Updated November 5 2011: The iPhone Unlock Australia Unlocking eBook for 3G, 3GS and 4 has been recently updated! You will need to have a Wi-Fi connection and a SIM card from any carrier to unlock your iPhone. These simple instructions will lead you through the process to get your iPhone unlocked to be used on any carrier including overseas carriers!

The cost of this eBook is $19.99 and you will have instant access to it after purchase. This eBook version currently locks up to firmware 4.0.1