My Facebook has been giving me tons of problems for the last few weeks (can update stauts, upload or view pictures, reply to messages). I'm at work now and had some down time so I thought I would reinstall it. I deleted the app from the iphone but when I tired reinstalling it, the app store says its already installed. I restated the phone once with just the sleep button, one with the home button and the sleep button. Neither worked. I checked the settings menu and there is still a Facebook settings listed in there but no icon and no information in that menu. What can I do to reinstall it? I wont have access to my desktop at home until the end of the day and I would like to get this fixed before then Thanks.