I have a factory unlocked iPhone 3GS, running 5.0.1 JB on redsn0w...the phone was working fine all these days (except the fact it was a little slow). I use a MacBook. Today, after making a call i plugged the phone into my car charger, and then it died. Since i was driving, i figured i'd do a hard reset when i get home. Now, hard reset isn't working, nor is the phone entering DFU mode to reset it. iTunes, redsn0w, tiny umbrella and iPhone Explorer aren't recognizing the phone; nor is the phone being charged (I do NOT have a wall charger cause i always charge the phone via laptop in the night) (I've tried plugging the phone in a different laptop too) I'm sure i'm holding the buttons properly and all, cause i've JB a lot of iPhones including 4S. I'm getting really frustrated, cause im like an iPhone expert at home and office, fixing, unlocking a lot of peoples iPhones 3G, 3GS, 4, 4S, iPads, iPods. And now i cant even fix my own phone !!.... SOMEONE PLEASE HELP !!!!