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Gadgets
The iPhone through the years
By
David Goldman
@DavidGoldmanCNN
September 10, 2015: 8:38 AM ET
iPhone 4 - 2010
4 of 12
Screen:
Retina display
Camera:
5 MP rear with 720p HD video and LED flash / 0.3 MP front
Memory:
512 MB
Network:
AT&T 3G (Verizon 3G added in February 2011)
Battery:
10 hours of Web browsing
Design
: black or white flat, all-glass back with stainless steel antenna ring
Last sold:
September 2013
First published September 10, 2015: 8:38 AM ET
4 of 12
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