Now i am on .3.195 , and so did the FTF file, but I would like to do in my old, who root without unlocking the bootloader.

How can I be sure to find out who is my old original software 7.0.A.1.303, to have one copy of my first furm, after i update to 3.195?

In bottom i post picture with soft. info from service menu.

My SI number on box from phone and In port for micro sim card and sd card is SI 1267-9810.2 BG,RO

I would be very grateful if someone turned to me about how to /find/get my old software.

Thanks in advance. :)
[Sony Xperia T, TL, TX, V] gregbradley:
I dont quite understand you,

But if you are trying to find the original firmware for you to flash so you an go back to it and root, you dont need it. Just flash any 303 frmware to root, then flash a stock based 195 rom in recovery
[Sony Xperia T, TL, TX, V] Monipeev:
I want to get my old firmware .303. to root him without unlock bootloader and save warranty for now. I have my new firmware .195 in FTF, but I can not root it without unlock BL, so i want my original .303 too, to create FTF file and root safety. :)
[Sony Xperia T, TL, TX, V] gregbradley:
like i said, you dont need your original firmware, just choose ANY .303 ftf file from post 3 in this thread and use that.
[Sony Xperia T, TL, TX, V] jconradb:
TX FTF

Ok I did a repaiir on my TX in order to build a FTF, the firmware downloaded and installed on the phone. When I went to the SonyEricsson directory there is the Update directory but no DB directory. This does not exist (C:\ProgramData\Sony Ericsson\Update Engine\db\13740270\blob_fs folder) . I did a test and reinstalled the firmware and downloading again is not required but where aere those files for building the FTF file? Help is required thanks. Yes my phone is backed up thank goodness. By the way I am using PC Companion.:confused:
[Sony Xperia T, TL, TX, V] gregbradley:
ensure you have hidden files/folders enabled to view in folder options.

And make sure you are going to program DATA not program FILES

I just checked mine, and its still there
[Sony Xperia T, TL, TX, V] jconradb:
Thanks

Thank you for your help.:D
[Sony Xperia T, TL, TX, V] jconradb:
Thanks Root and Unlock boot loader

Thanks to all, in the end I decided to unlock my TX boot loader after this was completed I relocked the boot loader and PC Companion update worked. I now have a custom kernel with root and CWM. Information on this forum could be more clear but the intentions are excellent. Greg is very helpful and it is appreciated. All the best. :)
[Sony Xperia T, TL, TX, V] psymon001:
windows 8 flashmode/fastboot drivers

Still had no luck with being able to boot into flashmode or fastboot. On Windows 8 still get the "USB device not recognized" error message. I have installed pretty much every driver under the sun and my device manager menu has 5 or so entries in it under different trees:

ADB interface->Samsung Android composite interface

Android device->ACER ADB

Android device->Sony fastboot interface

Portable devices->Xperia T (I think this is MTP mode)

Portable devices->Xperia T (I think this is MSC mode)

Software devices->LT30p

Sony sa0105->Sony sa0105 ADB interface driver

Opening the flashtool-drivers.exe installer in 7z suggests the sa0105 drivers are for the Xperia GX, not the Xperia T. Could someone with a working setup in Windows 8 compare what they have with mine to see if I'm still missing something or have the wrong things installed?
[Sony Xperia T, TL, TX, V] chibikit:
Odd question: Let's say I've installed rhe CWM recovery, but for some bizarre reason I want to restore the stock recovery again. Would installing a stock .FTF allow me to achieve this?
[Sony Xperia T, TL, TX, V] gregbradley:
There is no stock recovery
[Sony Xperia T, TL, TX, V] psymon001:
Can't install ota update!

I'm on 303 firmware, rooted with locked bootloader. The phone tells me I have a OTA update to 195 available so I download it and click install on the phone. The phone reboots and gets to a screen where there is a picture of unpacking files and the graphic shows there are 4 stages of the process.

It quits out midway through the second stage and reboots, giving the message "could not install update". Could I have a duff phone?

I tried updating the phone through Sony PC Companion and Sony Update service but it fails when I try to connect in flashmode when holding volume down. It says "USB device not recognized". I am on Windows 8 64-bit.
[Sony Xperia T, TL, TX, V] gregbradley:
uninstall and reinstall pccompanion to correct the driver issue

However, if you want to keep root on alocked bootloader do not upgrade via pc.

Not sure why your OTA fails, i suggest makign sure you have enough memory on sd card, battery is charged and try again.
[Sony Xperia T, TL, TX, V] chibikit:
Let me rephrase my question: is it possible to reverse the process of installing the CWM recovery on our phones, or at least switch to the original recovery that came with our phones? For example, will installing an OTA update or PC Companion downloaded update remove CWM?
[Sony Xperia T, TL, TX, V] gregbradley:
There is no original recovery that comes with our phones...I dont know of any xperia device that comes from the factory with an "origianl recovery" already on it.

