07-31-2009 12:26 PM
08-07-2009 11:06 AM
Hi and Welcome to the Forums!
Anytime random strange behaviors creep in, the first thing to do is a battery pop reboot. With power ON, remove the back cover and pull out the battery. Wait about a minute then replace the battery and cover. Power up and wait patiently through the long reboot -- ~5 minutes. See if things have returned to good operation. Like all computing devices, BB's suffer from memory leaks and such...with a hard reboot being the best cure.
If that does not work, then please return to these forums (http://supportforums.blackberry.com/rim/) and register an account so that we can provide you with direct assistance.