Google Fi will stop activating non-VoLTE phones in January, offering bill credit to upgrade
December 5, 2020
T-Mobile is moving relatively quickly to have all phones on its network support voice over LTE. Google Fi, as an MVNO, has to follow this decision and is encouraging customers with older phones to upgrade before next month through a promotional credit.
In requiring VoLTE, carriers can shutdown legacy 3G networks, while customers get noticeably better call quality as the conversation is happening…