My phone doesn't charge with original charger
My brother gave me a S7 Edge but didn't give me the charger, so I've been using the one from my old S6, and it worked properly , including Fast Charging. But for some reason it stopped fast charging and it took 13h to full charge. So I bought a new and correct charger for the S7 Edge (V5-2A or V9 1.67A), but as soon as I connect it, it starts for a split second and immediately stop.
The charger works fine, I've tried on other phones.
I've tried cleaning the ports, trying different positions, charging while it's shut down, safe boot, even factory reset, tried the "Power Down and Unlock button press and connecting the cabe" and still doesn't work.
It got wet once, i got the message that it couldn't charge so I cleaned and it worked properly and few days later it stopped.
Is this a good question?