Google Fi, formerly known as Project Fi, is Google’s MVNO that uses Sprint, T-Mobile, and US Cellular. With the shift to the new name, and the typical holiday season deals among us. It was announced through, one of the strangest ways, the Ellen Show that new subscribers to Fi can get a $100 credit toward a new plan.
You just need to go to fi.google.com/filovesellen and click “Join Fi” by 1/15/19. The $100 credit is only applicable to a Fi plan and cannot be used toward Google Store purchases.