please help unlocking Nokia 3200

My new phone has gone dead, so I am trying to use an old phone of pne of my friends. My serive is Cingular and this phone was also locked by cingular.
Please help me out with unlocking this.

Model: Nokia 3200
IMEI: 352521/00/187080/6
Locked by: Cingular in USA

 

#pw+728 520 055 627 320+7#

Enter codes without spaces
Remove sim first,power on the phone.
After the phone boots up, press #
Press * 3 times fast for (p)
Press * 4 times fast for (w)
Press * 2 times fast for (+)
Verify code before pressing the last #.
"Code error", don't try again!!
"Phone restrictions off", it's unlocked!
Click Here If Code Gives No Response/No Message
Click on banner for 24/7 unlocking

 

Thanks a ton......it worked

 

You're very welcome and good to see the code worked for you