So this is something that happened after swtiching my carrier from Cricket to Verizon. I am talking about making calls on Mac via iPhone 6S+ cellular network. I have Voice & data enabled on iPhone Setting but it just won't work. Then I read somewhere that Verizon Wi-Fi calling is only available on Samsung S6 and S6 Edge. Is this the reason why it's not working? Has anyone got it to work? I am currently on a Verizon Individual post-paid plan. Please advise.