A friend gave me an XE with broken digitizer so a gave it a shot. Unfortunately I wasn't very smooth removing it accidentaly cut the cable i point to on the snapshot. My problem (?) now is that everything seems to be working as it should and I don't know whether I should spend more money replacing the broken thing, because I dont even know what is not working. Apparently, I cut the microphone cable
, but microphone is working perfectly, so what is wrong?