[stangdriver52000]

I am having a wierd issue with the lock screen, after the device wakes up to the lock screen like it is suppost to, it only stays for a couple of seconds, then goes to the home screen (but missing the task manager button in the top right) and does not respond to any touch... the only way to recover is to put the device back to sleep, wake it up and unlock it before it screws up. Anyone have any ideas on this?