Do you want to go to the mobile business hall or Unicom business hall to transfer the number to the network and Unicom number?

To transfer the port number to the network and the Unicom number to the mobile number, you must go to the mobile business hall to handle it.

Port number transfer process (note that the third item is the business hall to handle business):

First, check the qualification of transfer online through SMS.

Second, after the inquiry meets the requirements, apply for the authorization code by SMS, and the authorization code is valid for 30 minutes.

Three, after receiving the authorization code, with valid documents and authorization code to the transferred operator business hall for network access procedures.

Extended data:

The implementation of port number transfer requires operators to upgrade and maintain the existing network, user database and billing system, which will inevitably increase the network operation cost. If the response is not good, the computer system of Softbank in Japan may be paralyzed due to the influx of a large number of users, and it will have to announce the suspension of accepting new users five days later.

Number portability is not only beneficial to consumers, but also to optimizing the market structure. Through market control measures, effective competition can be achieved and consumer welfare can be improved. For consumers, number portability can reduce the user's network transfer cost. For a country, number portability can save number resources. Number portability can break the dominant position of existing telecom operators, thus promoting market competition and optimizing market structure. After the implementation of number portability, number resources are usually managed centrally by third parties, which also saves social resources.

Baidu Encyclopedia-Port Number Transfer