iPhone 4 bricked! need help!!

Hello everyone need some hel please,

I recently tried downgrading my iphone 4 from 4.3.4 to 4.3.3. I was doing it with iReb, Tiny Umnrella, FixRecovery 4.3, and of course iTunes. I was having a lot of problems and would get a lot of errors when restoriing down to 4.3.3. Like 1061, 1013, 3194, and finally 2005. I eventually got past all the errors EXCEPT error 2005. I could never get passed that so i did some research and even changed computers and nothing helped. I then found something, i used redsn0w to boot the phone and it worked! it was on 4.3.3 as well! I'm using the gevey sim as well and the unlock was working, but if the phone screen would stay off to long it would just shut off. Now the phone screen wont turn on!! I cant even restore the phone without getting error 2005.

Need some help soon, have been with a phone for about 2 days, and it sucks!

Error 2005 usually indicates a problem with either the USB port you're using or the cable you're using to restore. It's a fairly sporadic error, it can be caused when you're using a USB 1.1 hub and attempting to flash the device, it can also happen if you're using a cheap cable from someone like Meritline. Are you using an OEM dock connector? If not, do you have one to test with? If so, do you have another dock cable you can attempt to restore with? The other error messages that you passed are all standard errors when people overlook specific steps, but you make it clear in the post you've figured all of them out -- so I recommend testing with a new cable and seeing how it goes.