my xperia phone is locked

[#1]

hi i got my xperi phone lock with many attempt to unlock the pattern. i entered the google account but  its not going through.. can any one help me please...

[Jeff]

To unlock the pattern screen lock without signing in with your Google account. Repair your phone software.

1. On the computer: Start PC Companion.
2. On the computer: In the Support Zone descriptor, in the Software Update section click Start Repair and follow the instructions on the screen.
3. Turn off the phone.
4. Connect the USB cable to your computer.
5. On the phone: Press and hold down Back key and connect the USB cable to the phone.
6. Follow the instructions on the screen.

Note: The software in your phone will be replaced. All personal data stored in your phone will be lost.

[KrazyD]

Or download Sony Ericsson Update Service and update the phone.