Sim pincode?

[Andrew_12191a]

Maybe I'm just a little stupid, but I can't find the settings of my simcard to turn the pin off/on and change the code. I have a Lumia 830 with WP8.1 GDR2 (Denim). Anyone knows how?

 

[Harrie-S]

See here how to do it
http://www.windowsphone.com/en-us/how-to/wp8/calling-and-messaging/use-a-pin-to-lock-my-sim-card

 

[Andrew_12191a]

Thanks, I've found it!