You'll need to provide a bit more information and context than that if you want assistance from the Community Forum.
What exactly do you mean by "my SIM is missing"?
Please describe the symptoms of the problem clearly.
Any error messages?
When was everything working ok last?
What changed in the meantime?
Do you have a connection to the 48 network - i.e. signal bars?
Can you make calls, send/receive texts, use mobile data?
If not then what happens when you try to use outgoing services?
Any error messages?
If you need to contact 48 support about this then see the links in my signature below.
