bertmann57, thanks for posting. We do not offer wiFi calling for android just yet. The phone call you made was not via wifi calling so you will be charged for that and the text messages. I recommend using apps like What's app while connected to wifi to make calls and texts.
My iPhone doesn't show WIFI calling as working either... Is it supposed to for my iPhone X? That would have been amazing on a trip last month.
We rolled our wiFi calling for iPhones last month. Here is more info on how to set it up and identify when it's being used: https://www.xfinity.com/mobile/support/article/360000126366/what-is-wifi-calling
bertmann57 wrote: The instructions say that i have to have data roaming turned on to be able to make international calls and send international texts. I had it turned off. Has that changed?
No this has not changed. When roaming services are toggled to on, you'll be able to use your phone at the specified rates for the country you're visiting. When they're turned off, your phone won't connect to any non-U.S. cellular networks and you won't incur any roaming charges.