to lmrecode for V9.2, I think I change glseed and seedval as follows :

V7
glseed = 0x788F71D2
seedval = 0x7648B98E

V8
glseed = 0x3CDE3EBF
seedval = 0x6F73330B8

V9
glseed = 0x72346B53
seedval = 0x6F7330B8

the codes for v10

glseed = 0x5332322F
seedval = 0x6F7330B8

Surprisingly the seedval hasn't changed since v8.