Gotcha. So if there's no gaps to be filled with superglue, it's unlocked. Man, that was lazy of me! Sorry.
ps: the lower multipliers work but nothing above default. I hit the cpu ceiling of 1.85ghz @1.87v. Don't wanna go any higher on the voltage, following your recommendation. 177fsb btw. Just made
10,400 3dmarks with my sweetas$ slightly modded gf3!