3.40oe help!

i was just wondering if you could go from 3.30fw to 3.40oe? will i brick? Its just like upgrading only upgrading to somthing worth it isnt it?

No. You need to be at 1.50 or a custom firmware to be able to upgrade to 3.40 oe a. Right now there is no downgrader for 3.30 so your stuck for the time being unless your willing to purchase a new motherboard that has a firmware capable of being downgraded (they cost about $10-$20) or you can purchase a mod chip (they cost about $79.99 - $89.99)