My HTC one will not not turn on or charge!
Does not work, I have an HTC one phone that I got about 3 months ago and I was in my room looking at Instagram then I pressed the power button to put it into sleep mode, when I tried to awake it failed and shut down completely, I have tried all the combinations of buttons and the light sensor with the charger. I have also tried different chargers and it still will not turn on or buzz for reboot. I had plugged it in my PC and it made a sound ensuring that it was charging but no matter what the red light to indicate charging won't turn on. Please help I want to make sure there is no other way too bring it back to life before I bring it to a repair person.