Problem
The BlackBerry device ceases to function and displays JVM Error 102.  

Cause
A problem exists with one or more of the .COD files on the BlackBerry device.

If you cannot reload the BlackBerry device software and applications to the BlackBerry device as described in the Resolution below, a build process error might occur because a problem exists with signing the .COD files.

Resolution
To reload the BlackBerry device software and applications to your BlackBerry device, complete the following steps.

Connect your BlackBerry device to your computer.
Open BlackBerry Desktop Manager.
Double-click Application Loader. The Application Loader Wizard appears.
Click Next.
Choose the port the BlackBerry device is connected to and click Next.
If prompted, enter your BlackBerry device password and click Next.
The Device Application Selection screen appears. Select the applications to be loaded onto your BlackBerry device.
If the Device Backup screen appears, choose whether or not to automatically back up the device. Click Next.
Click Next. The Completing the Application Wizard screen appears, displaying all the software that will be loaded to your BlackBerry device.
Click the Advanced button and ensure that Erase all application data and Erase all currently installed applications are both selected.
Note: If the Application Loader was not able to access all of the device data, then both Erase all application data and Erase all currently installed applications are grayed out.

Click Next, then click Next again.
Click Finish. The BlackBerry Device Software is now loaded on the BlackBerry device. Do not disconnect your device until the process has completed.