I have just upgraded to an eSim Pay monthly with O2 and my UK number. I
also have a US eSim and I thought/hoped that both would be active at the
same time. But when I swich one on the other switches off. Is this how
thwy are supposed to work. I wante...
apple had a good article here:
https://support.apple.com/en-gb/HT209044O2 Customer service staff could
not help and I gave up talking to them. Apple customer services were
much better and had all the answers. But as a third party eSim supplier