1. Find "Set up SIM card lock"
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7100822-f-0de143ff-646f-4dcd-9cc4-2c57b388683f.png?width=210&height=376)
Press Security & privacy.
![](http://wmstatic.global.ssl.fastly.net/ml/7100822-f-7d5c3243-2c36-4fc1-9033-419409d8c02e.png?width=210&height=376)
Press Additional settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7100822-f-84ddb13f-760b-434e-8adc-7d3b7765f1a0.png?width=210&height=376)
Press Set up SIM card lock.
![](http://wmstatic.global.ssl.fastly.net/ml/7100822-f-c276e652-064a-4f31-a8a7-dbfab713ffe4.png?width=210&height=376)
2. Turn use of PIN on or off
Press Lock SIM card to turn the function on or off.
![](http://wmstatic.global.ssl.fastly.net/ml/7100822-f-6521649b-37b9-4b32-bcd8-47a8bb35028b.png?width=210&height=376)
Key in your PIN and press OK.
If an incorrect PIN is entered three times in a row, your SIM will be blocked. To unblock your SIM, you'll need to key in your PUK. The PUK can be obtained by contacting customer services. Please note: If you key in the wrong PUK ten times in a row, your SIM will be blocked permanently. In this case, you need a new SIM from Vodafone.
![](http://wmstatic.global.ssl.fastly.net/ml/7100822-f-eddb26e4-08df-4fef-ada3-dd6f828b130a.png?width=210&height=376)
3. Return to the home screen
Press the Home key to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7100822-f-6521649b-37b9-4b32-bcd8-47a8bb35028b.png?width=210&height=376)
How would you rate your experience?
Thank you for your evaluation!
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