but I have to give credit whoever make this tutorial..
THANKS to pollob666 for your great and easy guide..
Here we go,
Step 0: (Must Follow)
A)I am not Responsible if it BRICK YOUR PHONE!!!!
C)U MUST ON STOCK ROM (ORIGINAL ROM FROM SE)
D) Check Manufactoring date/code (behind batery)
11W29 above U better stay away and stop dreamming (i got 4 times hard bricked on 11W38)
11W28 below U can proceed and again I am not Responsible if it BRICK YOUR PHONE!!!!
Step 1: (Downloads)
A) READ THIS OR U will cry if you skip to read this
B) Download S1tool [UPDATED 13 FEB 2012]
C) Download Unlocker [UPDATED 13 FEB 2012]
Step 2: (Prepare)
A) Unzip all downloaded files
B) Shut Down Phone
C) Open S1tool, Click on DO JOB, Press Back on phone, Connect it to PC.
D) Look For Line "XXXX SIMLOCK CERTIFICATE"
Step 3: (Unlock)
A) Turn the phone on, Connect it with PC in Debugging mode.
B) if XXXX is "NOT RECOGNIZED" then sorry, it can't be unlocked.
C) if XXXX is SEMC then run "msm7227_semc.cmd"
D) if "XXXX SIMLOCK CERTIFICATE" was not found then run "msm7227_Setool2.cmd"
F) if "Press any key to continue . . ." is found, press any key.
Step 4: (Verify)
A) Shut Down Phone
B) Open S1tool, Click on DO JOB, Press Back on phone, Connect it to PC.
C) Look For Line RUNNING S1_EROM VER "x8A029"
D) if x is "r" then it is done, Congrats...
E) if x is "R" then Sorry, Do everything again. or Search in the Frorum for Help
================================================== ================================================== ====
And here to relocking bootloader with easiest step
Shared and prepaired by Black Xperia X8
This is tutorial how to relock bootloader!
1.Step: i-Download S1Tool and ii-Download Flashtool
2.Step:Install FlashTool and Gordon Gate Driver
3.Step: Extract rar with 7zip,Winrar...
4.Step: Disable antivirus and firewall because it can interrupt process
5.Step: Open folder where you extract it
6.Step: Run S1Tool.exe
7.Step: Enable USB Debug and plug USB in PC and Phone
8.Step: Klick restore button
9.Step: Unplug your phone and turn it off
10.Step: Hold back key and plug USB in phone
11.Step: Unplug device and klick identify
12.Step: Hold back key and plug usb last number need to be 28
not 29 if is 28 then you relocked your bootloader or a litle r