IPhone OS 2

iPhone OS 2 is the second version of iPhone OS (iOS), which was released on 11 July 2008.

App Store
The App Store has been added, which allows for 3rd party applications to be installed.

Camera and Photos

 * Photos can now be saved from Mail and Safari.
 * Photos taken in the Camera app are now geotagged.
 * The ability to take screenshots has been added.
 * SVG image support has been added.

Contacts
Contacts can now be imported from a SIM card.

Calendar
The Calendar app now supports multiple calendars.

Connectivity

 * Wi-Fi can now be enabled while in Airplane Mode.
 * WPA2 and 802.1X support has been added.

Languages
This version adds support for Norwegian, Swedish, Danish, Finnish, Polish, Dutch, Korean, Brazilian, and Portuguese languages.

iPhone OS 2.0
iPhone OS 2.0 is the first version of iPhone OS 2. It is the first version of iOS to include the App Store.