9.9 end-of-month data package, how to activate it by sending text message

The methods for activating mobile 4g ??free time traffic are: SMS processing: edit "KTLLXS5/10" and send it to 10086 to activate the 5 yuan/10 yuan mobile data traffic local free time package, including 1GB/month 3GB local free time traffic. (The activation method is the same across the country, but the traffic data may be different) Go to the mobile online business hall, find the free time traffic in "Package Processing", and click to handle it. Go to the Dangqu Mobile Communication 100 service hall to apply. Free time traffic can be used under 2G/3G/4G networks. It takes effect in the month it is activated. The fees and usable traffic in the effective month will be calculated based on the remaining days of the month. From the next month onwards, the calculation will be based on the entire month. Applications will not be accepted after 19:00 on the last day of each month.