![Apple iPad (10th Generation)](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-8c0af814-e243-4bea-98d7-152d884410c7.png?width=150&height=320)
Apple iPad (10th Generation)
iPadOS 17
1. Find "Change PIN"
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-d65223db-9d62-417c-909c-167d4b8c0d7e.png?width=304&height=436)
Press Mobile Data.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-bc30c09e-cb62-4d41-9050-76e5161d1ecf.png?width=304&height=436)
Press SIM PIN.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-a722dae9-f53d-4c22-aae8-1ccfc96aa08e.png?width=304&height=436)
Press Change PIN.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-78a1c002-6376-4cd6-a1b6-e9b8507b282d.png?width=304&height=436)
2. Change PIN
Key in your current PIN and press Done.
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/7151223-f-5d9eb0ad-fe34-445d-9892-6845ea82e4d3.png?width=304&height=436)
Key in a new four-digit PIN and press Done.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-0866b18e-46c4-40aa-bb16-b04e576e6f44.png?width=304&height=436)
Key in the new PIN again and press Done.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-ad96a63d-864b-416e-bc5b-2aa4f58a6509.png?width=304&height=436)
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/7151223-f-78a1c002-6376-4cd6-a1b6-e9b8507b282d.png?width=304&height=436)