03-23-2016, 05:46 PM
I was trying to upgrade my phone to lollipop via sp flash tools, I have all necessary drivers installed as this is not my first time of doing this. I connected my phone as usual and hit the download button without battery, before I could insert my battery my system pops the sound that my device is removed. I tried again and again with another system and USB cable but no response. Please help as I can't turn on or charge my x507.....no sign of life at all. If anyone has gone through this in the past, please help.