I need a network unlock code desperately. I was a customer with tmobile for 18mths. Then changed to o2 as i moved and signal was better. Now my phone has died and I cant put o2 sim in old phone. My son is sick and i need my phone!

You can unlock your mobile by unlock codes and you can contact your provider to get codes and if your provider didnt provide codes then you can try onlinegsmunlock to get unlock codes for your mobile and get it unlocked..once i got unlock codes from them and unlocked my mobile..