Model: MB293LL
Version: 3.2.2 (7B500)
32GB WIFI only
Status: it works!!
I tried a few times but is not working on my couple weeks old Ipad with 3.2.2, it keeps showing "connect to itunes" screen....no green drop.
However, I deicided to try one last time using the 10secs DFU mode and it works!!! Here's what I did:
1) Just hold down the power and home button as Limera1n told you to
2) Count exactly 10 seconds and release the power button(just disregard what Limera1n told you to do)
3) keep holding the home button for exactly 10 more seconds and release.
4) The green drop should appear.