How to format nokia 5130 c2 xpress music without security code bcos i forget my code

You can try to do these things to solve your issue. I saw this at this link:
http://wiki.answers.com/Q/How_do_you_format_nokia_5130-c
I hope it helps.
1) Turn off your Nokia 5130-c2 phone

2) Remove your SIM CARD and your MEMORY CARD

3) Hide your SIM CARD and your MEMORY CARD in a safe place!

4) Turn on your phone while pressing: Ke(3) + Green call button + *

5) Your Nokia 5130-c2 is now formatting, please wait for a while...

6) When done, reinsert back your SIM CARD and yor MEMORY CARD in to your phone

7) There you go! your code is now set to (12345)

This does`nt work...
Cannot format while pressing that keys..
Nokia Xprssmusic 5130-c