Chosen Solution
i have two iphone 5s one is carrier locked and another is carrier unlock so can i change carrier unlock with carrier lock? i mean where is carrier chip in logic board??? because carrier unlock ( logic board) is not perfect in working
Carrier lock is on one of the secured chips of the iPhone. To unlock an iPhone, you need to contact the carrier or buy an unlock via Ebay. You then perform an unlock via Apple servers over iTunes for PC or Mac.
You need to get unlock key for internet. For that you need to suppy imei number of your iphone and carrier with which iphone is locked.
Carrier unlock isn’t that expensive to unlock these days. Only a few bucks.
