1. When the mobile phone status is abnormal, it includes blacklist, overdue shutdown, shutdown guarantee number, prepaid recharge period, lock-up period, etc.

2. Before the change of business, the private treasure users and the 4G package transfer business have been handled, and the system display is not completed;

3. Open international roaming and three-way call users at the same time;

4. Ice cream package users;

5. 170, 17 1 and 177 virtual operator are not allowed to order backward traffic packets. Instead, 1704, 1707, 1708, 1709, 17 12, 17 13.

6. The active object does not include wireless network card users. Although the wireless network card can order reverse traffic packets, it may not be used.

7. Smart Wo Jia 4G*** enjoys the backward traffic ordered by the primary card of the package, but cannot share it with the secondary card * * *.