How to change the name of iphone device information?

The process of changing the iphone device information name is as follows:

Tools/materials: iphone 1 1, iOS 14.4, setting 1.0.

1. Find the setting options on the phone desktop and click Enter.

2. Find the general options in the setting interface and click Enter.

3. Find the options about this machine in the General Settings interface, and click Enter.

4. Find the "Name" option in the "About this computer" option, and then click "Enter".

5. In the name setting interface, just modify the name.