4.0.2 Downgrade help

[kingchkn]

Ok, do I had an iPhone 4 that had blobs saved. Well, it decided that it no longer wanted to work to the point that I had to take it the Apple store to get replaced.

My question is this: As I had the blobs saved for the old phone, is there a way to use them to downgrade the new one from 4.0.2 to 4.0.1?

I know it's a long shot but I thought I'd ask. Really the only difference is the FW.

[iYeow]

The answer is No, every shsh blogs is device specific and is a unique shsh blogs for that device and firmware combined.