The iPhone is a line of smartphones produced by Apple that use Apple's own iOS mobile operating system. The first-generation iPhone was announced by then–Apple CEO Steve Jobs on January 9, 2007. Since then, Apple has annually released new iPhone models and iOS updates. As of November 1, 2018, more than 2.2 billion iPhones had been sold.
First iPhone on display under glass at the January 2007 Macworld show
Bottom angle comparison between iPhone 5c (top), iPhone 5s (middle), and iPhone 4s (bottom)
Picture of the cameras on the iPhone 13 Pro.
iPhone 6s's interior; the left half contains the display and the right half contains hardware and battery
A smartphone is a mobile device that combines the functionality of a traditional mobile phone with advanced computing capabilities. It typically has a touchscreen interface, allowing users to access a wide range of applications and services, such as web browsing, email, and social media, as well as multimedia playback and streaming. Smartphones have built-in cameras, GPS navigation, and support for various communication methods, including voice calls, text messaging, and internet-based messaging apps.
A smartphone displaying the homepage of the English Wikipedia
The Nokia 9110 Communicator, opened for access to keyboard
Several BlackBerry smartphones, which were highly popular in the mid-late 2000s
The LG Prada with a large capacitive touchscreen introduced in 2006
