I hope you solved your problem... Now I would like to offtopic a little bit, what do you mean by "it work now, i cheat with drive, and i put in the up position. and now i can launch." what did you do to make it boot?
AFAIK there is no way to update some kind of clones of "PS3 Jailbreak".
I would dismantle the your key, and identify the chip inside, that may help you find the correct update tool. But if its working yet, dont do anything. Last groove update isnt worth of destroying key (by dismantling).
Thanks mate, I thought this may have been an issue. I will update to 3.41 after work.
OK - no problem - just be ABSOLUTELY sure to have 3.41 FW and NOT 3.42 or 3.50 by accident otherwise you'll be not able to downgrade anymore and probably in a very long wait for JB for any of those versions!