![Google Pixel 6 Pro](http://wmstatic.global.ssl.fastly.net/ml/7220224-f-e56a51c4-b735-4cc1-9976-9b0a29c9df0d.png?width=150&height=320)
Google Pixel 6 Pro
Android 12.0
1. Find "SIM card lock"
Slide two fingers downwards starting from the top of the screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7220224-f-b529fc7a-8977-490b-88bd-db36b15a1d88.png?width=210&height=454)
Press the settings icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7220224-f-0f4e9561-0afc-466c-9e7a-ff33922cf025.png?width=210&height=454)
Press Security.
![](http://wmstatic.global.ssl.fastly.net/ml/7220224-f-95796c27-04b5-4e04-b569-2d7fdfde59d5.png?width=210&height=454)
Press Advanced settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7220224-f-91c5b956-ded4-4ac7-95f2-071363150123.png?width=210&height=454)
Press SIM card lock.
![](http://wmstatic.global.ssl.fastly.net/ml/7220224-f-29e87dc7-0827-434a-b54b-2f5f1b6d0623.png?width=210&height=454)
2. Turn use of PIN on or off
Press the indicator next to "Lock SIM card" to turn the function on or off.
![](http://wmstatic.global.ssl.fastly.net/ml/7220224-f-91be3ded-70fd-412d-bb64-870aa016c2b3.png?width=210&height=454)
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. You can get the PUK by calling customer services on 191 from a Vodafone mobile phone. If you're using a land line, you need to dial 03333 040 191. 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/7220224-f-fa3ce0cf-88ce-4121-9fdf-9f2555be7dca.png?width=210&height=454)
3. Return to the home screen
Slide your finger upwards starting from the bottom of the screen to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7220224-f-91be3ded-70fd-412d-bb64-870aa016c2b3.png?width=210&height=454)