Hello and thank you in advance for reading this and helping me. A while ago I jailbroke my iPod with GreenP0is0n and it got really slow so while I was at school I decided to reset all media and settings or do a factory restore and then just left it in my pocket figuring it would be done after class. During break my friend said he knew how to speed up the process so he restarted my iPod (hard shut down pressing and holding the power and home button for at least 10 secs) and when he booted it back up it did its usual of showing the apple logo then flipping to the green poison one but when it was loading it froze and stayed. No matter how many times I've restarted it it just stays there. ive also tried plugging it into my computer only to not be recognized by iTunes, my computer, disk-aid... ect. To combat this ive tried dfu mode (of which im a master at getting into) but my ipod wont even enter dfu. I have also tried the trick of holding the power button for 10 secs in iTunes to get it recognized to no avail. Any help would be appreciated thanks.