1.1 Download the Flashtool
Download the 1.2 firmware4.0.2.A.0.58 (os 2.3.4)
1.3 The file with the extension * .ftf (WT19i_4.0.2.A.0.58_ (1254-1868) .ftf
) Throws in flasher firmwares folder (by default C: \ Flashtool \ firmwares)
1.4 Run FlashTool, click "Flash" button, select from a list of its firmware, confirm (Ok)
Turn off the phone, connect it to a computer in FlashMode mode: we press the volume down button (do not let go!), Connect the phone to a USB, wait until fleshtul detect the device (driver required to flashmode). Now the volume button can be released
We are waiting for the end of the 1.5 firmware.
How do I know that it is over?
Firmware is installed
1.6 Now the phone can be switched off. Getting Started longer than usual. It is also the first time after flashing the phone will slow down, creating the cache, it is normal.
1.7 So, now we have set clear firmware 4.0.2.A.0.58 (Android 2.3.4). The next step is get root-rightsThis
instructions, then proceed to item 1.8
1.8 Connecting your phone to a PC to download filesXperia_ROOT.rev3.zip
and extract it to any folder.
01 1.9 Run-local-prop.cmd (when the phone is switched) from the archives of paragraph 1.8, and agree with everything
Download the 2.0 firmware or 4.1.B.0.431 4.1.B.0.587
2.1 The file with the extension * .ftf (WT19i_4.1.B.0.431_ (1254-1836) .ftf
) Throws in the folder firmwares flasher
2.2 Run FlashTool, click "Flash" button, select from a list of its firmware,remove the check mark on the Wipe Data point
, Then all similar item 1.4 (or click on the "window screenshot" below)
We are waiting for the end of the 2.3 firmware.
2.4 The first time you restart your smartphone (If you do not reboot, then do it manually,but rather its restart, even if it would be reloaded
In the second run the machine should work just fine. (The phone will be terribly slow down! This is normal, do not panic and do not try to reset the settings to the factory!
). When the phone is rebooted, go to the next step. If not, just move on to the next item
2.5 Run the 02-push-root-files.cmd from the downloaded archive (if the phone repeatedly restarts, run the file at the time when the phone almost has started), the phone will reboot
2.6 If everything went without any problems, you should check whether to remove local.prop in /data/local.prop (must remove the machine, after running 02-push-root-files.cmd). If not removed, do so manually to avoid further problems. That's all, root is obtained
2.7 This item is optional, but it is recommended to do a master reset