both w'll be S-OFF by AlphaRev X ?
For the second: there jis indeed a tutorial that explanced how to do it.
For the first: it is not certain ATM: Alpharev didn't know that there was a 1.01.0002 hboot :) but they do now, they have got the bootloader file to test with and they have already stated that they want to provide support for the very latest hboots, so that includes this one as well.
Anyway, if the manage to replace the 1.01.0001, I don't see why it should not be possible for the 0002 as well. I can't imagine that the differences between the two are that big.