Sprint calls out Verizon, slashes its unlimited plan to $50 for a limited time
Cricket, for example, runs on the AT&T network, MetroPCS is part of T-Mobile and Google’s Project Fi relies on spectrum from Sprint, T-Mobile and U.S. Cellular.
Cricket, for example, runs on the AT&T network, MetroPCS is part of T-Mobile and Google’s Project Fi relies on spectrum from Sprint, T-Mobile and U.S. Cellular.