AT&T offers data rollover, but with much stricter limits than T-Mobile – Ars Technica


Ars Technica

AT&T offers data rollover, but with much stricter limits than T-Mobile
Ars Technica
T-Mobile lets you keep unused data for a year. With AT&T, it's just a month. by Jon Brodkin - Jan 7 2015, 12:40pm PST. Share · Tweet · Google · Reddit · 47. Just a few weeks after T-Mobile US started letting customers keep unused data for up to a year ...