eSIM support for Apple's new iPhones will not be available from AT&T, Verizon, and T-Mobile until later this year, but it is available in other countries (Juli Clover/MacRumors)

Juli Clover / MacRumors:
eSIM support for Apple's new iPhones will not be available from AT&T, Verizon, and T-Mobile until later this year, but it is available in other countries  —  Apple today released iOS 12.1 with support for the digital eSIM that will allow for dual-SIM functionality on the iPhone XS …