Usb c

[Bigdogtoy]

Samsung A80. When I connect any device via USB c my phone does not recognise it. It thinks anything plugged in is a charger. I have tried changing in USB settings but still no good. It almost like the drivers have disappeared. Any one got any clues TIA 

[Bigdogtoy]

Headphones initially

[GrizzlyKt]

could you try this please
https://youtu.be/SxKQH5LY1PM

[AndrewL]

@Bigdogtoy: Can you try heading to the Samsung Members app > Press and hold on the app icon > Diagnostics > USB Connection, and follow the on screen prompts. Does this test flag any issues? 

[Bigdogtoy]

.