Hi. I have a really anoying issue. When the screen is off and the recharging cable is not connected, the phone is making a ticking sound about once per second. As soon as I connect the phone to the recharging cable or if I press the power-button to turn the screen on, the ticking disappears. The ticking comes from the vibrator and sounds like an old clock. I want to get rid of this problem sinces the phone now is useless as an alarm clock when making noise all night. I've tried to Google this problem but without result. HELP ME! I'M DESPERATE! I've got an HTC Desire with the original Android-version 2.2.