1 
1 won't turn on or off after replacing charging port only connectin cabl
after replacing charging port on two of my kindle fire hd 2013 model (p48wvb4) they won't turn on only when connecting charger but then they won't turn off or sleep please help I try hard reset but noting is working when it goes to sleep it won't wake up by pressing power button, only by connecting the charger.
1 