So you’re looking for a self hosted VoIP and SMS solution. Google voice does let you send SMS over Wi-Fi, but it’s not self hosted.
Comment on Trying to make a phone proxy
MTK@lemmy.world 5 weeks agoI have wifi, I don’t need data
Tolookah@discuss.tchncs.de 5 weeks ago
suzune@ani.social 5 weeks ago
In that case, just use VPN software like Wireguard. You can reroute everything through your home setup.