My blackberry has been having a few issues for the past few days and I was wondering if anyone can help. It has started to freeze and turn itself off at random times. Now, it has turned off and wont turn back on. I have done a hard reset and still nothing. The LED light will flash 4 times over and over, but that is the only thing I can get it to do. Any ideas? Joel

Have you tried connecting to the desktop? Run the desktop manager and see if the application loader will recognize it? If so see if you can do a fresh install of the current hand held OS. Could be a long shot but worth a try...