I noticed shortly after the recent security patch update my phone won't charge using usb. Shows it's charging but instead it drains my battery. Tried different usb cables, different outlets & nothing. Charging wireless is my only way.
enable developers options,, scroll down to default USB mode, toggle from charge only to midi and back to charge only, put into recovery mode, wipe cache, reboot system, plug charger in while phone is booting, as soon as phone starts it should be charging, if its not keep plugging/unplugging ....if all else fails plug into computer , select charge only and wipe cache while charging on computer then go back to wall charger
update Samsung drivers on pc, when its plugged in open up device manager on pc and see if there's a small yellow triangle showing by the USB port your in. I've been fighting for a week straight with the same identical problem, and it constantly says it senses moisture when I try to charge , but after I do what I told you in first message it will charge again and computer sees it, but then I'll go to charge again and the phone doesn't even notice its plugged in, I'm going nuts! time for a new phone