How to get a cell phone ringtone for incoming calls

Here's how to set the ringtone of Vivo phone:

How to set the system ringtone:

Go to Settings - Sound & Vibration/Sound, Vibration & Mute Key/Sound - you can set the incoming call ringtone, message ringtone, calendar reminder ringtone, notification ringtone, alarm ringtone and so on.

How to set customized ringtone:

Enter iMusic, long press on a selected song in the music playlist, and choose to make a ringtone. (The created ringtone is saved in the "Create Ringtone" folder in the file manager.) Currently, there are only two supported formats for ringtone creation: MP3 and WAV.