Learn how to perform a PUK code unlock on the T-Mobile Aspect.
PUK code unlock
Related errors include the following
- 'PIN code blocked. Enter PUK code:'
- 'Enter PUK code'
- 'SIM card locked. Emergency calls only. Please contact Customer Care'
To enter a PUK code and unblock the PIN, follow these steps:
- Contact Customer Care to request your PUK code. Entering the wrong code can permanently damage your SIM card.
- Power on your device.
- Enter the following code when prompted: **05*[PUK]*[New PIN]*[New PIN]# and then press the Center select key.
- If you enter a PIN code incorrectly several times in a row, the device blocks you from attempting again.