I am living in Tanzania, and a friend was asking me about his Ipad problem. Someone from the US gave him a used Ipad (4?) about a year ago. The problem is that it is locked (I presume to AT&T?), so it has little value to him since really the only way to use internet here is via SIM card. How can he unlock it so that he can use it with an local SIM card?
Read more: How do you unlock an Ipad's service provider to be able to use it internationally?