I was trying to update my mini 2 and the update failed. Ever since then it just flashes yellow and now it sounds like there's a ticking sound coming from the gimbal. Anyone else experience this and can help?

Hi there. Thank you for reaching out and we're deeply sorry for the trouble that this has caused. Can you please confirm if the unit experience a hard landing before? Can you please try to fly the unit and check what error message the app showing on the aircraft status? Please keep us posted. Thank you.