Nope, sorry. The firmwares with a downgrader made for it are -

• 1.50 (to 1.00)
• 2.00 (to 1.50)
• 2.01 (to 1.50)
• 2.50/2.60 (to 1.50)
• 2.71 (to any firmware)
• 2.80 (to 2.71/1.5)

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Don't forget that any motherboard can be downgraded, too!

Sorry, you're out of luck. There's no exploit or software hole right now, so we can't execute code; there won't be a downgrader until an exploit (with kernel mode privileges) is revealed to the public.

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