How to send short messages with virtual numbers for one card and two numbers in telecom?

Change the card to a virtual number, and you can use the virtual number to make normal calls and send text messages.

The so-called "one card with two numbers" service means that two digital mobile phone numbers are opened on a SIM card (two groups of different IMSI, ICCID and KI data are stored in the same STK card at the same time), and users can select any number to make a call through the menu operation of the mobile phone, which meets the communication requirements of users using different numbers at different times and places and provides users with personalized communication methods.

A card with double numbers means that there are two telecom numbers in a UIM card, which can be exchanged. A card with double numbers cannot be online at the same time. You need to select one card and the other card cannot be called.

It is worth noting that virtual numbers are limited to mobile phone numbers in different provinces, and cannot send and receive multimedia messages, mobile Internet access, WiFi accounts, value-added services and packages, and recharge cards.