4 ms·
> to get a SIM card
getting a new card is not the same as swapping
> to get a SIM card
getting a new card is not the same as swapping
I dont know of any way of transferring phone number to a card you already posses, the only way is re provisioning to a brand new card.
Swapping a SIM card and verifying identity requires some identity to match with, presumably provided at time of activation.