Rooting Xperia Device After Official Sony Jelly bean 4.1.2 Update

Today we are going to discuss how to root Xperia device after official Sony jellybean update 4.1.2
It is not possible to root jellybean update for xperia device using old method like eroot.
Because sony have implanted new kernel updates in official kernel to prevent usesr from rooting device.

Once I get updated in to jellybean I have faced this problem also. So I looked for new way to root jellybean updated new xperia devices.

This system of  rooting is works for all unlocked and locked bootloaders on all sony xperia devices

First you have to download this little software from following link.
http://j.gs/2cz9

Then unzip download file.

Then :  
     
(1) make sure u have installed adb drivers for ur device
     
(2) enable "USB DEBUGGING"
            from (Menu\Settings\Applications\Development)
     
(3) enable "UNKNOWN SOURCES"
            from (Menu\Settings\Applications)
     
(4) [OPTIONAL] increase screen timeout to 10 minutes
     
(5) connect USB cable to PHONE and then connect to PC.

Then run  runme.bat file which located in previously unzipped folder.

Then press enter key when once script asked for root your device.

That's all you have to do once your device restarted check super su app in your applications.:-P

If this is helpful,follow me on Twitter for more tech tricks n all @lahiru777

Tested on following devices.

Xperia Z (C6602/3) {FW: 10.3.A.0.423} [v16 onwards]
Xperia Z (C6602/3) {FW: 10.1.1.A.1.307} [v10 onwards]
Xperia Z (C6606) {FW: 10.1.1.B.0.1.166} [v17 onwards]
Xperia ZL (C6503) {FW: 10.3.A.0.423} [v12 onwards]
Xperia ZR (M35h) {FW: 10.1.1.A.1.317} [v17 onwards]
Xperia ZR (C5502/C5503) {FW: 10.1.1.A.1.317} [v16 onwards]
Xperia Tablet Z (SGP311/2) {FW: 10.1.C.0.370} [v13 onwards]
Xperia Tablet Z (SGP321) {FW: 10.1.1.A.1.307} [v13 onwards]
Xperia SP (C5302) {FW: 12.0.A.1.284} [v11 onwards]
Xperia SP (C5302/3/6) {FW: 12.0.A.1.211/257} [v16 onwards]
Xperia T (LT30p) {FW: 9.1.A.1.141} [v13 onwards]
Xperia T (LT30p) {FW: 9.1.A.1.142} (added by the_laser) [v14 onwards]
Xperia TX (LT29i) {FW: 9.1.B.1.67} (added by sj8023ld) [v14 onwards]
Xperia TX (LT29i) {FW: 9.1.B.0.411} (added by fi01) [v14 onwards]
Xperia V (LT25i) {FW: 9.1.A.1.140/142} (added by the_laser) [v14 onwards]
Xperia V (LT25i) {FW: 9.1.A.1.145} [v16 onwards]
Xperia Ion (LT28h) {FW: 6.2.B.0.211} [v16 onwards]
Xperia S (LT26i) {FW: 6.2.B.0.211} [v10 onwards]
Xperia S (LT26i) {FW: 6.2.B.0.200} [v16 onwards]
Xperia SL (LT26ii) {FW: 6.2.B.0.200} [v17 onwards]
Xperia SL (LT26ii) {FW: 6.2.B.0.211} (added by the_laser) [v14 onwards]
Xperia Acro S (LT26w) {FW: 6.2.B.0.200} [v13 onwards]
Xperia Acro S (LT26w) {FW: 6.2.B.0.211} [v16 onwards] [FIXED]
Xperia P (LT22i) {FW: 6.2.A.1.100} (added by the_laser) [v14 onwards]
Xperia Go (ST27i) {FW: 6.2.A.1.100} (added by the_laser) [v14 onwards]
Xperia Go (ST27a) {FW: 6.2.A.1.100} (added by DooMLoRD, untested) [v14 onwards]
Xperia J (ST26a/i) {FW: 11.2.A.0.21/31} (added by DooMLoRD, untested) [v17 onwards]
Xperia L (C2104/5) {FW: 15.0.A.1.31/36} (added by DooMLoRD, untested) [v17 onwards]
Xperia AX (SO-01E) {FW: 9.1.C.0.473} (added by fi01) [v14 onwards]
Xperia Z (SO-02E) {FW: 10.1.D.0.343} (added by fi01) [v14 onwards]
Tablet Z (SO-03E) {FW: 10.1.E.0.265/269}(added by fi01) [v14 onwards]
Xperia GX (SO-04D) {FW: 7.0.D.1.137} (added by fi01) [v14 onwards]
Xperia A (SO-04E) {FW: 10.1.1.D.0.179} (added by fi01) [v14 onwards]
Xperia A (SO-04E) {FW: 10.1.1.D.2.26} [v16 onwards]
Xperia SX (SO-05D) {FW: 7.0.D.1.137} (added by fi01) [v14 onwards]
Xperia VL (SOL21) {FW: 9.1.D.0.395} (added by fi01) [v14 onwards]
Xperia VL (SOL21) {FW: 9.0.F.0.226} [v16 onwards]
Xperia VL (SOL21) {FW: 9.1.D.0.401} [v16 onwards]
Xperia UL (SOL22) {FW: 10.2.F.3.43} (added by fi01) [v14 onwards]
Google Nexus 4 (JDQ39) [v14 onwards]
Google Nexus (JOP40C/JZO54K) (added by cofface) [v16 onwards]
LG Optimus G E975 v10e (added by wphungsuk) [v14 onwards]