Can snail mobile with port number be transferred to Unicom package?

If you need to handle the number portability service, you can do it through the following steps: 1. Qualification inquiry: You can send a short message "CXXZ# user name # ID number" to the home operator to inquire about the number carrying the qualification (mobile 10086, Unicom100/kloc-0, telecom 100066). 2. Fill in the application: those who meet the requirements of port number transfer can go to the mobile phone business hall APP of China Unicom, click "Service > Handling > Port Number Access", fill in the application information, wait for the staff to contact, deliver the goods to the door and assist in port number transfer and new card activation. Tips: There may be differences in policies among provinces and cities, and the policy of attribution shall prevail.