Hi.

I got a Nokia 7210 from someone and it is a contract phone so I want to unlock the phone to be pay as you go o2.

The phone network was Orange.

The imei is 351114108453204

Software Version is 4.18

I tried a V2 code by a calculator I download and I used the 7th code but it did not work. I've only tried it once.

PLEASE HURRY AND HELP ME!!