How do you accomplish number portability? Can you tell me in detail?

To apply for number portability service, you must first check with the porting party whether the number meets the portability conditions.

If you meet the portability conditions, apply to the porting party to obtain the porting authorization code, and apply to the porting party for porting. After the process is completed, the porting party will provide a new mobile phone card.

The specific operation process is as follows:

Step 1: Send a text message to check whether it meets the portability conditions. Note: Edit the text message "CXXZ#Name#ID Number" and send it to the customer service number of the porting party [China Unicom: 10010; China Telecom: 10001; China Mobile: 10086] to learn whether you meet the conditions for number portability].

Step 2: If you meet the conditions, get the authorization code via SMS. Note: Edit the text message "SQXZ#Name#ID Number" to the customer service number of the sending party (China Unicom: 10010; China Telecom: 10001; China Mobile: 10086).

Step 3: Obtain the authorization code, and the salesperson of the importing party will handle the import application and open a new card for the user in the system.

Step 4: After the portability business is completed and takes effect, the portability can be officially transferred to the new operator (Note: Under normal circumstances, the portability will take effect from 8:00-20:00 on the hour on the business acceptance day. ).