Hi there. I have an iPhone and I do not know the history of it. I have tried restoring and I always get errors 1603, 1604 and 1611. The phone will not switch on, even after changing the battery to a brand new one. The iPhone was opened, so there's no point going to an Apple Genius. The screen I have is a plain "Connect to iTunes" screen, which only shows when connected to a power source. If it's not connected to a power source it switches off. The usual "iTunes" writing under the iTunes logo is not showing. I have no slider, and the Home and Sleep/Wake buttons does not respond, such as all other buttons. I have already tried: 1. Changing battery 2. All of Apple's tips published in Apple.com 3. Tried Jailbraking (got the log screen but then it switches off and does not finish the process) Well. The only thing I have not tried is PWNAGE Tool. Reason being is that I tried to do it and it keeps telling me to select Firmware 2.0.1. Even after selecting the right firmware, PWNAGE Tool will still say that it it the i've selected the wrong firmware bundle, so I don't know what else to do. So please, any suggestions, whether it's different hacks or hardware, please tell me what you guys think I should do to fix it..! Thanks for the help people!