4G

(credit: CBS)

4G In Denver Among The Best

Ask anyone how their cellphone works and you’ll probably get an earful. Cell companies are constantly working on improving networks, but there are still gaps. And now they’re touting new 4G service. So CBS4’s Alan Gionet wondered, what is 4G?

09/13/2012

att

Businesses Will Benefit From AT&T’s 4G Upgrade In Denver

One wireless provider plans to step up the competition in Denver and surrounding communities this summer as AT&T will soon offer 4G speeds.

04/05/2011

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