I'm dismayed to see so many posts on the DROID4... What in hell is going on? It's overall a great phone, but it seems there are so many bugs!
My problem: I lose 4G or 3G connection a lot - especially when trying to navigate Facebook or a web page. It just hangs up, and I'm in an area with great coverage in Boston... Hell - I work in the "Innovation District" where there are cell repeaters attached to an old smoke stack an 1/8 of a mile away - in view from my desk!
So, I have been poking around on forums, and one suggested to adjust my Data settings. Guess what? My "Data Manager" menu item is missing in my System Settings.