I downloaded the update on Saturday, and I haven't had some of the problems (deleted contacts) others have had. However, since I installed the update, my phone vibrates and sends a notification saying that my message has been sent successfully whenever I send a text. The notification tone also goes off. It basically looks like it does when I receive messages, and it's very annoying. Is there a way to turn this off? My phone also keeps vibrating every time I receive a new text message. I have all vibrations turned off, but it continues to do it. Anyone know how to fix these? It wouldn't be so bad if I could just get it to stop vibrating or turn off the notification sound when I send messages.