After return, you might need to present a roaming report re itinerary in the last 30 days to the compound management office. Here is what to do.
- User of China Mobile
- Send SMS of “cxmyd” to 10086. Follow the steps to receive a report.
- User of China Telecom
- Send SMS of “cxmyd” to 10001. Follow the steps to receive a report.
- User of China Unicom
- Send SMS of “cxmyd” to 10010. Follow the steps to receive a report.