Going back about 15 years ago, I tried the predecessor of Wi-Fi calling; the AT&T microcell boxes. They created a small cellular zone inside your house and then routed the call through your router (the microcell box was hardwired to your router). That first generation had some issues so I did not keep it. Later, I tried a later generation and it pretty worked well. Eventually, I bought an iPhone that supported W-Fi calling and threw the microcell box away as Wi-Fi calling worked better.
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Originally Posted by retiredguy123
Interesting. Whenever I suggest that someone use wifi calling, they don't know what I'm talking about.
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