I don't have the "Wi-Fi calls" feature on my phone, how can I get it back?
[Re-Titled by Moderator]
Original Title: the "Wi-Fi calls" feature is not available on the phone
iPhone 16 Pro Max, iOS 18
Your carrier has to support this feature. If it is supported, make sure that your carrier settings have been updated.
Wireless carrier support and features for iPhone - Apple Support
Manually update your carrier settings on your iPhone or iPad - Apple Support
Your carrier has to support this feature. If it is supported, make sure that your carrier settings have been updated.
Wireless carrier support and features for iPhone - Apple Support
Manually update your carrier settings on your iPhone or iPad - Apple Support
How can I get back Wi-Fi Calling feature on my iPhone 16 Pro Max?
