[REF][GUIDE][05.05.12]Rooting,BL unlocking,Recovery,Kernel installation[Noob's guide]

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vimjam

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Dec 13, 2008
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mysterio619

Senior Member
Aug 27, 2011
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Bangalore
Guys can anybody post a video tutorial on unofficial unlochking........i'm really confused between the test point and ground and when to attach the usb cable and disconnect and how to know its in test point mode.......my phone is 2 days old.....i'm scared if it bricks :(:(........
 

kriko

Senior Member
Apr 9, 2008
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101
Just follow the program messages, it will exactly tell you when to disconnect the testpoint.
Oh, and if your phone is not recognised, install the drivers first - in this case you will have to hold the testpoint a bit longer...
 

mysterio619

Senior Member
Aug 27, 2011
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Bangalore
Just follow the program messages, it will exactly tell you when to disconnect the testpoint.
Oh, and if your phone is not recognised, install the drivers first - in this case you will have to hold the testpoint a bit longer...

wat happens if i hold the wrong test point....will it be indicated in the program.....will it be a hard brick??
 

kriko

Senior Member
Apr 9, 2008
370
101
Don't do that - there is risk of bricking the phone.
If you do not have steady hands, pay someone who is able to unlock your phone via testpoint procedure.
 

ThilinaC

Senior Member
Nov 19, 2008
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wat happens if i hold the wrong test point....will it be indicated in the program.....will it be a hard brick??
Instead only one person,have 2 persons for unlocking.one to connect the test point and other to connect usb cable to pc.This way there is no way you can mess it up and very easy to unlock.5 mins work ;) And don't mistake the test point as you can brick the phone.This is the correct test point

EgPUj.jpg


use a circuit wire to connect test point to battery - point ;)
 
i waited for my friend to buy his neo v now that he has we are about to do the testpoint procedure on both of our phones. i have some questions tho ..

1.the order of things (as guided from 1st post) is:
-turn off phone, remove battery cover, remove testpoint cap.
-start s1tool, connect the phone in flash mode (holding BACK when connecting via USB)
-connect testpoint (battery negative connector on phone !!NOT THE MINUS OF THE BATTERY!! -- wire with paperclip -- testpoint dot)
-hold BACK button and connect the USB while testpoint IS CONNECTED. (remove testpoint here or later?)
-(install drivers if needed, i connected the phone in flash mode BEFORE i did testpoint procedure so the drivers are installed when I DO THE PROCEDURE AND DONT HAVE TO INSTALL THEM IN MID OPERATION)
-(is this the right driver: SEMC Flash Device, driver version 2.2.0.5, dirver provider Sony Ericsson Mobile Communications, date 04.05.2010)
-press Patch SEMCBoot button in s1tool.
-the s1tool does its magic and tells when to remove testpoint (that is few seconds)

-done. u have testpoint unlocked bootloader, witch keeps DRM keys and can be relocked via the restore button in s1tool (just connect the phone in flash mode and press restore)

so....
-do we do this with battery in or out? on pics i dont see any battery arround so i guess its with batery out.
-will i be able to update via pc companion / SEUS?
-am i right about the order of things? :)

thx alot and i hope this will help alot more ppl.
 
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Madfysh

Senior Member
Sep 22, 2011
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Hey guys, if the status of my bootloader says bootloader unlock allowed no. Can i unlock it using the test point method or the free s1 tool or do i need the paid s1 tool?
You need to pay to someone who have setool.

---------- Post added at 07:04 PM ---------- Previous post was at 06:52 PM ----------

@Gjole86: I guess you mean post #2, and I suggest you read it again, as you didn't read it, at least not good enough :)
Where do you see it says flashmode? Where do you see you need to hold back? Or that you need to connect phone before pressing Patch SEMCBoot? Only if you want to install drivers before you start with procedure, but even than you need to disconnect before you start with all unlock procedure.

Anw, check that thread vimjam put in that post: http://xdaforums.com/showthread.php?t=1285285
And download drivers(actually entire s1tool) from here: http://xdaforums.com/showpost.php?p=22521932&postcount=38
 

Madfysh

Senior Member
Sep 22, 2011
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@mysterio619: Using latest version of DooMLoRD's tool, v4?
What fw you have on your phone?
 

mysterio619

Senior Member
Aug 27, 2011
854
214
33
Bangalore
And while you were at the post of DooMLoRD's tool, you haven't noticed this line

at the beginning?:rolleyes:

hmmm i've just noticed now :( anyways thanx mate.......my phone came with 0.62 update .......bought the phone 2 days ago......seems like i have to wait till the ics update......have any idea wen is the ics update rolling out for neo v??
 

vimjam

Senior Member
Dec 13, 2008
656
734
You need to pay to someone who have setool.

