How to resolve an Error 552 on your BlackBerry
Ever get an error 552 on your BlackBerry? We all have (or will) at some point. Fixing it isn't so tough though.
You can try a battery pull (hard reset) and see if that helps, but long term you'll unfortunately have to reload or update your OS. You can follow these guides to get it done.
Complete wipe and Install of BlackBerry OS: http://crackberry.com/blackberry-302...-blackberry-os
Restore a Nuked BlackBerry: http://crackberry.com/blackberry-101...ked-blackberry