> I thought T-Mobile significantly cracked down on SIM-swapping internally They've cracked down so hard that the only way to do SIM swaps is to talk to a human

> I thought T-Mobile significantly cracked down on SIM-swapping internally They've cracked down so hard that the only way to do SIM swaps is to talk to a human who can be (and still routinely is) socially engineered. Self-service changes have been blocked for over a year "to enhance security".