How to get my sim unlocked

[AC Question]

The company has not gone over my issue with giving me a new one despite being kicked out and putting my stuff in there and not getting it back

 

[hallux]

I'm not sure I understand your question/issue. Most SIM cards these days don't include enough storage for even a contact or 2, much less anything like a picture. What was put on there that you're trying to get? In what way is the SIM locked? Is it actually the phone that is locked and you don't know the unlock code?