Making calls between Apple devices WITHOUT a Wi Fi connection
My family has three Apple devices- two iphones, one apple watch - and the devices don't want to exchange calls or texts without being signed into an online network. Obviously this isn't acceptable, since a) any one or two of two given devices could be out of range of a known network and b) we can't all spring for unlimited internet access anytime/anywhere.
The help chat has suggested making sure Wi Fi calling is turned off on all three devices, after which point we should be able to call/text without Wi Fi. So my two questions are:
a) How can I do this on my son's Apple watch, since the only feature is Wi Fi in general (no Wi Fi Calling)
b) Has anyone else had this kind of problem? Any thoughts would be appreciated.
iPhone 11, iOS 17