Samsung S10+ moisture detection
My four-month-old Samsung S10+ displayed moisture in the charging port. My phone was not exposed to moisture. This was my simple solution after attempting Safe Mode, Clearing the USB (phone) cache and data, factory reset, rice, taking the phone to the Verizon store, calling Verizon customer support and placing the C port tip into the turned-off device, hitting power, and inserting the power when the Samsung initially displayed.