However, if you want to get rid of recovery, just flash a stock ftf. That reverts your phone to an original, out of the box, factory released state, which has no recovery on it
[Sony Xperia T, TL, TX, V] mrdommike:
Hey Greg do you have a new link to this file? I tried the link on your Assaye Rom to fix the bootloop but the link is broken to download the file.
[Sony Xperia T, TL, TX, V] gregbradley:
Its been updated. try again

Thaks for posting in here, lots will see it now :)

Also dont forget your last "quote".should read [/quote]...
[Sony Xperia T, TL, TX, V] blinkin:
I'm getting the same error message "USB device not recognized" on Win8 64bit... Would also appreciate a working setup in Win8... Damn, I wanted to flash CM10 today :/
[Sony Xperia T, TL, TX, V] gregbradley:
As has been said, there the issues are with windows 8, a (very) quick google search found this

http://answers.microsoft.com/en-us/...indows-8/fd19f3b1-ac35-4aa0-84c0-58b66b382d43

not sure if it works, as i dont have windows 8, but you will have more luck finding a solution searching for how to install drivers on win 8, this problems is not restricted to xperia, sony, or mobiles....its a problem fo rlots of devices with unsigned drivers
[Sony Xperia T, TL, TX, V] mrdommike:
Ah there it goes, thanks. Also if you need another tester with a TL and locked bootloader to test out your unreleased Assaye roms, I'd be glad to test them out.
[Sony Xperia T, TL, TX, V] gregbradley:
Bump

New Roms

New FTF's

New Recoveries

New Kernels

New How To's (Especially on how to keep root on OTA updates)
[Sony Xperia T, TL, TX, V] blinkin:
So I couldn't solve this issue even with disabled unsigned drivers... So I went on my old pc where Win8 RC is installed and did the same thing with unsigned drivers and afterwards I used the android_winusb.inf from sony (found on "unlocking bootloader" site) to update the driver in the device manager.... And now I can get into fastboot...
[Sony Xperia T, TL, TX, V] gregbradley:
Great news...
[Sony Xperia T, TL, TX, V] megagas22:
Locked Bootloader

Can I install the stable CM10 with a locked bootloader?
[Sony Xperia T, TL, TX, V] gregbradley:
NO

You need an unlocked bootloader to flash the custom kernel which is needed for ALL non stock based roms such as CM, MUIU and aokp
[Sony Xperia T, TL, TX, V] megagas22:
How can I unlock it, if in the testing screen says that the unlock is "Not Allowed"?﻿

How much will I have to wait?
[Sony Xperia T, TL, TX, V] Spectre51:
You can't unlock it and may have to wait forever.
[Sony Xperia T, TL, TX, V] Rycon33:
Will there be any love from CM and AOKP for the TX?
[Sony Xperia T, TL, TX, V] chibikit:
In theory, FXP's work on CM is compatible for both the T and TX. I haven't tried it yet on my TX so I couldn't say for sure.

And isn't there an AOKP-based ROM by KangXperiaProject? I'm pretty sure I saw it under the third post of this thread.
[Sony Xperia T, TL, TX, V] gregbradley:
Bump

New FAQ section started in post 2. Please suggest anymore we can add to make this a robust FAQ

It also has help for those struggling with drivers and windows 8, please report back how this advice helps. I am languising on win 7

Also new roms and FTF's added and kernels for Xperia V
[Sony Xperia T, TL, TX, V] paullu:
HI gregbradley

finally I bought tx and just got it today

now I want to root it

but I just confused after watched

could you help me please

this is my first time using sony device

thank you
[Sony Xperia T, TL, TX, V] norti:
Hi!

Thanks for all the help, I rooted my T succesfully :)

I'd like to cook my own rom from my T-Mobile HU backup file (LT30p_7.0.A.3.197) which is almost the same as the UK general rom, but with many operator modifications. Don't ask why, I just want my stock rom :) I have the following questions:

- can I flash back my original operator kernel (.197) without unrooting the device? If this is possible which files do I need to include in the ftf update? the same files from my ftf as in the LT30_7.0.A.3.195_kernel.ftf file?

- what files do I need to include in my rom to have root? su and busybox to xbin?

Thanks! :)
[Sony Xperia T, TL, TX, V] gregbradley:
You will need to tell me more, what firmware etc are you on.

But my best bit of advice will be to read the rooting guides linked in post 2 of this thread.

1) You can always flash unmodified stock kernels without root or unlocked bootloader because the files have been signed by sony. Just take any stock .ftf (Preferably the one you make yurself from the pccompnion download) and flash your phone with it in flashtool. But make sure you exclude everything except kernel. That will tell you which of the files inside the .ftf ou need to have a flashable stock kernel .ftf

2) To have root you need those files and a superuser app

3) When you cook your rom dont forget you need to add in the wifi modules otherwise wifi will not turn on.
[Sony Xperia T, TL, TX, V] norti:
Thank you and two questions more:

1. I'd like to have an almost 100% stock/operator branded phone with root, what should I not exclude in the ftf backup to keep root? Otherwise: what should I flash back from the ftf and what don't? :) Obviously I need to exclude system, but can I flash partition, baseband, fota, simlock?

