code p.freeze unlock don't work

[ombract]

sorry for my english ,
i buy the credits for unlock my tel. samsung p910 i choose read unlock phone ( i have the phone in freeze) but when i enter the code p.freeze this don't work why? i have try some time to enter the code but nothing..i buy other credit and choose unlock phone?? please help mee

[KulanKendi]

no U don't need to buy other credits, First tell me if U did like this way:

1. put other operator simcard and wait for Phone Freeze message
2. Enter unfreeze code(it will not be visible on LCD so be carefuly and do not make mistake)
3. Accept by OK key

tell me if U did that?

b.r.

sorry for my english ,
i buy the credits for unlock my tel. samsung p910 i choose read unlock phone ( i have the phone in freeze) but when i enter the code p.freeze this don't work why? i have try some time to enter the code but nothing..i buy other credit and choose unlock phone?? please help mee