Anyone please help. I got Update service install in my PC /w Windows 8. then when I click the Update Service.exe I choose the Xperia SP then there is a instruction on how to Connect the Xperia SP 1. Turn off the phone wait for 30 secs. 2. connect USB cable connect to PC 3. click the hold the Volume down while connecting to the Phone. But the pc cant recognize the USB. Any idea or driver to install in my pC? to recognize the USB that i connect?.. I install also PC companion but the error is still there
