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I haven't looked into how Find works but a roaming profile on one carrier and clever APN configs seem like they'd get the job done.
by cptskippy 9y ago
I haven't looked into how Find works but a roaming profile on one carrier and clever APN configs seem like they'd get the job done.
- phamilton 9y agoThe seamless phone call handoff is the tricky part. As I understand it, Google Fi does the equivalent of a remote screen session. The call is originated from a google server and the phone connects and reconnects to that server.
- cptskippy 9y agoT-Mobile has been evaluating and deploying that technology since early 2006, I would be surprised if Google developed this technology themselves. I was part of an early Beta for T-Mobile using Nokia flip phones that would work over a regular WiFi router. Part of the testing involved originating calls on WiFi and then transitioning to Cellular and vice versa.