Hello Every now and then while my iphone (2g 2.1) is on standby and the screen is black it makes the sms received sound and vibrates but the screen doesn't come on like it's supposed to. It doesn't say "new text message" on the screen when I turn it on. No new messages in the inbox either. I was just wondering that is this a bug or did it lose the messages before I got to read them? Other than this the phone seems to be working fine. Anyone else having this problem?