At&t unlocks its devices after their contract is up, and sprint nextel said that its iphone 5s are locked. You don’t have to complete your installment plan or contract to unlock your device. Unlock Att Phones Network Unlocking - Cellunlockernet Hello shankar, you can go here to request your device unlock: Does at&t unlock phones after contract . If you paid full price, then fido would have agreed to unlock it 3 months ago when you bought it. Chalk this up as a win for anyone with a gsm iphone: Can you unlock an at&t iphone if bought used? And this is done because they want to make sure the money is made on subsidized devices. In the next step, select yes to specify at&t customers and enter your phone number. And include the following details: At&t no longer has a hard unlock limit per year, so unless you’re sending a hundred unlock requests a month you shouldn’t need to worry about being flagged as suspicious. Many people do this in order. Chec...