I ran into this problem the other day. With the usual movement, I put the smartphone in the docking station, but it does not come to life. Thoughts about bricks and a burnt U2 chip immediately came to mind, but everything was much more prosaic. In fact, I should have immediately dismissed the obvious option, but, as luck would have it, it slipped my mind.
I collected all the possible causes of this problem so that no one repeats my mistake. There were six points, and in five of them you can correct the situation yourself .
This is why your smartphone may not charge.
