Google Fi Reintroduces Automatic Network Switching for Pixel 9
AI-generated image · US National Wire
The service is launching a "super network" that allows compatible devices to hop between two 5G networks to improve connectivity.
Google Fi is launching a "super network" designed to automatically transition users between two different 5G networks based on which provider offers better connectivity, as The Verge first reported.
Beginning Nov. 10, 2026, the feature is becoming available for users with Pixel 9 or newer devices. To utilize the service, the phone must have Google Fi active on eSIM and any non-Fi SIMs disabled. While Google Fi's FAQs state that coverage is currently provided through T-Mobile's network, Jane Harnett, Google Fi Wireless senior product manager, declined to tell The Verge which specific networks will be used for the new switching capability.
This marks a return to a feature available during Google Fi's 2015 launch, which allowed users to switch between Sprint and T-Mobile. Harnett told The Verge that the ability to offer multiple domestic networks was limited after T-Mobile acquired Sprint in 2020, though network switching remained available for international use.
Harnett explained that the updated experience is faster than previous iterations. While older versions relied on single-SIM switching—which required service to drop completely before performing a slow profile swap—or dual-SIM setups involving a physical SIM and eSIM, the new system uses MEP technology. This allows newer Pixel devices to keep two eSIM network profiles on standby simultaneously. The Android OS then monitors live connection quality to ensure a fluid transition to a better connection with minimal impact on battery life.