How to change the ringtone of Apple's mobile phone? Which app is the rabbit icon?

How to use your favorite music as a ringtone? Because the ringtone of iPhone can only support m4r format, and itunes can do this operation, this paper introduces the music file format conversion with itunes.

1. Open "iTunes" and click "File" in the menu bar to add the required music to the library;

2. In music, right-click the selected music and select Show Introduction;

3. Select the option, fill in the start time and stop time and confirm. Note: less than 40 seconds;

4. Right-click the selected song again and select "Create ACC Version";

5. Right-click the newly created song with the same name and select "Show in Windows Explorer";

6. Find the file "Selected Music Name.m4a", change the format of "m4a" to "m4r" and confirm the change. Note: If the file suffix is not displayed, in Tools-Folder Options-View, select "Hide extensions of known file types".

7. Check Edit-Preferences-Frequency-Source-Ringtone in the menu bar of iTunes and confirm;

8. Check Devices -“iPhone”- Ringtones, select All Ringtones or Selected Ringtones, and then select Sync;

9. Select ringtone in Settings-Sound-Ringtone-Custom;