We currently do not have any unlocking instructions for the Apple iPhone 3G 8GB Black mobile phone.
We are working towards finding the unlocking instructions for the Apple iPhone 3G 8GB Black mobile phone. If you know the unlocking instructions for the Apple iPhone 3G 8GB Black mobile phone and would like to help others who are trying to unlock the Apple iPhone 3G 8GB Black mobile phone, please send us the Unlocking Instructions.
You can however still try the following method to unlock your phone. Let us know if it works.
1 - Switch ON your Apple iPhone 3G 8GB Black with a NOT ACCEPTED* SIM Card,
2 - Enter the Unlock Code.
*NOT ACCEPTED : We mean, to use a sim card from a network other than the network your Apple iPhone 3G 8GB Black is locked to.