Hello,
I have a Vodafone sim-card and for now I'm outside from Czech Republic. I'm using iPhone Xs and I can't understand, how it is possible that: Vodafone charges me anytime time when I'm just enabling that sim-card in iOS Settings (one sim is eSim, Vodafone is a plastic sim-card) and even when mobile data is turned off completely for any sim. Just while using Wi-Fi Vodafone charges for using mobile data.
Anybody knows why is that?