Installed ver .714 from Tmobile a few days ago. Fixed a few things after it scrambled my folders, but I see that BB app world doesn't work at all. Click on the icon and nothing. Anybody else having a problem?
Reboot your device... either a Battery Pull: Leave your device on, pull the battery out for 20 seconds, put it back in.... OR Soft Reset/Restart: Alt + Right Shift + Del