A fresh Retrevo study has revealed that many iPhone and BlackBerry users are confused about the network speeds of their phones. About 34 percent of iPhone owners and 24 percent of BlackBerry owners believe they already have a 4G phone, even though neither fits even the loosest definitions of the technology. Only Android owners could claim 4G, though it's not known how much of the 29 percent saying they have 4G phones own a device or are confused like their peers.
