hello ... i have a problem ... in my facebook application .. i can chat but i can't receive notifications and if i open the app nothing to display on it ... so i decided to unlock the applications using N9 QuickTweak ... i unlock the app and i receive msg that package is unlock ,, after when i go to remove applications a message that package is still locked i get ... btw when i was unlocking the package for the first time the internet connection disconnected and i close QuickTweak and open again i thing the package installation didn't computer ... any solution for this ?? or just for my facebook ?!