Originally Posted by SimpleSimon
Thanks for the reply. The upgrade was performed from a HUB. Now the BB is plugged directly into the computer.
No luck. Javaloader reports "unable to open port".
"Javaloader -u wipe"
Dude...just take your battery out, plug the BlackBerry into Desktop Manager and open Application Loader (with the battery out). On the second screen in Desktop Manager put your battery back in then cycle through the remaining screens as quickly as you can until you see "Finish". That should do it.
Two flashes on the LED in succession means there is no software on the handheld.
If it isn't detected by JavaLoader or Desktop Manager and to check...
Go into Device Manager by going to Start -> Run, and type in "devmgmt.msc".
Under Universal Serial Bus Controllers, you should see either RIM handheld or BlackBerry device, depending what you use.
If you DON't see it, then right click on the first USB Root Hub and go to the "Power Management" tab. Remove the checkmark allowing Windows to save power to the port. Disable this for all the USB Root Hubs in there.
Once you do you should see your device "pop up" in Device Manager and you should be on your way. I wouldn't use JavaLoader unless you have to.