Please HELP !

I did everything the right way, and it is activated but its speed is VERY slow.
How could i restore it. iTunes says: Could not Connect iphone because of unknown error 0xe8000023.
After the process i get into the interface but i even cannot enter any icon it was as slow. i reset it, and now i cannot unlock with slide.

PLEASE HELP !!!

i need to restore it !!!

succesfully RESTORED, but after this it is restarting in LOOP in VERBOSE mode.
I see Darwin kernel and scrolls down.

it does it like an infinite loop (:-D) i have the crying feeling...

How to RESTORE it the normal way.

PLAESE HELP

You most likely need to:
- Put the iPhone in the dock
- Hold down 'Home' + 'Sleep' buttons for a long time
-- Don't let go until you see the iPhone pop up in iTunes
-- This is some time after the Apple logo appears on the iPhone.

This way you boot the iPhone in recovery mode.

I had the same problem, and when I get it in restore mode to restore with iTunes, iTunes gives a not enought disk space error and dont restore.