BlackBerry® devices use a runtime store as a central location in which BlackBerry Java® Applications can share runtime objects. By default, only BlackBerry Java Applications that Research In Motion digitally signs can access data in the runtime store. Contact RIM for information about how to control access to your data.

The runtime store is not persistent. When you restart the BlackBerry device, the data in the runtime store clears.

• Retrieve the runtime store
  
• Add an object in the runtime store
  
• Replace an object in the runtime store
  
• Retrieve a registered runtime object
  
• Retrieve an unregistered runtime object