okay so i'm not sure if i'm the only one who has these problem but there's two situation happening here... 1) sometimes when i text, my contact name disappear and it only shows the phone number. i would try to reboot it and it still show the phone number. after awhile, it goes back to the contact's name. 2) when i text message somebody and then i get out of messages, then when i click on messages icon, it would take me to either twitter or the browser. i would have to reboot the phone for the message icon to work when i want to text message but this just recently happened. i've gotten my phone the same week it came out and i'm still on my 14 day period... i have like 4 days left. should i just exchange for another one or is there a way to help that problem?