China Mobile 19 yuan 4g Traffic King Package Service Serial Number

If it refers to the serial number when the service is cancelled, China Mobile customers can query and unsubscribe by editing SMS 0000 and sending it to 10086, so as to quickly query the monthly value-added services subscribed by the mobile phone account so far. Customers can send instructions to reply to short messages according to the prompts, so that it is convenient to choose the corresponding service serial number to unsubscribe from one or more subscribed monthly value-added services (except for reasons such as signing an agreement).

As shown in the red box, you need to use the business serial number to unsubscribe from the business. Please understand.