Apple iPhone 13
iOS 15.0
Select help topic
1. Find "SIM PIN"
Press Settings.
![](http://cdn.sp-selfservice.com/ml/7260722-f-e60c4bc3-5d64-410f-8637-5024e51875ae.png?width=212&height=458)
Press Mobile Data.
![](http://cdn.sp-selfservice.com/ml/7260722-f-0d4e41fc-a979-4bce-aa7e-e18091b33294.png?width=212&height=458)
Press SIM PIN.
![](http://cdn.sp-selfservice.com/ml/7260722-f-1094033a-cc14-41fc-8520-66ed2ab3369c.png?width=212&height=458)
2. Turn use of PIN on or off
Press the indicator next to "SIM PIN" to turn the function on or off.
![](http://cdn.sp-selfservice.com/ml/7260722-f-0c9009a1-20b2-4f29-b7ae-c3abb1335810.png?width=212&height=458)
Key in your PIN and press Done. The default PIN is 0000.
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 Lebara.
![](http://cdn.sp-selfservice.com/ml/7260722-f-4c2b0700-79d8-4f37-ac0f-1970c17e5c61.png?width=212&height=458)
0000
3. Return to the home screen
Slide your finger upwards starting from the bottom of the screen to return to the home screen.
![](http://cdn.sp-selfservice.com/ml/7260722-f-0c9009a1-20b2-4f29-b7ae-c3abb1335810.png?width=212&height=458)