Apple has declared that they are going to launch the unlocked version of the iPhone 4S in coming November. But the company denied to discuss any further about the launching program.

Although Apple has built the iPhone 4S to work only under the AT&T network on United States, so if the iPhone being unlocked and as AT&T is a GSM network, then the iPhone can work under any GSM network. But bad news for the CDMA network users because the device will not run under any CDMA network like Verizon Wireless or Sprint in the United States.

The unlocked iPhone is associated with some unique features like it will enable its users to travel abroad without spending a huge amount of money as fees, applicable for the out of country services. The iphone is also capable to bag micro – SIM card from local carrier. With all these features the latest iPhone will also offer the facility that being unlocked phone – these iPhones will be sold very easily, because with the iPhone it is possible to discontinue service without spending a lot of money as termination fees.

The costing of the iPhone 4S will depend on the different memory expanses. The iPhone with 16 GB memory will cost $ 649, the 32 GB model will cost $ 749 and the 64 GB model will cost $ 849. The costing may seem to be too much at first but after considering the memory limit and the facilities of an unlocked phone the cost seems normal.

Apple has already started to allow people to preorder the phone specially in United States, just for a nominal price that is $ 499, $ 599 and $ 699 for 16 GB, 32 GB, and 64 GB iPhone 4S models.

But I am sorry to say that there is also information that the phone will be available in a white and a black model or not.