Update your app using the Target File System Navigator view in the IDE
You can use the Target File System Navigator view to copy files, such as binaries, images, or libraries to your BlackBerry 10 device.
You can use the following instructions to update binaries, libraries, images, and other files on a deployed unsigned application. Ensure that you connect to your device or simulator in development mode.To copy files from your computer to the device or simulator:
In the IDE, either open the QNX System Perspective (select QNX System Information), or open the Target File System Navigator view directly (select , and then type Target File System Navigator to select it from the list)., and then select
On the left in the Target File System Navigator view, select and expand the target device or simulator you want to use.If the selected target for your device or simulator indicates that it is not currently connected, from the Target Navigator view, right-click on your target and select Connect.
Navigate to the folder to which you want to copy files.
Drag and drop any required assets from your computer to the device.For information about file system organization and contents, see Filesystem access for apps.