Android 1.0 r1

Android 1.0 r1 is the first stable version of Android released on 23 September 2008. The first device to use it was the HTC Dream. It still has Dev Tools and a new program called API Tools.

Features
Some of Android 1.0's features are presented on Android 0.9.
 * Android Market
 * Web Browser that supports HTML and XHTML, while supporting multiple pages known as "cards"
 * Camera Support, but lacked the option to change the resolution
 * Folders allowing the grouping of a number of application icons into a single folder icon on the Home screen
 * Google Contacts syncing with the People application
 * Google Calendar syncing with the Calendar application
 * Google Maps with Street View to view maps and satellite images, and GPS support.
 * Google Search allowing users to search the Internet and phone applications, contacts, calendar, etc.
 * Google Talk instant messaging
 * Instant and text messaging, and MMS support
 * Media Player, enabling management, importing, and playback of media files, however, this version lacked video and stereo Bluetooth support
 * Notifications appear in the Status bar, with options to set ringtone, LED or vibration alerts
 * Voice Dialer allows dialing and placing of phone calls without typing a name or number
 * Wallpaper allows the user to set the background image or photo behind the Home screen icons and widgets
 * A YouTube Video Player
 * Other apps such as Alarm Clock, Calculator, Dialer (Phone), Home screen (Launcher), and Pictures (Gallery).
 * WiFi and Bluetooth Support