I am very happy with my Galaxy Note 2, but there is just one annoyance that keeps it from being perfect in my book. Every so often, the messaging app goes bananas and I can't send any messages. It won't even acknowledge that I just tried to send a text message... it just does not appear in the conversation screen. If i try to go back to the conversation threads, it will show all my messages for half a heartbeat, then switch to a blank screen. I have found no other remedy for this, besides restarting the phone and then everything is back to normal. It is a very annoying phenomenon and I want to stop it from ever occurring again. Does anybody have any suggestions?