The number you dialed does not exist. How to set the bell?

Ringtone setting steps are as follows:

Tool: mobile phone.

1. Open the setting interface of the mobile phone.

2. Find the "Sound and Vibration" or "Sound and Vibration" option, and then click Enter.

3. In the interface of "Sound and Vibration" or "Sound and Vibration", find the option of "Telephone Ring" or "Incoming Ring" and click Enter.

4. In the "Phone Ringing" or "Incoming Ring" list, find out whether there is a ringtone specially set for "The dialed number does not exist".

5. After selecting your favorite ringtone, click "Set" or "Save" to set it as an empty ringtone.