Hi, i need to get a sim unlock on a 3gs that was given to me by a friend. He doesnt have any blobs saved but I am wondering if there is a way to bypass the driver signing by apple any other way. alternatively is there a custom ispw from somewhere that may be able to help me?
another issue I am having is i don't have the original sim. We now live in Israel. so it is tough to get the ATT sim chip here