What is an iPhone?

• The iPhone is a touchscreen smartphone from Apple that integrates a computer, iPod, digital camera, and cellular phone into one device. The iPhone runs the iOS operating system, and the iPhone 13 had up to 1 TB of storage and a 12-megapixel camera when it was released in 2021.
• Apple co-founder Steve Jobs unveiled the first iPhone on Jan. 9, 2007, at the Macworld convention. While the iPhone was not the first smartphone, it was crucial in accelerating the global shift to mobile computing among consumers and enterprises. Its main competitor has been Google Android-based handsets from firms like Samsung, which were also released in 2007.

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