(On the updated phone (T-Mobile HU 7.0.A.3.197) I flashed the "General ICS Central Europe Rom:7.0.A.1.303_Central Europe stock", rooted with latest Bin4ry tools, flashed recovery, loaded your rom " [STOCK][ROOTED][7.0.A.3.195][Thats it][29/11/12]" with all the fixes and I'd like to restore this to my custom stock rom with root)

2. How can I add back the widi modules? (sorry, I haven"t done this yet on other phones :D)
[Sony Xperia T, TL, TX, V] gregbradley:
Are you trying to make a ftf or a .zip?

If you just want a backup then root and take a backup in recovery.

If you want to make a .zip then you need to follow the instructions in the kitchen ( http://xdaforums.com/showthread.php?t=633246 ) and then you can just automatially add root whist compiling the rom

Take the wifi modules out of the .ftf and add them back to the .zip. They should be present in your .ftf
[Sony Xperia T, TL, TX, V] norti:
OK, the wifi module is in the Prima folder, lol, I copied it to the modules folder with the name 'wlan.ko' as in your stock room ;)

I'll make a custom rom/zip (that part is clear to me), but I'd like to have back baseband and other parts from the stock ftf on the phone. Which one should I not touch to keep root?

I have these in the backup:

amss_fs_1.sin
amss_fs_2.sin
amss_fsg.sin
apps_log.sin
cache.sin
fotakernel.sin
kernel.sin
loader.sin
partition-image.sin
system.sin
userdata.sin
simlock.ta
[Sony Xperia T, TL, TX, V] gregbradley:
You need to make the.zip in the room kitchen. that will not change base band or kernel as it only uses the system.sin from the ftf. when I am back at home I will send you a tutorial and a link to the kitchen

Sent from my LT30p xda premium app.

How do I customise the signature on xda premium app?
[Sony Xperia T, TL, TX, V] norti:
Thanks, I understand that part fully :) but I think I've changed my baseband when I flashed the central EU .303 to be able to root. I'm trying to revert the baseband partition to the original with my saved ftf and all the stock sins except system. So the question is if I flash all sins except the system I'll still have root with my in-the-kitchen cooked rom? :) Or should I avoid flashing other sins like partition-image, fotakernel, etc.

And thank you for your time! :good:
[Sony Xperia T, TL, TX, V] gregbradley:
Just exclude everything except baseband in flashtool. If in doubt, just take a backup, if it goes wrong you can always restore it.

Sent from my LT30p xda premium app.

How do I customise the signature on xda premium app?
[Sony Xperia T, TL, TX, V] paullu:
I am on 197
[Sony Xperia T, TL, TX, V] DrSt01eR:
I must say thank you for this thread i now have a fully rooted unlocked bootloader and custom rom running cm10 big thanks to brad u rock dude :laugh:
[Sony Xperia T, TL, TX, V] gregbradley:
Goto post two in this thread and read the section on rooting,

You need to follow any of the guides on how to root the new firmware.

Some involve unlocking hte bootloader some dont.

Its up to you which one you use.

But bascially if you want to unlock the bootloader then you can do that and then flash a stock rooted kernel, e.g gregkernel v2

If you dont want to do that then you have to use flashtool to downgrade to a 303 firmware, use bin4rys method to root then either follow the method to upgrade OTA or install cmw for locked bootloaders and update back to 197 firmware
[Sony Xperia T, TL, TX, V] gregbradley:
Sorry for hijacking this post. I am using it to provide a link to my Xperia T contributions as my signature is running out of space.

My Jelly Bean ROM {ROM-Assaye}

[Xperia T/TX/TL/V All In One Thread]

[Xperia T/TX Stock Kernel with root and CMW Recovery]

[Xperia T 14 Statusbar Toggles]

[LockScreen][PuzzleLockScreen][WorkingNotifications&MusicControl]

Leaked 4.1.2 Xperia Keyboard

Speed Dial Enabler

Transparent-Notification-Background -by-gregbradley-xda-RC.zip - 509.10 KB
[Sony Xperia T, TL, TX, V] kyakaze:
Hi, I just got a new TX (not T), I'd like to use the binary method to root (locked bootloader). Should I flash "[STOCK FIRMWARE] [ROM]LT30p Stock UK GENERIC 4.04 7.0.A.1.303 by batman_112 " (even tho mine is TX) to root?

Edited: Phone was shipped from HK.
[Sony Xperia T, TL, TX, V] gregbradley:
ROM-Assaye for the C6903

[FTF][STOCK FIRMWARE][Xperia Z1][C6903]Vodafone-UK 14.1.G.2.257

[FTF][STOCKFIRMWARE][Xperia Z1][C6903]VodafoneUK 14.1.G.1.534

[MOD]100% Transparent Drop Down Notification
[Sony Xperia T, TL, TX, V] kyakaze:
HELP!

After flashing "[STOCK FIRMWARE] [ROM]LT30p Stock UK GENERIC 4.04 7.0.A.1.303 by batman_112 ", my phone display is upside down, I cannot use the touch at all. What should I do?

Using xperia TX
[Sony Xperia T, TL, TX, V] gregbradley:
Flash a TX ftf found in post 3 of this thread