My drone went down April 17, 33 seconds into the flight - 212 feet away and 75 feet up.  No bird strike, no interference, perfect day to fly with no winds and almost 60 degrees out.  I have no idea why it happened.  It appeared to me that the P4P shut itself down, but I have no way to verify that.  DJI is covering the repair under warranty.  Is there any way to find out what or why the crash happened?

We checked your case, our engineers analyzed the data, it was caused by power system problem, so it's covered by warranty.
Your case is under process, it will be shipped out soon, hope you would get it back into air shortly.