System: EMUI 9. 1
Software: Tongcheng Yilong
1. Click on the mobile phone to open the mobile phone application, as shown:
2. In the dialing interface, enter 957 1 1, as shown:
3, after the completion of the input, click the dial button, as shown:
4. After the call is dialed, click on the numeric keypad icon to open the numeric keypad, as shown:
When we hear the complaint in the voice prompt, please press 9. When we hear a complaint, press 9 on the numeric keypad, as shown:
6. After pressing the number key 9, according to the voice prompt, press the corresponding number key to select the corresponding service. For example, press 1 for ticket business, and then press 1 on the numeric keypad, as shown in the figure:
7. After pressing the number 1, press the corresponding number key to select the corresponding service according to the voice prompt. For example, for domestic air tickets, please press 1, and then press 1 on the numeric keypad, as shown in the figure: