hi to all!

i have a big problem.. i can't restore anything on my iPhone 8Gb 1.1.2 OOTB..
i tried very guides but ZiPhone don't works, iPlus don't works... nothing works :'(
i don't know how to do with my iPhone!!

please help me!

PS: the screen is black with this txt in loops

BSD root: md0, major 2, minor 0 and if i use Ziphone is always in Attempt... Attempt..

thanks guys and sorry for my English!