[Qiana Perez]

I recently cracked my screen on my blu studio 6.0. The phone only responds on one part of the screen. So do I need just the screen, digitizer or both? Help

[SpookDroid]

If it only responds to a certain portion, I'm guessing the digitizer is broken, so you'll need both. I also strongly suggest you don't attempt to self-repair unless you're skilled with these handyworks. You might end up burning something else as this implies soldering, heating up, tinkering...