Tags: Phones modems and tablets
Unblock your SIM with your PUK
The PUK code is a number unique to your SIM card. It’s used to prevent unauthorised use of your account, and keep your SIM details safe. You’ll be asked for your PUK if you enter your PIN 3 times incorrectly.
Log in to My Vodafone.
Not registered or forgotten your password? You can give us a call instead.
Select ‘Account Settings’ from the top right-hand corner of the 'My Usage' homepage.
Select ‘Get PUK Code’ from the 'Account' menu.
You'll find your PUK under ‘Mobile Information’.
Enter your PUK into your phone when asked.
You’ll be asked to enter a new PIN code, and repeat it to confirm.
Your PIN needs to be between 4 and 8 digits long.
You'll need to enter your PUK with this sequence:
05 [PUK] [NEW PIN] [NEW PIN] #
After 10 wrong attempts, your SIM will be permanently blocked. You'll need to get a replacement SIM to continue using your mobile number.