Turn on intelligent information security?

Safe. Smart SMS service is a function of mobile phone. Opening this function can provide convenient service menu and services such as recharge, repayment, quick reply and reminder. Short messages are only in words, but smart short messages can provide card-type short messages for scene services, as well as protection and interception services for users. Intelligent information will automatically identify and intercept overseas calls and information such as fraud, thus ensuring the information security of users.