I tried jailbreaking my Ipod touch with redsn0w and greenpois0n. None have worked for me. When using redsn0w, i put it in DFU mode and installed Cydia and battery percent. After it started jailbreaking, the screen was white and blinking. After a while the screen turned black without a logo sign. Then my computer said that the jailbreak is done. But the ipod touch is still with the black screen. Then after a while it turned off. I turned it back on and Cydia wasnt there. When using greenpois0n, i put it in DFU mode and pressed jailbreak. Then it said that it didnt work and press retry. I dont know what to do now! Please help me!