AT&T Rolls Out New International Rate Plans
Top message: Alternatives.... by Mark_S
Replying to: Re: Alternatives.... by bd8371
This is referring to services used outside the USA in Canada, Mexico, Europe, etc.
Many countries outside the U.S. have their own pre-paid SIMS as well as long as your U.S. based phone is un-locked.
I would rather not feed AT&T alrady huge pockets for international roaming and data.
As well Voyager Mobile will be eliminating this issue completely sometime next year with cloud based international roaming.