Root Xperia U st25i ICS Firmware 6.1.1.B.1.10, ( 4.0.4) -Easy Method

How To Root Sony Xperia U st25i Firmware 6.1.1.B.1.10

Son Xperia U is one of the cutest Android devices out on the market. It comes with Gingerbread but can be updated to ICS. This method is for the firmware 6.1.1.B.1.10. running on ICS.

  

Courtesy to Bin4ry.

Warning:

• Rooting Voids Warranty. Do this at your Own Risk.We aren't responsible for any damages occurred to your device

• Make Sure you have at least 65% charge left
• Backup all necessary information, as the process might erase precious data.

Let's Begin: 

• Enable USB-Debugging from Developer Options. Settings--> Developer Options-->USB Debugging

• Now Use this link to Download Sony Xperia Flashtool--Link

• Install the FlashTool.

• Next you have to install drivers for the flashtool as it doesn't come preloaded. Form the setup, choose required files. --Link
  
  

• Now connect your device to PC

• Start the Xperia Flashtool installed. If you have a 64bit OS run only the 64bit application.

 

• If device is detected you could see that all the options are available for selection.

• Next Click on "Root" button, then select "Superuser" and press "OK". Rooting procedure will initiate.

• When prompted click the restore button on your phone, Make sure that you have chosen "RootME" recovery before restoring.

• You device will now reboot. It will do that three times. Please wait.

 

After rebooting go to app drawer and check whether Superuser app is present. If it is then you have successfully rooted Xperia U.