Learn how to PUK unlock the Apple iPad mini 4. If you enter a PIN code incorrectly several times in a row, the device blocks you from attempting again and may also permanently damage your SIM card.
Identifying PUK code error messages
Confirm that you are receiving one of the following or similar error messages on your device.
- "PIN code blocked. Enter PUK code."
- "Enter PUK code."
- "SIM card locked. Emergency calls only. Please contact Customer Care."
Entering PUK codes
- Contact Customer Care to request your PUK code.
- When prompted on power up, tap Unlock.
- Enter the PUK code and tap OK.
- Enter a new PIN code and tap OK.
- Re-enter the new PIN code and tap OK.
- Wait for the device to finish unlocking.