The iPhone 4S may look identical to the iPhone 4, but that’s where the comparisons stop. Under the hood, the iPhone 4S is full of hardware and software innovations that help Apple catch up with its ...

The iPhone 4s was the last iPhone released while Apple co-founder and CEO Steve Jobs was alive. The second iPhone “S” model, it followed 2009’s iPhone 3GS. It cemented Apple’s strategy of releasing ...

Apple has changed the antenna in the new iPhone 4S so that the cellular radio in the phone can choose between two antennas, depending on which one is sending or receiving signal best. These two ...

Apple on Monday announced that it sold more than four million of its new iPhone 4S since the device went on sale on October 14. The company also announced that more than 25 million customers already ...

Hoping to casually wander down to your local store tomorrow and pick up a new iPhone 4S without any hassle? That’s not likely to happen—nor is it looking like it’ll happen anytime soon, either.