---------- Post added at 07:04 PM ---------- Previous post was at 06:52 PM ----------

@Gjole86: I guess you mean post #2, and I suggest you read it again, as you didn't read it, at least not good enough :)
Where do you see it says flashmode? Where do you see you need to hold back? Or that you need to connect phone before pressing Patch SEMCBoot? Only if you want to install drivers before you start with procedure, but even than you need to disconnect before you start with all unlock procedure.

Anw, check that thread vimjam put in that post: http://xdaforums.com/showthread.php?t=1285285
And download drivers(actually entire s1tool) from here: http://xdaforums.com/showpost.php?p=22521932&postcount=38

thanks man ill add this up...
 

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  • 91
    Thread overview
    Post 1 : process overview --26/12/11
    post 2 : Rooting , Bootloader unlocking/relocking ,CWM installation -- 20/02/12(added alternative rooting method )
    Post 3 : Kernel installation -- 26/12/11
    Post 4 : custom rom installation (SOON)


    block-1.png
    83
    [1].Rooting
    Rooting is like a main gateway which will unlock all you android's hidden abilities , it gives the user full control over your phone .Linux Super User = Android Root . Rooting is made as easy as possible , thanks to developers at XDA .

    1. Rooting 4.1.b.0.431 , 4.1.B.0.587 Firmware [Thanks to MADFYSH]

    Download .ftf file according to your location

    4.1.b.0.431

    i = international
    MT11i 4.1.B.0.431 RU, CDF-1254-9477_R1I
    MT11i 4.1.B.0.431 Iberia, CDF-1254-6304_R1I
    MT11i 4.1.B.0.431 Central Europe 1, CDF-1254-9708
    MT11i 4.1.B.0.431 India CDF-1254-8478, SI-1254-8966
    MT11i 4.1.B.0.431 NCB Nordic, CDF-1255-1755, SI-1254-9263
    MT15 4.1.B.0.431 NCB, Nordic, CDF-1247-0875 -- [ALT LINK 1]
    MT11i 4.1.B.0.431 Central Europe 3, CDF-1255-1494, SI-1254-3429 -- [ALT LINK 1] -- [ALT LINK 2]

    a= american
    MT11a 4.1.B.0.431 US, CDF-1254-9468


    4.1.B.0.587

    i = international
    MT11i 4.1.B.0.587 NCB, Nordic, CDF-1255-1755, SI-1254-9263
    MT11i 4.1.B.0.587 India CDF-1254-8478, SI-1254-8966
    MT11i 4.1.B.0.587 Central Europe 1, CDF-1254-9708
    MT15i 4.1.B.0.587 NCB, Nordic, CDF-1247-0875 -- [ALT LINK 1]

    a= american
    MT11a 4.1.B.0.587 US, CDF-1254-9468


    Download Flashtool from this thread -- [ALT LINK 1]
    Help GUIDE for flashtool

    Rooting

    (For unlocked Bootloaders)

    RootXperia.zip or SU method

    This is an one click PC app for easy rooting created by Bin4ry .

    Steps
    1. follow the instructions of this thread & install CWM recovery(there are two methods ,since you dont have root follow the first method i.e direct pc install)
    2.Download RootXperia.zip or Superuser-3.0.7-efghi-signed..zip & place it in your SDCard
    3. switch off your device & power it on & when you see the sony ericsson logo start pressing the volume download button repeatedly untill you see recovery options
    3. select the install zip from sd card option and select the RootXperia.zip
    4. after flashing the zip is completed reboot device & voila rooted !!!

    (For locked Bootloaders)

    Go to these threads , instructions are provided by madfysh ,thank him

    4.1.B.0.431
    4.1.B.0.587

    [2].Bootloader

    Bootloaders are used to boot operating system on our device . Usually our phone's bootloader will be locked by Sony Ericsson during its production itself . Almost every custom rom we install has its own KERNEL which is responsible for overclocking the cpu & other stuff.To install custom roms which contains custom kernels we need UNLOCKED BOOTLOADERS .

