Can I clone a SIM card

[Kekorepeleco]

Can I clone a sim? Im not doing this for Illegal reasons my friend and i want to share the plan on my sim card. Dont say about the family plans I just want to share a plan. Plus I have unlimited data and unlimited inbound and outbound calls too. I have a ardunio could I clone my sim card with that?
Or can I clone with Android? Btw I OWN the sim and I pay for the plan.
Thanks Alot Guys!!!!!!!!

 

[USAFRet]

Im not doing this for Illegal reasons my friend and i want to share the plan on my sim card.

The 2 halves of that statement are incompatible.

 

[bigpinkdragon286]

Take it to your telephone provider and ask them. Sharing your plan may be in violation of your contract.