I had a 7520 and backed it up when I got my new Sprint 8830. I restored it, and everything came up. For some reason though, messenger texts wouldn't go through. I assumed this was due to it still being attached to my old PIN or something. So I deleted it, and downloaded the 8830 from blackberry.com/messenger
Now, it says it's there, I verified it with my desktop manager and it says it's there, but... there's no icon. I've clicked "View All" and done everything I can think of, and it's just not there. I re-downloaded, rebooted, still nothing. Any ideas?