Requirements:
>Stock ICS ROM
>Rooted phone : Tutorial root xperia go >>click here<<
>CWM recovery : Tutorial install cwm >>click here<<
Downloads:
>1.2
Install:
>Boot to CWM recovery
>Install the "rom".zip
>Install Google apps
>Do a factory reset
>reboot , enjoy :)
Boot to CWM recovery:
>Press the power button
>Pressing the "Volume down" button
>Enjoy the recovery.