How does Unicom close idle traffic?

This depends on what kind of idle traffic packet you close. For example, if you close Dongguan Unicom 5 yuan Package1.5 GB "3G free-time traffic package", you can send a short message to 100 10, which will take effect the next month. Close the Dongguan Unicom 5 yuan Package1.5 GB "2g free-time traffic package", and then send the short message QX2GSYW5 to 100 10. The successful closure will take effect next month. 10 yuan closes Dongguan Unicom's 5GB "2G Play" free-time traffic package, and can send short messages QX2GSYW 10 to 100 10. The successful closure will take effect next month. Exclude the above idle traffic packets, or call 100 10 to find out.