since upgrading to the latest firmware last week my drone has gotten so glitchy it is maddening to the point of throwing the **** thing!!!!! I turn everything on and it will no longer say anything about the home point, does not beep anymore, maybe 2 twice. when I finally get it to record the home point after several power cycles, I go to do auto take off it always says take off failed (I now have to take off manually) I have to turn the drone off and on several times to get camera to show on phone, and now when I am actually able to get up in the air, I can take still pictures but the video function no longer works!!!!!! This drone has never been crashed and is like new, but now is almost unusable!!!!!!!!!!!!!!