Since I didn't check this forum often enough, now I am in the same situation as DKshadow, i.e. I also need those 3 files... So, please....
And, just another thought, if someone who own the JE200 will sent me those files from JE200 I will try them on my JE100 and let's see if they are usable and the sleep mode is OK.
I consider sleep mode is very importance also!
Anyway, thanks to babo for suggesting this. (it's working but not the way that I want.)