The steps for how to change the default player on an Apple mobile phone are as follows:

1. Download a new player and set it as the default directly in the new player settings. Take the NetEase Cloud Music app as an example. Click to open the NetEase Cloud Music app.

2. Open the NetEase Cloud APP, click the menu icon in the lower left corner of the APP desktop, and select the settings option from the pop-up option.

3. After opening the settings page, we click on WIFI in the dynamic page to automatically play the video.

4. Then find the default application NetEase Cloud APP in the system settings. Then click on Media and APPLE MUSIC, and turn the switch off and on.