Find original ZCS code?

[frozenwaffles]

Hi, I was wondering if anyone can help me or point me in the right direction to recover the original ZCS code for my X5?
I have easily decoded the VIN, but I cant find a way to get the actual ZCS code.

[bdriven]

you need to find a gt1 setup. that is the only way to re=program. either a dealer or someone with a gt1. ask around, someone must have one in your area.

[frozenwaffles]

I have DIS/GT1
I overwrote my SA number a few times and now I want to go back to the original SA number