Need Code to Unlock 6820b

I have a Nokia 6820b.
The IMEI is: 352968/00/029127/0
Code: 0513249//030422dTY
Thanks for any help you can give me.

 

which country and service provider are you using??

 

I am in the USA and the provider is Cingular . It was an AT & T account before Cingular took it over.

 

so your phone works with at&t sim card??

 

eddy

#pw+82 48 61 25 72 30 77 6+1#
try only once, no space
let me know if it works or not

 

I will give it a try. And, it IS an AT&T SIM card in the phone.Thanks.

 

Tried the Code but it said "Code Error."

 

how many codes have you tried so far in total prior to the ones that i've given to you

 

Got the code on another thread. It worked. Thanks for the offer. Appreciate it.