How to insert a new serial?

[KRJR]

He guys,

I have a samsung drive i flashed it to ixtreme 1.0.
Now i did flash it to 1,2 it worked fine. (no warnings)

And it didn't work so i thought lets flash it back then. And now it said no correct key.

I was in a very bad mood and just flashed it. (very stupid i know)

I have my original serial.
I dont have my original.bin file.

Does anyone now how i can insert my serial into my drive again?

Jobhopper,

 

[KRJR]

i fixed the problem. I found a site with orignal firmware versions and i inserted my serial with a xbox 360 package.