this is how it happened,
I put it in standby mode
connected my charger (it went into charge only mode)
i think i pressed and held the power button to power it back up and unplugged it at the same time.
now my lock screen is disabled and no lock screen toggle apps will correct it.
I really don't like not having a lock screen. how do i get my Lock screen back
Liberty 3 2.0
thanks for your help