I am having the exact same issue with my Samsung Focus. Press the power button to blank the screen and enter sleep mode, screen blanks for about 1/2 second, then turns back on with standard display of wallpaper with date/time info.
Powering off the phone doesn't make it stop - but it appears (for the time being) that connecting the phone to USB power does.
I also had the new automatic battery saver feature enabled. Turning it back off doesn't make the problem go away, but it might be a factor. When my phone got low on battery (probably from the screen being on constantly), the warning (with vibrate) was popping up literally every 1/2 second or so, in a way that was clearly unintentional.
Anyone else having this issue?
10-03-2011 01:08 PM