EASY TUTORIAL UNLOCK BOOTLOADER SONY XPERIA S LT26i - Why should unlock the bootloader ? The following brief explanation. Bootloader is : Fillers play operating system on the computer / device . Without Bootloader , the operating system will not work. That means, the Android OS will not run on the device air-OS Android if the bootloader is not right there.
- Locked Bootloader = Bootloader is locked . While Unlocked Bootloader = Not Locked Bootloader
Advantages of Unlock Bootloader :
1 . can change-change kernel
2 . can change-change rom
3 . could use a rom that will dikeluarin or still under developmen
Disadvantages of Unlock Bootloader:
1 . Maybe it will scorch warranty
2 . DRM key is lost and can not update online via SEUS ( must direlock again )
3 . In ICS can not use the Bravia Engine ( version brapapun ) and can not download music info ( nothing to do with DRM key was missing, but could in no way - relock and that both functions reappear .
Tools Needed :
1 . Fastboot + usb driver
2 . computer
- Xperia S LT26i check whether you 've unlocked or not by the way , open the Service Test Sony - > Dial * # * # 7378423 # * # *
- select Service Menu - Configuration
- Rooting note reading status if Bootloader Unlock Allowed : Yes - > still locked bootloader and unlocking
- Bootloader Unlock Allowed : No - > imposible to unlock
- apart from the Xperia S LT26i that means its already unlocked bootloader .
EASY TUTORIAL UNLOCK BOOTLOADER SONY XPERIA S LT26i:
1 . Note the first
Xperia S LT26i your IMEI , 1 digit behind do not have to be noted
2 . Go to
here select start unlocking the bootloader .
3 . Instructions appear blah blah blah select continue
4 . Then came another warning select " yes im sure"
5 . Appears legal terms , check all and select the "i accept "
6 Enter your name , email and then select submit IMEI will display a unique key / unlocker key , record in notepad
7 . Turn off the
Xperia S LT26i you then press and hold the volume up and plug the data cable to the computer until the led blue coloring
8 . Extract the fastboot files and make a folder usb drivers msal c : fastboot
9 . Install fastboot drivers for
Xperia S LT26i of computer device manager
10 . Then enter fastboot cmd navigate to the directory that had been extracted for example c : fastboot
11 . Type fastboot.exe - i 0x0fce getvar version if it appears the value of 0.5 means that the
Xperia S LT26i is connected
12 . Then type fastboot.exe - i 0x0fce 0xKEY oem unlock , the key is replaced by a code obtained earlier example : fastboot.exe - i 0x0fce oem unlock 0x123456789
13 . Wait until the process is complete , not until 10 seconds and finished
This method will remove / reset the data on the
Xperia S LT26i you , you should backup first .
Relock bootloader :
This way to merelock the loader can be used for online updates via SEUS / PC companion
Here The Steps:
1 . Download Relocked Xperia S LT26i
here
2 . flash via flash tool , enjoy