before i begin ck probe II dosent seem to work to successfully dump a 0251fw 7series liteon :l

me and my friend attempted to flash a drive 2 days ago with no success we spent literally about 8 hrs trying literally about 40 different methods to no avail now i have my xbox opened (too lazy to re build it due to just the sheer rage) basically im open to suggestions on any way to dump the key using a probe 2 i hope the knowledgeable haven forums can give me some sort of advice or trick to make this thing work :l

ps bacon is at steak here >.>