local call showing up as international

Thanks for SravanKrA reply. Sorry that I do not quite understand about your reply. I am talking about my iPhone XS. Your recommend settings look not related to iPhone, am I correct? Sorry if I misunderstand your reply. Can you provide some more details? Thanks a lot.

It looks no one has overcome this iOS bug. Anyway, practical to solve it is I put in my wife's sim card and detect another carrier, then put my sim card back again, After change of carrier twice, the problem is fixed. I don't like this method to fix it! As I don't like previous Apple's smart way become current Apple's old-man way. Steve Jobs! Salute to you! For those who think it is my problem and I have to fix it with a simple reboot or whatever silly way to make it work, I tell you it doesn't work! I use iPhone 10 years. I use iPhone's eSIM from its day one. I am suspecting it is the bug related to the eSIM and roaming service codes. But anyway, I cannot fix it myself. Hope next iOS can fix it. Just like the previous eSIM known bug about sharing WiFi with Personal Hotsport feature. It's some routing problem. Finally Apple confirms it is a bug and fix it in the next iOS. As an Apple's fans, really find it strange that how come WiFi sharing feature, which is very common for iPad user, has not been tested before rolling out. Steve Jobs! Salute to you again!

More information again is that same carrier same SIM card type same roaming service that my wife has used with me for same trip. Only difference is I'm using XS and my wife is using XSMax. Bug happens in XS only. So don't suspect it is carrier problem or whatever. Anyway, I can change SIM card every time when I'm back from a trip. It works! Thanks and I have to agree with myself that today, I need to solve the problem in this way.

Dear Rastaphone , hope you see this message finally. Have you solved your problem? How?

It happens in my third trip!! It's a bug!