I'm posting it here because I don't think this is a phone model specific issue but it is a Razr in case you're wondering.
Many times the signal in the notification bar goes to white (from blue) even when there's full bars. While this is happening, there's no data connection and nothing that requires it will work. I notice this problem with 3g and 4g. Today for example, I am working in a full bar 4G area. I wake up the phone and there'd be the blue indicator though sometimes it's already white, and click on Gtalk (I use this a lot but it could be facebook, foursquare, etc) and as I'm navigating through it or typing, the indicator turns white and it says disconnected. On Facebook it just spins as it tries to load and eventually says Data Connection Lost, tap to retry. Usually it will stay white for a longer time than I have time or patience for. Many times, it'll go blue for about 5 seconds then white again. It's all very random.
It really is irritating when there's 4 bars of 4G or 3G but it's white so there might as well be nothing!
Anyone experiencing this? Is it an Android issue? Verizon issue? Signal issue?
Any input appreciated