FaceTime: How To Change Phone Number On iPhone?

To change your phone number for FaceTime on an iPhone, follow these steps:

1. Open the Settings app on your iPhone.
2. Go to "Messages" and then select "Send & Receive."
3. Make sure your new phone number is displayed under the "You can be reached by" section; if not, update it by selecting your current number and tapping the blue checkmark.
4. Open the main Settings menu and select "FaceTime."
5. Under "You Can be Reached by FaceTime At," tap your new phone number to select it (you will see a blue checkmark when selected).
6. If you want your FaceTime calls to be shown as coming from your new phone number instead of your Apple ID, adjust the "Caller ID" setting to select your phone number.

If you encounter issues, you may need to sign out and back in on each iOS or Mac device where you use iMessage and FaceTime, ensuring that your new phone number is selected in the settings after signing back in.