I guess it depends on the carrier whether wifi-calling internationally is supported or not. Fido supports it(because it works for me). The following thread says that Telus blocks it See here:https://forum.telus.com/t5/Mobility-Services/Wi-Fi-Calling-...
@mellobob I'm with Fido currently and I've travelled to Thailand and the US and used Wi-Fi calling. I was not charged LD/Roaming charges. It makes sense. If you're using Wifi in a foreign country, why should Fido charge? A customer should only be cha...
Hi there. I actually have a different use case with Wi-Fi calling. When I travel abroad, and Wifi calling is enabled, people from home can call me on my local phone number and I can place local(Vancouver area) and receive calls abroad as if I'm local...