iPhone from Apple store is locked to Vodafone Australia
I tried to unlock it online (I'm traveling overseas) but my IMEI is not registered by Vodafone.
I contacted Vodafone and they said they only lock phones which they sell by themselves.
I suspect that somehow it was locked to Vodafone during the registration/Restore.
Any idea how could I make it work with other sim cards?
iPhone 3GS 16GB, iOS 4