Quote:
Originally Posted by bulldogg
Yes, the E is EDGE. 3G is obviously 3G. Traditionally, G is GPRS (the first generation data network. AT&T doesn't have any of these towers left, but you may find it on a roaming partner). A white dot? Maybe GPRS or maybe no data? I dunno.
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I
believe the white dot on the iPhone means GPRS.
EDIT: Confirmed.
http://www.apple.com/iphone/tips/ Choose Status Icons