How to completely block international calls

Shopping

What should I do if I can completely block international calls?

555 3 7 years ago

pu1. You can go into the carrier's customer center and apply for an international call rejection service. Then, when an international call that starts with 00x (International Phone Identification Number) comes, it is automatically blocked and a text message notifies you that an international call has come

2017-12-11

pu2. http://blog.naver.com/service_ace/10177828019
You can refer to the content here.

2017-12-11

pu3. Thank you!

2017-12-11

Shopping Please recommend a foundation that makes your skin look like a ceramic skin

Shopping Can leather bags be washed?

Shopping Is it right that if I buy a paid application on Google Play Store, there is a separate tax?

Shopping Can I drink honey in hot water?

Shopping Which sneakers are popular?

newest Tell me how to lose weight on my stomach and arms

newest If the frame drop is severe when playing a game,

newest When you're on a diet, diet vs exercise