The phone may be fudged. I've had the three vibrate blank screen green flashing notification light happen to two different devices. I think it has to do with hitting vol up on accident instead of vol down. it has been happening to many other recently also. I hope it isn't something that is going to be a phenomenon. I've had it happen twice in the past 3 months. and now I'm reading about it with others. I found that the phone will boot if plugged into usb or wall charger, basically you need to get the phone un-rooted and back to stock recovery and s-on, return the phone, and get a refurb. I'm on refurb #6 since july 27th.
