This site provides you with everything you need to know to create awesome apps for smartphones running BlackBerry OS 7.1.
If you want to create apps for earlier versions of the BlackBerry OS on Java-based phones, see docs.blackberry.com.
For documentation about other development platforms for BlackBerry smartphones and tablets, see the Technologies links at the bottom of this page.
Learn about the Java SDK, Java development tools, and how to get started developing your own Java based apps for BlackBerry devices.
Device & Platform Features
Learn about incorporating features like ads, in-app payment, BBM, and more within your app.