Quote:
That third photo... would it hurt to place a tiny amount of solder on it?
Looks like its floating above the board and could worsen under the cold conditions?


Nothing really shows up in that photo you posted, though it may appear different
"in person". Yes, it might hurt to resolder it, unless you are skilled at delicate jobs.
Too much heat will detach the copper trace from the mainboard.. nasty stuff.

Cheers