I AM USING INTERNET THROUGH WIFI..... BROWSER AND OTHER APPLICATIONS ARE WORKING PROPERLY BUT WHEN I USE FACEBOOK APPLICATION I GOT A ERROR (YOU ARE CURRENTLY ON A SERVICE PLAN THAT DOES NOT SUPPORT THIS APPLICATION. IF U WANT TO USE THIS APPLICATION, PLEASE CONTACT YOUR SERVICE PROVIDER TO UPRADE YOUR DATA PLAN)
BUT OTHER APPLUCATIONS ARE WORKING PROPERLY LIKE BLACKBERRY APPLICATION WORLD
![Razz](http://www.blackberryforums.com/images/smilies/icon_razz.gif)
BUT WHY FACEBOOK NOT WORKING
![Crying or Very sad](http://www.blackberryforums.com/images/smilies/icon_cry.gif)