Why is it strange for China Telecom to send messages to contacts?

It may be that there is a virus in the mobile phone and a Trojan horse program is installed. Malicious code authors can manipulate Trojan horse programs to forge short messages, delete short messages, send short messages and other malicious operations by sending short message instructions.

Suggestion:

1, completely eradicate the virus by restoring the factory settings of the mobile phone.

2. If the user suspects that he may have been infected, he should immediately stop the network connection, contact the operator, check the communication bill, check the short message record and network usage record, and immediately change the privacy information such as the account password of the mobile phone application, especially the information related to financial payment and communication, so as to avoid causing greater losses. At the same time, inform relatives and friends in the address book, and don't trust all kinds of false information that may be sent by local numbers. If economic losses are caused, please keep the communication bill, keep the current state of the mobile phone, and report to the local public security organ.