What is the sending method of SMS?

1. Sending a short message to a domestic number can be sent directly to "133xxxxx" without adding a country code (this method includes sending a short message when roaming internationally).

2. Numbers sent to roaming places, such as China and Hongkong, need "00852XXXXXXXX".

3. The format of sending international short messages is "00+ country code+user number" or "00+ area code+user number". The customer service phone number 135 will answer your questions. The above information is for reference only. It takes two years to have 48G traffic at home, and the national traffic of 2G every month is not for nothing. You can log in to the online business hall of Guangxi Telecom to handle/urlspenseapp/index.php.