![Apple iPad (10th Generation)](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-fd45bb7f-d110-4550-a3cb-1722d712a2ec.png?width=150&height=320)
Apple iPad (10th Generation)
iPadOS 16.2
1. Find "Change PIN"
Press Settings.
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Press Mobile Data.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-2e5d407a-d465-4e19-ac6b-73039a734fc9.png?width=304&height=436)
Press SIM PIN.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-a88f024b-8ecc-422b-a24c-42290eb6cfdb.png?width=304&height=436)
Press Change PIN.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-bbf79ccf-ddee-4ea6-9ee8-c7b277f6a83f.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-bdd4667c-3ee1-4c63-9bd6-38be6758f7f6.png?width=304&height=436)
Key in a new four-digit PIN and press Done.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-fb85873a-1dfc-4402-b53b-a5b0b62c9425.png?width=304&height=436)
Key in the new PIN again and press Done.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-16fc6077-b4aa-4a73-9607-deef730e0a8f.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-bbf79ccf-ddee-4ea6-9ee8-c7b277f6a83f.png?width=304&height=436)