I have tried searching for the answer.
I am getting poor signal at home. I thought/hoped WiFi calling would be the answer (perhaps it is).
I have an iPhone 8 and I have set up WiFi calling (Settings -> Mobile Data -> WiFi Calling).
Does this mean my phone will automatically use WiFi when I am at home?
How do I know its working?. I have tried to phone using it, but I can see no indication its via WiFi.