Xperia J not booting up

[sv2]

Hey Sony,

I tried to unlock the boot loader  of my xperia J and installed cwm (clockwork mod ) 6.25. But my phone is not  booting after that!

OS 4.1 JB 

Please help me in rebooting the device? How can i repair it?? 

[Uliwooly]

Connect your phone to a wall charger > press and hold power & volume up for 5 seconds > let it charge for at leas 2 hours or more > repeat the flashing process 

[kcapz]

after installing CWM v6, and after restarting my sony xperia j, a pink screen flashes and then black screen....what should i do??