How to check the Hong Kong mobile card number

There are several ways to check the Hong Kong mobile card number:

1. Make a call with caller ID enabled, and your number will be displayed on the other party’s phone screen;

2. If your number is out of service, you can call the local 10010 customer service and the customer service representative will check it for you;

3. After the mobile phone receives the sim, the local number will be written , this method depends on the function of the mobile phone.