This LG V50 ThinQ 5G headphone jack is used to replace your damaged audio jack flex.
You may find there is no sound sent into your ear while plug in the headphone.
If there is nothing wrong with your headphone after check, you should consider a new replacement of the headphone jack for your LG V50 ThinQ 5G.
This LG V50 ThinQ 5G audio jack replacement part has wonderful conductivity.
It will fit your LG V50 ThinQ 5G very well.
Checked before shipping.