Currently, I'm traveling in east Asia. I understand there is a $14/day charge for roaming. So I turned off the roaming on my iPhone when I didn't want to use data. During my last billing cycle, I knew I only turn it on twice. Once for trying to call ...
I had to go through 14-day quarantine before I could get a local SIM card. These charges all happened when I was in hotel and connected to hotel wifi. So the whole thing didn't make any sense to me.
