Verkkohasn’t been reported as lost, stolen, or involved with fraud. You’ll need to submit an unlock request. Android phones need to use the at&t device unlock app. Don't have an account with at&t? You can still unlock an at&t device as long as it meets all requirements. Verkkowhen you log in* to premier from a new device or web browser, you won't need to answer secret questions. Just enter the code to verify your identity. Is an at&t phone or device and isn’t active on another at&t account. Paid through your monthly bill: Submit your unlock request at the start of your next bill period. The wireless number assigned to the device must be active for at least 60 days. Verkkomake a test call or send a text message to confirm that the device is fully operational with the new sim card. By following these steps, you can seamlessly receive and enter the unlock code provided by at&t, unlocking your device and enabling it to be used with sim cards from other carriers. Verkkolearn how to unlock your phone or device. Find out if you can unlock your phone, android tablet, or mobile hotspot, and then submit a request. Get unlock requirements for active military. Verkkolog in to premier. Forgot your username or password? Pay without logging in. Verkkoto unlock your at&t phone: Find your device's imei number and your puk code. Visit at&t's online unlock portal to request a device unlock. Enter your imei and at&t account information. After at&t approves your request, use your unlock code and follow the instructions for your specific phone.