So, a few weeks ago, I started getting the notification “USB supplying power to attached device” while nothing is connected. When I plug the charger in, nothing happens until I switch the mode to charge device, it takes about 15-20 seconds then starts charging up. Worse is it also keeps this way when it’s off. When it goes out of battery, it doesn’t charge and only way to charge it up is to boot the phone plugged, and switch to charge device mode with that %1 charge phone gets.
I checked the port (though the angle is tricky I might not have seen it) , there isn’t anything out of ordinary, did a lint cleanup however it doesn’t seem to go away. I’m ordering isopropyl alcohol to see if cleaning the port with it works. Any recommendations?