How to cancel Guangdong 9 yuan 100M GPRS package?

Guangdong Unicom's 2G number can send a free short message "QXGPRSD9" to 100 10, so you can cancel your customized 9 yuan traffic package, and the cancellation will take effect the next month. After the logout operation is successful, the system will send a SMS reminder. If you need to open it again, you can click [link url="/RGJEZ6G "] here [/link] to handle it quickly.