08-25-2012 11:14 AM
First, Do a simple reboot on the BlackBerry in this manner: With the BlackBerry device POWERED ON, remove the battery for a minute, and then reinsert the battery to reboot. A reboot in this manner is prescribed for most glitches and operating system errors, and you will lose no data on the device doing this.
If that doesn't resolve it, please read this:
Article ID: KB30100 JVM 200 appears on the BlackBerry smartphone
PIN: C0001B7B4 Display/Scan Bar Code
PIN: C0005A9AA Display/Scan Bar Code