I got my iPhone 3G in November. The very first app that I downloaded was the Facebook app. I kept having an issue with it freezing up and not updating my friend list when new friends were added, so I had to delete it and re-install it. About two weeks ago, the app starting freaking out to the point where I couldn't get into it at all. I deleted it again and then tried to re-install it, but I was told that app wasn't compatible with my phone. I've tried numerous times everyday since then to re-install this app, but I get the same message. I've tried rebooting my phone, but for some reason, I can't reboot the thing, either. I've also tried going into iTunes from my desktop and syncing my phone. iTunes also tells me that Facebook isn't compatible with my phone. I don't understand this. It was on my phone for three months and it suddenly isn't compatible? Does anyone know how I can possibly fix this?