Digital Trends - In the latest study completed by Retrevo, 34 percent of iPhone owners are under the impression that the iPhone 4 and older Apple models are compatible with 4G service. It’s possible this confusion is attributed to the name of the iPhone 4. In addition, 24 percent of Blackberry owners are of the same mindset despite a lack of a 4G alternative from RIM. 29 percent of Android owners also thought they had a 4G smartphone already, a possibility that’s likely true due to the quicker roll-out of 4G-compatible models like the Motorola Atrix 4G or the HTC Sensation 4G.


