NRG 2. SBW programming doesn't work!!!!

I bought four NRG 2 module. And all of them were pre programmed by you!!!! What the firmware is I don't know - you don't tell me about it and your web site doesn't have any information about it. But it is no problem for me. Problem for me is that you blew security fuse in CC430F5137!!!!! And I can't programmed module through SBW (Serial bi-wire)!!!!!

Please explain me why did you blow security fuse, WHY????


And How can I buy clean NRG 2 module without any pre programmed software and with a security fuse.

PS: My last order ID is: CFZHGCQVF

I'm looking forward to your answer.

Best regards, Vladimir.