I keep having invalid battery come up on screen and motors will not work. But lights and camera all do. Checked the connectors. All fine. Opened it up and the internal power plugs port on motherboard had became detached and broke on one side . If I hold it down the message goes away and will let you start motors sand all as normal. Once started you release it it shows the "battery communicationwe're, fly with caution" message. Is there any where or anyway to get just the motherboard port to put back on. Or am I stuck with having to purchase whole new motherboard? Thanks!