I have an LG Banter (UX265) and the chat feature is causing problems. It'll be working fine, and then it will start to show only what has been received. I don't know what causes it to do that. Sometimes it will only last a few minutes and then the sent messages will reappear, other times it will last much longer. Also, sometimes even when current sent messages will appear, those in the past when it wasn't working will still not show. If I go to my Sent box they'll all still be there... Anyone else have this problem or know what is going on?