My IMEI changed after att
Hi, I officially unlocked my Iphone from AT&T using their service. I submitted my IMEI to them and they unblock the phone because I'm not longer in contract. After I restore the iphone on itunes, it had another IMEI number. This is so weird. I thought that doesn't suppose to change. Now, I can not use my new carrier, because the new IMEI is blocked. Have anyone had this problem before?
iPhone 4, iOS 6.0.1