If you want to use BlackBerry services (such as BlackBerry App World, BlackBerry Protect and BlackBerry Messenger), you need to activate a BlackBerry ID on your mobile phone. It's easy, but remember you need to set up your mobile phone for internet before you can use this function.
Find "BlackBerry ID"
Enter email address
Slide your finger downwards starting from the top edge of the display.
Tap BlackBerry ID.
Key in the email address for your BlackBerry ID.
Activate BlackBerry ID
Return to the home screen
Tap the field below "Password" and key in the password for your BlackBerry ID.
Slide your finger upwards starting from the bottom edge of the display to return to the home screen.
*Please refer to the BlackBerry website for more information or further support.*