ipad hanged during jailbreak, help!!!!

just after the jailbreak, my ipad hung with the timer symbol and does nothing at all, waited for 15mins...still hung. i hv restored once. All back again, but when i try to jailbreak again, it's hung again with the timer at the center and does nothing again.

What did i do wrong?

 

ok. i hv figured out. yessssss.........thread closed.

 

Well, what did you do? The rest of us can learn from your experience.

I get my iPad on the 28th, should be on 29th jailbroken

 

close itunes, jailbreak twice at least , d/l appsync. u are good to go. in between alot of hanging..