Keyboard locked, etc??? Strange problem... Help!

[Jewboy]

Turned it on, noticed the digitizer a little off, the keyboard ligts up but is completely unfunctional, the status bar functions of battery an volume light up, but do not open a window... Help! THanks.

[Jewboy]

Have no clue which file did it but after erasing files i could not recognize, and resetting it is back to normal, thank G-d.