How to Refuse sp Charge of China Mobile

method of refusing to charge on behalf of sp:

You can send a short message "114" to 1655133 to inquire about your customized short message service. If you want to unsubscribe from SMS service, you can send "" or "" to the corresponding SP access code to unsubscribe from the SMS service customized by this SP, or you can send "" or "" to 1655133 to unsubscribe from all SMS services, and the sending of the above information is free. If you can't unsubscribe from the business through the above methods, please consult 11 or go to the local business hall to unsubscribe from the business.