Fibre to the house and calling over wifi is the most typical way. Hasn’t the US moved to wifi calling? It’s such a simple win, as screaming packets to a distant 5g tower eats much more battery than talking to nearby wifi
Yes, most cellular carriers have wifi calling enabled. However, my in laws have some cellular device that provides a POTS jack they plug a phone into and it’s powered from the wall. That’s is always talking to cellular network.
Yes, most cellular carriers have wifi calling enabled. However, my in laws have some cellular device that provides a POTS jack they plug a phone into and it’s powered from the wall. That’s is always talking to cellular network.