Step 4: Remove USB Connector from Junk Electronics
to do so, first lay a piece of desoldering braid across the set of 4 soldered pins that transmit the USB data. Heat the back of the desoldering braid until it is removing the tinning from the soldering iron. Using a pair of tweezers, carefully lift the braid away from each solder pad, while still applying heat.
Next use either a fresh piece of desoldering braid or a desoldering bulb to remove the large legs that hold the usb connector to the board. you will also need to bend the legs outward, just a bit.
apply upward force on the connector, while heating the pads where necessary to break the remaining bonds.
re-tin the leads, and remove any lumps of old, hard solder.