hi i have a ansmann w6 and my mate has a w5 wen his is on mine is all over the place wen the w5 is off mine is fine iv tryed to rebind one of them wen they are togther and still no good his works fine with both on but no joy with the w6 can any one HELP i had a runner way and my f safe did not work wen the w5 switch off my virusr 28 come to a stop.