Have you had a loose usb port that has a intermittent connection depending on how the usb device fit into the port?
When the device is wiggled it will make a connection. But not always.
The port seems physically stable in all other respects
I have a laptop port that does this, being used 10,000 times it was bound to fail.
Googling I find stuff about replacing the port through a long process of disassemble and un/soldering.
Is there a way of just using a pick to pry the contacts up, spray with WD40...or something less intensely invasive than the solder fix?
I don’t have a spare loose usb port to perform a autopsy on.