I just found that there is a new Version of NSS, itīs the new NSSPro.
I tested it with my new Nokia 701 because for my Product Code (059L725) was no update to FP1 available.
So I looked in Navi Firm for a Code for my Country where the FP1 is available.
And it worked without problems!!!!!
So Guys, here is the link I found: