How to change short message into short number trunking network?

You must cancel before joining. How to apply to join a friend's cornet cluster network through SMS is as follows:

1. If a friend has a cornet, you can ask him to send a message first, recommend his mobile phone number+the name of the referee to 10086, and invite himself to join the cornet cluster network. Then the system will send a message to confirm whether he wants to join, just reply to the message to confirm his joining.

2. Edit the short message DH 15+ name+surname+ID number+any number in the group to 10086, and you can join the buddy cornet cluster network.

3. Note: It shall be handled 96 hours before each month in order to take effect.

Supplementary explanation:

1, cornet trunking network service is a mature mobile value-added service pioneered by Guangdong Mobile. The existing relay network and group cornet service are extended to prepaid brands. Through the cornet function, a special virtual network is established for customers of GSM, Shenzhouxing (including Shenzhouxing Volkswagen Card) and M-Zone for unified numbering and networking. Users of all brands can enjoy VPMN tariff concessions through short number dialing.

2. Trumpet numbers can be freely numbered according to user's requirements, with a total length of 3-6 digits. The mobile short number PS system will generally compile a four-digit short number at the end of the 66+ mobile phone (unless the short number in the group is repeated) and notify the user. If the user needs a particularly short number, he can choose from the first three digits of 6 to 6, provided that no one has used this number before.