How to renew SMS for Unicom card?

Due to the different policies of cities and regions, if you want to open the 3G domestic traffic package service of China Unicom, you can use the following methods: 1, log in to Unicom's online business hall/home page and click Business Handling > Internet Traffic > 3G Traffic Package; 2. log in to the mobile phone business hall and click "handle" > "business handle" > "3G traffic package handle"; 3. Send the corresponding SMS instruction to10010: (1)/0 yuan Package: "KT3GLL 10/0" takes effect the following month, and "LJKT3GLL 10/0" takes effect immediately; (2)20 yuan Package: "KT3GLL20" takes effect the following month, and "LJKT3GLL20" takes effect immediately; (3)30 yuan Package: "KT3GLL30" takes effect the next month, and "LJKT3GLL30" takes effect immediately; 4. After paying attention to "China Unicom" WeChat, you can reply to the following instructions: (1) 10 yuan Package: "54 1" takes effect immediately, and "542" takes effect the following month; (2)20 yuan Package: "543" takes effect immediately, and "544" takes effect the following month; (3)30 yuan Package: "545" takes effect immediately, and "546" takes effect the following month. Tips: Some cities have not opened the 10 yuan package. It is recommended to consult the manual customer service of the place of origin, which is subject to the policy of the place of origin.