Check out the latest version of BlackBerry Swiss Army Knife! This app does everything from backup 3rd party applications to load Operating Systems.
Story Behind BBSAK
BBSAK was built as a JL Cmdr replacement tool with a more friendly GUI, developed by two hobbyist developers. It has grown to what it is today, a windows application with many funtions for modifiying BlackBerries. It uses Javaloader to do its magic. We hope that you all will find it as useful as I do. Please if you post on other sites use the link provided here, so we can keep count of downloads.
Backup 3rd Party Applications!
Install Older OSs W/O Uninstalling!
Install & Remove COD Files.
Make & Install JAD Files.
Download here :