    Unlocking via Sony's Official website

    Sony has provided a website where we get an unlock code for each IMEI no. type in that code and your bootloader will get unlocked officially . This is the easiest unlocking method possible . Wait there's more , official unlocking method does more bad than good , like
    1. will void warranty
    2. Will loose DRM & track Id related stuff
    3. No official phone updates via SEUS/PCC or OTA

    If you don't care about them please go ahead and click this LINK and follow on-screen instructions on that site

    RELOCK : TO relock use this LINK

    There is an alternative way to avoid the above mentioned limitations , it is called SEtool


    Unofficial Unlocking (S1tool)

    This method overcomes all the three limitations , but you will need to do a little work manually , this method introduces us to a new word called TESTPOINT(Of all those 8 golden points , only the point which is indicated by the arrow is the TESTPOINT) .For NEO V testpoint is located deep within a slot covered by a black patch which is above our SIMCARD slot (see this picture and remove the black covering) .
    attachment.php

    It is used for function-test during production. & we are going to ground that testpoint using a simple wire .instead of that pin you can use any conducting material (wire , safety pin , paper clip , but make sure its diameter is not more than that of the testpoint else it will touch other points and might brick your phone)
    attachment.php
    Ground : ground is refereed as the negative battery pin of the phone
    attachment.php

    Steps
    1. download & extract SEtool from this thread , if not available [LINK 2] , [LINK 3] , [Thanks to Madfysh & Wurstwa55er]
    2. Connect test point to the ground and attach USB cable. Wait while Windows shows finding new device, disconnect test point immediately. Windows won't find appropriate drivers. select drivers manually from the archive of SEtool. Agree to install 'untrusted' drivers.
    3. Reboot your PC
    4. Run s1tool, press 'Patch semcboot' and follow tho on-screen instruction.

    RELOCK : : ONLY THE RESTORE BUTTON PRESENT IN S1TOOL WILL RELOCK YOUR BOOTLOADER , other procedures will not work.Connecting TP to ground while using RESTORE button is not necessary.

    EXTRA info : (thanks to DooMLord)
    attachment.php


    [3].ClockWorkMod Recovery
    ClockWorkMod Recovery also known as CWM ,is a Custom recovery for android devices which is very useful for
    1. Installing custom roms ,kernels,patches , flashable zips.
    2. Backup & restoring your rom
    3. Wiping system , cache & other partitions
    4. Mounting sd-card & other partitions
    5. & more :p
    attachment.php

    Steps
    1. Enable USB Debugging on device
    2. Connect your device using usb data cable
    3. download and extract CWM install.RAR
    4. Download ADB Drivers ADB drivers & install them & Run install-cwm1.cmd
    5. Follow on screen instruction

    Switch off your phone , press the power button and keep pressing the volume down button when you see Sony Ericsson for the first time until you see CWM(not the logo/boot animation , the SONY ERICSSON screen which appears first) task COMPLETE
    [4].Nandroid Backup
    Nandroid backup is a backup/restore option available in your CWM . Backup you current SE rom for saftey , select backup option and let it do its work . The backuped files will be in ClockWorkMOD folder of your SD card , keep a backup of this backup in your PC in case when anything goes wrong this backup will save you


    this total information has been taken from several threads thanks to the following who made it possible
    DooMLord , puppet13th ,nobodyAtall , illus4 , Qwerty123 \m/
    52
    [5].Kernel Installation
    Kernels(boot.img) are the main base for any custom rom you install , kernels are installed using FASTBOOT feature of android ADB , there is a simple logic you need to remember before you flash any kernel

    Stock Rom = Stock kernel
    MIUI Rom = MIUI Kernel


    before you flash any custom rom make sure you've installed its related kernel (boot.img)

    Requirements :
    1. Flashtool
    2. Download Flashtool package & Drivers
    3. CWM backup of stock rom
    4. Fastboot

    Instructions : (thanks to doomlord)

    Flashing Kernel (boot.img):

    1. this WILL NOT WIPE ur data
    2. the custom kernel will be provided as boot.img file
    3. just copy this file to fastboot folder(folder where fastboot package is extracted)
    4. power down device and get into FASTBOOT MODE (LED notification turns BLUE)(switch off device hold menu key & plugin usb) with usb-cable connected to PC
    5. once u are in fastboot mode open command prompt and navigate to the folder containing fastboot files then just use the following command to flash custom kernel:

    fastboot flash boot boot.img

    6. once flashing is complete you will get a prompt on pc saying that everything is ok
    7. now just unplug ur device and u are on the custom kernel


    Overclocking

    1. DOWNLOAD SetCPU from XDA
    2. Select automatic detection of speeds ,and allow root access to Setcpu
    3. default speed is 1024Mhz & maximum overclocking is based on the kernel you flash

    Visit this thread for list of available kernels http://xdaforums.com/showthread.php?t=1313445

    maximum overclocking may harm your device
    9
    reserveD for custom rom post
    7
    Reserved for future use