HTC one x not chargeing

[Armorplays]

OK, so my dad comes complaining that his HTC one x won't charge it started after he cracked his screen then he replaced the screen after the phone work for about two weeks till it died. then he plugged it in the usb mini 2.0 wall charger it won't charge. I tried put it into a PC usb port it still wouldn't charge. I need some help with this cause i have no idea how to fix it.:-\