SIM cards, or Subscriber Identity Modules are required to identify every GSM phone, regardless of the system. They also contain account, data and payment parameters to tell the selected carrier the ...

Now that Project Fi has become Google Fi, it's continuing to grow, and you can now purchase a SIM card at any of over 500 Best Buy stores. Unfortunately, data-only SIMs are not available. Just a ...

SIM cards for Google Fi, Google's own Wi-Fi-first phone network, will now be available in over 500 Best Buy locations, Google announced Monday. Launched to the public in 2016, Google Fi has mostly ...