i think this should be in QnA tread
if rooted...
simply delete the lockscreen.apk in system/app (i forget what its called im on cm now untxlockscreen.apk i think)
sorry,
i deleted it, and it is almost succesful, because i get this
Yeah, you success, it's AOSP lockscreen
Sent from my C5303 using xda app-developers app