04-28-2012 12:24 PM
Step 1: While on your homescreen, press the menu key and select Unhide All or Show All, depending on which one is available.
If that shows your Contacts icon, you're welcome.
If it doesn't, reload your OS by plugging your phone in to BlackBerry Desktop Software and clicking Device in the software then Restore. Choose the most recent restore point and reload it.
I hope that helps you.
04-28-2012 12:29 PM