go to settings-general-apps-right upper corner dots-show system-app lg system server- storage- clear cache and confirm. Thats are all.
https://forum.xda-developers.com/lg-g6/help/problem-charging-moisture-detected-usb-t3739650/page2
go to settings-general-apps-right upper corner dots-show system-app lg system server- storage- clear cache and confirm. Thats are all.
https://forum.xda-developers.com/lg-g6/help/problem-charging-moisture-detected-usb-t3739650/page2