I'm having the same problem, i was about to change the lockscreen clock backround bar to a transparent one but as a result I messed up some files in telephonyUI so when I respringed both little grey bars att lockscreen were gone, this was negative because all notifications I got at lockscreen was overkapping behind the clock (annoying as fu*k) and the lockslider backround bar was totall gone, meaning that the little knob you drag to unlock was gone exept the camera slider, couldnt unlock it, so I know that the problem is about some files in Ifile but dont know which ones. The solution to this would be to like reset every file in ifile to as it was in the beginning. I really need some help!
