Won't Charge Due to Loose USB Connector

Won't Charge Due to Loose USB Connector

USB socket where I plug the usb charger to charge in the gos is loose and looks like I need to solder it. Contacted Garmin and they told me I need to return it and pay $99.00 or trade for a new one for 20% discount. I told them, I just need soldering on the usb but thye told me those were my only option. I would jut do it my self and do the soldering. Any suggestions? place to solder it or any clues how to solder it if I do the soldering myself?