This should mean that the system is in a busy period. It is recommended to wait for a while before making the call.

1. If you have a Guangfa credit card, use the system mobile phone (that is, the mobile phone number reserved in the bank) to call. After verifying the phone service password (don’t remember to press 0 to reset it), you can select any business in the first-level menu and adjust the installment amount. Press 0 in the second-level menu to go to manual. They manually select it in the second-level menu. some.

2. There is no card, or the things to be verified have been forgotten. If you don't press the button all the time, after a blank period, the voice will say "If you are unable to provide the above information, please press the # key." You press #, press 4 in the lower menu, and then press 0 to go to manual