This RIM solution didn't work for me, perhaps it will work for you. Their attachment was sent as a .txt, but I changed to .doc because of the file size limitations on attachments here, just change to .exe when you get it.
RIM's Solution:
"Thank you for contacting BlackBerry Technical Support.
With that particular issue it has to deal with software on the BlackBerry. There is one other option and that is to run the Javaloader utility. If this utility is run on the BlackBerry and the issue comes back there is no other course of action to be had with this device but to speak with Nextel and inquire about warranty options.
I have provided you with the utility and here are the steps on how to install and run the application.
1. Save the attachment to the C: and just rename the extension from .doc to .exe and do not rename the actual name of the application.
2. Go to Start, Run, type CMD and hit ok.
3. Navigate to the root of C: by typing (minus the "") :cd C:\"
4. Type this command - javaloader -u wipe (make sure that the BlackBerry is connected directly to the laptop or desktop computer)
5. After it is finished you will notice either a 505 or 507 on the screen of the BlackBerry. That means it worked.
6. Leave the BlackBerry Connected and perform to reload the handheld software via the Application Loader in Desktop Manager.
You will need to test it out again and if it's not successful then you will need to speak with Nextel and inquire about that warranty as there will be no more that can be done on this device.
If you require further assistance, please don't hesitate to contact us. Thank you again for contacting us Al.
Sincerely,
Michael
BlackBerry Customer Support
Research In Motion Limited
Tel:
NA Toll Free: 1-877-255-2377
UK Toll Free: 0808 100 7466
Europe: +44 1753 558400
Worldwide: +1-519-888-6181
Email:
Web:
BlackBerry"