iPhone 6s working, but not charging
I bought a dead iPhone. Charged the battery externally, and when I tried to turn the phone on, it showed the low power screen, and needed to be plugged in. I did so, and the phone instantly booted to the setup screen.
However now, the phone is working, but it won’t charge. Is this just a faulty charging port? Seems weird that it seemed to detect the cable before. Thanks.