I had read that cellular carriers were pushing to be able to just use IPv6. I know Apple has really emphasized IPv6 compatibility with App Store apps for at lea

I had read that cellular carriers were pushing to be able to just use IPv6. I know Apple has really emphasized IPv6 compatibility with App Store apps for at least a few years now. That's one of the things I've been watching. Theoretically, the easiest switchover should be consumer iPhones on cellular data networks, because any app released in the last few years should work on them.