Bought a S10 2+ years ago (now out of warranty) and has a USB Moisture Sensor Error and slight crack in screen.
Been quoted $650 to fix and no phone for 2 weeks while I wait.
Decided better to buy new phone with warranty. Missed last Samsung Education Store deals.
Any know of any others? Happy with S10, S20, S21 etc.
Cheers
My note 9 did that the other day. Clean your port with a cotton bud. I had dirt in there and it went away. Use compressed air and it will go away.