Hi I am trying to unlock my Nokia 1100 I know the IMEI (35569100200XXXX), Country (UK) and Network (Orange) I have tried these three codes and they all give a code error: #pw+228 795 757 362 615+7# #pw+839 821 666 770 722+5# #pw+225 015 757 362 615+7# Only two more tries left! Please help