U820 Jul 31, 2013 5:22:09 GMT -5 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by obinaija on Jul 31, 2013 5:22:09 GMT -5 PROBLEM: My U820, 3-Ch heli does not work at all. Transmitter and Receiver flash continuously Red. Nothing happens. Please, help.
