Let me ask you a question. If you provide your mobile phone number, you can find out how many text messages this mobile phone sent this month and with whom. If we can find out if it can be encrypted .

Let me ask you a question. If you provide your mobile phone number, you can find out how many text messages this mobile phone sent this month and with whom. If we can find out if it can be encrypted ... If it is a Unicom number, you need to enter the service password to inquire through the online business hall. Please set it correctly by yourself. If you go to the business hall for self-inquiry, the system will send a verification code to your mobile phone. If you go to the front desk staff to check, you need to provide a valid certificate of the owner. In addition, you can also apply for a broken ticket function.