wifi calling not working on M31

[amolvl]

Last 2 days wifi calling is not working on M31 phone,  while enable wifi calling option but still not done...  can u help... 

[Hegdes]

Mine also Wifi calling automatically turned off when I call to someone's

[cuteeAyyanar]

how to use wi-fi calling in Samsung m31

[Paridhijain]

I bought mobile 1month back and I am unable to use WiFi calling, neither with sim network 1 nor 2. Using airtel 4g for the same, how can I resolve?

[aranya123]

in my phone there is no option to enable wi-fi calling...please do help

[pravichinnu]

wifi calling not working in m31s pls help me

[pravichinnu]

Wifi calling automatically turned off when I call to someone's

[Maddy1086]

Wifi calling option is not showning in my samsung m31s

[soorma]

From yesterday wi fi calling is not working on my M31.
As I switch on the WiFi calling it is automatically switch off after sometime