My AT&T iPhone has always worked in Europe when we travel there a couple of times a year, but this was before 5G.Q: I remember the CDMA/GSM days.. figure some nerd in here will know, saving me some research time!?
In case I move to EU from US on Nov 3rd or Jan 20th.. will I need a new iPhone or just change a new sim? 5G bands, networks, and all that jazz, yada yada yada