[Diver-_4064]

I have ruin an update - Not a good idea using 4.7 desktop. All went OK untill the end and the 8700 went off and will not restart. The light flashes after the battery is re inserted and the PC cannot see the phone using the USB any longer. How do you do a reboot to be able to do a clean install of the orginial OS

[sunkast]

Give this a try: How To: ReInstall OS When Computer Won't Recognize The Device Is Connected - PinStack.com Forums

[mingsun]

wipe is a good idea~~