I have a Motorola moto g5+ and I can't use my Wi-fi to make or receive calls.
I never had this problem with other carriers so I know it's not my phone.
Best answer by pikeviewer2
I have a G5+ and wifi calling is working. Did you go into your Mint on line account and enable wifi calling? If so, did you enable wifi calling under settings/more/wi-fi calling?