Need some Zune HD help
I bought the Zune HD soon after it came out and about a year after that it got stolen from me and i didn't manage to get it back until a few days ago. when i plugged it and it started updating and all that, but I've been browsing the forums all day and cant seem to find what im looking for. what i need, is to figure out how to downgrade my 16gb Zune HD from the 4.5 firmware which is what i have now to something a little bit older, i want to be able to use the ZDK program and get VBA on my Zune but from what I've seen it doesn'tt work with the 4.5 firmware. So if anyone has any advice it would be much appreciated thankss(:

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