How to open international roaming with mobile phone number?

1. First, open the browser and enter the online business hall of China Mobile. Find official website and click Enter.

2. After entering official website, click Login at the top left, as shown in the figure below.

3. Enter the mobile phone number and service password or SMS verification code to be processed according to the prompt, and click Login.

4. After logging in, find the Guo Man area on the right side of the page, and then click Enter.

5. Then find the roaming service on the left, and click to enter the roaming service selection area.

6. After entering the page, let's take a look at the business options for handling various international roaming, click according to your own needs and follow the prompts.

References:

China Mobile Online Business Hall-International/Hong Kong, Macao and Taiwan Business