eSIM allows for twin-SIM functionality devoid of a 2nd slot
https://privatebin.net/?ad6da323202022f4#6sJdbrx3zDtpa8jjxyWPpChGQLSVfpWd1s825uHEpeSh
eSIM makes it possible for twin-SIM performance with no a 2d slot, so customers will have two traces for commercial and journey on one instrument concurrently.