I have a P4P V2 that's giving me a Code 180 error.  Contact DJI Support.  

I was receiving a Vision System Error so I just recalibrated the vision system in Assistant 2.  That was successful but I'm still getting the Code 180 error.

- Jack

Hi there. Thank you for reaching out and we do apologize for the trouble. Can you please try to reinstall the DJI Go 4 app on your mobile device and check if the issue persists? Make sure to sync first all your flight records before reinstalling to avoid being lost. If the issue persists, please take a screenshot of the error message and send it to us for further investigation. Please keep us posted.