How to set the ringtone for Apple's mobile phone?

I use an Apple mobile phone. Apple has a little trouble with ringtones. It's okay. I will teach you step by step.

1. First, open the library tape and select the "Record" function.

2. Click the three horizontal icons in the upper left corner, and then click the circular icon in the upper right corner.

3. Drag the music file that needs to be set as ringtone to the audio track.

4. Drag the cursor at the beginning and end of the audio, cut and select the favorite music segment.

5. After the selection, you can click "Play" to audition.

6. Then click the inverted triangle icon in the upper left corner and click "My Music".

7. Long press the music you just made and click "Share".

8. Select "ringtone", change the ringtone name, and click "Export".

9. Then open "Settings" and click "Sound and Touch".

10. Click "Phone Ringing Tone" to see the ringtone just exported.