So I accidentally tried to use the RAZR utility on my Droid 4, obviously that was not good. It failed and powered off for good it seems. It won't take a charge and it isn't recognized by my computer. I purchased a factory cable adapter from Team Blackhat to try to fix it. Unfortunately, that doesn't seem to help at all. RSD Lite still doesn't detect it and my computer's device manager doesn't seem to recognize it either. Any suggestions?