In the last couple of days, my S5 stopped charging the battery normally, even though the charge icon is displayed as charging in the top right.
When plugged into a wall outlet with the wider USB 3.0 cable, it usually fully charges in an hour or so.
Now, it's not charging battery even when plugged in overnight. I've swapped cables, swapped wall adapter, and even tried a brand new spare battery. Nothing improves this situation.
What could be wrong?