A user has an iPhone 3G from a relative in France. Has the phone, but no SIM card. Can't activate it initially because he has T-Mobile, so no valid SIM at all. I can't even use an ATT SIM (in US) so ...
SIM locks are a very unfortunate feature employed by network carriers around the globe, that restrict the usage of your iPhone only to their services and SIM cards. More and more carriers are already ...