How do Yunnan Unicom users switch to other operators?

Steps for Yunnan Unicom number users to switch to other operators:

1. Unicom users send a short message "CXXZ# user name # ID number" to 100 10 to inquire about the carrying qualification. If you don't have the qualification of number portability, you need to check whether you meet the seven conditions of number portability service (through the following related questions);

2. If the user has obtained the transfer qualification, please send the short message "SQXZ# username # ID number" to 100 10 to apply for the authorization code;

3. After receiving the authorization code, the user goes to mobile or telecom to complete the follow-up work.