Ringtone Duoduo is a software that not only allows you to use all the ringtones in it, but also allows you to save them freely. Many friends don’t know much about it. If you want to know, you can follow the editor’s source code website to find out.
Open the homepage of the mobile app and find the "Upload" icon in the upper right corner.
Enter the upload interface and find the "Record Song" icon.
Enter the recording interface and find the "Microphone" icon to start recording sound.
After the sound recording is completed, find the "Next" icon.
Enter the ringtone editing interface, enter the name of the recorded sound, and then find the "Save Local" icon.