AT&T has promised to unveil an upgrade to its mobile network with a six-fold upload increase, but those improvements won't include Apple's iPhone until the Cupertino-based company unveils a newer model with support for the carrier's quicker service. AT&T wireless network services president Richard Burns told Reuters in an interview that the cellul...

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	www.macnn.com/articles/07/09/25/att.to.upgrade.3g.service/