Apple iPhone Xs

Apple iPhone Xs

iOS 12.0

I can't use Wi-Fi calling on my Apple iPhone Xs iOS 12.0

We have found 4 possible solutions to your problem.
Before you start this troubleshooting guide you need to check one important thing:

Can you use Wi-Fi?
Yes No

Why do we ask this question?

It's important to find out if you can use Wi-Fi. If you can't use Wi-Fi, you need to solve this problem first. When the problem is solved, you will most likely also be able to use Wi-Fi calling.