ok guys this is kushagara here and one day i;m playing arounf with "jailbroken" ipod touch 4g 8gb ios 6.0.1 and acciedently i have deleted some main cydia and ios file and after it when i reebooted my ipod touch it was stucked at the boot logo and also the boot logo is blinking and when i coneected it to my laptop so i found that the chaging tone is coming from my ipod and then i've open up itunes and i also found that it was showing my ipod in itunes like nothing happens and i am alo able to sync but when i try to restore it it was giving me error 1600 and i've also tried to use redsnow to restore but it stucks and the boot logo and bootlogo blinks for 1-2 seconds and boom the reeebots so is there any expert who can solve this problem pllzzzzz contact me kushtech2@gmail.com thnxxx in advance