Do you know why my alarm sometimes doesn't ring? The following happens sometimes: I use Alarmdroid to wake me up with some nice music. Sometimes it doesn't sound, until I click the power button. Is see for a second that the Alarmdroid widget still says: alarm for tomorrow 6:30, when it is already 7:00. Then the alarm sounds ... too late. It is as if my mobile still thinks it is the day before. The same strange thing happens with Battery Monitor Widget. It should poll every 5 minutes the battery level, but I doens't work sometimes for hours, until I use the power button to use the phone again. Is there any power saving setting in Android which messes up the clock? I don't have automatic task killers running. Strange things are happening .