How does China Telecom check whether to open international roaming?

1: Call customer service by mobile phone 10000.

2 ? : SMS 0000 rpm 1000 1 consulting customized service. Anhui Telecom will serve you wholeheartedly. I hope the above will help you. If you have any other questions, please come to the platform or the online business hall of Anhui Telecom for consultation. When inquiring, you can choose computer language inquiry or manual service and go directly to the front desk of our business hall for inquiry.

3. Log in to our online business hall to inquire about the business you ordered.

How to open international roaming for telecommunications;

First of all, you can call the telecom "10000" to enter the manual service, or you can go to the business hall to handle it.

Or you can enter the online business hall of China Telecom and log in to "self-service".

Then enter the business process,

Finally, further choose "international business", and you can handle roaming business according to your own needs and tips.