The Telegraph reports that Apple will very likely drop the iPhone 3GS once the company introduces the iPhone 5 next week and could possibly also add the 8GB version of the iPhone 4 into the lineup as the primary entry-level iPhone. This comes shortly after the news that at least two updated iPod versions and possibly a third one will accompany the iPhone 5.
According to the report, Apple will be releasing in three different capacities, most likely the same 16 GB/32 GB/64 GB lineup seen with the current iPhone 4S. While the 3GS will still support iOS 6, we feel that the three-year-old device has overstayed its welcome.
Source: The Telegraph via MacRumors