Recently, when I turn off my Bionic (sound off), it comes back on strange. When I power it on, it beeps as if the sound has been turned on. And there is a wierd Icon that is not listed in the manual. It is on the status bar, in place of the silent/vibrate Icon. It looks like a bell with a not-sign in the lower right corner. Any ideas? If I silence the phone fm the screen and go back to sound, it re-appears. To clear it, I have to go into settings and then sound, then back out, and it is gone. I never user just silent, always silent/vibrate. I tried putting it in just silent, and there it was. the bell with the not-sign. Now I know what it is, but it still is NOT in the manual. Thanks for the suggestions.