Why is there no message when my mobile phone is charging?

It may be due to the delay of the system network. You can check whether the recharge information is filled in incorrectly. If not, it's because the beginning and end of the month are slow, and so on. If there is no problem with charging the mobile phone. 1-3, which usually arrives late. 1-3 is the billing cycle of the operator's phone bill. Usually, the system will compare the cards and wait patiently for the phone bill to arrive.

If the mobile phone is recharged during the normal period, but the phone bill prompt information is not received, it is recommended to contact the operator's customer service for help. If the recharge is successful, there will be SMS notification, but it does not rule out that the mobile phone cannot receive it because the network reception signal is not good. You can check the account status in the mobile phone business hall, please understand.