Unicom appeal early warning SMS

1-2 of each month is the billing cycle, during which the system will review the phone bill data used by users last month. In order to ensure the accuracy of billing data, on June 5438+, the phone bill inquiry service is not provided on the 0 th and 2 nd of each month, but the system is still running normally. Users with low balance of available telephone charges will automatically send short messages of downtime warning. If you receive the short message, for your convenience, it is suggested that you recharge or pay as soon as possible. (The above content is only applicable to Guangdong Unicom users)