Is the Unicom message sent by 10-655759 1 true?

10655759 1 is a marketing message issued by a third-party company, which generally promotes value-added services, such as "ringing service" and "reading package service". If you don't need it, it is recommended not to click. This kind of service generally has activities such as the first month experience. There is no charge for ordering the first month experience, but there will be a one-month deduction if it is not cancelled.