Piranha Mobile Sim Card

[rfranzq]

Originally Posted by davidtheprof

Not sure I get what it would mean to be on TMob and use another MVNO?

The networks in the US are T-Mobile and AT&T.
Piranha is set to one or the other.
When I try to send texts, I am using an MVNO that uses either
T-Mobile's or AT&T's network.