Can you use a torch to see if there is any lint / debris in the jack port @Leyla20
However I wouldn't recommend to go poking around in there or use air canisters as this could drive foreign bodies further up into the phone.
A Samsung Experience Store / Samsung Service Centre can help further.
Daily Driver > Samsung Galaxy s²⁴ Ultra 512Gb ~ Titanium Black.
The advice I offer is my own and does not represent Samsung’s position.
I'm here to help. " This is the way. "
