Resynchronize BlackBerry Tasks with your mail server

If you are experiencing synchronization issues between BlackBerry Tasks and your mail server, you can resynchronize without having to reactivate BlackBerry Tasks.
Note: This will reset all settings and data. All documents and data will be deleted.
  1. Tap The Launcher icon .
  2. Tap Settings icon.
  3. Tap Reset Application Data.
  4. Tap OK.
  5. Reopen BlackBerry Tasks and type your password.
  6. Tap Next.