My k610i died on me when I was planning to flash it, not that I've done anything, just planning to. I've previously flashed to unlock it, and it was done successfully, Then I've decided to try and flash it to k660. I turned off my phone (and maybe pulled out the battery before it completely shut down), and can't turn it on again. When i press the power button, i get red LED flashes. I can't even connect it to xs++, it cannot be detected. What should I do now, please help.