iPhone 4S feature a retina display and dual-core processor that makes the phone twice as fast as its predecessor. For the first time AT&T, Verizon and Sprint network and expected to be launch Oct. 14 and starts at $199 for the 16 GB model.
iPhone 4S will be available in black or white and sell for $199, $299 and $399 for the 16GB, 32GB and 64GB respectively with a two-year contract. Apple is keeping 3GS in lineup for 8GB and its free. Also, the iPhone 4 drops to $99 for 8GB. Pre-orders for 4S will start Friday. It will be available on Sprint as well as AT&T and Verizon.