I bought iPhone 4 in Three store in Ireland they unlocked my phone but they said that I have to restore via iTunes when I plug my iPhone to iTunes there was information that my card is not compatible ?? I calling today to technical support and they told me that I have to press Home and power buttom together and everything was ok my iPhone start to restore but on the end when iPhone start to reopen I got information on iTunes To finish prosess I have to insert compatible card??? What is going wrong? Pls anwer ...