How can I block data from abroad?

foreign-country data

I'd like to block data from abroad

Is there a way to forcibly block data from my mobile phone because it's blinking and I didn't contact the carrier?

536 2018-09-27 Lady

A. 1

Turn off your mobile data

Lady 7 years ago 0

A. 2

The simplest thing is to put it on the airplane mode and turn on the Wi-Fi

Gentleman 7 years ago 0

A. 3

Thank you!

Lady 7 years ago 0

A. 4

It's a little uncomfortable because I don't get any text messages when I'm on a plane
After you get Wi-Fi, you can go into the carrier app and apply for blocking data roaming from the supplementary service

Lady 7 years ago 0

A. 5

Thank you!

Lady 7 years ago 0

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