[ryanlol]

You control the #, sure. But what specific technical measure prevents the carrier from associating that customer line with another sim card?

The fact that you control the # might defend against port-outs, I don’t understand how that could prevent SIM swaps though.

[ahaseeb]

Carriers don't have access to the customer account. They don't even know who the customer is and our SIMs have a different serial number