Next-generation iPhones likely to focus on internal improvements.
3G iPhone Already Ordered By Apple?
The analyst goes on to speculate that the 3G version could incorporate an OLED display which could improve battery life. Apple's use of OLED technology has long been rumored but has yet to come true.
This timeframe could be consistent with recent Page 2 rumors that the 3G iPhone would be coming "in a few months." Multiple reports have claimed that the 3G iPhone would be released in 2008. '3G' is the next generation mobile data technology that allows for much faster internet access on mobile phones. The iPhone currently uses EDGE (2.5G) technology.