1. Call customer service 100 10. When you hear the voice reminder, please press the corresponding button according to the reminder to connect the human service.
2. And customer service instructions, you need to open the call reminder service. This is the relevant information that the customer service may ask you, such as the password reserved in your mobile phone, your ID card, etc. Confirm that you are me, so that it can serve you. If the customer service confirms your identity, the customer service will open the call reminder service on the same day or next month according to your requirements.
3. If you can't ask the customer service to confirm your identity, the customer service will suggest that you take your ID card to the local business hall to open the call reminder service.
Incoming call reminder refers to saving all incoming call information for you within 24 hours through the incoming call reminder platform when the mobile phone is turned off or out of service area. After the mobile phone returns to normal, all incoming messages will be sent to your mobile phone in the form of short messages, so that you will no longer worry about losing important calls.