I do have to apologize because I have zero knowledge of the android system. I have my Optimus S and am trying to root it. I am wondering if the references to VD and VC are the software version, and if so, why can't I find any information on the version I have(VH)? If I am just blind and can't find my way to such information, a push in the right direction would be greatly appreciated. Thanks so much. Also, I am not very familiar with the forum world. I just registered and tried to find answers. I apologize.