LG Dare VX-9700

Well, I've had my Dare for a couple of months. I decided I wanted to look at some of my old text messages that were in the inbox. I clicked on the top message and slid that to the right in order to get the bottom of the list. Then I started to scroll up a bit and started to see some of these blank messages! No more then a second later did the phone reset. I had about 200 messages in the inbox. I then tried it on another Dare and it did the same thing.