Sorry for posting to this but need help , I must be doing something wrong . I have now tried to connect my P4 to a couple different P3P GL300C remotes without getting it right. Video is garbled , remote blinks red/green very fast . P4 will take off , but its very shaky . And as starting up the app displays Phantom 3 , but I thought the version of the app I have (android) is for P4 and later , so why would the P3 show up.