My Xperia Z3 phone would not turn at all this morning and when attempting to charge nothing happened. There was no response from my phone, the screen did not illuminate, the LED didn't turn on, just nothing. I then proceeded to use the power button and volume up button together to try and boot my phone up. For this effort after about 10 seconds, my phone vibrated three times in rapid succession and the LED light flashed red. I then plugged it back in once again, and it seems to be charging as the red LED is constant and when the power button is pressed, the screen illuminates with the image of a battery and a lighting bolt above the positive polarity on the battery, and a red bar at the bottom. There are no percentages on this battery as there usually is when charging and there is no charging animation either. It has been in this condition for about half an hour. Does this just mean that my phone is really really low battery, or is it broken? Thanks.
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