1 iPhone doesn't boot
2 iPhones don't get reception (wifi, gsm, bt, etc)
I plugged that one that doesn't turn on in to a wall outlet, and it turned on.. unplugged the cable, it shut off.
As for the other two phones, I've fucking tried everything.. jesus christ. I can't get anything to work, and I don't know how I would have fried to comm board if I didn't put any needles on it..
any suggestions or tips? :)