I have a Xiaomi Note 8T which I like but it has a very odd problem with WiFi calling. Basically it's only working on "public" hotspots.
For example it works on my train I take to work... It works on the London underground.. it works in Starbucks and McDonald's but it doesn't work on my network at home.
I've tried using different WiFi channels at home but I can't figure it out. I don't block any outgoing connections at home .. my Samsung S10 works for WiFi calling at home . But not the Xiaomi
Any ideas why?
The phone connects to WiFi at home and works fine just calling doesn't work