Unlocking Nokia 3220B locked to Cingular

Please help me to unlock my Nokia 3220b.
IMEI: 356208000025626
Provider: Cingular Wireless
Country: USA

I tried
#pw+232345363025141+7#
and
#pw+928802754620101+1#

that was generated by CyberGSM v2.7

After entering the code I do not get neither 'Phone restriction off' nor 'code error' message. Should I press some special button after entering the code?
Regards,
-- Vlad

 

#pw+914232332234340+1# Put in a non-accepting sim card, Hit UNDO, enter code, then hit OK

 

Thank you very much for trying to help me.
Unfortunatelly, the code does not work. I put in a non-accepting sim card and entered the code.
I got an error code this time.
Is there another code I can try.
Regards,
-- Vlad

 

#pw+938892754620101+1#
#pw+344266667244576+5# if needed

 

It worked!
Thanks a lot.

 

hi guys, I need help unlocking my Nokia 3220b here are the details

IMEI: 357611000699366

Country: Canada
Provider: Rogers Wireless