What call reminder service is available in Guangxi?

The "Call Reminder" service is a product with both the functions of "Call Reminder" and "Boot Reminder".

1. Call reminder: When the owner's mobile phone is out of power, turned off or leaves the service area, the system will record the owner's call information, and the mobile phone will receive the missed call information soon after it resumes communication;

2. Boot reminder: the owner is in a hurry to find a friend, and the other party's mobile phone is unfortunately out of power, turned off or on the phone. After the other party's mobile phone resumes normal communication, the system will automatically send the startup information to the owner's mobile phone in the form of SMS.