https://us.community.samsung.com/t5/Galaxy-Note-Phones/Why-is-the-USB-C-port-of-my-samsung-galaxy-note-10-getting-loose/m-p/2716586/highlight/true
Solved: Re: Why is the USB-C port of my samsung galaxy not... - Samsung Community - 2716537
Nov 10, 2023 - Have you tried cleaning out the USB C port on your phone? What I do is take a small toothpick and completely flatten one edge with a - 2716537